Grandstream GRP2612, GRP2612P, GRP2612W, GRP2613, GRP2614 Instruction manual

...
Grandstream Networks, Inc.
GRP2612/GRP2612P/GRP2612W | GRP2613 GRP2614 | GRP2615 | GRP2616 Carrier-Grade IP Phones
Administration Guide
GRP2612 / GRP2612P / GRP2612W
GRP2613
GRP2614
GRP2615
GRP2616
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 2
COPYRIGHT
©2021 Grandstream Networks, Inc. http://www.grandstream.com
All rights reserved. Information in this document is subject to change without notice. Reproduction or
transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without
the express written permission of Grandstream Networks, Inc. is not permitted.
The latest electronic version of this guide is available for download here:
http://www.grandstream.com/support
Grandstream is a registered trademark and Grandstream logo is trademark of Grandstream Networks, Inc.
in the United States, Europe and other countries.
CAUTION
Changes or modifications to this product not expressly approved by Grandstream, or operation of this product in any way other than as detailed by this guide, could void your manufacturer warranty.
WARNING
Please do not use a different power adaptor with devices as it may cause damage to the products and void the manufacturer warranty.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 3
U.S. FCC Part 68 Regulatory Information
This equipment complies with Part 68 of the FCC rules. Located on the equipment is a label that contains,
among other information, the ACTA registration number and ringer equivalence number (REN). If requested,
this information must be provided to the telephone company.
The REN is used to determine the quantity of devices which may be connected to the telephone line.
Excessive REN’s on the telephone line may result in the devices not ringing in response to an incoming
call. In most, but not all areas, the sum of the REN’s should not exceed five (5.0). To be certain of the
number of devices that may be connected to the line, as determined by the total REN’s contact the
telephone company to determine the maximum REN for the calling area.
This equipment cannot be used on the telephone company-provided coin service. Connection to Party Line
Service is subject to State Tariffs.
If this equipment causes harm to the telephone network, the telephone company will notify you in advance
that temporary discontinuance of service may be required. If advance notice isn’t practical, the telephone
company will notify the customer as soon as possible. Also, you will be advised of your right the file a
complaint with the FCC if you believe it is necessary.
The telephone company may make changes in its facilities, equipment, operations, or procedures that could
affect the operation of the equipment. If this happens, the telephone company will provide advance notice
in order for you to make the necessary modifications in order to maintain uninterrupted service.
If trouble is experienced with this equipment, please contact (Agent in the US):
Company Name: Grandstream Networks, Inc. Address: 126 Brookline Ave, 3rd Floor Boston, MA 02215, USA Tel: 1-617-5669300 Fax: 1-617-2491987
If the trouble is causing harm to the telephone network, the telephone company may request you to remove the equipment from the network until the problem is resolved.
This equipment uses the following USOC jacks: RJ45C.
It is recommended that the customer install an AC surge arrester in the AC outlet to which this device is
connected. This is to avoid damaging the equipment caused by local lightning strikes and other electrical
surges.
Since this device has the HAC function, the earpiece is easy to absorb small, please take care to avoid
scratching.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 4
U.S. FCC Part 15 Regulatory Information
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance 20cm between the radiator& your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 5
Directive 2014/53/EU Regulatory Information
This applies to GRP2612W/GRP2614/GRP2615/GRP2616 only
Operating Frequency Band (RF)
Max Power
2402-2480MHz (TX&RX)
BT-EDR
8.15dBm
2402-2480MHz (TX&RX)
BT-BLE
7.21dBm
2412-2472MHz (TX&RX)
802.11b
18.15dBm
802.11g
18.42dBm
802.11n-20
19.06dBm
5150-5250MHz (TX&RX)
802.11a
19.28dBm
802.11n-20
18.78dBm
802.11n-40
19.10dBm
802.11ac20
18.89dBm
802.11ac40
18.66dBm
802.11ac80
15.80dBm
5250-5350MHz (TX&RX)
802.11a
18.63dBm
802.11n-20
18.60dBm
802.11n-40
18.93dBm
802.11ac20
18.59dBm
802.11ac40
18.38dBm
802.11ac80
15.85dBm
5470-5725MHz (TX&RX)
802.11a
18.19dBm
802.11n-20
18.32dBm
802.11n-40
18.34dBm
802.11ac20
18.44dBm
802.11ac40
17.72dBm
802.11ac80
15.45dBm
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 6
Caution: Exposure to Radio Frequency Radiation
This equipment complies with EU radiation exposure limits set forth for an uncontrolled environment. This
equipment should be installed and operated with minimum distance of 20 cm between the radiator and your
body.
CE Authentication
Hereby, Grandstream Networks, Inc. declares that the radio equipment GRP2612W, GRP2614, GRP2615
and GRP2616 are in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address :
http://www.grandstream.com/support/resources/
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 7
GNU GPL INFORMATION
GRP261x firmware contains third-party software licensed under the GNU General Public License (GPL).
Grandstream uses software under the specific terms of the GPL. Please see the GNU General Public
License (GPL) for the exact terms and conditions of the license.
Grandstream GNU GPL related source code can be downloaded from Grandstream web site from:
http://www.grandstream.com/sites/default/files/Resources/grp261x_gnu_gpl.zip
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 8
Table of Contents
DOCUMENT PURPOSE ............................................................................................... 13
CHANGE LOG .............................................................................................................. 14
Firmware Version 1.0.5.45.................................................................................................................. 14
Firmware Version 1.0.5.44.................................................................................................................. 14
Firmware Version 1.0.5.36.................................................................................................................. 14
Firmware Version 1.0.5.33.................................................................................................................. 14
Firmware Version 1.0.5.15.................................................................................................................. 14
Firmware Version 1.0.3.6 ................................................................................................................... 15
Firmware Version 1.0.1.23.................................................................................................................. 15
Firmware Version 1.0.1.17.................................................................................................................. 15
Firmware Version 1.0.1.7 ................................................................................................................... 15
Firmware Version 1.0.0.31.................................................................................................................. 15
Firmware Version 1.0.0.16.................................................................................................................. 15
GUI INTERFACE EXAMPLES ...................................................................................... 16
WELCOME ................................................................................................................... 17
PRODUCT OVERVIEW ................................ ................................ ................................ 18
Feature Highlights .............................................................................................................................. 18
Technical Specifications ..................................................................................................................... 19
GETTING STARTED ..................................................................................................... 26
Equipment Packaging ........................................................................................................................ 26
GRP261X Phone Setup ..................................................................................................................... 27
Using the Phone Stand ................................................................................................................... 27
Using the Slots for Wall Mounting ................................................................................................... 27
Connecting the GRP261X .................................................................................................................. 28
Configuration via Keypad ................................................................................................................... 28
Configuration via Web Browser .......................................................................................................... 36
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 9
Saving Configuration Changes ................................................................ ........................................... 37
Rebooting from Remote Locations ..................................................................................................... 37
CONFIGURATION GUIDE ............................................................................................ 38
Status Page Definitions ...................................................................................................................... 38
Account Page Definitions ................................................................................................................... 40
Settings Page Definitions ................................................................................................................... 57
Network Page Definitions ................................................................................................................... 89
Maintenance Page Definitions ............................................................................................................ 95
Directory Page Definitions ................................ ................................................................................ 102
BLF LED PATTERNS ................................................................................................. 106
NAT SETTINGS .......................................................................................................... 108
BLUETOOTH (AVAILABLE ON GRP2614/GRP2615 & GRP2616 ONLY) ................ 109
PACKET CAPTURE ................................................................................................... 110
CLICK-TO-DIAL ...........................................................................................................111
OUTBOUND NOTIFICATION SUPPORT ................................................................... 112
UPGRADING AND PROVISIONING........................................................................... 124
Unified Firmware .............................................................................................................................. 124
Dual-image Firmware ....................................................................................................................... 124
Firmware Upgrade ........................................................................................................................... 125
Upgrade via Keypad Menu ........................................................................................................... 125
Upgrade via Web GUI ................................................................................................................... 126
No Local TFTP/FTP/HTTP Servers ............................................................................................... 126
Phone Provisioning .......................................................................................................................... 127
Configuration File Download ................................ ......................................................................... 127
No Touch Provisioning .................................................................................................................. 129
Shortcut of Upgrade and Provision via Keypad Menu ....................................................................... 129
GRP261X TOOLS ....................................................................................................... 130
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 10
RESTORE FACTORY DEFAULT SETTING ............................................................... 131
Restore Factory settings using LCD Menu ........................................................................................ 131
EXPERIENCING GRP261X ........................................................................................ 132
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 11
Table of Tables
Table 1: GRP261x Features in a Glance ................................................................................................ 18
Table 2: GRP2612/GRP2612P/GRP2612W Technical Specifications ..................................................... 19
Table 3: GRP2613 Technical Specifications ........................................................................................... 21
Table 4: GRP2614 Technical Specifications ........................................................................................... 22
Table 5: GRP2615 Technical Specifications ........................................................................................... 23
Table 6: GRP2616 Technical Specifications ........................................................................................... 24
Table 7: Equipment Packaging ............................................................................................................... 26
Table 8: Configuration Menu .................................................................................................................. 29
Table 9: Status Page Definitions ................................................................................................ ............ 38
Table 10: Account Page Definitions ........................................................................................................ 40
Table 11: Settings Page Definitions ........................................................................................................ 57
Table 12: Network Page Definitions........................................................................................................ 89
Table 13 : Maintenance Page Definitions ............................................................................................... 95
Table 14: BLF LED Patterns................................................................................................................. 106
Table 15: Action URL - Supported Events............................................................................................. 112
Table 16: Action URL - Supported Dynamic Variables .......................................................................... 113
Table 17: Action URL Parameters P-values .......................................................................................... 114
Table 18: Action URL – Add Destination Settings ................................................................................. 116
Table 19: Action URL - Destination P-values ........................................................................................ 116
Table 20: Action URL – Notification Options ......................................................................................... 117
Table 21: Action URL Notification – Events and Dynamic Attributes ...................................................... 118
Table 22: Action URL Notification P-values ........................................................................................... 122
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 12
Table of Figures
Figure 1: GRP261X Package Content .................................................................................................... 26
Figure 2: Phone Stand and Mounting Slots on the GRP261X ................................................................. 27
Figure 3: Tab on the Handset Cradle ...................................................................................................... 27
Figure 4: GRP261X Back / Side View .................................................................................................... 28
Figure 5: Packet Capture in Idle ........................................................................................................... 110
Figure 6: Packet Capture when running ............................................................................................... 110
Figure 7: Click-to-Dial Feature .............................................................................................................. 111
Figure 8: Action URL Settings Page ................................................................ ..................................... 113
Figure 9: Action URL Packet ................................................................................................................ 114
Figure 10: Action URL - Add Destination ................................................................ .............................. 115
Figure 11: Action URL - Add Notification ............................................................................................... 117
Figure 12: GRP261X Unified Firmware ................................................................................................ 124
Figure 13: Alternative Firmware - Rollback ........................................................................................... 125
Figure 14: Config File Download .......................................................................................................... 127
Figure 15: Certificates Files Download ................................................................................................. 129
Figure 16: GRP261X Tools .................................................................................................................. 130
Figure 17: Factory Reset using LCD Menu........................................................................................... 131
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 13

DOCUMENT PURPOSE

This document describes how to configure GRP261X features via phone’s LCD menu and Web GUI menu.
The intended audiences of this document are phone administrators.
To learn the basic functions of GRP2612 / GRP2612P / GRP2612W / GRP2613 / GRP2614 / GRP2615 /
GRP2616, please visit http://www.grandstream.com/support to download the latest “GRP261x User Guide”.
This guide covers the following topics:
Product Overview Getting Started Configuration Guide BLF LED Patterns NAT Settings Bluetooth (GRP2614/GRP2615/GRP2616 only) Packet Capture Click-to-Dial Outbound Notification Support Upgrading and Provisioning GRP261x Tools Restore Factory Default Settings Experiencing GRP261x
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 14

CHANGE LOG

This section documents significant changes from previous versions of user manuals for GRP261x. Only
major new features or major document updates are listed here. Minor updates for corrections or editing are
not documented here.

Firmware Version 1.0.5.45

No major changes.

Firmware Version 1.0.5.44

No major changes.

Firmware Version 1.0.5.36

Added support for a power-saving feature of turning off the LCD display automatically according to a
configurable schedule. [Office Hour]
Added support for a power-saving feature of turning off the LCD display automatically according to a
timer when not during office hours. [Power Saving Timeout]
Added support for using variables on the configuration server path. [Config Server Path][Firmware
Server Path]

Firmware Version 1.0.5.33

Added support for choosing between RTCP and RTCP-XR. [Enable RTCP] Added support for Blacklist/Whitelist IP addresses for web access. [Web Access Control] Added support for disabling the feature of selecting an account from LCD. [Select account from LCD] Added “Disable Active MPK Page” option for GRP2614/2616, before it only existed for GRP2615.
[Disable Active MPK Page]
Extended the amount of text that can be displayed on the Extension label. [Use Long Label] Allows use of Primary SIP server URI in REGISTER for both Primary and Secondary SIP servers

Firmware Version 1.0.5.15

Added support to provision new config file “dev[MAC ADDRESS].cfg”. [Configuration File Download] Added option to adjust Call Tone Volume. [Call Tone Volume] Added ability to enable EDRC feature. [Enable EDRC Feature] Line status indicator on LCD will now show account name while VPK label on LCD will show VPK
description. [Virtual Multi-Purpose Keys]
Added GUV300x USB headset support.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 15

Firmware Version 1.0.3.6

Added support for exact match lookup method for LDAP search. [Exact Match Search]

Firmware Version 1.0.1.23

Improved DNS SRV Failover Design for NetSapiens servers and other server types. [Register Before
DNS SRV Failover]

Firmware Version 1.0.1.17

Added the ability to add the MAC address to the User-Agent [MAC in User-Agent] Added support for Chile time zone. [Time Zone] Added support for new provision file. [Configuration File Download]

Firmware Version 1.0.1.7

Added support for GRP2615. Added support for GRP2616.

Firmware Version 1.0.0.31

Added Presence Event list mode to VPK/MPK modes. [Presence EventList] Added GDS DoorOpen mode to VPK/MPK modes. [GDS DoorOpen] Changed Screensaver Default value to “On if no VPK is active”. [Screensaver]

Firmware Version 1.0.0.16

This is the initial version for GRP261x.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 16

GUI INTERFACE EXAMPLES

http://www.grandstream.com/sites/default/files/Resources/GRP261x _web_gui.zip
1. Screenshot of Login Page
2. Screenshots of Status Pages
3. Screenshots of Accounts Pages
4. Screenshots of Settings Pages
5. Screenshots of Network Pages
6. Screenshots of Maintenance Pages
7. Screenshots of Phonebook Pages
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 17

WELCOME

Thank you for purchasing Grandstream GRP261x Carrier-Grade IP Phones.
GRP2612/GRP2612P/GRP2612W is featuring 4 dual-color line keys (can be digitally programmed as up to
16 provisionable BLF/fast-dial keys), 2.4” (320x240) TFT color LCD, 4 programmable context-sensitive soft
keys, 100M network ports, integrated PoE (GRP2612P & GRP2612W only), integrated dual-band WiFi
(GRP2612W only), 3-way conference, and Electronic Hook Switch (EHS).
GRP2613 is featuring 6 dual-color line keys (can be digitally programmed as up to 24 provisionable BLF/fast-dial keys), 2.8” (320x240) TFT color LCD, 4 programmable context-sensitive soft keys, 1000M network ports, integrated PoE, 3-way conference, and Electronic Hook Switch (EHS).
GRP2614 is featuring 4 dual-color line keys (can be digitally programmed as up to 16 provisionable BLF/fast-dial keys), 2.8” (320x240) TFT color LCD, 4 programmable context-sensitive soft keys, 2.4” (320x240) additional screen dedicated to up to 24 multi-purpose keys, 1000M network ports, integrated PoE, Wi-Fi and Bluetooth support, 3-way conference and Electronic Hook Switch (EHS).
GRP2615 is featuring 10 dual-color line keys (can be digitally programmed as up to 40 provisionable BLF/fast-dial keys), 4.3” (480x272) TFT color LCD, 5 programmable context-sensitive soft keys, 1000M network ports, integrated PoE, Wi-Fi and Bluetooth support, 3-way conference and Electronic Hook Switch (EHS).
GRP2616 is a next generation enterprise IP Phone featuring 6 dual-color line keys (can be digitally programmed as up to 24 provisionable BLF/fast-dial keys), 4.3” (480x272) TFT color LCD, 5 programmable context-sensitive soft keys, 2.4” (320x240) additional screen dedicated to up to 24 multi-purpose keys, USB port, 1000M network ports, integrated PoE, Wi-Fi and Bluetooth sup-port, 3-way conference and Electronic Hook Switch (EHS).
The GRP261x series deliver superior HD audio quality, rich and leading-edge telephony features, protection for privacy, and broad interoperability with most 3rd party SIP devices and leading SIP/NGN/IMS platforms. GRP261x series is the perfect choice for enterprise users looking for a high quality, feature rich multi-line executive IP phone with advanced functionalities and performance.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 18

PRODUCT OVERVIEW

Feature Highlights

The following table contains the major features of the GRP261x phones:
Table 1: GRP261x Features in a Glance
GRP2612
GRP2612P
GRP2612W
4 dual-color line keys (can be digitally programmed as up
to 16 provisionable BLF/fast-dial keys).
2.4” (320x240) TFT color LCD. 4 programmable context-sensitive soft keys.  100M network ports.  Integrated PoE (GRP2612P & GRP2612W only).  3-way conference.  Electronic Hook Switch (EHS).  Wi-Fi support (GRP2612W only).
GRP2613
6 dual-color line keys (can be digitally programmed as up
to 24 provisionable BLF/fast-dial keys).
2.8” (320x240) TFT color LCD. 4 programmable context-sensitive soft keys.  1000M network ports.  Integrated PoE.  3-way conference.  Electronic Hook Switch (EHS).
GRP2614
4 dual-color line keys (can be digitally programmed as
up to 16 provisionable BLF/fast-dial keys).
2.8” (320x240) TFT color LCD. 4 programmable context-sensitive soft keys.  2.4” (320x240) additional screen dedicated to up to 24
multi-purpose keys.
1000M network ports.  Integrated PoE.  Wi-Fi and Bluetooth support.  3-way conference.  Electronic Hook Switch (EHS).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 19
GRP2615
10 dual-color line keys (can be digitally programmed as
up to 40 provisionable BLF/fast-dial keys).
4.3” (480x272) TFT color LCD.  5 programmable context-sensitive soft keys.  1000M network ports.  Integrated PoE.  Wi-Fi and Bluetooth support.  3-way conference.  Electronic Hook Switch (EHS).
GRP2616
6 dual-color line keys (can be digitally programmed as
up to 24 provisionable BLF/fast-dial keys).
4.3” (480x272) TFT color LCD. 5 programmable context-sensitive soft keys.  2.4” (320x240) additional screen dedicated to up to 24
multi-purpose keys.
1000M network ports.  Integrated PoE.  Wi-Fi and Bluetooth support.  3-way conference.  Electronic Hook Switch (EHS).

