Hearing Aid Compatibility....................................................................... ..............................................................9
CE Declaration of Conformity................................................................................................................................10
LAN vs. WAN.......................................................................................................................................................16
Things to know about the product ........................................................................................................................20
3 System Feature Description Table...............................................................................29
Access Control - Browser .....................................................................................................................................31
Announcement Only Mailbox ................................................................................................................................31
Automatic Hold .................................. ............................ ............................. ........................................................32
Automatic Line Select (Hot Line)...........................................................................................................................33
Busy Lamp Field (BLF).........................................................................................................................................33
Call Pickup Group ................................................................................................................................................35
Class of Service...................................................................................................................................................35
Day & Night Service Mode....................................................................................................................................36
Direct Inward Dial (DID) ......................................................................................................................................36
Direct Inward System Access (DISA).....................................................................................................................36
Direct Telephone Line Access................................................................................................................................36
Domain Name Server (DNS).................................................................................................................................37
Hot Dial Keypad...................................................................................................................................................38
Last Number Redial.................................................................................. ............................................................38
Least Cost Routing...............................................................................................................................................38
Line Group........................................................................................................... ...............................................39
Live Call Record............... ....................................................................................................................................39
Meet Me Page .....................................................................................................................................................39
Music on Hold......................................................................................................................................................39
Night Service.......................................................................................................................................................40
Off Hook Preference.............................................................................................................................................40
One Touch Record ...............................................................................................................................................40
Power Failure Transfer..........................................................................................................................................41
Registration Server ..............................................................................................................................................42
Service Mode.......................................................................................................................................................42
Station Lock ........................................... .............................................................................................................42
Station Message Detailed Recording (SMDR)..........................................................................................................43
System Speed Dial...............................................................................................................................................43
System Time and Date.................................... .....................................................................................................43
Time and Date in Display .....................................................................................................................................43
Traveling Class of Service.................................................................................. ...................................................43
Unified Call Distribution (UDC) or Hunt Group........................................................................................................44
Class of Service - Traveling................................................................... ................................................................62
Do Not Disturb (DND)..........................................................................................................................................63
Hold Reminder....................................................................................................................................................66
Plug and Play......................................................................................................................................................71
Service Mode ......................................................................................................................................................72
Telephone Line Flash ....................................................................................................... ....................................72
Volume Control ...................................................................................................................................................73
Web Management ...............................................................................................................................................73
Where to begin....................................................................................................................................................76
WAN Port Settings ...............................................................................................................................................83
Device Information ..............................................................................................................................................103
Quality of Service (QoS).......................................................................................................................................132
Universal Plug and Play (UPnP).............................................................................................................................142
Station Info.........................................................................................................................................................161
Power Saving ......................................................................................................................................................162
Extension Line Keys......................... ....................................................................................................................169
Direct Inward Dial.......... ......................................................................................................................................176
Trunk Groups .................................................................................................. ....................................................177
System ...............................................................................................................................................................186
Service Mode.......................................................................................................................................................192
Internet Gateway Group - Voice Network ..............................................................................................................196
Station Message Detail Recording (SMDR).............................................................................................................198
Auto Attendant....................................................................................................................................................203
Single Digit Dialing Table......................................................................................................................................204
House Keeping................................................................................................................ ....................................207
System Log.........................................................................................................................................................222
Time Settings.............. ............................ ............................ ................................................................................226
11 System Diagnostics..................................................................................................235
12 Getting to Know your Voice Mailbox..........................................................................237
Setting up your Voice Mailbox...............................................................................................................................238
Using your Voice Mailbox .....................................................................................................................................238
Reproduction, publication, or duplication of this manual, or any part thereof, in any manner, mechanically, electronically, or photographically, is strictly prohibited.
The X2020 telephone endpoints are hearing aid compatible, as defined in section 68.316 of Part 68 FCC
Rules and Regulations.
UL/CSASafetyCompliance
The X-50 system has met all safety requires, and found to be in compliance with the Underwriters
Laboratories (UL) 60950-1
DocmentationDisclosure
The information contained in this document is subject to change without notice and should not be
construed as a commitment by XBLUE Networks, LLC. The information contained herein is supplied without
representation or warranty of any kind. XBLUE Networks, reserves the right, without notice, to make
changes to the equipment, equipment design, and documentation as advances in engineering and
manufacturing methods warrant, and assumes no responsibility and shall have no liability of any kind
arising from the supply or use of this document or the material contained herein.
