Congratulations on your purchase of this VTech product. Please thoroughly read this
manual for all the feature operations and troubleshooting information necessary to install
and operate your new VTech product.
This administrator and provisioning manual contains detailed instructions for installing and
configuring your VSP726A SIP deskset with software version 2.0.3.x. See “Using the
Status menu” on page 27 for instructions on checking the software version on the
VSP726A. Please read this manual before installing the product.
VSP726A Administrator and Provisioning Manual
Please print this page and record the following information regarding your product:
Model number: VSP726A
Type: Small to medium business SIP-endpoint deskset
Serial number: _____________________ __________
Purchase date: _______________________________
Place of purchase: ____________________________
Both the model and serial numbers of your VTech product can be found on the bottom of
the console.
Save your sales receipt and original packaging in case it is necessary to return your
telephone for warranty service.
Preface7Back to Contents
VSP726A Administrator and Provisioning Manual
CallFwd
Notes provide important information
about a feature or procedure.
A caution means that loss of data or
unintended circumstances may result.
Table 1 lists text formats and describes how they are used in this guide.
Table 1. Description of Text Conventions
T ext FormatDescription
ScreenIdentifies text that appears on a device screen or a
WebUI page in a title, menu, or prompt.
HARD KEY or DIAL-PAD KEYIdentifies a hard key, including the dial-pad keys.
Identifies a soft key.
Example of a Note.
Example of a Caution.
Audience
This guide is written for installers and system administrators. It assumes that you are
familiar with networks and VoIP, both in theory and in practice. This guide also assumes
that you have ordered your IP PBX equipment or service and selected which PBX features
you want to implement. This guide references specific IP PBX equipment or services only
for features or settings that have been designed for a specific service. Please consult your
equipment supplier or service provider for recommended switches, routers, and firewall
and NAT traversal settings, and so on.
As the VSP726A SIP deskset becomes certified for IP PBX equipment or services, VTech
may publish interop guides for those specific services. The interop guides will recommend
second-party devices and settings, along with VSP726A-specific configurations for optimal
performance with those services.
Related Documents
The VSP726A Quick Start Guide contains a quick reference guide to the VSP726A
external features and brief instructions on connecting the VSP726A to a working IP PBX
system.
The VSP726A User Guide contains a quick reference guide, full installation instructions,
instructions for making and receiving calls, and a guide to all user-configurable settings.
This administrator and provisioning guide cont ains detaile d instructions for configuring the
VSP726A SIP deskset. Please read this guide before attempting to configure the
VSP726A.
Some of the configuration tasks described in this chapter are duplicated in th e Web User
Interface (WebUI) described in the next chapter, but if you need to assign static IP
addresses, they must be set at each device.
This chapter covers:
“About the VSP726A deskset” on page 10
“Quick Reference Guide” on page 11
“Programmable Feature Keys” on page 13
“Programmable Hard Keys” on page 16
“Network Requirements” on page 17
“VSP726A Configuration Methods” on page 18
“Adding a Custom Logo” on page 19
“Customizing Soft Keys” on page 21
“Using an SD card” on page 24.
The VTech VSP726A SIP deskset is a business phone designed to work with popular SIP
telephone (IP PBX) equipment and services. Once you have or dered and configu red your
SIP equipment or service, the VSP726A enables you to make and receive calls as you
would with any other business phone. The VSP726A provides calling features like hold,
transfer, conferencing, speakerphone, speed-dial numbers and one-touch directory
access.
The VSP726A deskset features include:
2.5-inch backlit Liquid Crystal Display
Speakerph one, headset, hold and mute
Up to 4 SIP account registrations
Up to 8 active SIP sessions
3-way conferencing
12 dual-function programmable keys
VSP726A Administrator and Provisioning Manual
Message Waiting alert LED
Dual GigE Ethernet ports
Power over Ethernet enabled
DECT cordless headset and cordless handset support
For information about registering a cordless headset, see the VSP726A Deskset
User's Guide. For information about registering a cordless handset, see the
VSP601A Handset Quick Start Guide.