Technical Specifications

The following table resumes all the technical specifications including the protocols / standards supported,
voice codecs, telephony features, languages and upgrade/provisioning settings for the GRP261x series.
Table 2: GRP2612/GRP2612P/GRP2612W Technical Specifications
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP/RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, FTP/FTPS, NTP,
STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces
Dual switched auto-sensing 10/100 Mbps Ethernet ports, with integrated PoE
(only GRP2612P/GRP2612W)
Graphic Display
2.4 inch (320x240) TFT color LCD
Feature Keys
4 line keys with up to 2 SIP accounts, 4 programmable contexts sensitive Softkeys, 5 navigation/menu keys, 9 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL,
SPEAKERPHONE, VOLUME+, VOLUME-
Voice Codec
Support for G.729A/B, G723.1, G.711µ/a-law, G.726, G.722 (wide-band), OPUS,
iLBC and in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets)
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 20
Telephony Features
Hold, transfer, forward, 3-way conference, call park, call pickup, shared-call­appearance (SCA), bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 1000 items), call waiting, call log (up to 2000 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD audio
Yes, both on handset and full-duplex handsfree speakerphone
Base Stand
Yes, allow 2 angle positions
Wall Mountable
Yes, (*wall mount sold separately)
QoS
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 and MD5-sess based authentication, AES based secure configuration file, SRTP, TLS, 802.1x media
access control
Multi-language
English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia,
Spanish, Turkish
Upgrade/Provisioning
Firmware upgrade via TFTP/FTP/FTPS/HTTP/HTTPS, mass provisioning using
TR-069 or encrypted XML configuration file
Power & Green
Energy Efficiency
Universal power adapter included: Input:100-240 VAC; Output: +5VDC, 0.5A; Integrated Power-over-Ethernet (802.3af)
Physical
Dimension : 203mm x 193mm x 52.1mm Unit weight : 554g Package weight : 936g
Temperature and
Humidity
32-104℉ / 040, 10-90% (non- condensing)
Package Content
GRP2612/GRP2612P/GRP2612W phone, handset with cord, base stand, universal power supply (except GRP2612P), network cable, Quick Installation
Guide
Compliance
GRP2612/GRP2612P:
FCC: FCC Part 15B, Class BFCC Part 68 HAC. CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1. RCM: AS/NZS CISPR 32AS/NZS 62368.1AS/CA S004.
GRP2612W:
FCC: FCC Part 15B, Class B; FCC Part 15 Subpart C; FCC Part 15 Subpart E;
FCC Part 68 HAC.
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301
489-1/-17; EN 300 328; EN 301 893; EN 62311; RCM: AS/NZS CISPR 32AS/NZS 62368.1AS/NZS 4268; AS/CA S004.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 21
Table 3: GRP2613 Technical Specifications
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP/RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, FTP/FTPS NTP,
STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces
Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports with integrated
PoE
Graphic Display
2.8 inch (320x240) TFT color LCD
Feature Keys
6 line keys with up to 3 SIP accounts, 5 navigation/menu keys, 9 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HOLD,
HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOLUME+, VOLUME-
Voice Codec
Support for G.723.1, G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), OPUS,
iLBC and in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets).
Telephony Features
Hold, transfer, forward, 3-way conference, call park, call pickup, shared-call­appearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 1000 items), call waiting, call log (up to 2000 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, hot desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD audio
Yes, both on handset and full-duplex handsfree speakerphone
Base Stand
Yes, allow 2 angle positions
Wall Mountable
Yes, (*wall mount sold separately)
QoS
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 and MD5-sess based authentication, AES based secure configuration file, SRTP, TLS, 802.1x media
access control
Multi-language
English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia,
Spanish, Turkish
Upgrade/Provisioning
Firmware upgrade via TFTP/FTP/FTPS/HTTP/HTTPS, mass provisioning using
TR-069 or encrypted XML configuration file
Power & Green
Energy Efficiency
Universal power adapter included: Input:100-240 VAC; Output: +5VDC, 0.5A; Integrated Power-over-Ethernet (802.3af) Max power consumption 6W.
Physical
Dimension : 203mm x 193mm x 52.1mm Unit weight : 554g Package weight : 936g
Temperature and
32-104℉ / 040℃, 10-90% (non- condensing)
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 22
Humidity
Package Content
GRP2613 phone, handset with cord, base stand, universal power supply, network
cable, Quick Installation Guide
Compliance
FCC: FCC Part 15B, Class BFCC Part 68 HAC. CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1. RCM: AS/NZS CISPR 32AS/NZS 62368.1AS/CA S004.
Table 4: GRP2614 Technical Specifications
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP/RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, FTP/FTPS, NTP,
STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces
Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports with integrated
PoE
Graphic Display
2.8 inch (320x240) TFT color LCD – 2.4 inch MPK color LCD
Bluetooth
Yes, Bluetooth version 5
Wi-Fi
Yes, dual-band
Feature Keys
4 line keys with up to 4 SIP accounts, 24 speed-dial/BLF extension keys with dual-color LED, 4 programmable contexts sensitive Softkeys, 5 navigation/menu keys, 11 dedicated function keys for: MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE,
SEND/REDIAL, SPEAKERPHONE, VOLUME+, VOLUME-
Voice Codec
Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), OPUS, iLBC
and in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets).
Telephony Features
Hold, transfer, forward, 3-way conference, call park, call pickup, shared-call­appearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 2000 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, Hot Desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD audio
Yes, both on handset and full-duplex handsfree speakerphone
Base Stand
Yes, allow 2 angle positions
Wall Mountable
Yes, (*wall mount sold separately)
QoS
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 & MD5-sess based authentication,
AES based secure configuration file, SRTP, TLS, 802.1x media access control
Multi-language
English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia,
Spanish, Turkish
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 23
Upgrade/Provisioning
Firmware upgrade via TFTP/FTP/FTPS/HTTP/HTTPS, mass provisioning using
TR-069 or encrypted XML configuration file
Power & Green
Energy Efficiency
Universal power adapter included: Input:100-240V; Output: +12V, 0.5A; Integrated Power-over-Ethernet (802.3af) Max power consumption: 6W
Physical
Dimension : 234mm x 213mm x 82.2mm Unit weight : 950g Package weight : 1460g
Temperature and
Humidity
32-104℉ / 040, 10-90% (non- condensing)
Package Content
GRP2614 phone, handset with cord, base stand, universal power supply, network
cable, Quick Installation Guide
Compliance
FCC: FCC Part 15B, Class B; FCC Part 15 Subpart C; FCC Part 15 Subpart E;
FCC Part 68 HAC.
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301
489-1/-17; EN 300 328; EN 301 893; EN 62311; RCM: AS/NZS CISPR 32AS/NZS 60950.1AS/NZS 4268; AS/CA S004.
Table 5: GRP2615 Technical Specifications
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP/RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, FTP/FTPS, NTP,
STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces
Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports with integrated
PoE
Graphic Display
4.3 inch (480x272) TFT color LCD
Bluetooth
Yes, Bluetooth version 5
Wi-Fi
Yes, dual-band
Feature Keys
10 line keys with up to 5 SIP accounts, 40 speed-dial/BLF extension keys with dual-color LED, 5 programmable contexts sensitive Softkeys, 5 navigation/menu keys, 9 dedicated function keys for: MESSAGE (with LED indicator), TRANSFER, HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE, VOLUME+,
VOLUME-
Voice Codec
Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), OPUS, iLBC
and in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets), USB port.
Telephony Features
Hold, transfer, forward, 3-way conference, call park, call pickup, shared-call­appearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 2000 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, Hot Desking, personalized music ringtones and music on hold, server
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 24
redundancy and fail-over
HD audio
Yes, both on handset and full-duplex handsfree speakerphone
Extension Module
Yes, can power up to 4 GBX20 modules which features 4.3” Color LCD, 20 quick-
dial/BLF keys which dual-color LED, 2 navigation keys.
Base Stand
Yes, allow 2 angle positions
Wall Mountable
Yes, (*wall mount sold separately)
QoS
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 & MD5-sess based authentication,
AES based secure configuration file, SRTP, TLS, 802.1x media access control
Multi-language
English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia,
Spanish, Turkish
Upgrade/Provisioning
Firmware upgrade via TFTP/FTP/FTPS/HTTP/HTTPS, mass provisioning using
TR-069 or encrypted XML configuration file
Power & Green
Energy Efficiency
Universal power adapter included: Input:100-240V; Output: +12V, 0.5A; Integrated Power-over-Ethernet (802.3af)
Physical
Dimensions : 243mm x 210mm x 82.3mm Unit weight:970g Package weight:1480g
Temperature and
Humidity
32-104℉ / 040, 10-90% (non- condensing)
Package Content
GRP2615 phone, handset with cord, base stand, universal power supply, network
cable, Quick Installation Guide
Compliance
FCC: FCC Part 15B, Class B; FCC Part 15 Subpart C; FCC Part 15 Subpart E;
FCC Part 68 HAC.
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301
489-1/-17; EN 300 328; EN 301 893; EN 62311; RCM: AS/NZS CISPR 32AS/NZS 60950.1AS/NZS 4268; AS/CA S004.
Table 6: GRP2616 Technical Specifications
Protocols/Standards
SIP RFC3261, TCP/IP/UDP, RTP/RTCP/RTCP-XR, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, FTP/FTPS, NTP,
STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPv6
Network Interfaces
Dual switched auto-sensing 10/100/1000 Mbps Ethernet ports with integrated
PoE
Graphic Display
4.3 inch (480x272) TFT color LCD - 2.4 inch MPK color LCD
Bluetooth
Yes, Bluetooth version 5
Wi-Fi
Yes, dual-band
Feature Keys
6 line keys with up to 6 SIP accounts, 24 speed-dial/BLF extension keys with
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 25
dual-color LED, 5 programmable contexts sensitive Softkeys, 5 navigation/menu keys, 11 dedicated function keys for: MESSAGE (with LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET, MUTE,
SEND/REDIAL, SPEAKERPHONE, VOLUME+, VOLUME-
Voice Codec
Support for G.729A/B, G.711µ/a-law, G.726, G.722 (wide-band), OPUS, iLBC
and in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets), USB port.
Telephony Features
Hold, transfer, forward, 3-way conference, call park, call pickup, shared-call­appearance (SCA)/bridged-line-appearance (BLA), downloadable phonebook (XML, LDAP, up to 2000 items), call waiting, call log (up to 2000 records), customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible dial plan, Hot Desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD audio
Yes, both on handset and full-duplex handsfree speakerphone
Base Stand
Yes, allow 2 angle positions
Wall Mountable
Yes
QoS
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
Security
User and administrator level passwords, MD5 & MD5-sess based authentication,
AES based secure configuration file, SRTP, TLS, 802.1x media access control
Multi-language
English, Arabic, Chinese, Croatian, Czech, Dutch, German, French, Hebrew, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Slovenia,
Spanish, Turkish
Upgrade/Provisioning
Firmware upgrade via TFTP/FTP/FTPS/HTTP/HTTPS, mass provisioning using
TR-069 or encrypted XML configuration file
Power & Green
Energy Efficiency
Universal power adapter included: Input:100-240V; Output: +12V, 0.5A; Integrated Power-over-Ethernet (802.3af)
Temperature and
Humidity
32-104℉ / 040, 10-90% (non- condensing)
Package Content
GRP2616 phone, handset with cord, base stand, universal power supply, network
cable, Quick Installation Guide
Compliance
FCC: FCC Part 15B, Class B; FCC Part 15 Subpart C; FCC Part 15 Subpart E;
FCC Part 68 HAC.
CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 62368-1; EN 301
489-1/-17; EN 300 328; EN 301 893; EN 62311; RCM: AS/NZS CISPR 32AS/NZS 60950.1AS/NZS 4268; AS/CA S004.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 26

GETTING STARTED

This chapter provides basic installation instructions including the list of the packaging contents and also
information for obtaining the best performance with the GRP261x phone.

Equipment Packaging

Table 7: Equipment Packaging
Figure 1: GRP261X Package Content
Note: Check the package before installation. If you find anything missing, contact your system administrator.
GRP261x
1 x GRP261x Main Case. 1 x Handset. 1 x Phone Stand. 1 x Ethernet Cable. 1 x Power Adapter. 1 x Phone cord. 1 x Quick Installation Guide. 1 x GPL License.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 27

GRP261X Phone Setup

The GRP261X phones can be installed on the desktop using the phone stand or attached on the wall using
the slots for wall mounting.
Figure 2: Phone Stand and Mounting Slots on the GRP261X

Using the Phone Stand

For installing the phone on the table with the phone stand, attach the phone stand to the bottom of the
phone where there is a slot for the phone stand. (Upper half, bottom part).

Using the Slots for Wall Mounting

1. Attach the wall mount spacers to the slot for wall mount spacers on the back of the phone.
2. Attach the phone to the wall via the wall mount hole.
3. Pull out the tab from the handset cradle (See figure below).
4. Rotate the tab and plug it back into the slot with the extension up to hold the handset while the
phone is mounted on the wall (See figure below).
Figure 3: Tab on the Handset Cradle
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 28

Connecting the GRP261X

To setup the GRP261X, follow the steps below:
1. Connect the handset and main phone case with the phone cord.
2. Connect the LAN port of the phone to the RJ-45 socket of a hub/switch or a router (LAN side of the router)
using the Ethernet cable.
3. Connect the PSU output plug to the power jack on the phone; plug the power adapter into an electrical
outlet. If PoE switch is used in step 2, this step could be skipped.
4. The LCD will display provisioning or firmware upgrade information. Before continuing, please wait for the
date/time display to show up.
5. Using the phone embedded web server or keypad configuration menu, you can further configure the
phone using either a static IP or DHCP.
Figure 4: GRP261X Back / Side View

Configuration via Keypad

To configure the LCD menu using phone’s keypad, follow the instructions below:
Enter MENU options. When the phone is in idle, press the round MENU button to enter the
configuration menu.
Navigate in the menu options. Press the arrow keys up/down/left/right to navigate in the menu options. Enter/Confirm selection. Press the round MENU button or “Select” Softkey to enter the selected
option.
Exit. Press “Exit” Softkey to exit to the previous menu. Return to Home page.
In the Main menu, press Home Softkey to return home screen.
In sub menu, press and hold “Exit” Softkey until Exit Softkey changes to Home Softkey, then release
the Softkey.
The phone automatically exits MENU mode with an incoming call, when the phone is off hook or the
MENU mode if left idle for more than 60 seconds.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 29
When the phone is in idle, pressing and holding the UP-navigation key for 3 seconds can see phone’s
IP address, IP setting, MAC address and software address.
The MENU options are listed in the following table.
Table 8: Configuration Menu
Call History
Displays Local call logs:
All Calls/Answered Calls/Dialed Calls/Missed Calls/Transferred Calls
Status
Displays account status, network status, software version number and Hardware
Account status. Network status.
Press to enter the sub menu for MAC address, IP setting information (DHCP/Static IP/PPPoE), Ipv4 address, Ipv6 address, Subnet Mask, Gateway
and DNS server.
System Information
Press to enter the sub menu for Hardware version, P/N number. Boot, Core,
Base, Prog version and IP Geographic Information.
Provider Status
Shows the provider’s status based on the Special Feature set on each account.
It provides also functions related to that specific provider.
Contacts
Contacts sub menu includes the following options:
Local Phonebook Local Group LDAP Directory
Contacts sub menu is for Local Phonebook, Local Group, LDAP Directory and
Broadsoft Phonebooks. User could configure phonebooks/groups/LDAP options here, download phonebook XML to the phone and search phonebook/LDAP
directory.
Messages
Message sub menu include the following options:
Instant Message
Displays received instant messages;
Voice Mails
Displays voicemail message information in the format below: new messages/all
messages (urgent messages/all urgent messages).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 30
Preference
Preference sub menu includes the following options:
Do Not Disturb
Enables/disables Do Not Disturb on the phone.
Keypad Lock
Turns on/off keypad lock feature and configures keypad lock password. The default keypad lock password is null. If user enabled Star Key lock without configuring password, user can unlock keypad by holding * key 4 seconds and pressing “OK” button.
Sounds
o Ring Tone
Configures different ring tones for incoming call.
o Ring Volume
Adjusts ring volume by pressing left/right arrow key.
Appearance
o Active LCD Brightness
Adjusts active LCD brightness by pressing left/right arrow key
o Idle LCD Brightness
Adjusts idle LCD brightness by pressing left/right arrow key
o Active LCD Timeout
Adjusts the minute of active backlight timeout.
o Screensaver
Enables/Disables Screensaver
o Screensaver Timeout
Configures the minutes of idle before the screensaver activates. Valid range is 3 to 60.
MPK LCD Settings (Available on GRP2614/GRP2616 only)
o MPK LCD Display Order
Choose MPK LCD Display Order whether to be Sequential or
Alternating
o Display Contact on MPK LCD
Enable / Disable Display Contact on MPK Order
Language and Input
o Display Language
Selects the language to be displayed on the phone’s LCD. Users could select Automatic for local language based on IP location if available.
By default, it is Auto.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 31
o Default Input Selection
Selects the Input mode from Multi-Tap and Shiftable. By default, it is
Multi-Tap.
Multi-Tap: User may tap the same key multiple times to switch to the
desired character.
Shiftable: After pressing the number button, user will see the IDs of the characters that matching to the button. User can select the desired
character by entering the corresponding ID on keypad.
Date Time
o Allow DHCP Option 42 to override NTP server o Allow DHCP Option 2 to override Time Zone setting o Time Settings
It is used to configure date and time on the phone.
Search Mode
Specifies the phonebook search mode to QuickMatch or
ExactMatch. By default, it is QuickMatch.
Phone
Phone sub menu includes the following options: SIP
Configures SIP Proxy, Outbound Proxy, SIP User ID, SIP Auth ID, SIP Password,
SIP Transport and Audio information to register SIP account on the phone.
Call Features
Configures call forward features for Forward All, Forward Busy, Forward No
Answer and No Answer Timeout.
System
System sub menu includes the following options:
Network
o Internet Protocol
Selects Prefer IPv4 / Prefer IPv6 / IPv4 only or IPv6 only. The default
setting is “Prefer IPv4”.
o IP Setting
Selects IP mode (DHCP/Static IP/PPPoE); Configures PPPoE account ID and password; Configures static IP address, Netmask, Gateway,
DNS Server 1 and DNS Server 2.
o 802.1X
Enables/Disables 802.1X mode; Configures 802.1x identity and MD5
password.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 32
o Layer 2 QoS
Configures 802.1Q/VLAN Tag and priority value. Select “Reset VLAN
Config” to reset VLAN configuration.
Wi-Fi Settings (GRP2612W & GRP2614 & GRP2615 & GRP2616 only)
o Enables/disables Wi-Fi
Enables/disables Wi-Fi
o Scan
Scan available Wi-Fi networks.
Bluetooth Settings (GRP2614/GRP2615 & GRP2616 only)
o Bluetooth Status
Displays the status of Bluetooth
o Bluetooth MAC
Displays the GRP phone’s Bluetooth MAC address. (Bluetooth MAC address is GRP phone’s MAC address plus 1)
o Power
Turns on/off the Bluetooth feature.
o Handsfree Mode
Enables/Disables Handsfree mode
o Bluetooth Name
Specifies GRP phone name when discovered by other Bluetooth
devices.
o Start Scan
Starts to scan other Bluetooth devices around the phone. If found, user could press “Pair” Softkey, and enter Pin code to pair to other Bluetooth
devices.
Web Access
o Web Access Mode o HTTP web port o HTTPs web port
Upgrade
o Firmware Server
Configures firmware server for upgrading the phone.
o Config Server
Configures config server for provisioning the phone.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 33
o Upgrade Via
Specifies upgrade/provisioning via TFTP/FTP/FTPS/HTTP/HTTPS.
o Start Provision
Starts Provision immediately.
Language Download
o Auto Language Download o Language Download
Factory Functions
o Diagnostic Mode
All LEDs will light up. All keys’ name will display in red on LCD screen before diagnosing. Press any key on the keypad to diagnose the key’s function. When done, the key’s name will display in blue on LCD. Lift and put back the handset to exit diagnostic mode.
o Audio Loopback
Speak to the phone using speaker/handset/headset. If you can
hear your voice, your audio is working fine. Press “Exit” Softkey
to exit audio loopback mode.
o LCD on/off
Selects this option to turn off LCD. Press any button to turn on
LCD.
o LCD Diagnostic
Enters this option and press Left/Right Navigation key to do LCD
Diagnostic. Press “Exit” Softkey to quit.
o Certificate Verification
This is used to validate certificate chain for the server’s
certificate.
UCM Detect
Detect/connect UCM server to process auto-provision. Manually input the IP and port of the UCM server phone wants to bind with; Or select from the available
UCM server in network.
Authentication
o Admin Password
This is used to change the admin password for Web UI access.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 34
o End User Password
This is used to change end user password for Web UI access.
o Settings
Turns on/off Test Password Strength feature. This will allow only passwords with some constraints to ensure better security.
Operations
o Factory Reset
It is used to restore the phone to factory default settings.
o Ping and Traceroute
It is used to show the route taken by packets across to an URL.
o Alternative firmware
It is used to show current and alternative firmware versions available on the phone. Users can “rollback” to alternative firmware from this menu.
Reboot
Reboots the phone.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 35
The following picture shows the keypad MENU configuration flow:
Call History
Status
Contacts
Messages
Preference
Phone
System
Reboot
MENU
Account Status
Network Status
System information
Provider Status
SIP
Call Features
Network
Wi-Fi Settings (GRP2612W,
GRP2614, GRP2615 & GRP2616 only)
Bluetooth (GRP2614, GRP2615 &
GRP2616 only)
Web Access Upgrade Language Download Factory Functions UCM Detect Authentication Factory Reset
Ping and traceroute Alternative Firmware
Local Phonebook
Local Group
LDAP Directory
Do Not Disturb
Keypad Lock
Sounds Appearance Language and Input Date Time Office Hours
Search Mode
Instant Messages Voice Mails
Ring Tone Ring Volume
Enable/Disable Password
Active LCD Brightness
Idle LCD Brightness Active LCD Timeout Power Saving Timeout Screensaver
Screensaver Timeout
Bluetooth status
Bluetooth MAC
Power
Handsfree Mode Bluetooth Name
Start Scan
Firmware Server
Config Server Upgrade via
Start Provision
Internet Protocol
IP Settings Preferred DNS Server DNS Server 1 DNS Servers 2
802.1X
Layer 2 QoS
Diagnostic Mode
Audio Loopback
LCD on/off
LCD Diagnostic
Certificate Verification
Local Call Logs
Display Language
Default Input Selection
Web Access Mode
HTTP web port
HTTPS web port
Enable/Disable Scan
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 36