Warning: This documented inf ormation is des igned to assist in the installation of the new XBLUE products.
XBLUE networks has done its best to give adequate warnings and cautions to advise both technical and
non-technical individuals, but it is very important to use common sense when installing all electrical
equiptment.
• The use of this system may result in local, long distance, Internet access or data transfer
charges, which are the sole responsibility of the user/owner of the equipment.
XBLUE Networks
9
Notices and Conventions
ISO-9001ISO-9001
FCCStatement
This equipment generates, uses and can radiate r adio frequency energy, and if not installed and used properly , that
is, in strict accordance with the instruction manual, may cause interference to radio and television reception. This
equipment has been tested and found to comply with the limits f or a Cla ss B computing device in Subject J of P art
15 of FCC rules, which are designed to provide reasonable protection against such interference when operated.
However, there is not guarantee or warranty, written or implied, that interference will not occur in a particular
installation. If this equipment causes or receives interference or fails to operate correctly, due to radio frequency
interference (RFI) or electromagnetic interference (EMI), it will be fixed at the owners expense.
FCC Statement
FCC Information
Provide the following information to the Telephone Company prior to connection the system to the network.
TABLE 1.1 FCC Information Table
• Wireless access has been added for convenience, however, XBLUE does not warrant or guarentee,
written or implied, that the wireless will work in every location. It is the responsibility of the owner
to enable security to stop unwanted access to the network.
1
ItemSpecification
FCC RegistrationD6XIG6600
Ringer Equivalence0.5B
Networks Address SignallingE
Service Order Code9.0Y
Facility Interface Code02LS2
Required Network InterfaceRJ11 & RJ14 & RJ45
CEDeclarationofConformity
This equipment complies with the requirements relating to electromagnetic compatibility, EN55022 class B for ITE
and EN 50082-1. This meets the essential protection requirements of the European Council Directive 89/336/EEC
on the approximation of the laws of the Member States relating to electromagnetic compatibility.
Environment
All electronic equipment must be disposed of at an approved electronic recycling center.
CopyrightNotice
10
All right reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in retrieval
system, photographically or translated into any language or computer language, in any form or by any means,
electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written premission of
XLBUE Networks, LLC.
XBLUE Networks
Notices and Conventions
Trademarks
Windows Operating Systems 98/NT/2000/ME/XP/7TM are registered trademarks of Microsoft Corporation. All other
company , br and and product names, like Netscape Na vigator
of their respective owners.
TM
X-50
1. To avoid damage to yourself or the equipment read the installation instructions carefully before installing or
2. Opening the X-50 system may cause damage to the installer or the equipment as well as void the manufactures
3. Do not install any equipment in direct sunlight or expose it to excessive heat or fire.
4. Do not install any equipment where it can get wet by rain or other moistu re or water.
5. Do not install any equipment in an area where it can be subjected to high or low impact.
6. When cleaning the equipment (system and phone) use a fine damp cloth. Never use solvents such as
7. The equipment is designed to work in temperatures ranging from 32 to 100 degrees, with a relitiv e humidity of less
8. Do not install any equipment within 10 feet from a device that emits radio frequency equipment, such as TV’s,
9. Do not connect the LAN or WAN port to anything other than a ethernet network. Voltage from a telephone line may
10. Be sure that there is no power intruptions when performing a system upgrade. If the power fails during an
11. Do not work on or install the system during a lightning storm. If possible, it is a good idea to unplug all
12. It is a good idea install the equipment where it is out of re ach of children.
13. Only plug the system into a standard 120 Volts AC +
is a registered trademark of XBLUE Networks, LLC.