Configuration via Web Browser

The GRP261X embedded Web server responds to HTTP/HTTPS GET/POST requests. Embedded HTML pages allow a user to configure the IP phone through a Web browser such as Google Chrome, Mozilla
Firefox and Microsoft’s IE. To access the Web GUI:
1. Connect the computer to the same network as the phone.
2. Make sure the phone is turned on and shows its IP address. You may check the IP address by pressing and holding UP arrow button for 3 seconds when phone is at idle state.
3. Open a Web browser on your computer.
4. Enter the phone’s IP address in the address bar of the browser.
5. Enter the administrator’s login and password to access the Web Configuration Menu.
Notes:
The computer must be connected to the same sub-network as the phone. This can be easily done by
connecting the computer to the same hub or switch as the phone connected to. In absence of a hub/switch (or free ports on the hub/switch), please connect the computer directly to the PC port on the
back of the phone;
If the phone is properly connected to a working Internet connection, the IP address of the phone will
display in MENUStatusNetwork Status. This address has the format: xxx.xxx.xxx.xxx, where xxx
stands for a number from 0-255. Users will need this number to access the Web GUI. For example, if the phone has IP address 192.168.40.154, please enter “http://192.168.40.154” in the address bar of
the browser;
There are two default passwords for the login page:
User Level
User
Password
Web Pages Allowed
End User Level
user
123
Only Status and Basic
Settings
Administrator Level
admin
Random password available on the sticker at the back of
the unit.
Browse all pages
When changing any settings, always SUBMIT them by pressing the “Save” or “Save and Apply” button
on the bottom of the page. If the change is saved only but not applied, after making all the changes, click on the “APPLY” button on top of the page to submit. After submitting the changes in all the Web GUI pages, reboot the phone to have the changes take effect if necessary (All the options under “Accounts” page and “Phonebook” page do not require reboot. Most of the options under “Settings”
page do not require reboot).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 37

Saving Configuration Changes

After users makes changes to the configuration, press the "Save" button will save but not apply the changes until the "Apply" button on the top of web GUI page is clicked. Or, users could directly press "Save and Apply" button. We recommend rebooting or powering cycle the phone after applying all the changes.

Rebooting from Remote Locations

Press the "Reboot" button on the top right corner of the web GUI page to reboot the phone remotely. The web browser will then display a reboot message. Wait for about 1 minute to log in again.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 38

CONFIGURATION GUIDE

This section describes the options in the phones Web GUI. As mentioned, you can log in as an administrator or an end user.
Status: Displays the Account status, Network status, and System Info of the phone.  Account: To configure the SIP account.  Settings: To configure call features, ring tone, audio control, LCD display, date and time, Web services,
XML applications, programmable keys etc.
Network: To configure network settings.  Maintenance: To configure web access, upgrading and provisioning, syslog, language settings, TR-
069, security etc.
Directory: To manage Phonebook and LDAP.

Status Page Definitions

Table 9: Status Page Definitions
Status Account Status
Account
Account index.
For GRP2612/GRP2612P/GRP2612W: up to 2 SIP accounts For GRP2613: up to 3 SIP accounts For GRP2614: up to 4 SIP accounts For GRP2615: up to 5 SIP accounts For GRP2616: up to 6 SIP accounts
SIP User ID
Displays the configured SIP User ID for the account.
SIP Server
Displays the configured SIP Server address, URL or IP address, and port of
the SIP server.
SIP Registration
Displays SIP registration status for the SIP account, it will display Yes/No
with Green/Red background.
Status Network Status
MAC Address
Global unique ID of device, in HEX format. The MAC address will be used
for provisioning and can be found on the label coming with original box and
on the label located on the back of the device.
IP Setting
The configured address type: DHCP, Static IP or PPPoE.
IPv4 Address
The IPv4 address obtained on the phone.
IPv6 Address
The IPv6 address obtained on the phone.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 39
OpenVPN® IP
The OpenVPN® IP obtained on the phone.
Subnet Mask
The subnet mask obtained on the phone.
Gateway
The gateway address obtained on the phone.
DNS Server 1
The DNS server address 1 obtained on the phone.
DNS Server 2
The DNS server address 2 obtained on the phone.
Affinity Broadcast
The status of Affinity Broadcast on the phone. (Available on GRP2614,
GRP2615 & GRP2616 only).
PPPoE Link Up
PPPoE connection status.
NAT Type
The type of NAT connection used by the phone.
NAT Traversal
Display the status of NAT connection for each account on the phone.
Status System Info
Product Model
Product model of the phone.
Part Number
Product part number.
Software Version
Boot: boot version number; Core: core version number; Base: base version number; Prog: program version number. This is the main firmware release
number, which is always used for identifying the software system of the
phone;
Locale: locale version number; Recovery: recovery version number.
IP Geographic
Information
City: displaying phone location; Language: displaying language; Time Zone: displaying time zone; Country Code: displaying country code for Wi-Fi; (Available on
GRP2612W & GRP2614 & GRP2615 & GRP2616 only)
Special Feature
OpenVPN® Support: displaying if the phone supports OpenVPN®.
System Up Time
System up time since the last reboot.
System Time
Current system time on the phone system.
Service Status
GUI, Phone and CPE service status.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 40
System Information
Download system information
User Space
Shows the percentage of the user space used and the status of the Database
Core Dump
Shows the status of the core dump and the core dump files generated if any.
It also gives the ability to generate GUI/Phone core dump files manually.
Screenshot
Download captured screenshots. Press “Start” button to clear screenshots.
Status Programmable Keys Status Virtual Multi-Purpose Keys
VPKs Status
Mode Account Description Value
Status Programmable Keys Status Multi-Purpose Keys
MPKs Status
Mode Account Description Value
Status Programmable Keys Status Softkeys
Softkeys
Mode Account Description Value