WARNING
powering up the system.
warranty.
trichloroethylene or acetone, which will perminately damage finish of any plastic surfaces. Never use a spray
cleaner as it may infiltrate the equipment and cause serious damage.
than 80 percent.
radios or other audio or video equipment. Other equipment to avoid is microwaves or high pulse lighting such as
photography equipment or other equipment that that may radiate electromagnetic fields.
cause serious damage, which is not covered by the warranty.
upgrade, the system may need to be returned to have the software reloaded, at the owners expense.
connections to the system during a lightning storm. Lightning damage is not covered by the manufacturer’s
warranty.
TM
and SafariTM are trademarks or registered trademarks
The X-50 IP Small Business System is a full featured Session Initiated Protocol (SIP) Voice over
Internet Protocol (VoIP) Telephone System and Gateway, with an integrated auto attendant and voice
mail system, which comes equipped with six FXO ports to accommodate six standard PSTN telephone
lines, one FXS port, to accommodate one single line (analog) telephone or FAX machine and will
support up to 24 SIP telephone endpoints. In addition, the X-50 includes all of the standard gateway
features, such as Firewall, Local Area Network (LAN) and Wide Area Network (WAN) Ports, plus an
integrated SIP server and 802.11N Wireless Access just to name a few.
X-50 Callouts - Learning the X-50 system
XBLUE Networks
13
Introduction
The X-50 is extremely versatile in the way that it can be installed. It will work as a standalone small business
telephone system with no connection to an existing Network or Internet...
2
Connected to the Internet for email delivery and SIP Trunks ...
14
XBLUE Networks
or with a static IP Address connect remote workers or create a voice (campus) network...
Introduction
And it can be connected together with nine additional X-50 systems creating a ten location voice communications
network, also known as a “Campus Environment”, each having up to 24 LAN or WAN SIP telephones endpoints.
2
With a little networking knowledge, this system should be is easy to install and program.
XBLUE Networks
15
Introduction
The X-50 routes calls over a standard Intranet using a TCP/IP backbone, and does
not require or rely on the Internet.
Therefore, it is possible to use the X-50 as a standalone telephone system without
connecting it to the Internet.
ProductConfiguration
The X-50 IP small business system is a fully functional VoIP Telephone System, Auto (Receptionist) Attendant
and Voice Mail as well as a full featured Internet Gatew ay (IGW). A Gateway is used to join two dis parate netwo rks
such as a Local Area Network (LAN) and a Wide Area Network (WAN).
LANvs.WAN
In reality a “Network” is nothing more than the “network of wires”, which is used to join computing devices.
However, it has become common place to refer to the Local Area Network (LAN) as “the Network”, which includes
computers, computer devices and peripheral equiptment such as network printers. The Local Area Network is also
referred to as “the Intranet” meaning the “Internal Network”. This manual may use these terms interchangeably.
2
LAN vs. WAN
The LAN port on the X-50 is used when installing endpoints, such as the X2020 telephone or other computer
devices within the same Subnet, which is generally a small geographical area like a single building. The WAN port
is used when connecting endpoints that are not within the same Subnet, which is generally a larger geographical
area or remote location such as a home office.
LAN
A Local Area Network (LAN) or Intranet is created when two or more computing devices ar e connected together to
share information or access to another device. A network switch, or multiple network switches, can be used when
connecting more than two devices. The LAN port of a X-50 VoIP Telephone System is used to communicate with
all of the connected devices and to connect these devices to other networks such as the PSTN or other WAN
Devices.
16
XBLUE Networks
Introduction
What does that say?
The WAN port can be programmed so that it connects to the Local
Area Network (LAN), allowing it to “function” as both a WAN and LAN
port. This allows the administrator to use Network Address T r anslation
(NAT) to redirect outside Class A or B IP Addresses to an internal
locations.
WAN
The WAN port is used when connecting a Gateway to the Internet Service Provider’s (ISP) DSL/Cable modem. Once
connected the Gateway allows remote devices to communicate with local devices connected to the LAN. Connecting
the X-50 VoIP Telephone System to the ISP using a DHCP address allows SIP Trunks to authentication and other
features such as email delivery of voicemail messages. This does not require a “Fixed” or Static Class A or B IP
Address, just access to the Internet.
E-mail Delivery
When using SIP Trunks or e-mail delivery of a voice mail messages and not using remote worker or creating a voice
network, the WAN port of the X-50 VoIP Telephone System is connected to a LAN port on the existing LAN. It can
use a DHCP address or given an internal static IP Address.
LAN vs. WAN
2
XBLUE Networks
17
LAN vs. WAN
Remote telephones are directed
to the static IP Address of the
WAN port, which will have a
Class A or Class B IP Address.
Once registered, the WAN port
of the X-50 keeps the
telephone endpoints active by
sending “keep alive” packets to
each of the remote telephone
endpoints.
The Remote telephone should
set the Session Timer to 20
seconds.
What does that say?
The Internet Service Provider (ISP) will program their DSL/Cable
modem to be a bridge or a concurrent bridge allowing the X-50 VoIP
Telephone System to join the network parallel to the ISP’s DSL/Cable
modem. If needed, this also allows the X-50 VoIP Telephone System
to become the main router on the Local Area Network (LAN).
When connecting remote workers to a X-50 system, it must have a
static IP Address. When creating a voice network or “Campus
Environment”, only one of the X-50 systems must have a static IP
Address.
Any X-50 with a static Class A or B IP Address will support remote
workers, even if they are a node on a voice network.
Introduction
Remote Telephones
When connecting remote workers to the X-50 VoIP Telephone System it must have a fixed or static class A or B
IP Address. When creating a voice network (Campus Environment) the “Master” X-50 VoIP Telephone System
also must have a fixed or static class A or B IP Address. All other systems on the voice network can use Dynamic IP
addresses. This may require the ISP’s Gateway to be programmed as a Bridge or a concurrent bridge.
2
18
XBLUE Networks
Introduction
5xxx
6xxx
7xxx
8xxx
10xx
15xx
2xxx
3xxx
4xxx9xxx
Creating a Voice Network
Using the Internet and the WAN port, it is possible to connect multiple X-50 systems together creating one large
voice network “Campus Environment”, with 3 or 4 digit dialing between each location. To keep it cost effective, only
one X-50 VoIP Telephone System requires a static Class A or B IP Address the rest can use DHCP Addresses.
However, each location must have access to the Internet with enough bandwidth to support the number of calls to be
processed. Creating this type of voice network requires a little preplanning to ensure that there enought bandwidth
and no numbering conflicts.
Generally, it is a good idea to have a specific numbering sequence for each location. This can be as easy as routing
specifc groups of numbers, such as 100 to 149 for the “Master System”, 150 to 199 for the second location, 200 to
299 for the third location, etc., or when using 4 digit dialing the numbering plan may resemble 1000 to 1499 for the
Master System, 1500 to 1999 for the second location, 2000 to 2999 for the third location, etc. Another option is to use
a “leading Digit”, where the Master System is 1 + the extension number (1101, 1102, 1103, etc.), the second system
is 2 + the extension number (2101, 2102, 2103, etc.), the third system is 3 + the extension number (3101, 3102,
3103, 3014, etc.).
LAN vs. WAN
2
XBLUE Networks
19
Introduction
Thingstoknowabouttheproduct
TABLE 2.1 Maximum Configuration
Things to know about the product
2
PSTNSIP TrunkSIP Extensions
6 CO Lines8 SIP Trunks24 SIP Extensions1
14 Total Telephone Lines25 Total Extensions (24 SIP and 1 Analog)
Single Line
Analog Extension
TABLE 2.2PhysicalSystem Capacities
Capacity InterfacePortDescription
1LANRJ45Local Area Network 10 base-T/100 base-TX
1WANRJ45Wide Area Network (for remote workers or offices)
10 base-t/100 base-TX/1000 base-T Gigabit Ethernet port
1FXSRJ11Connected a Single Line (Analog) Telephone or FAX
6FXORJ11Allowing 6 s imultaneously Telephone Calls
1USBUSBUSB Interface to create a network or centralized printer
1Wireless802.xLAN - 802.11a, 802.11b, 802.11g and 802.11n
24SIPRJ45SIP telephone endpoint devices
TABLE 2.3System Software Capacities
Capacity InterfacePortDescription
8SIP TrunksInterface with up to 8 SIP Trunks