Account Page Definitions

Table 10: Account Page Definitions
Account x General Settings
Account Active
This field indicates whether the account is active. The default setting is “No”.
Account Name
The name associated with each account to be displayed on the LCD.
SIP Server
The URL or IP address, and port of the SIP server. This is provided by your VoIP service provider (ITSP).
Secondary SIP Server
The URL or IP address, and port of the SIP server. When configured, phone
will register to both Primary and Secondary SIP Server. If Primary SIP Server is not reachable then the phone will use Secondary SIP Server for phone
services (including making/receiving calls).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 41
Outbound Proxy
IP address or Domain name of the Primary Outbound Proxy, Media Gateway, or Session Border Controller. Its used by the phone for Firewall or NAT penetration in different network environments. If a symmetric NAT is detected, STUN will not work and ONLY an Outbound Proxy can provide a solution.
Backup Outbound
Proxy
IP address or Domain name of the Secondary Outbound Proxy which will be used when the primary proxy cannot be connected.
BLF Server
Optional server used for SUBSCRIBE requests to indicate other extensions status on the SIP server.
SIP User ID
User account information provided by your VoIP service provider (ITSP). Its usually in the form of digits like phone number or actually a phone number.
Authenticate ID
SIP service subscribers Authenticate ID used for authentication. It can be identical to or different from the SIP User ID.
Authenticate
Password
The account password required for the phone to authenticate with the ITSP (SIP) server before the account can be registered. After it is saved, this will appear as hidden for security purpose.
Name
The SIP server subscribers name (optional) that will be used for Caller ID display.
Voice Mail Access
Number
This parameter allows you to access voice messages by pressing the MESSAGE button on the phone. This ID is usually the VM portal access number. For example, in UCM6xxx IPPBX, *97 could be used.
Picture
Specifies account’s picture that will be sent to the caller/callee when making
calls.
Account Display
This option allows you to configure how your SIP account label will be
displayed on the phone’s screen.
If set to “Username”, LCD account label will display the Account Name configured for this SIP account. If set to “User ID”, it will then display the SIP
User ID configured for this SIP account.
Account x Dial Plan
Name
Enter the name for the configured rules.
Rule
Enter the rule settings (number pattern, prefix to add …etc).
Type
Choose the type of the rule (pattern, block, dial now, prefix & second tone).
Account x Network Settings
DNS Mode
This parameter controls how the Search Appliance looks up IP addresses for hostnames. There are four modes: A Record, SRV, NATPTR/SRV, Use Configured IP. The default setting is A Record.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 42
If the user wishes to locate the server by DNS SRV, the user may select SRV or NATPTR/SRV. If Use Configured IP” is selected, please fill in the three fields below:
Primary IP Backup IP 1 Backup IP 2
If SIP server is configured as domain name, phone will not send DNS query,
but use “Primary IP” or “Backup IP x” to send SIP message if at least one of
them are not empty.
Phone will try to use “Primary IP” first. After 3 tries without any response, it will switch to “Backup IP x”, and then it will switch back to “Primary IP” after
3 re-tries.
If SIP server is already an IP address, phone will use it directly even “User
Configured IP” is selected.
DNS SRV Fail-over
Mode
The option will decide which IP is going to be used in sending SIP packets after IPs for SIP server host are resolved with DNS SRV.  Default If the option is set with default, it will again try to send register messages to one IP at a time, and the process repeats.  Saved one until DNS TTL If the option is set with Saved one until DNS TTL, it will send register messages to the previously registered IP first. If no response, it will try to send one at a time for each IP. This behavior lasts if DNS TTL (time-to-live) is up.  Saved one until no responses If the option is set with Saved one until no responses, it will send register messages to the previously registered IP first, but this behavior will persist until the registered server does not respond.
Register Before DNS
SRV Failover
Indicates whether a REGISTER request will be initiated when a server failover occurred under DNS SRV mode. Default setting is No.
Primary IP
Configures the primary IP address where the phone sends DNS query to when “Use Configured IP” is selected for DNS mode.
Backup IP 1
Configures the backup IP1 address where the phone sends DNS query to when “Use Configured IP” is selected for DNS mode.
Backup IP 2
Configures the backup IP2 address where the phone sends DNS query to
when “Use Configured IP” is selected for DNS mode.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 43
NAT Traversal
This parameter configures whether the NAT traversal mechanism is activated. Users could select the mechanism from No, STUN, Keep-alive, UPnP, Auto or VPN. The default setting is Auto.
If set to STUN and STUN server is configured, the phone will route according to the STUN server. If NAT type is Full Cone, Restricted Cone or Port-Restricted Cone, the phone will try to use public IP addresses and port number in all the SIP&SDP messages. The phone will send empty SDP packet to the SIP server periodically to keep the NAT port open if it is configured to be Keep-alive. Configure this to be No if an outbound proxy is used. STUN cannot be used if the detected NAT is symmetric NAT. Set this to VPN if OpenVPN is used.
Proxy-Require
A SIP Extension to notify the SIP server that the phone is behind a NAT/Firewall. Do not configure this parameter unless this feature is supported on the SIP server.
Use SBC
Indicate whether or not an SBC server is used. If users want to work under SBC associated with 3CX, they should enable this feature to have better communication with the server.
Account x SIP Settings Basic Settings
TEL URI
If the phone has an assigned PSTN telephone number, this field should be set to User=Phone”. Then a User=Phone parameter will be attached to the Request-Line and TO header in the SIP request to indicate the E.164 number. If set to Enable, Tel: will be used instead of SIP: in the SIP request. The default setting is Disabled.
SIP Registration
Selects whether the phone will send SIP Register messages to the proxy/server. The default setting is Yes.
Unregister On Reboot
Allows the SIP user’s registration information to be cleared when the phone reboots. The SIP REGISTER message will contain “Expires: 0” to unbind the
connection. Three options are available: The default setting is “No”.
If set to “All”, the SIP user’s registration information will be cleared when
the phone reboots. The SIP Contact header will contain “*” to notify the
server to unbind the connection.
If set to “Instance”, the SIP user will be unregistered on current phone
only.
If set to “No”, the phone will not unregister the SIP account when
rebooting.
Register Expiration
Specifies the frequency (in minutes) in which the phone refreshes its registration with the specified registrar. The default value is 60 minutes. The maximum value is 64800 minutes (about 45 days).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 44
Subscribe Expiration
Specifies the frequency (in minutes) in which the phone refreshes its subscription with the specified registrar. The maximum value is 64800 (about 45 days). The default value is 60 minutes.
Reregister Before
Expiration
Specifies the time frequency (in seconds) that the phone sends re­registration request before the Register Expiration. The default value is 0.
Enable OPTIONS Keep
Alive
Enable OPTIONS Keep Alive to check SIP Server. Default is “Yes”.
OPTIONS Keep Alive
Interval
Time interval for OPTIONS Keep Alive feature in seconds. Default is “30” seconds.
OPTIONS Keep Alive
Max Lost
Number of max lost packets for OPTIONS Keep Alive feature before the phone re-registration. Default is “3”.
Local SIP Port
Defines the local SIP port used to listen and transmit. The default value is 5060 for Account 1, 5062 for Account 2, 5064 for Account 3, 5066 for Account 4, 5068 for Account 5, 5070 for Account 6. The valid range is from 1 to 65535.
SIP Registration Failure
Retry Wait Time
Specifies the interval to retry registration if the process is failed. The valid range is 1 to 3600. The default value is 20 seconds.
SIP T1 Timeout
SIP T1 Timeout is an estimate of the round-trip time of transactions between a client and server. If no response is received the timeout is increased, and request re-transmit retries would continue until a maximum amount of time define by T2. The default setting is 0.5 seconds.
SIP T2 Timeout
SIP T2 Timeout is the maximum retransmit time of any SIP request messages (excluding the INVITE message). The re-transmitting and doubling of T1 continues until it reaches the T2 value. Default is 4 seconds.
SIP Transport
Determines the network protocol used for the SIP transport. Users can choose from TCP, UDP and TLS. The default setting is “UDP”.
SIP Listening Mode
Determines whether or not to listen to multiple SIP protocols.
Transport Only: will listen to configured transport protocol only.
Dual: will listen to TCP when UDP is selected. Dual (Secured): will listen to TLS/TCP when UDP is selected. If TCP or
TLS/TCP is selected, UDP will be listened to
Dual (BLF Enforced): will try to enforce BLF subscriptions to use TCP
protocol by adding 'transport=tcp' to the Contact header.
The default setting is “Transport Only”.
SIP URI Scheme when
using TLS
Specifies if sip or sips will be used when TLS/TCP is selected for SIP Transport. The default setting is sips.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 45
Use Actual Ephemeral
Port in Contact with
TCP/TLS
This option is used to control the port information in the Via header and Contact header. If set to No, these port numbers will use the permanent listening port on the phone. Otherwise, they will use the ephemeral port for
the connection. The default setting is “No”.
Outbound Proxy Mode
The Outbound proxy mode is placed in the route header when sending SIP
messages, or they can be always sent to outbound proxy.
In route Not in route Always send to
Default is “in route”.
Support SIP Instance ID
Defines whether SIP Instance ID is supported or not. Default setting is “Yes”.
SUBSCRIBE for MWI
When set to Yes, a SUBSCRIBE for Message Waiting Indication will be sent periodically. The phone supports synchronized and non-synchronized MWI. The default setting is No.
SUBSCRIBE for
Registration
When set to Yes”, a SUBSCRIBE for Registration will be sent out periodically. The default setting is No.
Enable 100rel
The use of the PRACK (Provisional Acknowledgment) method enables reliability to SIP provisional responses (1xx series). This is very important to support PSTN internetworking. To invoke a reliable provisional response, the 100rel tag is appended to the value of the required header of the initial signaling messages. The default setting is No.
Callee ID Display
Determines from where to locate callee ID to display or not on the phone.
Auto: The phone will update the callee ID in the order of P-Asserted
Identity Header, Remote-Party-ID Header and To Header in the 180
Ringing.
Disabled: Callee ID will be displayed as “Unavailable”. To Header: Callee ID will not be updated and displayed as To Header.
The default setting is Auto.
Caller ID Display
Determines from where to locate caller ID to display or not on the phone
Auto: The phone will look for the caller ID in the order of P-Asserted
Identity Header, Remote-Party-ID Header and From Header in the incoming SIP INVITE.
Disabled: All incoming calls are displayed with “Unavailable”. From Header: the phone will display the caller ID based on the From
Header in the incoming SIP INVITE.
The default setting is “From Header”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 46
Add Auth Header on
Initial REGISTER
To define whether authorization Header will be added on initial REGISTER from the first REGISTER. The default setting is “No”.
Allow SIP Reset
This is used to perform a factory reset through SIP NOTIFY. When the phone receives the NOTIFY with Event: reset, the phone should perform a factory reset after the authentication. The default setting is “No”.
Ignore Alert-Info
header
This option is used to configure default ringtone. If set to “Yes”, configured
default ringtone will be played. The default setting is “No”.
Account x SIP Settings Custom SIP Headers
Use Privacy Header
Controls whether the Privacy header will present in the SIP INVITE message or not, whether the header contains the caller info.
Default: The Privacy Header will show in INVITE only when Huawei
IMS special feature is on.
Yes: The Privacy Header will always show in INVITE.  No: The Privacy Header will not show in INVITE.
The default setting is default”.
Use P-Preferred­Identity Header
Controls whether the P-Preferred-Identity Header will present in the SIP INVITE message.
Default: The P-Preferred-Identity Header will show in INVITE unless
Huawei IMS special feature is on.
Yes: The P-Preferred-Identity Header will always show in INVITE.
No: The P-Preferred-Identity Header will not show in INVITE.
The default setting is default”.
Use X-Grandstream­PBX Header
Enables / disables the use of X-Grandstream-PBX header in SIP request. When disabled, the SIP message sent from the phone will not include the selected header. Default setting is “Yes”.
Use P-Access­Network-Info Header
Enables / disables the use of P-Access-Network-Info header in SIP request. When disabled, the SIP message sent from the phone will not include the selected header. Default setting is “Yes”.
Use P-Emergency-Info Header
Enables / disables the use of P-Emergency-Info header in SIP request. When disabled, the SIP message sent from the phone will not include the selected header. Default setting is “Yes”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 47
Use MAC Header
If Yes for REGISTER only, the sip message for register or unregister
will contains MAC address in the header, and all the outgoing SIP messages except REGISTER message will attach the MAC address to the User-Agent header;
If Yes to all SIP, the sip message for register or unregister will contains
MAC address in the header, and all the outgoing SIP message including REGISTER will attach the MAC address to the User-Agent header;
If No, neither will the MAC header be included in the register or
unregister message nor the MAC address be attached to the User-Agent header for any outgoing SIP message.
The default setting is “No”.
Add MAC in User­Agent
The users can choose to add the MAC address in the User-Agent header.
If set to “No” (Default), the phone won’t attach the MAC address to the
User-Agent header for any outgoing SIP messages.
If set to “Yes except REGISTER”, the SIP messages for register or
unregister will not contain the MAC address in the User-Agent header and all the other outgoing SIP messages will attach the MAC address to
the User-Agent header.
If set to “Yes to all SIP”, all the outgoing SIP messages will attach the
MAC address to the User-Agent header.
Account x SIP Settings Advanced Features
Line-Seize Timeout
For Shared Call Appearance, phone must send a SUBSCRIBE-request for the line-seize event package whenever a user attempt to take the shared line off hook. “Line Seize Timeout” is the line-seize event expiration timer. The
default value is 15 seconds. The valid range is from 15 to 60.
Presence Eventlist URI
Configures Presence Eventlist URI to monitor the extensions on Multi­Purpose Keys. If the server supports this feature, users need to configure a Presence Eventlist URI on the service side first (i.e., presence@myserver.com) with a list of extensions included. On the phone, in this Presence Eventlist URI field, fill in the URI without the domain (i.e., presence). To monitor the extensions in the list, under Web GUISettingsProgrammable Keys page, please select Presence Watcher in the key mode, choose account, enter the value of each extension in the list.
Eventlist BLF URI
Configures the Eventlist BLF URI on the phone to monitor the extensions in the list with Multi-Purpose Key. If the server supports this feature, users need to configure an Eventlist BLF URI on the service side first (i.e., BLF1006@myserver.com) with a list of extensions included. On the phone, in this Eventlist BLF URI field, fill in the URI without the domain (i.e., BLF1006). To monitor the extensions in the list, under Web GUISettingsProgrammable Keys page, please select Eventlist BLF
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 48
in the key mode, choose account, enter the value of each extension in the list.
Auto Provision
Eventlist BLFs
When option is enabled, empty multi-purpose keys will be automatically provisioned to the monitored extensions in the Eventlist BLF” or “Presence Eventlist”.
Disabled BLF Eventlist Presence Eventlist
The default setting is “Disabled”.
Conference URI
Configures Conference URI for N-way conference (Broadsoft Standard).
Music On Hold URI
Configures Music On Hold URI to call when a call is on hold. This feature must be supported on the server side.
BLF Call-pickup
Configures BLF Call-pickup method:
Auto:
The phone will do either Prefix or barge in code for BLF pickup depend on which on is set.
Force BLF Call-pickup by prefix:
The phone will only use Prefix as BLF pickup method.
Disabled:
The phone will ignore both BLF pickup method, now the monitored VPK will only dial the extension if pressed.
The default setting is “Auto”.
BLF Call-pickup Prefix
Configures the prefix prepended to the BLF extension when the phone picks up a call with BLF key. The default setting is **.
Call Pickup Barge-In
Code
Set feature access code of Call Pickup with Barge-In feature.
PUBLISH for Presence
Enables presence feature on the phone. The default setting is Disabled.
Omit charset=UTF-8 in
MESSAGE
Omit charset=UTF-8 in MESSAGE content-type. The default setting is “Disabled”.
Allow Unsolicited
REFER
Allow Unsolicited REFER to accomplish an outgoing call.
Disabled Enabled Enabled/Force Auth
The default setting is “Disabled”.
Special Feature
Different soft switch vendors have special requirements. Therefore, users may need select special features to meet these requirements. Users can choose from Standard, Nortel MCS, Broadsoft, CBCOM, RNK, Sylantro, Huawei IMS, PhonePower and UCM Call center depending on the server
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 49
type. The default setting is “Standard”.
Broadsoft
Broadsoft Call Center
When set to “Yes”, a Softkey “BSCCenter” is displayed on LCD. User can
access different Broadsoft Call Center agent features via this Softkey.
Please note that “Feature Key Synchronization” will be enabled regardless
of this setting. Default setting is “Disabled”. Note: To activate this feature, users need to change the special feature to Broadsoft and setup the Broadsoft Call Center to take effect.
Hoteling Event
Broadsoft Hoteling event feature. Default setting is “Disabled”. With “Hoteling Event” enabled, user can access the Hoteling feature option by pressing the
“BSCCenter” softkey.
Call Center Status
When set to “Yes”, the phone will send SUBSCRIBE to the server to obtain call center status. The default setting is “Disabled”.
Broadsoft Executive
Assistant
When enabled, Feature Key Synchronization will be enabled regardless of
web settings.
Feature Key
Synchronization
This feature is used for Broadsoft call feature synchronization. When it’s enabled, DND, Call Forward features and Call Center Agent status can be