4AA & VMInterfaces with Auto Attendant and Voice Mail with 32 hours of storage
24LAN/WANRJ45Telephone Endpoints - Non Blocking
9WANRJ45Additional Office to Office - Voice Network (total 10)
14Concurrent Telephone Line Calls (PSTN and SIP Trunks)
40Call Routing Tables
25Voice mailboxes associated with a telephone endpoint
40Virtual Mailbox Extension without telephone endpoint
10Single Digit Dialing Menus with Menu Tree Routing
10Day - Outgoing System Greeting (OGM)
10Lunch (Noon) - Outgoing System Greeting (OGM)
10Night - - Outgoing System Greeting (OGM)
10Holiday - Outgoing System Greeting (OGM)
10Temporary - Outgoing System Message (OGM)
20
XBLUE Networks
LED’s on the X-50 System
TABLE 2.4 LED Function
LED NameLEDStatusDescription
Power BlueOnPower is On
OffPower is Off
Flashing
WirelessBlueOnWireless LAN initialization successful
OffWireless LAN not operational
“TEL” Port
SLT Telephone
Line (1 - 6)BlueOnPSTN Line is Busy
LANBlueOnLAN is Connected
WANBlueOnWAN Conn ected
BlueOnSingle Line Telephone is Busy
OffSingle Line Telephone is Idle
OffPSTN Line is Idle
OffLAN is not Connected
BlinkingActive LAN Traffic
OffWAN is not Connected
Blinking Active WAN Traffic
RedONPing the Default Gateway fail or DHCP fail
X-50 is rebooting
Introduction
Things to know about the product
2
XBLUE Networks
21
Things to know about the product
Introduction
Notes:
2
22
XBLUE Networks
2System Specifications
TABLE 2.1 System Specification
Feature
Main Processor400 MHz Dual Core MIPS Processor Broadcom BCM6369
Processor SDRAMExternal 64 MB
Processor Flash ROMExternal 16 MB
Supplementary Processor1x DSP Mindspeed M82351
System Flash (Voice Mail)512 MB
Giga WAN PHY ChipBroadcom BCM5481
StandardsIEEE 802.11 a/b/g/n, IEEE 802.3
Ports 1 - WAN, 1 - LAN, 1 FXS and 6 FXO
ButtonsReset, WIFI On/Off and WPS
PortsRJ-45 and RJ-11
LED’sPower, Wireless, Telephone, Lines (6), LAN and WAN
EMI/EMCFCC Part 15 Class B
TABLE 2.2Environmental
Operating ConditionsSpecification
Operating Temperature32° F to 95 ° F
Storage Temperature 32° F to 95 ° F
Operating Humidity10% to 80% - Non Condensing
Storage Temperature10% to 80% - Non Condensing
System Power 12 Volts - 1.5A
XBLUE Networks
23
System Specifications
2
TABLE 2.3 IP PBX Configuration
QuantityInterfaceConnectorDescription
6FXORJ11Allowing 6 simultaneously sessions
1FXSRJ11For analog (single line) telephone
1USBUSB Print Server
1LANRJ4510/100 Local Area Network
1WANRJ45100/1000 Wide Area Network (for remote workers or offices)
TABLE 2.4WiFi
ConnectorSpeedPortDescription
Wireless802.11 b, g and n LAN PortA Local Area Network allows network devices to share and access files
through a wireless connection using 802.1x protocol. Gener ally, a LAN uses
one DHCP Server, it is “small” in size (geographically) like a home or office,
and it does not require any external ISP to transmit data between
endpoints.
Antenna5dbi single pole
TABLE 2.5 Default LAN and WAN Ports
IP AddressDescription
LAN 192.168.10.1
WANDHCPThe WAN port is set to DHCP and will connect to an existing network and
Do not use IP Address 192.168.1.254 - it is reserved for the X-50’s DSP.
Using this port will result in erratic operation.
can be set to DHCP, Static or PPPoE.
TABLE 2.6Physical Connectors
ConnectorSpeedPortDescription
RJ4510/100/1000
BaseT
RJ4510/100 BaseTLAN PortA Local Area Network (LAN) allows network devices to share and access
WAN PortA Wide Area Network (WAN) allows devices to share and access files
through a series of wires known as a “Network”. A WAN is used with
multiple locations, and has no physical boundaries. It is actually possible to
have a WAN that spans the globe.
files through a series of wires known as a “Network”. Generally, a LAN uses
one DHCP Server, it is “small” in size (geogr aphically) like a home or o ffice,
and it does not require any external ISP to transmission data between
endpoints.