synchronized between Broadsoft server and phone. Default is “Disabled”.
Broadsoft Call Park
When enabled, it will send SUBSCRIBE to Broadsoft server to obtain Call
Park notifications. The default setting is “Disabled”.
VQ RTCP-XR
VQ RTCP-XR Collector
Name
Configures the host name of the central report collector that accepts voice
quality reports contained in SIP PUBLISH messages.
VQ RTCP-XR Collector
Address
Configures the IP address of the central report collector that accepts voice
quality reports contained in SIP PUBLISH messages.
VQ RTCP-XR Collector
Port
Configure the port of the central report collector that accepts voice quality
reports contained in SIP PUBLISH messages. Default is “5060”.
Enable RTCP
Enables user to select to use RTCP, RTCP-XR, or disable the feature.
Account x SIP Settings Session Timer
Enable Session Timer
This option is used to enable or disable session timer on the phone side when server side can provide both session timer UPDATE or session audit UPDATE. The default setting is “No”.
Session Expiration
The SIP Session Timer extension (in seconds) that enables SIP sessions to be periodically refreshed via a SIP request (UPDATE, or re-INVITE). If there is no refresh via an UPDATE or re-INVITE message, the session will be terminated once the session interval expires. Session Expiration is the time (in seconds) where the session is considered timed out, provided no
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 50
successful session refresh transaction occurs beforehand. The default setting is 180. The valid range is from 90 to 64800.
Min-SE
The minimum session expiration (in seconds). The default value is 90 seconds. The valid range is from 90 to 64800.
Caller Request Timer
If set to Yes” and the remote party supports session timers, the phone will use a session timer when it makes outbound calls. The default setting is No.
Callee Request Timer
If set to Yes” and the remote party supports session timers, the phone will use a session timer when it receives inbound calls. Default setting is No.
Force Timer
If Force Timer is set to “Yes, the phone will use the session timer even if the remote party does not support this feature. If Force Timer is set to No, the phone will enable the session timer only when the remote party supports this feature. To turn off the session timer, select No. The default setting is No.
UAC Specify Refresher
As a Caller, select UAC to use the phone as the refresher; or select UAS to use the Callee or proxy server as the refresher. The default setting is “UAC”.
UAS Specify Refresher
As a Callee, select UAC to use caller or proxy server as the refresher; or select UAS to use the phone as the refresher. The default setting is UAC.
Force INVITE
The Session Timer can be refreshed using the INVITE method or the UPDATE method. Select Yes to use the INVITE method to refresh the session timer. The default setting is No.
Account x SIP Settings Security Settings
Check Domain
Certificates
Choose whether the domain certificates will be checked or not when TLS/TCP is used for SIP Transport. The default setting is No.
Validate Certificate
Chain
Validate certification chain when TCP/TLS is configured. Default setting is “No”.
Validate Incoming
Messages
Choose whether the incoming messages will be validated or not. The default setting is No.
Check SIP User ID for
Incoming INVITE
If set to “Yes”, SIP User ID will be checked in the Request URI of the incoming INVITE. If it doesn’t match the phone’s SIP User ID, the call will be rejected.
The default setting is “No”.
Accept Incoming SIP
from Proxy Only
When set to “Yes”, the SIP address of the Request URL in the incoming SIP message will be checked. If it doesn’t match the SIP server address of the
account, the call will be rejected. The default setting is “No”.
Authenticate Incoming
INVITE
If set to “Yes”, the phone will challenge the incoming INVITE for
authentication with SIP 401 Unauthorized response. Default setting is “No”.
Account x Audio Settings
Preferred Vocoder (Choice 1 – 8)
Multiple vocoder types are supported on the phone, the vocoders in the list is a higher preference. Users can configure vocoders in a preference list that is included with the same preference order in SDP message.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 51
Use First Matching
Vocoder in 200OK SDP
When it is set to Yes, the device will use the first matching vocoder in the received 200OK SDP as the codec. The default setting is No.
Codec Negotiation
Priority
Configures the phone to use which codec sequence to negotiate as the
callee. When set to “Caller”, the phone negotiates by SDP codec sequence
from received SIP Invite. When set to “Callee”, the phone negotiates by audio
codec sequence on the phone. The default setting is “Callee”.
Hide Vocoder
When option Hide Vocoder is set as Yes, the coded will be hidden from call screen as bellow. The default setting is “No”.
Disable Multiple m line
in SDP
When it is set to “No”, the device will reply with multiple m lines; Otherwise,
it will reply 1 m line. The default setting is “No”.
SRTP Mode
Enable SRTP mode based on your selection from the drop-down menu.
No Enabled But Not forced Enabled and Forced Optional
The default setting is “No”.
SRTP Key Length
Allows users to specify the length of the SRTP calls. Available options are:
AES 128&256 bit AES 128 bit AES 256 bit
Default setting is: AES 128&256 bit
Crypto Life Time
Enable or disable the crypto life time when using SRTP. If users set to disable this option, phone does not add the crypto life time to SRTP header. The default setting is “Yes”.
Symmetric RTP
Defines whether symmetric RTP is supported or not. Default setting is No.
Silence Suppression
Controls the silence suppression/VAD feature of the audio codecs except
forG.723 (pending) and G.729. If set to “Yes”, a small quantity of RTP
packets containing comfort noise will be sent during the periods of silence. If set to “No”, this feature is disabled. Default setting is “No”
Jitter Buffer Type
Selects either Fixed or Adaptive for jitter buffer type, based on network conditions. The default setting is Adaptive.
Jitter Buffer Length
Selects jitter buffer length from 100ms to 800ms, based on network conditions. The default setting is 300ms.
Voice Frames Per TX
Configures the number of voice frames transmitted per packet. When configuring this, it should be noted that the ptime value for the SDP will change with different configurations here. This value is related to the codec used and the actual frames transmitted during the in-payload call. For end users, it is recommended to use the default setting, as incorrect settings may influence the audio quality. The default setting is 2.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 52
G723 Rate
This option determines the encoding rate for G723 codec. Users can choose from 6.3kbps encoding rate and 5.3kbps encoding rate. The default setting is “5.3kbps encoding rate”.
G.726-32 Packing
Mode
Selects “ITU” or “IETF” for G726-32 packing mode. The default setting is “ITU”.
iLBC Frame Size
This option determines the iLBC packet frame size. Users can choose from 20ms and 30ms. The default setting is “30ms”.
iLBC Payload Type
This option is used to specify iLBC payload type. Valid range is 96 to 127. The default setting is “97”.
OPUS Payload Type
Specifies OPUS payload type. Valid range is 96 to 127. Cannot be the same as iLBC or DTMF Payload Type. Default value is 123.
DTMF Payload Type
Configures the payload type for DTMF using RFC2833. Cannot be the same as iLBC or OPUS payload type.
Send DTMF
This parameter specifies the mechanism to transmit DTMF digits. There are 3 supported modes:
In audio: DTMF is combined in the audio signal (not very reliable
with low-bit-rate codecs);
RFC2833 sends DTMF with RTP packet. Users can check the RTP
packet to see the DTMFs sent as well as the number pressed.
SIP INFO uses SIP INFO to carry DTMF.
Default setting is RFC2833.
DTMF Delay
Configures the delay between sending DTMF during MPK/VPK use (in milliseconds). Default is “250” ms.
Account x Call Settings
Early Dial
Selects whether to enable early dial. If its set to Yes, the SIP proxy must support 484 responses. Early Dial means that the phone sends for each pressed digit a SIP INVITE message to SIP server. SIP server considers its extensions and, if no match happened yet, it sends back a 484 Address Incomplete message. Otherwise, it executes the action. The default setting is No.
Dial Plan Prefix
Configures the prefix to be added to each dialed number.
Dial Plan
A dial plan establishes the expected number and pattern of digits for a telephone number. This parameter configures the allowed dial plan for the phone. Default setting is “{ x+ | \+x+ | *x+ | *xx*x+ }”. Dial Plan Rules:
1. Accepted Digits: 1,2,3,4,5,6,7,8,9,0 , *, #, A,a,B,b,C,c,D,d;
2. Grammar:
x – any digit from 0-9 X – digits from 0-9, and letters from a-z, A-Z.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 53
a) xx+ - at least 2-digit numbers b) xx only 2-digit numbers c) ^ exclude d) [3-5] any digit of 3, 4, or 5 e) [147] any digit of 1, 4, or 7 f) <2=011> - replace digit 2 with 011 when dialing g) | the OR operand h) , - second dial tone. For example: {0,x+} will play second dial tone
after dialing 0 and all digits will be sent including 0 i) {X123} match Z123, e123, 5123, … j) Flag T when adding a “T” at the end of the dial plan, the phone will
wait for 3 seconds before dialing out. This gives users more flexibility
on their dial plan setup. E.g. with dial plan 1XXT, phone will wait for
3 seconds to let user dial more than just 3 digits if needed. Originally
the phone will dial out immediately after dialing the third digit.
k) Back slash “\” — can be used to escape specific letters. E.g. if
{ \p\a\r\k\+60 } dial plan is configured, park+60 should be able to
pass dial plan check. This also can be used to escape Mark and
User-unreserved characters.
Mark = - / _ / . / ! / ~ / * / “’” / “(“ / “)”
User-unreserved = & / = / + / “$” / “,” / “;” / “?” / “/”
Example 1: {[369]11 | 1617xxxxxxx} Allow 311, 611, and 911 or any 10 digit numbers with leading digits 1617; Example 2: {^1900x+ | <=1617>xxxxxxx} Block any number of leading digits 1900 or add prefix 1617 for any dialed 7 digit numbers; Example 3: {1xxx[2-9]xxxxxx | <2=011>x+} Allows any number with leading digit 1 followed by a 3-digit number, followed by any number between 2 and 9, followed by any 7-digit number OR Allows any length of numbers with leading digit 2, replacing the 2 with 011 when dialed. Example 4: If we set the dial plan with {\*123}, it should allow input *123
to pass dial plan check.
Example 5: If we set the dial plan with {\$123}, it should allow input $123
to pass dial plan check.
Example 6: If we set the dial plan with {12\_3}, it should allow input 12_3
to pass dial plan check.
Example of a simple dial plan used in a Home/Office in the US: { ^1900x. | <=1617>[2-9]xxxxxx | 1[2-9]xx[2-9]xxxxxx | 011[2-9]x. | [3469]11 }
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 54
Explanation of example rule (reading from left to right):
^1900x. prevents dialing any number started with 1900;  <=1617>[2-9]xxxxxx allows dialing to local area code (617) numbers
by dialing 7 numbers and 1617 area code will be added automatically;
1[2-9]xx[2-9]xxxxxx |- allows dialing to any US/Canada Number with 11
digits length.
011[2-9]x allows international calls starting with 011;  [3469]11 allows dialing special and emergency numbers 311, 411,
611 and 911.
Note: In some cases, where the user wishes to dial strings such as *123 to activate voice mail or other applications provided by their service provider, the * should be predefined inside the dial plan feature. An example dial plan will be: {*x+} which allows the user to dial * followed by any length of numbers.
Bypass Dial Plan
Enable/Disable the dial plan bypass while dialing through:
Contact Call History Incoming Call Call History Outgoing Call Dialing Page MPK API
The default setting is “MPK”.
Call Log
Configures Call Log setting on the phone.
Log All Calls Log incoming/Outgoing Only (missed calls NOT recorded) Disable Call Log
The default setting is “Log All Calls”.
Send Anonymous
If set to “Yes”, the “From” header in outgoing INVITE messages will be set to
anonymous, blocking the Caller ID to be displayed. Default is “No”.
Anonymous Call
Rejection
If set to “Yes”, anonymous calls will be rejected. The default setting is “No”.
Auto Answer
If set to “Yes”, the phone will automatically turn on the speaker phone to
answer incoming calls after a short reminding beep. Default setting is “No”.
Refer-To Use Target
Contact
If set to “Yes”, the “Refer-To ” header uses the transferred target’s Contact
header information for attended transfer. The default setting is “No”.
Transfer on
Conference Hang-up
If set to “Yes”, when the phone hangs up as the conference initiator, the conference call will be transferred to the other parties so that other parties
will remain in the conference call. The default setting is “No”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 55
Disable Recovery on
Blind Transfer
Disables recovery to the call to the transferee on failing blind transfer to the
target. The default setting is “No”.
Notes:
1) This feature only applies to blind transfer;
2) This feature depends on how server handles transfer. If there is any NOTIFY from server, this feature won’t take effect. If server responds 4xx,
phone should try to recover regardless of this option.
3) During blind transfer, after transferor received 200/202 for REFER, but there is no NOTIFY from server after 7 seconds, transferor will decide to recover the call with transferee or not depending on the options. This is the
only case that this option will be applied.
Blind Transfer Wait
Timeout
Defines the timeout (in seconds) for waiting SIP frag response in blind
transfer. Valid range is 30 to 300. Default setting is “30”.
No Key Entry Timeout
Defines the timeout (in seconds) for no key entry. If no key is pressed after the timeout, the digits will be sent out. The default value is 4 seconds. The
valid range is from 1 to 15.
Key As Send
Allows users to configure either the “*” or “#” keys as the “Send” key. Please make sure the dial plan is properly configured to allow dialing * and # out.
The default setting is “Pound (#)”.
On Hold Reminder
Tone
If set to “Enabled”, phone will play a reminder tone when it has a call on hold.
The default setting is “Enabled”.
RFC2543 Hold
Allows users to toggle between RFC2543 hold and RFC3261 hold. RFC2543 hold (0.0.0.0) allows user to disable the hold music sent to the other side. RFC3261 (a line) will play the hold music to the other side. The default setting
is “No”.
Hide Dialing Password
Allows users to hide the password when the dialing number matches the
configured prefix.
Disable Call Waiting
Enables / disables the call waiting feature for the current account. When set
to “Default”, global call feature setting will be used. Default value is “Default”.
Ringtone
Account Ring Tone
Allows users to configure the ringtone for the account. Users can choose
from different ringtones from the dropdown menu.
Note: User can also choose silent ring tone.
Match Incoming Caller
ID
Specifies matching rules with number, pattern or Alert Info text (up to 10 matching rules). When the incoming caller ID or Alert Info matches the rule, the phone will ring with selected distinctive ringtone. Matching rules:
Specific caller ID number. For example, 8321123; A defined pattern with certain length using x and + to specify, where x
could be any digit from 0 to 9. Samples:
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 56
xx+ : at least 2-digit number; xx : only 2-digit number;
[345]xx: 3-digit number with the leading digit of 3, 4 or 5; [6-9]xx: 3-digit number with the leading digit from 6 to 9.
Alert Info text
Users could configure the matching rule as certain text (e.g., priority) and select the custom ring tone mapped to it. The custom ring tone will be used if the phone receives SIP INVITE with Alert-Info header in the following format: Alert-Info: <http://127.0.0.1>; info=priority
Selects the distinctive ring tone for the matching rule. When the incoming caller ID or Alert Info matches one of the 10 rules, the phone will ring with the associated ringtone.
Ring Timeout
Defines the timeout (in seconds) for the rings on no answer. The default
setting is 60. The valid range is from 10 to 300.
Account x Intercom Settings
Allow Auto Answer by
Call-Info/Alert-Info
Allows the phone to automatically turn on the speaker phone to answer incoming calls after a short reminding beep when enabled, based on the SIP
Call-Info/Alert-Info header sent from the server/proxy. Default is “Yes”.
Allow Barging by Call-
Info/Alert-Info
When enabled, the phone will automatically put the current call on hold and answer the incoming call based on the SIP Call-Info/Alert-Info header sent from the server/proxy. However, if the current call was answered based on the SIP Call-Info/Alert-Info header, then all other incoming calls with SIP Call-
Info/Alert-Info headers will be rejected automatically. Default setting is “No”.
Mute on answer
Intercom call
When enabled, the phone will mute the incoming intercom call. The default
value is “No”.
Play warning tone for
Auto Answer Intercom
When enabled, the phone will play warning tone when auto answer Intercom.
The default value is “Yes”.
Custom Alert-Info for
Auto Answer
Allows to customize Alert-Info header for auto answer. The phone will auto
answer only if matching content of the custom Alert-info header.
Account x Feature Codes
Enable Local Call
Features
When enabled, Do Not Disturb, Call Forwarding and other call features can be used via the local feature codes on the phone. Otherwise, the provisioned feature codes from the server will be used. User configured feature codes will be used only if server provisioned feature codes are not provided. And once feature codes are configured, either via server provisioning or local
setting, a Softkey named “Features” will show on the LCD screen.
Note : If the device is registered with Broadsoft account, it doesn’t matter if local call features are enabled or disabled, once the Broadsoft account is set, special feature to Broadsoft and Feature Key Synchronization is enabled, the
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 57
call feature will be handled by Broadsoft server, not by the phone.
Do Not Disturb
(DND)—On
Configures DND feature code to turn on DND.
Do Not Disturb
(DND)—Off
Configures DND feature code to turn off DND.
Call Forward
Unconditionally (All)—
On
Configures Call Forward All feature code to activate unconditional call
forwarding.
Call Forward
Unconditionally (All)—
Off
Configures Call Forward All feature code to deactivate unconditional call
forwarding
Target
Configures the extension that the call will be forwarded to.
Call Forward Busy—
On
Configures Call Forward Busy feature code to activate busy call forwarding.
Call Forward Busy—
Off
Configures Call Forward Busy feature code to deactivate busy call
forwarding.
Target
Configures the extension that the call will be forwarded to.
Call Forward Delayed
(No Answer)—On
Configures Call Forward Delayed feature code to activate no answer call
forwarding.
Call Forward Delayed
(No Answer)—Off
Configures Call Forward Delayed feature code to activate no answer call
forwarding.
Target
Configures the extension that the call will be forwarded to.
Delayed Call Forward
Wait Time
Defines the timeout (in seconds) before the call is forwarded on no answer.
The default value is 20 seconds. The valid range is 1 to 120.
Accounts Account Swap
Swap Account
Settings
Allows users to swap the two accounts that they have configured. This will
Increase the flexibility of account management. Note: Make sure to press “Start” to complete the process.

Settings Page Definitions

Table 11: Settings Page Definitions
Settings General Settings
Local RTP Port
This parameter defines the local RTP port used to listen and transmit. It is the base RTP port for channel 0. When configured, channel 0 will use this port _value for RTP; channel 1 will use port_value+2 for RTP. Local RTP port ranges from 1024 to 65400 and must be even. Default value is 5004.
Local RTP Port Range
Gives users the ability to define the parameter of the local RTP port used to listen and transmit. This parameter defines the local RTP port from 48 to
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 58
10000. This range will be adjusted if local RTP port + local RTP port range
is greater than 65486. Default setting is 200.
Use Random Port
When set to Yes, this parameter will force random generation of both the local SIP and RTP ports. This is usually necessary when multiple phones are behind the same full cone NAT. The default setting is Yes
Note: This parameter must be set to “No” for Direct IP Calling to work.
Keep-alive Interval
Specifies how often the phone sends a blank UDP packet to the SIP server to keep the ping hole on the NAT router to open. The default setting is 20 seconds. The valid range is from 10 to 160.
Use NAT IP
The NAT IP address used in SIP/SDP messages. This field is blank at the default settings. It should ONLY be used if its required by your ITSP.
STUN Server
The IP address or Domain name of the STUN server. STUN resolution results are displayed in the STATUS page of the Web GUI. Only non-symmetric NAT routers work with STUN.
Delay Registration
Configures specific time that the account will be registered after booting up.
Test Password Strength
Only allow password with these constraints to ensure better security: The password has to be more than 9 characters/digits and has to fulfill at least 3 options among 4 options below:
1) Numeric (0-9)
2) Capital letters (A-Z)
3) Lower case (a-z)
4) Special characters (!, @, #, $, %, ^, &, *, (, ), etc) Default setting is “No”.
Public Mode
Enable Public Mode
Configures to turn on/off the public mode for hot desking feature. The default setting is “Disabled”.
Enable Fix for RTP Timestamp Jump
Makes RTP timestamps be continuous, if there is audio loss caused by timestamp jump. Default is “No”
Public Mode Username Prefix
Used as prefix of public mode login, when public mode is enabled
Public Mode Username Suffix
Used as suffix of user name in public mode login, when public mode is enabled.
Enable Remote Synchronization
Enables phone to automatically download current account's setting from remote server and upload to the server. Default setting is “Disabled”.
Server Type
Allows users to choose the type of the server (TFTP, FTP or HTTP) that stores personal files of public account. Default is “TFTP”
Server Path
Defines server path that stores personal files of public account.
FTP/HTTP User Name
Specifies User Name to access FTP/HTTP server.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 59
FTP/HTTP Password
Specifies Password to access FTP/HTTP server.
Outbound Notification
Enable Outbound Notification
Indicates whether Outbound Notification feature is enabled. Default is “Enabled”. For more details refer to [OUTBOUND NOTIFICATION
SUPPORT].
Settings Broadsoft Broadsoft XSI
XSI
Configures XSI Directory.
Server
Configure the BroadWorks Xsi server URI. If the server uses
HTTPS, please add the header “HTTPS” ahead of the Server URI.
For instance, “https://SERVER_URI”.
Port
Configure the BroadWorks Xsi server port. The default port is 80. If
the server uses HTTPS, please configure 443.
XSI Actions Path
This feature allows users to configure the deployment path for
Broadsoft XSI Actions. If it is empty, the path “com.broadsoft.xsi-
actions” will be used.
Broadsoft Contact Download Interval
Configures the Broadsoft phonebook download interval (in minutes).
If set to 0, automatic download will be disabled. Valid range is 5 to
4320. Default value is 360.
XSI Authentication Type:
o Login Credentials o SIP Credentials o Account 1/2/3/4/5/6
Select XSI Authentication Type. SIP User ID need to be configured
if SIP account is selected.
Login Credentials
o Login Username.
Configure the Username for the BroadWorks XSI server.
o Login Password.
Configure the password for the BroadWorks XSI server.
SIP Credentials
o SIP User Name.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 60
Configure SIP Username for the BroadWorks XSI server.
o SIP User ID.
Configure SIP User ID for the BroadWorks XSI server.
o SIP Password
Configure SIP Password for the BroadWorks XSI server.
Sort Phonebook by
Select to sort phonebook entries by “Last Name” or “First Name”.
The default setting is “Last Name”.
Network Directories
Enable/Disable Broadsoft Network directories and defines the directory name.
The directory types are:
Group Directory
Enable/Disable and rename the BroadWorks Xsi Group Directory
features on the phone. If keep the Name box blank, the phone will
use the default name “Group” for it. Enterprise Directory
Enable/Disable and rename the BroadWorks XSI Enterprise
Directory features on the phone. If keep the Name box blank, the
phone will use the default name “Enterprise” for it. Group Common
Enable/Disable and rename the BroadWorks XSI Group Common
Directory features on the phone. If keep the Name box blank, the
phone will use the default name “Group Common” for it. Enterprise Common
Enable/Disable and rename the BroadWorks XSI Enterprise
Common Directory features on the phone. If keep the Name box
blank, the phone will use default name “Enterprise Common” for it. Personal Directory
Enable/Disable and rename the BroadWorks XSI Personal Directory
features on the phone. If keep the Name box blank, the phone will
use the default name “Personal” for it. Missed Call Log
Enable/Disable and rename the BroadWorks XSI Missed Call Log
features on the phone. If keep the Name box blank, the phone will
use the default name “Missed” for it. Placed Call Log
Enable/Disable and rename the BroadWorks XSI Placed Call Log
features on the phone. If keep the Name box blank, the phone will
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 61
use the default name “Outgoing” for it. Received Call Log
Enable/Disable and rename the BroadWorks XSI Placed Call Log
features on the phone. If keep the Name box blank, the phone will
use the default name “Incoming” for it.
Settings Broadsoft Broadsoft IM&P
Login Credentials
Server
Broadsoft IM&P server address. Usually not necessary to configure
and can already be found in the Broadsoft IM&P username.
Port
Port for the Broadsoft IM&P server. Default port is 5222.
Username
Broadsoft IM&P username, not the Broadsoft account username.
Password
Broadsoft IM&P password, not the Broadsoft account password.
Broadsoft IM&P
Enables Broadsoft Instant Message and Presence feature. The default setting is “Disabled”.
Associated Broadsoft
Account
Specifies the associated account. User could choose each account on the
phone.
Auto Login
Choose to whether login to the Broadsoft IM&P account at boot-up. The default setting is “No”.
Display Non XMPP
Contacts
Choose whether to display non-xmpp contacts associated with the Broadsoft IM&P user. Non-xmpp contacts will not display a presence or status message. The default setting is “No”.
Settings External Service
Order (1 – 10)
Displays the order of the service.
Service Type
Specifies the service’s type. Two options are available:
None GDS
Default setting is None. Note: The GRP261x supports up 10 GDS items.
For more details, refer to Connecting GDS3710 with GRP26XX Guide
Account
Specifies the account on which the service will be applied.
System Identification
Specifies the name to identify the service.
System Number
Specifies the system number, in case the service type option is set to GDS, the system number is the SIP user ID configured on GDS3710/GDS3705, or the IP address of the GDS3710/GDS3705 itself if it’s using IP call.
Access Password
Determines the access password, in case the service type option is set to
GDS, the access password is the one configured on “Remote PIN to Open
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 62
the Door” field on GDS3710/GDS3705 settings.
Settings Call Features
Preferred default
Account
Selects the preferred default account when offhook/onhook dialing. When selected account is unavailable, system will fall back to use the first available
account instead.
Select account from
LCD
Configures whether the user can use the Up/Down key to select an account
in the idle screen.
Predictive Dialing
Feature
Allows users to show/hide predictive dialing feature, when disabled, users will not see any predictive numbers while dialing a number. Default setting is
“Enabled”.
Predictive Dialing
Source
Searches sequentially then number while dialing based on the selected sources from these: Call History, Local Phonebook, Remote Phonebook,
Feature Code. Press “Modify” to edit available options.
Onhook Dial Barging
Allows incoming call to interrupt on-hook dialing when set to “Enabled”.
Default setting is “Enabled”.
Off-hook Auto Dial
Configures a User ID/extension to dial automatically when the phone is off
hook. The phone will use the first account to dial out. Default setting is “No”.
Off-hook Auto Delay
Configures the number of seconds during which the phone will wait before
dialing out when off-hood auto dial number is configured. The default is 4.
Off-hook Timeout
If configured, when the phone is off hook, it will go on hook after the timeout
(in seconds). The default value is 30 seconds. Valid range is from 10 to 60.
Enable Live DialPad
Enables to Dial out automatically the number punched in after the number of seconds that the user had set when the phone is off-hook. Default value
is “No”
Live DialPad Expire
Time
Sets the Live DialPad expire time before initiating the call using Live DialPad
feature. Interval is between 2s and 15s. Default value is 5s.
Last Call Forward All
Configures to enable storing the last input number when entering number in
the call screen after pressing the ForwardAll softkey. Default is “No”.
Enable Automatic
Redial
Enables the phone to redial automatically when called number is busy.
If enabled, the phone will prompt the user to start “automatic redial” or no. If yes, the phone will redial called number several times [Automatic Redial Times] with [Automatic Redial Interval] between each call. The user is guided via different prompts on phone’s LCD displaying number of remaining attempts, count-down to initiate next auto redial and allowing user to manually initiate the call without waiting for the specified interval [Automatic Redial Interval]. The phone will stop automatic redial after successful attempt (called party not busy) or after unsuccessful attempts [Automatic
Redial Times]. The default setting is “No”.
Automatic Redial
The number of times to attempt to call using Automatic Redial feature. The
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 63
Times
valid range is 1 – 200. The default value is “10”.
Automatic Redial
Interval
The interval between each call attempt using Automatic Redial feature. The
valid range is 1 – 360. The default value is “10”.
Bypass Dial Plan
Through Call History
and Directories
Enable/Disable the dial plan check while dialing through the call history and
any phonebook directories. The default setting is “No”.
Disable Call Waiting
Disables the call waiting feature. The default setting is “No”.
Disable Call Waiting
Tone
Disables the call waiting tone when call waiting is on. Default setting is “No”.
Ring For Call Waiting
Disables / enables ringing instead of playing call-waiting tone when audio is
on handset or headset. The default setting is “No”.
Disable Busy Tone on
Remote Disconnect
Disables the busy tone heard in the handset when call is disconnected
remotely. The default setting is “No”.
Disable Direct IP Call
Disables Direct IP Call. The default setting is “No”.
Use Quick IP Call
mode
When set to “Yes”, users can dial an IP address under the same LAN/VPN
segment by entering the last octet in the IP address.
To dial quick IP call, off hook the phone, press # to switch to “Direct IP Call” mode and dial XXX (X is 0-9 and XXX <=255), phone will make direct IP call to aaa.bbb.ccc.XXX where aaa.bbb.ccc comes from the local IP address REGARDLESS of subnet mask. XX or X are also valid so leading 0 is not required (but OK). No SIP server is required to make quick IP call. The
default setting is “No”.
Disable Conference
Disables the Conference function. The default setting is “No”.
Disable in-call DTMF
Display
Enables/disables the display of entered DTMF digits on the phone LCD during the call. The default setting is No.
Enable Sending DTMF
via specific MPKs
Allows certain MPKs to send DTMF in-call. This option doesn’t affect Dial
DTMF. The default setting is “No”.
Disable Active MPK
Page
When option is enabled, Active MPK Page on the extension boards will be
disabled. The default setting is “No”.
Enable Active VPK
Page
Enables Active VPK Page to be displayed on LCD when there are active
VPKs. The default setting is “No”.
Enable DND Feature
If set to “No”, the user cannot turn on Do Not Disturb feature via MUTE key,
MPK, or menu on LCD.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 64
The default setting is “Yes”.
Mute Key Functions
While Idle
Specifies the function of mute key in idle. Default setting is “DND”.
When select “Idle Mute” and press Mute key while idle, the future incoming call will be answered with mute. When select “Disabled”, Mute key will not
take effect while idle. The default setting is “DND”.
DND Override
Allows the phone to accept certain incoming calls while set to DND mode.
Off: all incoming calls will not be accepted.  Allow all: all incoming calls will be allowed.  Allow Only Contacts: only incoming calls from numbers in the local
phonebook will be accepted.
Allow Only Favorites: only incoming calls from favorite numbers in the
local phonebook will be accepted.
The default setting is “Off”.
Disable Transfer
Enables/disables transfer feature. If disabled, call transfer will not be possible. Default setting is “No”.
In-call Dial Number on
Pressing Transfer Key
Configures the number to be dialed as DTMF using TRANSFER button.
Attended Transfer
Mode
If set to "Static", attended transfers can only be performed with pre­established calls. If set to "Dynamic", attended transfers can be performed with pre-established calls OR be initiated during the transfer process. This
option does not affect the user's ability to perform blind transfers. The default setting is “Dynamic”. For more details about “Static” / “Dynamic” transfer, refer to the user guide.
Transfer Mode via VPK
Perform “Blind Transfer”, “Attended Transfer”, or a “New Call” with the specified number in the Value field when a user presses "Transfer" virtual
multiple-purpose key. Default is “Blind Transfer”.
Hold Call in Transfer
When set to "No", phone will neither hold the current call in transfer window nor hold the call with the transfer target before referring the call in the
attended transfer. The default setting is “Yes”.
Show On Hold
Duration
Show the duration of holding a call on the LCD. The default setting is “Yes”.
Do Not Escape #
as %23 in SIP URI
Specifies whether to replace # by %23 or not for some special situations.
The default setting is “No”.
Click-To-Dial Feature
Enables Click-To-Dial feature. If this feature is enabled, user could click the
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 65
green dial button on left top corner of phone’s Web GUI, then choose
the account and dial to the target number. The default setting is “Disabled”. For more details refer to [CLICK-TO-DIAL].
Default call log type
Sets the default call log list after select MENUCALL HISTORY. Broadsoft Call Log or Local Call Log option will only show its own list. Default option will keep both call log lists. The default setting is “Default”.
Return Code When
Refusing Incoming
Call
When refusing the incoming call. The phone will send the selected type of SIP message of the call. Available options are:
Busy (486). Temporarily Unavailable (480). Not found (404). Decline (603).
Default setting is “Busy 486”.
Return Code When
Enable DND
When DND is enabled, the phone will send the selected type of SIP message. Available options are:
Busy (486). Temporarily Unavailable (480). Not found (404). Decline (603).
Default setting is “Temporarily Unavailable (480)”.
Enable BLF Pickup
Screen
By enabling BLF Pickup Screen, when monitored BLF is ringing, GRP261x
will pop up a BLF information window. The default setting is “No”.
Enable BLF Pickup
Sound
Gives the user the ability to set sound notification to the monitoring BLF line when it’s ringing, GRP261x will play a sound to inform user. The default
setting is “No”.
BLF Pickup Sound
Except List
Configures the list to be playing BLF sound notification for “All Except” extensions in the list [BLF Pickup Sound Except List] or “Only Allow” extensions in the list [BLF Pickup Sound Only List]. The default setting is
“Allow Except”.
BLF Pickup Sound
Only list
Configures play BLF sound notification only for the list below.
Local Call Recording
Feature
Gives the ability to record calls locally while on the call screen. The default setting is Disabled.
Replace the oldest call
record
When enabled, the oldest call record will be replaced with the newest one when the storage is full. If the option is disabled, the call recording feature
will stop recording automatically. Default is “Disabled”.
Download Local Call
Recordings
When there are recordings presented, you may download them here.
Enable IM Popup
If set to "No", phone will not show a pop up when receiving an IM. The default
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 66
setting is “Yes”.
Instant Message Popup Timeout
Configures the number of seconds that the message will remain on screen.
The valid range is 10 – 900. The default setting is “10”.
Play Tone On Receiving IM
If enabled, phone will play a short tone when receiving an IM during idle
state. Default setting is “Disabled”.
Allow Incoming Call Before Ringing
This allows incoming calls after dialed but before ringing. This can be used
under custom user configuration based on need. Default setting is “No”.
User-Agent Prefix
Configures the prefix in the User-Agent header.
Auto Provision List
Starting Point
Users could select “VPK” or “MPK” which will be used first when the phone is being automatically provisioned with Eventlist BLF. The default setting is
“VPK”. This feature is supported only on GRP2614.
Hide BLF Remote
Status
Allows users to hide the Caller ID from showing at the BLF VPK and MPK.
No: The VPK will flash between the Caller ID and the BLF account. Yes: The VPK will stay under the monitored account and only notify that
there is an incoming call.
The default setting is “No”.
Show SIP Error
Response
Shows SIP error response information on LCD screen. The default setting is
“Yes”.
Enable Missed Call
Notification
Allows users to show/hide the notification popup for missed calls. The default setting is “Yes”.
Note: Currently the manually rejected calls are counted as missed calls.
Enable Call
Completion Service
When the automatic redial and call completion service are enabled, and the user makes a call to callee, when the callee is busy at the moment, phone will monitor callee’s status. Once the callee is available, phone will ask if
user wants to redial again. The default setting is “No”.
Enable Incoming Call
Popup
If set to “Yes”, phone will pop up an incoming call window to notify the call.
If set to “No”, there will be no notification pop up on LCD when there is an incoming call. This way users will not get disrupted by unexpected popup
call but still get notified by the flashing line LED. The default setting is “Yes”.
Enable Enhanced
Acoustic Echo
Canceller
Enables/Disables Enhanced Acoustic Echo Canceller (EAC) providing acoustic echo reduction which is required for full-duplex handsfree speaker
phone functions on the phone. The default setting is “Yes”.
Auto Answer Delay
Configure the delay for automatically answering the incoming call. Valid range is 0 to 10 (second). The default value is 0 (which means auto answer
is disabled).
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 67
Settings Multicast Paging
Allowed in DND Mode
Allow Multicast Paging when DND mode is enabled. Default Setting is “No”.
Paging Barge
During active call, if incoming multicast page is higher priority (1 being the highest) than this value, the call will be held and multicast page will be played. The default setting is “Disabled”.
Paging Priority Active
If enabled, during a multicast page if another multicast is received with higher priority (1 being the highest) that one will be played instead. The default setting is “Enabled”.
Multicast Paging
Codec
The codec for sending multicast pages, there are 5 codecs could be used: PCMU, PCMA, G.726-32, G.729A/B, G.722 (wide band), G.723.1. Default setting is “G.722(wide band)”.
Multicast Channel
Number
Multicast Channel Number (0-50). 0 for normal RTP packets, 1-50 for Polycom multicast format packets.
Multicast Sender ID
Outgoing caller ID that displays to your page group recipients (for multicast channel 1 – 50).
Multicast Listening
Defines multicast listening addresses and labels. For example:
“Listening Address” should match the sender’s Value such as
“237.11.10.11:6767” “Label” could be the description you want to use.
For details, please check the “Multicast Paging User Guide” on our Website.
Settings Outbound Notification
Action URL
For detailed instruction for this part, please refer to [OUTBOUND NOTIFICATION SUPPORT] section in this Administration Guide.
Setup Completed  Registered  Unregistered  Register Failed  Off Hook  On Hook  Incoming Call  Outgoing Call  Missed Call  Answered Call  Rejected Call  Forwarded Call  Established Call
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 68
Terminated Call  Idle to Busy  Busy to Idle  Open DND  Close DND  Open Forward  Close Forward  Open Unconditional Forward  Close Unconditional Forward  Open Busy Forward  Close Busy Forward  Open No Answer Forward  Close No Answer Forward  Blind Transfer  Attended Transfer  Transfer Finished  Transfer Failed  Hold Call  UnHold Call  Mute Call  IP Change  Auto-Provision Finish
Destination
Up to 10 destinations can be configured here. For detailed instruction for this part, please refer to [OUTBOUND NOTIFICATION SUPPORT] section in this Administration Guide.
Notification
Specifies the message body of the notification for each event that can be customized with embedded dynamic attributes. For more details, refer to [OUTBOUND NOTIFICATION SUPPORT] section in this Administration Guide.
Settings Preferences Audio Control
Headset
Headset Key Mode
When headset is connected to the phone, users could use the HEADSET button in Default Mode or Toggle Headset/Speaker.
1. Default Mode:
When the phone is in idle, press HEADSET button to off hook the
phone and make calls by using headset. Headset icon will display
on the screen in dialing/talking status. When there is an incoming call, press HEADSET button to pick up
the call using headset.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 69
When there is an active call using headset, press HEADSET button
to hang up the call. When Speaker/Handset is being used in dialing/talking status, press
HEADSET button to switch to headset. Press it again to hang up the
call. Or press speaker/Handset to switch back to the previous mode.
2. Toggle Headset/Speaker:
When the phone is in idle, press HEADSET button to switch to
Headset mode. The headset icon will display on the left side of the
screen. In this mode, if pressing Speaker button or Line key to off
hook the phone, headset will be used. When there is an active call, press HEADSET button to toggle
between Headset and Speaker.
Headset Type
Selects whether the connected headset is normal RJ11 headset, Plantronics EHS headset. Default setting is “Normal”.
EHS Headset Ringtone
Selects normal ringtone or Plantronics EHS ringtone for Plantronics EHS headset. Default is “Normal”. Note: It also requires to set "Headset Key Mode" to "Toggle
Headset/Speaker” and manually press the HEADSET button on the keypad
to switch to Headset mode.
Always Ring Speaker
Configures to enable or disable the speaker to ring when headset is used on Toggle Headset/Speaker mode.
If set to Yes, both”, when the phone is in Headset Toggle
Headset/Speaker mode, both headset and speaker will ring on
incoming call. If set to “Yes, speaker only”, when the phone is in Headset Toggle
Headset/Speaker mode, only speaker will ring on incoming call.
The default setting is No.
Enable EDRC Feature
Enable EDRC feature, the remote party won't hear the environmental noise during a call and thus enhance the communication quality.
Headset TX gain
Configures the transmission gain of the headset. Available values: -6dB, 0dB or +6dB.The default value is 0dB.
Headset RX gain
Configures the receiving gain of the headset. Available values: -6dB, 0dB or +6dB. The default value is 0dB.
Handset
Handset TX gain
Configures the transmission gain of the handset. Available values: -6dB, 0dB or +6dB. The default value is 0dB.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 70
Settings Preferences Date and Time
NTP Server
Defines the URL or IP address of the NTP server. The phone may obtain the date and time from the server. The default setting is “pool.ntp.org”.
Secondary NTP Server
Defines the URL or IP address of the NTP server. The phone may obtain the date and time from the server. Allow user to configure 2 NTP server domain names. GRP will loop through all of the IP addresses resolved from them.
NTP Update Interval
Time interval for updating time from the NTP server. Valid time value is in between 5 to 1440 minutes. The default setting is “1440” minutes.
Allow DHCP Option 42
Override NTP Server
Defines whether DHCP Option 42 should override NTP server or not. When
enabled, DHCP Option 42 will override the NTP server if it’s set up on the
LAN. The default setting is “No”.
Time Zone
Configures the date/time used on the phone according to the specified time zone. The default setting is “Auto”.
Allow DHCP Option 2
to Override Time Zone
Setting
Allows device to get provisioned for Time Zone from DHCP Option 2 in the local server. The default setting is enabled.
Self-Defined Time
Zone
This parameter allows the users to define their own time zone, when “Time Zone” parameter is set to “Self-Defined Time Zone”.
The syntax is: std offset dst [offset], start [/time], end [/time] Default is set to: MTZ+6MDT+5,M4.1.0,M11.1.0
MTZ+6MDT+5 This indicates a time zone with 6 hours offset with 1 hour ahead (when daylight saving) which is U.S central time. If it is positive (+) if the local time zone is west of the Prime Meridian (A.K.A: International or Greenwich Meridian) and negative (-) if it is east.
M4.1.0,M11.1.0 The 1st number indicates Month: 1,2,3.., 12 (for Jan, Feb, .., Dec)
The 2nd number indicates the nth iteration of the weekday: (1st Sunday, 3rd
Tuesday…) The 3rd number indicates weekday: 0,1,2,..,6( for Sun, Mon, Tues, … ,Sat)
Therefore, this example is the DST which starts from the First Sunday of April to the 1
st
Sunday of November.
Date Display Format
Configures the date display format on the LCD. The following formats are supported.
yyyy-mm-dd: 2019-03-02  mm-dd-yyyy: 03-02-2019  dd-mm-yyyy: 02-03-2019
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 71
dddd, MMMM dd: Saturday, March 02  MMMM dd, dddd: March 02, Saturday
The default setting is yyyy-mm-dd.
Time Display Format
Configures the time display in 12-hour or 24-hour format on the LCD. The default setting is in 12-hour format.
Show Date on Status
Bar
Allows users to display time and date on the top panel of the LCD screen. Default setting is “No”.
Settings Preferences Office Hour
Office Hour
Allows users to configure the office hours for each day.
Settings Preferences Language
Display Language
Selects display language on the phone. There are 21 languages can be set
as display language, user could also choose “Auto” or “Downloaded
Language” as display language. The default setting is “Auto”.
Default Input Selection
Configures the default input selection.
Multi-Tap: multi-tap to switch character;  Shiftable: select input from available characters.
The default setting is “Multi-Tap”.
Auto language
download
This is used to configure the device to download language files automatically
from server. The default setting is “No”.
Settings Preferences LCD Display
Backlight Brightness:
Active
Configures the LCD brightness when the phone is active. Valid range is 10 to 100 where 100 is the brightest. Default value is 100.
Backlight Brightness:
Idle
Configures the LCD brightness when the phone is idle. Valid range is 0 to 100 where 0 is off and 100 is the brightest. Default value is 60.
Active Backlight
Timeout
Allows user to set up the backlight time (in minutes). Valid range from 0 to
90. Default value is “1”.
Note: When Active Backlight Timeout is set to 0, the backlight will be constantly on.
Power Saving Timeout
Configures how long to wait before it turns off the LCD automatically during non-office hours. The valid range is 0 to 90 minutes, where 0 means
disabling the feature.
Disable Missed Call
Backlight
Disables/enables LCD backlight when there is a missed call notification.
If set to Yes, the screen will turn off the LCD backlight even if there
is a missed call on the phone. If set to “Yes, but flash MWI LED”, the phone will turn off LCD
backlight but MWI will not be deemed when there is a missed call.
If set to “No”, the phone will not turn off LCD backlight when there is
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 72
a missed call.
The default setting is No.
Wallpaper
Wallpaper Source
Specifies the wallpaper source mode: Default, Download, Uploaded and Color Background. User could upload a wallpaper source into your phone or download it from file server with the server path.
Note: If you choose “Color Background”, you need to enter a HEX color code
based on your preference. The color codes could be found here:
http://htmlcolorcodes.com/ . If an invalid code is configured, the phone will
use default value #000000 instead.
Wallpaper Server Path
Specifies the wallpaper server path. This option will take effect when wallpaper source is “Download”.
Upload Wallpaper
Click on the “Upload” button to browse and upload the desired wallpaper file.
This option will take effect when wallpaper source is “Uploaded”.