24
XBLUE Networks
System Specifications
TABLE 2.7 X-50System Capacities
Capacity InterfacePortDescription
6FXORJ11Allowing 6 PSTN lines and simultaneously sessions
1FXSRJ11Connected a Single Line (Analog) Telephone
1USBUSBConnect a printer to be shared by devices on the LAN
1WirelessLANLAN - 802.11b, 802.11g and 802.11n
1LANRJ4510/100 Local Area Network
1WANRJ45100/1000 Wide Area Network (for remote workers or offices)
8SIP TrunksInterface with up to 8 SIP Trunks
4AA & VMInterfaces with Auto Attendant and Voice Mail allowing it to process up to 4
simultaneous calls, which is shared with all telephone lines and endpoints
24LAN/WANRJ45Telephone Endpoints - Non Blocking
10WANRJ45Office to Office - Voice Network (Campus Environment)
14Concurrent Calls (Telephone Lines and SIP Trunks)
40Call Routing Tables
25Telephone Endpoint voice mailboxes with Personal OutGoing Message (OGM)
40Virtual Voice mailboxes with personal OutGoing Message (OGM)
10Single Digit Dialing Menus with Menu Tree Routing
10Day time OutGoing Message (OGM)
10Lunch (Noon) - OutGoing Message (OGM)
10Night time OutGoing Message (OGM)
10Holiday OutGoing Message (OGM)
10Temporary Outing Message (OGM)
2
TABLE 2.8 VoIP & Signalling Protocols
SignalingDocumented ProtocolDescription
G.168 ITU-T G.168Echo Canceller was designed and used to address and standardize the
performance of echo cancellers in the PSTN.
G.711ITU-T G.711Highest Bandwidth/Lowest Compression - best voice quality. A voice
encoder that compresses 64K bit stream to an 8K per second sampling
rate, with a typical algorithmic delay of 0.125ms. G.711 is used when
transmitting Music, FAX’es and DTMF tones because it is very reliable.
G.723.1ITU-T G.723.1Intermediate Bandwidth/Intermediate Compression - minimal reduction in
voice qual ity. A voice encoder that compresses voice in 30ms frames, with
a look-ahead of 7.5ms, with a typical algorithmic delay of 37.5ms. G.729a
uses very low bandwidth because it samples at 8kHz/16-bit (240 Samples
for 30ms frames).
G.729.a/bITU-T G.729aLowest Bandwidth/Highest Compression and least complex protocol, with a
hybrid speech reproduction quality by use of an Algebraic Code Excited
Linear Predication (ACELP) that reproduces a voice encoder that
compresses voice in 10ms frames, with a look ahead of 5ms per fr ame, and
atypical algorithmic delay of 15ms, per frame. It operates at 8k bits, and
can be used with 6.4kbits and 11.8k bits, with a marginal reduction in voice
quality.
XBLUE Networks
25
System Specifications
2
TABLE 2.8 VoIP & Signalling Protocols
SignalingDocumented ProtocolDescription
In/out Band RFC 2833In/Out Band is used to define the method of transporting DTMF tones to
use on RTP connections. In-Band ar e tones that ar e “hear d” by the dis tant
party, and Out of Band tones are used for signaling.
MD5RFC 3261Message-Digest Algorithm 5 - is a widely used Cryptographic hash function
(security) that uses 128 bit hash value.
QoSRFC 2990Quality of Service assigns different priorities to different data packets.
Voice, for example, will receive a much higher priority than non-voice
traffic, so it receives the highest priority. Therefore, QoS is used to
prioritize specific packets, su ch as voice, within a packet -switched network.
However, it does not guarantee voice quality.
T.38ITU-T T.38T.38 is the standard for transporting FAX transmissions, between G3 Fax
devices, over an IP Network.