Color Background
Enter a color you wish to use in HEX format. E.g. #000000 Reference: http://htmlcolorcodes.com
Please note the user must select “Color Background” in “Wallpaper Source”
option in order to use the configurable color background code.
Screensaver
Screensaver
Configures Screensaver Feature, or “to enable Screensaver feature if no
VPK is active”. Please note this option is also available under LCD MenuPreferenceAppearance. The phone will consider the page
active if VPK is in Early (ringing), Trying (dialing) and Confirmed (talking) status when VPK is configured with mode “BLF”, “Eventlist BLF” or
“Presence”. By default, screensaver is set to “On if no VPK is active”.
Screensaver Source
Sets the location where screensaver is loaded from.
Show Date and Time
Allows to see time and date on phone’s screensaver mode. Default setting is “Yes”.
Screensaver Timeout
Configures the minutes of idle before the screensaver activates. Valid range is 3 to 60. The default time is 3 minutes.
Screensaver Server
Path
Configures the server path which contains download screensaver definition XML.
Screensaver XML
Download Interval
Configures the screensaver XML download interval (in minutes). If set to 0, automatic download will be disabled. Valid range is 5 to 720. The default setting is “0”.
Settings Preferences MPK LCD Settings (Available on GRP2614 only)
MPK LCD Display
Order
Selects display mode for MPK LCD.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 73
Sequential mode: MPKs will be displayed from left side to right side.  Alternating Mode: MPKs with even ID will be displayed on left side
while MPKs with odd ID will be displayed on right.
The default setting is “Sequential”.
Display Contact on
MPK LCD
Select whether or not to display contact on MPK LCD. The default setting is “No”.
Wallpaper
Wallpaper Source for
MPK LCD
Specifies the location where wallpapers for MPK LCD are stored. Default or Uploaded. The default setting is “Default”.
Upload Wallpaper for
MPK LCD
Upload an image for the MPK LCD wallpaper.
Note: Must be in PNG format. 500 KB or smaller.
Settings Preferences LED Control
BLF LED Pattern
Configures the color and pattern of the LED based on status updates. The default setting is “Default”. The BLF LED Patterns are listed in [BLF LED PATTERNS].
Disable VM/MSG power light flash
The VM/MSG light cannot flash even though there’s an unread voice mail or
message when set to “Yes”. Default settings is “No”.
Line LED Color Scheme
Configures the line key led color scheme.
Default : off(idle)/green(in use)  Light up: green(idle)/red(in use)
BLF LED Pattern Explanation Form
Users could view the color and pattern of the LED status based on the BLF status update.
Settings Ringtone
Call Progresses
Tones:
System Ring Tone Dial Tone Second Dial Tone Message Waiting Ring Back Tone Call-Waiting Tone Busy Tone Reorder Tone
Configures ring or tone frequencies based on parameters from local telecom. The default value is North American standard. Frequencies should be configured with known values to avoid uncomfortable high pitch sounds.
Syntax: f1=val,f2=val[,c=on1/off1[-on2/off2[-on3/off3]]]; (Frequencies are in Hz and cadence on and off are in 10ms)
ON is the period of ringing (“On time” in ‘ms’) while OFF is the period of
silence. In order to set a continuous ring, OFF should be zero. Otherwise it will ring ON ms and a pause of OFF ms and then repeat the pattern. Up to three cadences are supported.
Call Waiting Tone Gain
Configures the call waiting tone gain to adjust call waiting tone volume (Low,
Medium or High). The default setting is “Low”.
Speaker Ring Volume
Configures speaker ring volume. The valid range is 0 to 7. The default setting is 5.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 74
Notification Tone
Volume
Configures notification tone volume. The valid range is 0 to 7 and default setting is 5.
Call Tone Volume
Used to configure the call tones level in dB. Values range from -15 to 15.
Lock Speaker Volume
Lock volume adjustment when the option is enabled so it cannot be changed
from phone LCD. The option can be set to: “No”, “Ring”, “Talk” or “Both”. Default setting is “No”.
Default Ringtone
Allows to set Default Ringtone as their Global ringtone.
Note: The ring tone set in individual accounts have higher priority to this setting. If the user wants the default ring tone to be used globally, he needs to set the ring tone of each account to Default Ring Tone; Otherwise, it will
be whichever the ring tone you set.
Important: The Priority goes as: Contact Ring Tone  Account Ring Tone Default Ring Tone.
Settings Programmable Keys Virtual Multi-Purpose Keys Settings
Idle Screen Settings
Show Label
Background
If enabled, the VPK label’s background will match the status of the VPK and
will no longer be transparent. The default setting is “No”.
Use Long Label
If enabled, the VPK label will extend as far as possible. The default setting is “Yes”.
Call Screen Settings
Key Mode
If set to “Line Mode”, the amount of VPKs will be the amount of lines you can have. If set to “Account Mode”, the lines will be grouped by account, so the VPKs could hold more lines in one account. For example, with line mode, when the line is in use, by pressing the VPK, nothing is going to happen. In Account Mode, when the line is in use, by
pressing the VPK, a new line will be initiated. The default setting is “Account Mode”.
Transfer Mode via VPK
Allows users to configure “Transfer” VPK to do either Blind or Attended Transfer. They can also set their Transfer key to make a new call with the
configured number. The default setting is “Blind Transfer”.
Enable Transfer via
non-Transfer MPK
MPK with type BLF, Speed dial, etc. will perform as transfer MPK under
active call. The default setting is “No”.
Show Keys Label
If set to “Show” side labels will be shown during calls. If set to “Hide”, side labels will be hidden during calls for more space to
display the user information.
If set to “Toggle”, a softkey will appear so that users can click to
Show/Hide the side labels.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 75
The default setting is “Toggle”.
Settings Programmable Keys Virtual Multi-Purpose Keys
Mode
Assigns a function to the corresponding line key. The key mode options are:
None
Default
Regular line key to open up a line and switch line. The Value field can be left blank.
Shared
Share line for Shared Line Appearance feature. Select the Account registered as Shared line for the line key. The Value field can be left blank.
Note: Users can either show or hide VPK shared line display description,
This only can be done with provisioning using the Pvalue P8484 (Value
= 0; No . Value = 1; Yes)
Speed Dial
Select the Account to dial from. And enter the Speed Dial number in the Value field to be dialed, or enter the IP address to set the Direct IP call as Speed Dial.
Busy Lamp Field (BLF)
Select the Account to monitor the BLF status. Enter the extension number in the Value field to be monitored.
Presence Watcher
This option has to be supported by a presence server and it is tied to the “Do Not Disturb” status of the phone’s extension.
Eventlist BLF
This option is similar to the BLF option but in this case the PBX collects the information from the phones and sends it out in one single notify message. PBX server has to support this feature.
Speed Dial via active account
Similar to Speed Dial but it will dial based on the current active account. For example, if the phone is offhook and account 2 is active, it will call the configured Speed Dial number using account 2.
Dial DTMF
Enter a series of DTMF digits in the Value field to be dialed during the
call. “Enable MPK Sending DTMF” has to be set to “Yes” first.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 76
Voice Mail
Select Account and enter Voice Mail access number in the Value field.
Call Return
The last answered calls can be dialed out by using Call Return. The Value field should be left blank. Also, this option is not binding to the account and the call will be returned based on the account with the last answered call.
Transfer
Select Account, and enter the number in the Value field to be transferred (blind transfer) during the call.
Call Park
Select Account, and enter the call park extension in the Value field to park/pick up the call.
Monitored Call Park
Select account from Account field, and enter the call park extension in the Value field to park/pick up the call, and also monitor the parked call via Line Key’s light.
Intercom
Select Account, and enter the extension number in the Value field to do the intercom.
LDAP Search
This option is to narrow the LDAP search scope. Enter the LDAP search base in the Description field. It could be the same or different from the Base in LDAP configuration under Advanced Settings. The Base in LDAP configuration will be used if the Description field is left blank. Enter the LDAP Name/Number filter in the Value field. For example: If users set MPK 1 as “LDAP Search” for “Account 1”, and set filters:
Description -> ou=video,ou=SZ,dc=grandstream,dc=com Value -> sn=Li
Since the Base for LDAP server configuration is:
“dc=grandstream,dc=com”, “ou=video,ou=SZ” is added to narrow the LDAP search scope. “sn=Li” is the example to filter the last name.
Conference
Allow user to set their Multi-Purpose Key to “Conference” mode to trigger
a conference.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 77
By setting the extension number in the value box, the users will be able to activate a 3-way conference by simply press the assigned MPK
button.
Multicast Paging
This option is for multicast sending. Enter Line key description in Description field and multicast sending address in Value field.
Record
This option is for Recording calls. Enter Line key description in Description filed and the recorded extension number in Value field. Please make sure whether your VOIP provider supports this feature before using it.
Call Log
Select Account and enter account number in the Value field to allow configuration of call log for other extension.
Menu
Select this feature in order to display the Menu from the MPK buttons, no field dis required for configuration.
XML Application
Select this feature in order to start the XML Application from the MPK buttons, no field dis required for configuration.
Information
Select this feature in order to display the Information popup to show the firmware version, MAC address, IP address and IP Settings from the MPK buttons, no field dis required for configuration.
Message
Select this feature in order to display the Message menu from the MPK buttons, no field dis required for configuration
Forward
Set the MPK Button to perform call forwarding to the destination number configured on the “Value Field”. During ringing press the button to perform the call forward.
DND
Press the configured key to enabled/Disable DND.
Redial
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 78
On this mode, the configured key can be used to redial numbers.
Instant Messages
On this mode, the configured key can be used to enter IM menu and send new messages.
Multicast Listen Address
The MPK button can be used to access directly to the Multicast listening IP list.
Keypad Lock
Configure the VPK button to be used to lock/unlock the keypad.
GDS DoorOpen
Configure the VPK button to be used as GDS DoorOpen. Set PIN code in value field.
Presence Eventlist
This option is similar to the Presence Watcher option but in this case the PBX collects the information from the phones and sends it out in one single notify message. Note: The PBX server has to support this feature.
Provision
Select this feature in order to make the phone trigger an instant provisioning.
Accounts
Selects the account to be used with specific VPK.
Description
Enters a label for VPK.
Value
Specifies value for VPK depending on the mode selected.
Locked
Locks the VPK.
Settings Programmable Keys Physical Multi-Purpose Keys (GRP2614 & GRP2616 only)
Order (1 – 24)
Displays MPK index.
Mode
Assigns a function to the corresponding physical MPK. This feature is available on GRP2614 & GRP2616 only. The key mode options are:
Speed Dial
Select the Account to dial from. And enter the Speed Dial number in the Value field to be dialed, or enter the IP address to set the Direct IP call as Speed Dial.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 79
Busy Lamp Field (BLF)
Select the Account to monitor the BLF status. Enter the extension number in the Value field to be monitored.
Presence Watcher
This option has to be supported by a presence server and it is tied to the “Do Not Disturb” status of the phone’s extension.
Eventlist BLF
This option is similar to the BLF option but in this case the PBX collects the information from the phones and sends it out in one single notify message. PBX server has to support this feature.
Speed Dial via active account
Similar to Speed Dial but it will dial based on the current active account. For example, if the phone is offhook and account 2 is active, it will call the configured Speed Dial number using account 2.
Dial DTMF
Enter a series of DTMF digits in the Value field to be dialed during the call. “Enable MPK Sending DTMF” has to be set to “Yes” first.
Voice Mail
Select Account and enter the Voice Mail access number in the Value field.
Call Return
The last answered calls can be dialed out by using Call Return. The Value field should be left blank. Also, this option is not binding to the account and the call will be returned based on the account with the last answered call.
Transfer
Select Account, and enter the number in the Value field to be transferred (blind transfer) during the call.
Call Park
Select Account, and enter the call park extension in the Value field to park /pick up the call.
Monitored Call Park
Select account from Account field, and enter the call park extension in the Value field to park/pick up the call, and also monitor the parked call
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 80
via Line Key’s light.
Intercom
Select Account, and enter the extension number in the Value field to do the intercom.
LDAP Search
This option is to narrow the LDAP search scope. Enter the LDAP search base in the Description field. It could be the same or different from the Base in LDAP configuration under Advanced Settings. The Base in LDAP configuration will be used if the Description field is left blank. Enter the LDAP Name/Number filter in the Value field. For example: If users set MPK 1 as “LDAP Search” for “Account 1”, and set filters:
Description -> ou=video,ou=SZ,dc=grandstream,dc=com Value -> sn=Li
Since the Base for LDAP server configuration is:
“dc=80randstream,dc=com”, “ou=video,ou=SZ” is added to narrow the LDAP search scope. “sn=Li” is the example to filter the last name.
Conference
Allow user to set their Multi-Purpose Key to “Conference” mode to trigger
a conference.
By setting the extension number in the value box, the users will be able to activate a 3-way conference by simply press the assigned MPK
button.
Multicast Paging
This option is for multicast sending. Enter Line key description in Description field and multicast sending address in Value field.
Record
This option is for Recording calls. Enter Line key description in Description filed and the recorded extension number in Value field. Make sure whether your VoIP provider supports this feature before using it.
Call Log
Select Account and enter account number in the Value field to allow configuration of call log for other extension.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 81
Menu
Select this feature in order to display the Menu from the MPK buttons, no field dis required for configuration.
XML Application
Select this feature in order to start the XML Application from the MPK buttons, no field dis required for configuration.
Information
Select this feature in order to display the Information popup to show the firmware version, MAC address, IP address and IP Settings from the MPK buttons, no field dis required for configuration.
Message
Select this feature in order to display the Message menu from the MPK buttons, no field dis required for configuration
Forward
Set the MPK Button to perform call forwarding to the destination number configured on the “Value Field”. During ringing press the button to perform the call forward.
DND
Press the configured key to enabled/Disable DND.
Redial
On this mode, the configured key can be used to redial numbers.
Instant Messages
On this mode, the configured key can be used to enter IM menu and send new messages
Multicast Listen Address
The MPK button can be used to access directly to the Multicast listening IP list.
Keypad Lock
Configure the MPK button to be used to lock/unlock the keypad.
GDS DoorOpen
Configure the VPK button to be used as GDS DoorOpen. Set PIN code
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 82
in value field.
Presence Eventlist
This option is similar to the Presence Watcher option but in this case the PBX collects the information from the phones and sends it out in one single notify message. PBX server has to support this feature.
Provision
Select this feature in order to make the phone trigger an instant provisioning.
Account
Selects the account to be used with specific MPK.
Description
Enters a label for MPK.
Value
Specifies value for MPK depending on the mode selected.
Settings Programmable Keys Softkeys Settings
More Softkey Display
Mode
Allows users to choose from the original Toggle mode or the enhanced Menu
mode.
With the enhanced Menu mode, the MORE softkey now will not need the user to tap multiple times on MORE to get to next pages, instead, pressing MORE will have a popup window and allow users to choose from the list. With Toggle mode, users need to press MORE softkey to switch between
options. The default setting is “Menu”.
Show Target Softkey
Allows users to remove target softkey by toggle Yes/No option during the off-
hook dial screen and transfer screen. The default setting is “Yes”.
Softkey Layout
Custom Softkey
Layout
Enables/Disables custom softkey layout. The default setting is “Disabled”.
Enforce Softkey
Layout Position
Whether to enforce the custom softkey layout position.
When enabled, GUI will still preserve the space if the configured softkey is
unable to show. The default setting is “No”.
Idle Screen Softkey Layout
Hide System Softkey
on Main Page
Configures to hide the system generated softkey (Next, History, ForwardAll,
Redial) on main page. Default value is none.
Custom Call Screen Softkey Layout
Dialing State
Customizes softkey layout when device is under Dialing State.
Available Softkeys: Phonebook(BT), BT On/Off, EndCall, ReConf,
ConfRoom, Redial, Dial, Backspace, PickUp, Target, Show/Hide Label, Custom Softkey 1, Custom Softkey 2, Custom Softkey 3
Default Softkeys: Phonebook(BT), BT On/Off, EndCall, ReConf,
ConfRoom, Redial, Dial, Backspace, PickUp, Target.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 83
Onhook Dialing State
Customizes softkey layout when device is under OnHook Dialing State.
Available Softkeys: Phonebook(BT), DirectIP, Onhook, Cancel, Dial,
Backspace, Target Show/Hide Label, Custom Softkey 1, Custom Softkey 2, Custom Softkey 3.
Default Softkeys: Phonebook(BT), DirectIP, Onhook, Cancel, Dial,
Backspace, Target
Ringing State
Customizes softkey layout when device is under Ringing State.
Available Softkeys: Answer, Reject, Forward, ReConf, Show/Hide
Label, Silence, Custom Softkey 1, Custom Softkey 2, Custom Softkey
3.
Default Softkeys: Answer, Reject, Forward, ReConf.
Calling State
Customizes softkey layout when device is under calling State.
Available Softkeys: BT On/Off, Cancel, EndCall, ReConf, ConfRoom,
ConfCall. Show/Hide Label, Custom Softky 1, Custom Softkey 2,
Custom Softkey 3.
Default Softkeys: BT On/Off, Cancel, EndCall, ReConf, ConfRoom,
ConfCall.
Call Connected State
Customizes softkey layout when device is under call connected State.
Available Softkeys: Phonebook(BT), BT On/Off, EndCall, ReConf,
ConfRoom, ConfCall, Cancel, NewCall, Swap, Transfer, Trnf>VM, DialDTMF, BS-CCenter, Record On/Off(UCM), Record On/Off, CallPark(UCM), PrivateHold, CallPark. Show/Hide Label, Hold, Conference, Mute, Custom Softkey 1, Custom Softkey 2, Custom
Softkey 3.
Default Softkeys: Phonebook(BT), BT On/Off, EndCall, ReConf,
ConfRoom, ConfCall, Cancel, NewCall, Swap, Transfer, Trnf>VM, DialDTMF, BS-CCenter, Record On/Off(UCM), Record On/Off,
CallPark(UCM), PrivateHold, CallPark.
Conference Connected
State
Customizes softkey layout when device is under Conference Connected
State.
Available Softkeys: BT On/Off, EndCall, Kick, NewCall, Trnf>VM,
DialDTMF, BS-CCenter, Record On/Off(UCM), Record On/Off, ConfRoom, Add, Show/Hide Label, Hold, Split, Mute, Custom Softkey
1, Custom Softkey 2, Custom Softkey 3.
Default Softkeys: BT On/Off, EndCall, Kick, NewCall, Trnf>VM,
DialDTMF, BS-CCenter, Record On/Off(UCM), Record On/Off,
ConfRoom, Add.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 84
On Hold State
Customizes softkey layout when device is under On Hold State.
Available Softkeys: ReConf, Resume, Transfer, ConfCall, Add,
Show/Hide Label, NewCall, EndCall, Custom Softkey 1, Custom Softkey 2, Custom Softkey 3.
Default Softkeys: ReConf, Resume, Transfer, ConfCall, Add.
Call Failed State
Customizes softkey layout when device is under Call Failed State.
Available Softkeys: EndCall, ReConf, ConfRoom, Show/Hide Label,
NewCall, Custom Softkey 1, Custom Softkey 2, Custom Softkey 3.
Default Softkeys: EndCall, ReConf, ConfRoom.
Transfer State
Customizes softkey layout when device is under Transfer State.
Available Softkeys: BT On/Off, Cancel, BlindTrnf, AttTrnf, Backspace,
Target, Show/Hide Label, Custom Softkey 1, Custom Softkey 2, Custom
Softkey 3.
Default Softkeys: BT On/Off, Cancel, BlindTrnf, AttTrnf, Backspace,
Target.
Conference State
Customizes softkey layout when device is under Conference State.
Available Softkeys: BT On/Off, Cancel, Dial, Backspace, Target,
Show/Hide Label, Custom Softkey 1, Custom Softkey 2, Custom
Softkey 3.
Default Softkeys: BT On/Off, Cancel, Dial, Backspace, Target.
Settings Programmable Keys Idle Screen Softkeys
Order (1 – 2)
Displays Idle Screen Softkeys index. (1 – 2) The GRP261x support 4 configurable Softkeys.
Note: The first and last Softkeys are reserved for Exit/More functionality.
Mode
Assigns a function to the corresponding Softkeys. The key mode options are:
Speed Dial
Select the Account to dial from. And enter the Speed Dial number in the Value field to be dialed.
Speed Dial via active account
Similar to Speed Dial but it will dial based on the current active account. For example, if the phone is offhook and account 2 is active, it will call the configured Speed Dial number using account 2.
Voice Mail
Select Account & enter the Voice Mail access number in the Value field.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 85
Call Return
The last answered calls can be dialed out by using Call Return. The Value field should be left blank. Also, this option is not binding to the account and the call will be returned based on the account with the last answered call.
Intercom
Select Account, and enter the extension number in the Value field to do the intercom.
LDAP Search
This option is to narrow the LDAP search scope. Enter the LDAP search base in the Description field. It could be the same or different from the Base in LDAP configuration under Advanced Settings. The Base in LDAP configuration will be used if the Description field is left blank. Enter the LDAP Name/Number filter in the Value field.
For example: If users set MPK 1 as “LDAP Search” for “Account 1”, and
set filters:
Description -> ou=video,ou=SZ,dc=grandstream,dc=com Value -> sn=Li
Since the Base for LDAP server configuration is
“dc=85randstream,dc=com”, “ou=video,ou=SZ” is added to narrow the LDAP search scope. “sn=Li” is the example to filter the last name.
Call Log
Select Account and enter account number in the Value field to access to the Call Log of that selected account.
Menu
Select this feature in order to display the Menu from the MPK buttons, no field dis required for configuration.
Information
Select this feature in order to display the Information popup to show the firmware version, MAC address, IP address and IP Settings from the MPK buttons, no field dis required for configuration.
Message
Select this feature in order to display the Message menu from the MPK buttons, no field dis required for configuration
Account
Selects the account to be used with specific softkey.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 86
Description
Enters a label for softkey.
Value
Specifies value for softkey depending on the mode selected.
Settings Programmable Keys Call Screen Softkeys
Order (1 – 3)
Displays Idle Screen Softkeys index. (1 – 3)
Note: Make sure “Custom Softkey 1/2/3” are selected in [Custom Call Screen Softkey Layout].
Call Screen Softkeys
Assigns a function to the corresponding Call Screen Softkeys. Speed Dial
Select the Account to dial from. And enter the Speed Dial number in the Value field to be dialed.
Speed Dial via active account
Similar to Speed Dial but it will dial based on the current active account. For example, if the phone is offhook and account 2 is active, it will call the configured Speed Dial number using account 2.
Dial DTMF
Enter a series of DTMF digits in the Value field to be dialed during the call. “Enable MPK Sending DTMF” has to be set to “Yes” first.
Voice Mail
Select Account & enter the Voice Mail access number in the Value field.
Call Return
The last answered calls can be dialed out by using Call Return. The Value field should be left blank. Also, this option is not binding to the account and the call will be returned based on the account with the last answered call.
Intercom
Select Account, and enter the extension number in the Value field to do the intercom.
LDAP Search
This option is to narrow the LDAP search scope. Enter the LDAP search base in the Description field. It could be the same or different from the Base in LDAP configuration under Advanced Settings. The Base in LDAP configuration will be used if the Description field is left blank. Enter the LDAP Name/Number filter in the Value field.
For example: If users set MPK 1 as “LDAP Search” for “Account 1”, and
set filters:
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 87
Description -> ou=video,ou=SZ,dc=grandstream,dc=com Value -> sn=Li
Since the Base for LDAP server configuration is
“dc=87randstream,dc=com”, “ou=video,ou=SZ” is added to narrow the LDAP search scope. “sn=Li” is the example to filter the last name.
Call Log
Select Account and enter account number in the Value field to access to the Call Log of that selected account.
Information
Select this feature in order to display the Information popup to show the firmware version, MAC address, IP address and IP Settings from the MPK buttons, no field dis required for configuration.
Message
Select this feature in order to display the Message menu from the MPK buttons, no field dis required for configuration
Account
Selects the account to be used with specific softkey.
Description
Enters a label for softkey.
Value
Specifies value for softkey depending on the mode selected.
Settings Web Service
Use Auto Location
Service
Configures to enable or disable auto location services on the phone. (Reboot Required). The default setting is “Yes”.
Auto Service Update
Enables or disables automatic service update on phone. This configuration can enable the auto service update only when the Use Auto Location Service configuration is enabled. Default is “Yes”.
Settings XML Application
Server Path
Configures the server path to download the idle screen XML file. This field could be IP address or URL, with up to 256 characters.
Softkey Label
Specifies the Softkey name displayed on the idle screen for the users to enter XML application. The default Softkey Label is “XMLApp”.
Default Background
Color
Enters a color to use in HEX format. Default will be transparent. E.g. #000000. Reference: http://htmlcolorcodes.com
Block Call Screen
Permits to block auto-switching to call screen when XML application is running. Default is disabled.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 88
Settings Voice Monitoring
Session Report
VQ RTCP-XR Session
Report
When enabled, phone will send a session quality report to the central report collector at the end of each call. The default setting is “Disabled”.
Interval Report
VQ RTCP-XR Interval
Report
When enabled, phone will send an interval quality report to the central report collector periodically throughout a call. The default setting is “Disabled”.
VQ RTCP-XR Interval
Report Period
Configure the interval (in seconds) of phone sending an interval quality report to the central report collector periodically throughout a call. Default is 20 seconds.
Alert Report
Warning Threshold for
MosIq
Configure the threshold value of listening MOS score (MOS-LQ) multiplied by 10. The threshold value of MOS-LQ causes the phone to send a warning alert quality report to the central report collector. The valid range is 0 – 49. The default value is “0”.
Critical Threshold for
MosIq
Configure the threshold value of listening MOS score (MOS-LQ) multiplied by 10. The threshold value of MOS-LQ causes the phone to send a critical alert quality report to the central report collector. The valid range is 0 – 49. The default value is “0”.
Warning Threshold for
Delay
Configure the threshold value of one way delay (in milliseconds) that causes the phone to send a warning alert quality report to the central report collector. The valid range is 0 – 65535 The default value is “0”.
Critical Threshold for
Delay
Configure the threshold value of one way delay (in milliseconds) that causes the phone to send a warning alert quality report to the central report collector. The valid range is 0 – 65535 The default value is “0”.
Display Report
Display Report on Web
UI
When enabled, phone will display quality report on WEB UI. The default setting is “Disabled”.
Display Report on LCD
When enabled, phone will display quality report on LCD. The default setting is “Disabled”
Custom Display
Layout on LCD
When enabled, phone will display quality report on LCD. Press “Modify” button to select info to display. Available/Default options are: Start Time, Stop Time, Local User ID, Remote User ID, Local User IP, Remote User IP, Local User Codec, Remote User Codec, Jitter, Jitter Buffer Max, Packets Lost, Network Packet Loss Rate, MOS-LQ, MOS-CQ, Round Trip Delay, End System Delay, Symmetric One Way Delay.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 89