RTPRFC 1889, 3550Real-time Transport Protocol provides end-to-end network transport
functions suitable for applications transmitting real-time data, such as
audio, video, or simulation data, over multicas t or unicast network se rvers.
RTP is a standardize protocol for delivering audio and video over the
Internet.
SDPRFC 2327Session Description Protocol is purely a protocol that negotiates between
two endpoints to allow them to agree on a media type and format. It is
intended for describing multimedia sessions, and to on a wide range of
networks and networking environments.
SIP V2 RFC 3261Session Initiated Protocol is an applications layer control (signaling)
protocol that is outlined in the “Internet Official Protocol Standards”
document number RFC 3261.
ToSRFC 791, 1060, 1122, 1123,
1195, 1247, 1248, 1349,
2474, 3168
DTMFRFC 4733
AF ClassRFC 2597One part of QoS, is Assured Forwarding Classes. This allows the
ECRFC 3246Expedited Forwarding has the characteristics of low delay, low loss, and
The Type of Service octet is part of the Internet Protocol header that
specifies the priority of the attached datagram (message).
®
Dual Tone Multi-Frequency Tones - also known as touch tones
protocol for transmission of DTMF tones transmitted over a packet
switching network.
administrator to divide the IP Packets into one of 12 different Classes. In
the event that the network becomes congested, the packets with the
highest Drop rate will be dropped.
low jitter, making it suitable for Voice, Video and other real-time services.
- Defined
26
XBLUE Networks
System Specifications
TABLE 2.9 Internet Protocol
ProtocolDocumentationDescription
IP AddressRFC 950Defines the standards used to divide Class A, B and C using Subnets.
ARPRFC 826, 3315Address Resolution Protocol - allows devices to find a “host” device using
the network layer (MAC Address).
RARPRFC 903Reverse Address Resolution Protocol - allows devices to find a “host”
device using the network layer (MAC Address).
CHAPRFC 1994Challenge-Handshake Authentication Protocol - Negotiating protocol used
with PPPoE. Also see MSCHAP and PAP
MSCHAPRFC 2433, 2759Microsoft’s version of CHAP that allows mutual au then tica tion between
peers, by piggybacking challenge and response packets on a successful
packet.
PAPRFC 1334Simple method for the peer to establish its identity using a 2-way un-
encrypted handshake. Passwords are sent in ASCII format with no
encryption. Also see CHAP, and MSCHAP.
DHCP
Client
DHCP
Server
DNSRFC 1912A Domain Name System is the “Phone Book” for the Internet. It tra nslates
HTTPRFC 2616Hypertext T r ansfer Protocol - is one of the communications protocols used
ICMPRFC 792Internet Control Message Protocol is one of the core protocols within
IPRFC 791Internet Protocol allows devices to communicate over a package-switched
NATRFC 3022Network Address Translation allows multiple hosts, on one private
NAPTRFC 2663Network Address Port Translation increases the efficiency of NAT by
PPPoERFC 2516Point to Point over Ethernet allows users to “Virtually” create a direct
SNTPRFC 1305Simple Network Time Protocol allows devices packet-switched networks to
NPTRFC 867, 868Network Time Protocol ensures that the time is synchronized all along the
TCPRFC 793Tr ansmission Control Pr otocol provides the r eliability that In ternet Protocol
RFC 2131 - 2132Dynamic Host Configuration Protocol is used by client devices, to obtain
the correct settings, when joining a network.
RFC 2132Dynamic Host Configuration Protocol is used by server devices, to obtain
or assign the correct settings, when joining a network.
“Human Relatable” names such as www.xbluenetworks.com into the
numeric IP Address. The DNS can be a local or remote server, and it is a
essential part of today’s Internet.
to transfer information over a packet-switched network, such as an
Intranet or the Internet. Typically, HTTP (at default using port 80) initiates
or receives a request/ response from a client to/from a server.
Internet Protocol (IP). This protocol is a reactionary protocol only
responding to error messages that are received.
network. This protocol provides an unreliable network, and makes no
guarantees about sending or receiving a data packa ge; it is a “best Ef fort”
protocol. Therefore, other protocols such as “TCP” were created to make
data transfer more reliable.
network, to access the Internet using one public IP Address.
translating the “transport identifier”, allowing a private host to multiplex
into the transport identifiers to appear as a single Public IP Address.
connection between two devices over an Ethernet network.
synchronize their time from a specific location.
Packet Switching Network.
(IP) does not, making it suitable for applications such as File T r ansf er and
E-mail.
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System Specifications
TABLE 2.9 Internet Protocol
ProtocolDocumentationDescription
TelnetRFC 2946TELNET is a reliable connection-oriented transport protocol, which is
Client/Server based. At default TELNET uses Port 23.
TFTPRFC 2349Trivial File Transfer Protocol is a very basic and simple protocol which is
loosely based on the FTP protocol.
UDPFRC 768Using User Datagram Protocol networked computers can send short
messages known as datagrams. Although the delivery of a UDP packet is
faster it is not as reliable as TCP packets.
RIP v1, v2RFC 1058, 2453Routing Information Protocol used in Local and Wide Area Networks to
limit the number of hops allowed in a path from source to destination.
Maximum number is 15 hops.
CLIPCalling Line Identification Presentation
2
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3Feature Description
SystemFeatureDescriptionTab le
TABLE 3.1 VoIP Module Features
FeaturePageFeaturePage
Access Control page 31 Least Cost Routing (Call Routing)page 38
Account Codes (Traveling COS)page 31 Line Group Assignmentpage 39
Alarm (Station)page 31 Live Call Recordpage 39
Alternate Attendantpage 31 Meet Me Pagepage 39
Announcement Mailboxpage 31 Message Waiting Indication page 39
Answer Positionpage 32 Music on Holdpage 39
Automated Attendant (Receptionist) page 32 Mutual Mailboxes (Group Mailbox)page 39
Automatic Daylight Savings (Internet) page 32 Navigation Keys (Buttons)page 39
Automatic Holdpage 32 Night Service (Automatic day/night)page 40
Automatic Line Selectpage 33 Numbering Planpage 38
Automatic Provisioning (PnP)page 33 Off Hook Preferencepage 40
Automatic Route Select
Backlit Displaypage 33 One Touch Recordpage 40
Basic Callingpage 33 Paging (All Call and Zone)page 40
Busy Call Backpage 33 Pausepage 41
Busy Lamp Field (Busy Extension)page 33 Phantom Mailbox (Extension)page 41
Call Abandonpage 33 Phonebook (Personal)page 41
Call Forwarding (6 types)page 34 Phonebook (Public)page 41
Call Operator page 34 Power Fail Transferpage 41
Call Parkpage 34 Programmable Buttons (Telephone & Sidecar)page 41
Call Pickup - Grouppage 35 Redial page 41
Call Restrictionpage 35 Registration Serverpage 42
Call Routingpage 35 Remote (Administration) Managementpage 42
Call Waitingpage 35 Service Modepage 42
Caller IDpage 35 SIP IP Trunk (Maximum 8)page 42
Class of Servicepage 35 Soft (Interactive) Keyspage 42
Conferencepage 36 Speed Dial page 42
Day & Night Service Modepage 36 Station Lockpage 42
Daylight Savings Timepage 36 Station Message Detailed Recordingpage 43
(Call Routing)page 33 Outgoing Callpage 40
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Feature Description
TABLE 3.1 VoIP Module Features
FeaturePageFeaturePage
Default Settingpage 36 System Speed Dial page 42
Direct Inward Dialpage 36 System T ime & Datepage 43
Direct Inward System A ccesspage 36 Time and Date in Displaypage 43
Distinctive Ringingpage 37 Toll Restrictionpage 43
DNS Clientpage 37 Transferpage 43
Emergency Callpage 37
Extension Passwordpage 37 Traveling Class of Servicepage 43
E-mail Delivery of Voicemail Messages page 37 Trunk Grouppage 43
FAX Detectionpage 37 Uniform Distribution/Hung Group (UCD) page 44
Flexible Numbering Planpage 38 UCD - Agent Login/Logout Call Reroutepage 44
X-50 to X-50
Hot Dial Keypadpage 38 Voice Mailpage 44
Last Number Redialpage 38 Wizard Setuppage 45
page 38 Virtual Mailbox (Extension)page 44
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