Network Page Definitions

Table 12: Network Page Definitions
Network Basic Settings
Internet Protocol
Selects “IPv4 Only”, “IPv6 Only”, “Both, prefer IPv4” or “Both, prefer IPv6”. The default setting is “IPv4 only”.
IPv4 Address
IPv4 Address
Allows users to configure the appropriate network settings on the phone to obtain IPv4 address. Users could select “DHCP”, “Static IP” or “PPPoE”. By default, it is set to “DHCP”.
Host name (Option 12)
Specifies the name of the client. This field is optional but may be required by some Internet Service Providers.
DHCP Vendor Class ID (Option 60)
Used by clients and servers to exchange vendor class ID. The default setting is Grandstream GRP2612” for GRP2612, “Grandstream GRP2612P” for GRP2612P, “Grandstream GRP2612W” for GRP2612W, “Grandstream GRP2613” for GRP2613, “Grandstream GRP2614” for GRP2614, “Grandstream GRP2615” for GRP2615 and “Grandstream GRP2616” for GRP2616.
PPPoE Account ID
Enter the PPPoE account ID.
PPPoE Password
Enter the PPPoE Password.
PPPoE Service Name
Enter the PPPoE Service Name.
Ipv4 Address
Enter the IP address when static IP is used.
Subnet Mask
Enter the Subnet Mask when static IP is used for IPv4.
Gateway
Enter the Default Gateway when static IP is used for IPv4.
DNS Server 1
Enter the DNS Server 1 when static IP is used for IPv4.
DNS Server 2
Enter the DNS Server 2 when static IP is used for IPv4.
Preferred DNS Server
Enters the Preferred DNS Server for Ipv4.
IPv6 Address
IPv6 Address Type
Allows users to configure the appropriate network settings on the phone to obtain IPv6 address. Users could select “Auto-configured” or “Statically configured” for the IPv6 address type.
Static IPv6 Address
Enter the static IPv6 address when Full Static is used in “Statically configured” Ipv6 address type.
IPv6 Prefix Length
Enter the IPv6 prefix length when Full Static is used in “Statically configured” Ipv6 address type.
Ipv6 Prefix
Enter the IPv6 Prefix (64 bits) when Prefix Static is used in “Statically configured” IPv6 address type.
DNS Server 1
Enter the DNS Server 1 for IPv6.
DNS Server 2
Enter the DNS Server 2 for IPv6.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 90
Preferred DNS server
Enter the Preferred DNS Server for IPv6.
Network Advanced Settings
802.1X mode
Allows the user to enable/disable 802.1X mode on the phone. The default value is disabled. To enable 802.1X mode, this field should be set to EAP­MD5, users may also choose EAP-TLS, or EAP-PEAPv0/MSCHAPv2.
802.1X Identity
Enter the Identity information for the 802.1x mode.
Note: Letters, digits and special characters including @ and – are accepted.
MD5 Password
Enter the MD5 Password for the 802.1X mode.
Note: Letters, digits and special characters including @ and – are accepted.
802.1X CA Certificate
Uploads / deletes the 802.1X CA certificate to the phone; or delete existed
802.1X CA certificate from the phone.
802.1X Client Certificate
Uploads / deletes 802.1X Client certificate to the phone; or delete existed
802.1X Client certificate from the phone.
HTTP Proxy
Specifies the HTTP proxy URL for the phone to send packets to. The proxy server will act as an intermediary to route the packets to the destination.
HTTPS Proxy
Specifies the HTTPS proxy URL for the phone to send packets to. The proxy server will act as an intermediary to route the packets to the destination.
Bypass Proxy For
Enter host names that do not require a proxy to reach. Those names should
be separated by commas.
Layer 3 QoS for SIP
Defines the Layer 3 QoS parameter for SIP. This value is used for IP Precedence, Diff-Serv or MPLS. The default value is 26.
Layer 3 QoS for RTP
Defines the Layer 3 QoS parameter for RTP. This value is used for IP Precedence, Diff-Serv or MPLS. The default value is 46.
Enable DHCP VLAN
Enables auto configure for VLAN settings through DHCP. Disabled by default.
Enable Manual VLAN Configuration
Enables/disables manual VLAN configuration. When this option is set to Disabled, the phone will bypass VLAN configuration and only use the DHCP VLAN to configure VLAN tag and priority. Default is “Enabled”.
Layer 2 QoS
802.1Q/VLAN Tag
Assigns the VLAN Tag of the Layer 2 QoS packets. The valid range is 0 –
4094.The default value is 0.
Layer 2 QoS 802.1p Priority Value
Assigns the priority value of the Layer2 QoS packets. The valid range is 0 –
7. The default value is 0.
PC Port Mode
Configure the PC port mode. When set to “Mirrored”, the traffic in the LAN port will go through PC port as well and packets can be captured by connecting a PC to the PC port. The default setting is “Enabled”.
PC Port VLAN Tag
Assigns the VLAN Tag of the PC port. The valid range is 0 – 4094.The default value is 0.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 91
PC Port Priority Value
Assigns the priority value of the PC port. The valid range is 0 – 7. The default value is 0.
Enable CDP
Enables/Disables CDP “Cisco Discovery Protocol”. The default setting is “Enabled”.
Enable LLDP
Controls the LLDP (Link Layer Discovery Protocol) service. The default setting is “Enabled”.
LLDP TX Interval
Defines LLDP TX Interval (in seconds). Valid range is 1 to 3600. The default setting is “60”.
Maximum Transmission Unit (MTU)
Defines the MTU in bytes. The valid range is 576 – 1500. The default value is 1500 bytes.
Network Remote Control
Action URI Support
Enables/disables action URI feature on the phone. The default setting is “Enabled”.
Remote control Pop up window support
Indicates whether the phone is enabled to pop up allow remote control. The default setting is “Enabled”.
Action URI allowed IP list
List of allowed IP address from which the phone receives action URI. The Allowed IP addresses are separated by a comma such as
“192.168.1.1,192.168.1.2”. Set this field to “any” to allow any IP address to
send Action URL to the phone. The default value is empty string which means no IP address is allowed for remotely control the phone.
CSTA Control
Indicates whether CSTA Control feature is enabled. Change of this configuration will need the system to reboot to take effect. The default setting is “Disabled”.
Network Affinity Settings (GRP2614, GRP2615 & GRP2616 only)
Affinity Support
Allows communication with GS Affinity CTI application to manage telephone calls from computer. If enabled, a reboot is required to establish the communication. Default is “Disabled”. GS Affinity CTI Application is available HERE and its User Guide HERE.
Preferred Account
Selects the account on which CTI support is enabled.
Network Bluetooth Settings (GRP2614, GRP2615 & GRP2616 only)
Bluetooth Power
Configures Bluetooth to power “On”, “Off” or “Off & Hide Menu From LCD”. If set “Off & Hide Menu From LCD”, Bluetooth will be disabled, and users will
not find Bluetooth settings on phone LCD Menu, while if set to “No”, Bluetooth will be disabled, and Bluetooth Settings menu will be available, and user can enable it. The default setting is “On”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 92
Handsfree Mode
Enable / disable Bluetooth handsfree feature. Default setting is “Off”.
Bluetooth Name
Specifies the Bluetooth device name.
Network OpenVPN® Settings
OpenVPN® Enable
Enables/Disables OpenVPN® feature. Default is No.
OpenVPN® Server Address
Specify the IP address or FQDN for the OpenVPN® Server.
OpenVPN® Port
Specify the listening port of the OpenVPN® server. The valid range is 1 –
65535. The default value is 1194.
OpenVPN® Transport
Specify the Transport Type of OpenVPN® whether UDP or TCP. The default value is UDP.
OpenVPN® CA
Click on “Upload” to upload the Certification Authority of OpenVPN®. For a
new upload, users could click on “Delete” to erase the last certificate, and
then upload a new one.
OpenVPN® Certificate
Click on “Upload” to upload OpenVPN® certificate. For a new upload, users
could click on “Delete” to erase the last certificate, and then upload a new
one.
OpenVPN® Client Key
Click on “Upload” to upload OpenVPN® Key. For a new upload, users could click on “Delete” to erase the last certificate, and then upload a new one.
OpenVPN® Cipher Method
Specifies the Cipher method used by the OpenVPN® server. The available options are:
Blowfish AES-128 AES-256 Triple-DES
The default setting is Blowfish.
OpenVPN® Username
Configures the optional username for authentication if the OpenVPN server supports it.
OpenVPN® Password
Configures the optional password for authentication if the OpenVPN server supports it.
Additional Options
Additional options to be appended to the OpenVPN® config file, separated by semicolons. For example, comp-lzo no;auth SHA256 Note: Please use this option with caution. Make sure that the options are recognizable by OpenVPN® and do not unnecessarily override the other configurations above.
Network SNMP Settings
Enable SNMP
Enables/Disables the SNMP feature. Default settings is “No”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 93
Version
SNMP version. Select Version 1, Version 2 or Version 3. Default is “Version 3”.
Port
SNMP port. The valid range is 161, 1025-65535. The default value is “161”.
Community
SNMP Community.
SNMP Trap Version
Trap version of the SNMP trap receiver.
Trap Version 1 Trap Version 2 Trap Version 3
The default is “Trap Version 2”.
SNMP Trap IP
IP address of the SNMP trap receiver.
SNMP Trap Port
Port of the SNMP trap receiver. The valid range is 162, 1025-65535. The
default value is “162”.
SNMP Trap Interval
The interval between each trap sent to the trap receiver. The valid range is 1
– 1440.The default value is “5”.
SNMP Trap Community
Community string associated to the trap. It must match the community string
of the trap receiver.
SNMP Username
Username for SNMPv3
Security Level
noAuthUser: Users with security level noAuthnoPriv and context name
as noAuth.
authUser: Users with security level authNoPriv and context name as
auth.
privUser: Users with security level authPriv and context name as priv.
Authentication Protocol
Select the Authentication Protocol:
None MD5 SHA
The default setting is “None”.
Privacy Protocol
Select the Privacy Protocol:
None DES AES
The default setting is “None”.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 94
Authentication Key
Enter the Authentication Key.
Privacy Key
Enter the Privacy Key.
SNMP Trap Username
Username for SNMPv3 Trap.
Trap Security Level
noAuthUser: Users with security level noAuthnoPriv and context name
as noAuth.
authUser: Users with security level authNoPriv and context name as
auth.
privUser: Users with security level authPriv and context name as priv.
Trap Authentication Protocol
Select the Trap Authentication Protocol:
None MD5 SHA
The default setting is “None”.
Trap Privacy Protocol
Select the Trap Privacy Protocol:
None DES AES
The default setting is “None”.
Trap Authentication Key
Enter the Trap Authentication Key
Trap Privacy Key
Enter the Trap Privacy Key.
Network WiFi Settings (Available on GRP2612W & GRP2614 & GRP2615 & GRP2616 only)
Enable/Disable WiFi
Enables / Disables the WiFi on the phone. Three options are available:
No: Disables WiFi. User has ability to enable WiFi from LCD Menu.  Off & Hide Menu from LCD: Disables WiFi and hides “WiFi
Settings” menu from phone LCD.
Yes: Enables WiFi to connect to WiFi network.
Default setting is “No”.
Country
Specifies the Wi-Fi encryption type.
Access Point (1 - 10)
SSID
Enters WiFi SSID name to connect.
Password
Configures the authentication password to access WiFi Network.
Security Type
Specifies the WiFi encryption type. The available options are the following: None, WEP, WPA, WPA Enterprise and Auto. Default settings is None.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 95

Maintenance Page Definitions

Table 13 : Maintenance Page Definitions
Maintenance Web Access
User Password
New Password
Set new password for web GUI access as User. This field is case sensitive.
Confirm Password
Enter the new User password again to confirm.
Admin Password
Current Password
The current admin password is required for setting a new admin password.
New Password
Set new password for web GUI access as Admin. This field is case sensitive.
Confirm Password
Enter the new Admin password again to confirm.
Maintenance Upgrade and Provisioning
Firmware Upgrade and Provisioning
Specifies how firmware upgrading and provisioning request to be sent: Always Check for New Firmware, Check New Firmware only when F/W pre/suffix changes, Always Skip the Firmware Check. The default setting is “Always Check for New Firmware”.
Always Authenticate
Before Challenge
Only applies to HTTP/HTTPS. If enabled, the phone will send credentials before being challenged by the server. The default setting is “No”.
Validate Hostname
in Certificate
Allows to validate the hostname in the SSL certificate. The default setting is “No”.
Allow DHCP Option
43 and Option 66
Override Server
DHCP option 66 originally was only designed for TFTP server. Later on, it was extended to support an HTTP URL. GRP phones support both TFTP and HTTP server via option 66. Users can also use DHCP option 43 vendor specific
option to do this.
DHCP option 43 approach has priorities. The phone is allowed to fall back to
the original server path configured in case the server from option 66 fails. The default setting is “Yes”.
Additional Override
DHCP Option
When enabled, users could select Option 150 or Option 160 to override the firmware server instead of using the configured firmware server path or the server from option 43 and option 66 in the local network. Please note this option will be effective only when option “Allow DHCP Option 43 and Option
66 to Override Server” is enabled. The default setting is “None”.
Allow DHCP Option
120 to override SIP
Server
Enables DHCP Option 120 from local server to override the SIP Server on the phone. The default setting is No.
3CX Auto Provision
Enables automatic provisioning feature (PNP) on the phone when 3CX is used as the SIP server. The default setting is Yes.
Automatic Upgrade
Enables automatic upgrade and provisioning. The default setting is No.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 96
Randomized
Automatic Upgrade
Randomized Automatic Upgrade within the range of hours of the day or postpone the upgrade every X minute(s) by random 1 to X minute(s). The default setting is “No”.
Hour of the Day (0-
23)
Defines the hour of the day to check the HTTP/TFTP/FTP server for firmware upgrades or configuration files changes. The default value is 1.
Day of the Week (0-
6)
Defines the day of the week to check HTTP/TFTP/FTP server for firmware upgrades or configuration files changes. The default value is 1.
Disable SIP NOTIFY
Authentication
Device will not challenge NOTIFY with 401 when set to “Yes”. Default setting is “No”.
Firmware Upgrade
Confirmation
If set to "Yes", the phone will ask the user to upgrade. If there is no response, the phone will proceed with the upgrade. If set to "No", the phone will automatically upgrade without user input. Default is Yes.
Config
Config Upgrade Via
Allows users to choose the config upgrade method: TFTP, FTP, FTPS, HTTP or HTTPS. The default setting is “HTTPS”.
Config Server Path
Defines the server path for provisioning.
Currently, the following variables are supported in the provisioning server URL:
• $PN: it is used to identify the directory name of the provisioning server
directory where the corresponding boot files and configuration files are located.
• $MAC: it is used to identify the MAC address of the IP phone.
Variables $PN and $MAC can be embedded in server URL setting in Web UI
and also in DHCP Option 66. Example (Web UI): /192.168.0.2/$PN_$MAC
Example (DHCP Option 66): tftp://192.168.0.2/$PN_$MAC $PN will be
replaced with phone model, e.g., GRP2615 $MAC will be replaced with
phone's MAC address, e.g., c074ad132f60
Config HTTP/HTTPS
User Name
The user name for the HTTP/HTTPS server.
Config HTTP/HTTPS
Password
The password for the HTTP/HTTPS server.
Config File Prefix
Enables your ITSP to lock configuration updates. If configured, only the configuration file with the matching encrypted prefix will be downloaded and flashed into the phone.
Config File Postfix
Enables your ITSP to lock configuration updates. If configured, only the configuration file with the matching encrypted postfix will be downloaded and flashed into the phone.
XML Config File
Password
The password for encrypting XML configuration file using OpenSSL. This is
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 97
required for the phone to decrypt the encrypted XML configuration file.
Authenticate Conf File
Sets the phone system to authenticate configuration file before applying it. When set to “Yes”, the configuration file must include value P1 with phone system’s administration password. If it is missed or does not match the
password, the phone system will not apply it. Default setting is “No”.
Download Device Configuration
Click to download phone’s configuration file in .txt format.
Note: Configuration file doesn’t include passwords or CA/Custom certificate
Download Device Configuration (XML)
Click to download phone’s configuration file in .xml format.
Note: Configuration file doesn’t include passwords or CA/Custom certificate
User protection
When user protection is on, pvalues that user sets will not be changed by
provision or provider.
If “User protection” is OFF, everyone (Provider, user or admin) has
access to most of the Pvalues. If “User protection” is ON, only those (normally user or admin) who
have privilege can modify the configuration.
The default setting is “Off”.
Download and Process All Available Config Files
By default, device will provision the first available config in the order of cfgMAC, cfgMAC.xml, cfgMODEL.xml and cfg.xml (corresponding to device specific,
model specific and global configs).
If this option is enabled, the phone will inverse the downloading process to cfg.xml > cfgGRP261x.xml > cfgMAC.bin > cfgMAC.xml. The following files will
override the files that has already been load and processed. The default setting is “No”.
Download User configuration
This allows users to download part of the configuration that does not include any personal settings like Username and Passwords. Also, it will include all the changes manually made by user from web UI, or config file uploaded from “Upload Device Configuration”, but not include the changes from the server
provision via TFTP/FTP/FTPS/HTTP/HTTPS.
Upload Device Configuration
Uploads configuration file to phone.
Export backup Package
Export backup package which contains device configuration along with personal data.
Restore from Backup package
Click to upload backup package and restore.
Firmware
Firmware Upgrade
Via
Allows users to choose the firmware upgrade method: TFTP, FTP, FTPS, HTTP or HTTPS. The default setting is “HTTP”.
Firmware Server
Defines the server path for the firmware server.
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 98
Path
Currently, the following variables are supported in the firmware server URL:
• $PN: it is used to identify the directory name of the firmware server directory
where the corresponding boot files and configuration files are located.
• $MAC: it is used to identify the MAC address of the IP phone.
Variables $PN and $MAC can be embedded in server URL setting in Web UI and also in DHCP Option 66. Example (Web UI): /192.168.0.2/$PN_$MAC Example (DHCP Option 66): tftp://192.168.0.2/$PN_$MAC $PN will be replaced with phone model, e.g., GRP2615 $MAC will be replaced with
phone's MAC address, e.g., c074ad132f60
Firmware
HTTP/HTTPS User
Name
The user name for the HTTP/HTTPS server.
Firmware
HTTP/HTTPS
Password
The password for the HTTP/HTTPS server.
Firmware File Prefix
Enables your ITSP to lock firmware updates. If configured, only the firmware with the matching encrypted prefix will be downloaded and flashed into the phone.
Firmware File
Postfix
Enables your ITSP to lock firmware updates. If configured, only the firmware with the matching encrypted postfix will be downloaded and flashed into the phone.
Maintenance Syslog
Syslog Protocol
If set to SSL/TLS, the syslog messages will be sent through secured TLS protocol to syslog server. Default setting is UDP. Note: The CA certificate is required to connect with the TLS server.
Syslog Server
The URL or IP address of the syslog server for the phone to send syslog to. Note: By adding port number to the Syslog server field (i.e 172.18.1.1:1000), the phone will send syslog to the corresponding port of that IP.
Syslog Level
Selects the level of logging for syslog. The default setting is None. There are 4 levels: DEBUG, INFO, WARNING and ERROR. Syslog messages are sent based on the following events:
Product model/version on boot up (INFO level);  NAT related info (INFO level);  sent or received SIP message (DEBUG level);  SIP message summary (INFO level);  inbound and outbound calls (INFO level);  registration status change (INFO level);  negotiated codec (INFO level);
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 99
Ethernet link up (INFO level);  SLIC chip exception (WARNING and ERROR levels);  Memory exception (ERROR level).
Syslog Keyword
Filtering
Syslog will be filtered based on keywords provided. If you enter multiple
keywords, it should be separated by ‘,’. Please note that no spaces are
allowed.
Send SIP Log
Configures whether the SIP log will be included in the syslog messages. The default setting is No. Note: By setting Send SIP Log to Yes, the phone will still send SIP log from syslog even when Syslog Level set to NONE.
Show Internet Down
Message
If enabled, the internet down warning message will display when internet is down. The default setting is “No”.
Auto Recover From Abnormal
If set to “Yes”, the phone will automatically recover when running abnormal.
The default setting is “Yes”.
Maintenance TR-069
ACS URL
Specifies URL of TR-069 ACS (e.g.,http://acs.mycompany.com), or IP address. Default setting is “https://acs.gdms.cloud”
TR-069 Username
ACS username for TR-069.
TR-069 Password
ACS password for TR-069.
Periodic Inform
Enable
Enables periodic inform. If set to Yes, device will send inform packets to the ACS. The valid range is 1 – 4294967295. The default setting is Yes.
Periodic Inform
Interval
Sets up the periodic inform interval to send the inform packets to the ACS. The default value is “86400”.
Connection Request
Username
The username for the ACS to connect to the phone.
Connection Request
Password
The password for the ACS to connect to the phone.
Connection Request
Port
The port for the ACS to connect to the phone. The default value is “7547”.
CPE SSL Certificate
The Cert File for the phone to connect to the ACS via SSL.
CPE SSL Private Key
The Cert Key for the phone to connect to the ACS via SSL.
Randomized TR069
Startup
When enabled, this option allows users to randomize the sending of TR069 INFORM packets. The default setting is “Disabled”.
Maintenance Security Settings Security
Configuration via
Keypad Menu
Configures the access control for the users to configure from keypad Menu.
There are three different options:
GRP261x Administration Guide
Version 1.0.5.45
P a g e | 100
Unrestricted: All the options can be accessed in keypad Menu. Basic settings only: The SIP option under Phone submenu, and
Network, Upgrade, UCM Detect and Factory Reset options under System
submenu will not be available in LCD Menu.
Constraint Mode: The phone will require administration password to
change the Network, Upgrade and Factory Reset options under System
submenu, and SIP option under Phone submenu as well.
Locked Mode: The phone menu and changing MPK/VPK/Line are
disabled.
The default setting is “Unrestricted”.
Allow Configure
MPK through LCD
Enable/Disable configuration of MPKs through LCD by long pressing MPKs. This option is available on GRP2614 & GRP2616 only. The default setting is
“Yes”.
Validate Server
Certificates
After enabling this feature, phone will validate the server’s certificate. If the server that our phone tries to register on is not on our list, it will not allow server
to access the phone.
SIP TLS Certificate
SSL Certificate used for SIP Transport in TLS/TCP.
SIP TLS Private Key
SSL Private key used for SIP Transport in TLS/TCP.
SIP TLS Private Key
Password
SSL Private key password used for SIP Transport in TLS/TCP.
Custom Certificate
The uploaded custom certificate will be used for SSL/TLS communication instead of the GRP phone default certificate.
Web Access Mode
Sets the protocol for web interface.
HTTPS HTTP Disabled Both HTTP and HTTPS
The default setting is “HTTP”.
Enable User Web
Access
Administrator can disable or enable user web access. The default setting is
“Enabled”.
HTTP Web Port
Configures the HTTP port under the HTTP web access mode. The valid range
is 80 – 65535. The default value is “80”.
HTTPS Web Port
Configures the HTTPS port under the HTTPS web access mode. The valid
range is 443 – 65535. The default setting is “443”.
Web Access Control
Web Access Control lets you choose if you want to follow a whitelisting or
blacklisting scheme for choosing who to allow to access the Web UI.
Web Access Control
List
Web Access Control List will list out the IP addresses that you allow or won’t
allow depending on what you selected on Web Access Control.
Loading...