Micro SD card slot for call recording, network traces, system logging, firmware
updates and configuration file backup and updates.
1000-entry Call Log
There are two network ports, known as the Ethernet port and PC port, at the back of the
VSP726A. The Ethernet port allows the VSP726A deskset to connect to the IP PBX. The
PC port is for another device such as a personal computer to connect to the Ethernet
network through the VSP726A.
Y ou can configure the VSP726A using the menu s on the phone, a browser-based interface
called the WebUI, or an automatic provisioning process (see “Provisioning Using
Configuration Files” on page 125). The WebUI enables you to configure the VSP726A
using a computer that is connected to the same Local Area Network. The WebUI resides
on the VSP726A, and may get updated with firmware updates.
The VSP726A SIP deskset supports intercom and call transfers between system
extensions and can connect you and two other parties on the same conference call.
The VSP726A has 12 dual-function programmable keys. You can program these keys for
quick dial, busy lamp field, line access or any of the functions described in “Programmable
Feature Keys” on page 13.
Introducing the VSP726A10Back to Contents
Quick Reference Guide
CANCEL
While in a menu, press
to cancel an operation
and exit the menu.
MENU
Press to display
the phone menu.
SELECT
Press to select a menu item
or save an entry or setting.
NAVIGATION KEY
While in menus, press or
to scroll through the menu,
highlight items or change
settings. While entering names
or numbers, press or to
move the cursor left or right.
SOFT KEYS
Perform actions
according to the
on-screen labels.
Programmable keys
Can be programmed to perform
various functions or access various
features.
For example:
Press to access a line to make
a call
Press to dial a monitored
extension or a quick-dial
number
Press to answer a ringing call
on any line or monitored
extension.
See also “Programmable Feature
Keys” on page 13.
Key label card
To write on the card, pull out the
card from under the plastic cover.
LOWER
Press to access the lower position
(locations 13 to 24) of a programmable key.
The table below lists the default settings for the programmable feature keys (PFKs). The
key assignments on your phone may be different. Some keys may be programmed as
Quick Dial keys, for example. You can assign functions to programmable keys using the
phone menu (Main Menu > User Settings > Programmable keys), using the WebUI, or
via provisioning and the configuration file.
For more information about assigning functions to programmable keys using the phone
menu, see the User Guide.
To assign functions to programmable keys using the WebUI, see “Programmable Feature
Keys” on page 65.
For the programmable key configuration file parameters, see “pfk Module: Programmable
* You can assign more than one key to an account. For example, you can configure Line
keys 1 and 2 to access Account 1, and Line keys 3 and 4 to access Account 2. Use the key
label card to label the keys appropriately for VSP726A users after configuration.
Other possible programmable key settings
Call Forward No Answer—Turns Call Forward No Answer (CFNA) on and off.
When CFNA is on, unanswered incoming calls are forwarded to another number
after a specified delay.
Call Forward Busy—Turns Call Forwa rd Busy (CFB) on and off. When CFB is on,
incoming calls are forwarded to another number when the line is busy.
Quick Dial
BLF—Busy lamp field keys let you monitor activity at other phones. The key LED
indicates call status.
ACD—If enabled as an ACD (Automatic Call Distribution) key, the user can press
the key to display the ACD State menu on the phone. The user can select an ACD
state from the menu, and the key LED will indicate the selected state. See the User
Guide for more information about using the ACD State menu. The ACD feature is
compatible with Broadsoft's Broadworks Call Center Application.
Page—If this feature is enabled, press the Page key to call one or a group of
phones. Y ou can configure p ages to be automatically answered. See “SIP Account
Management” on page 46.
Multicast page—Press the Multicast page key to page all ph on es in a p re-de fin ed
paging zone. See “Paging Zones” on page 75.
Park Call—Dials the access code to park your current call. To program access
codes, see “SIP Account Management” on page 46.
Retrieve Parked Call—Dials the access code to retrieve a parked call.
In Call DTMF—Dials a string of numbers while you are on a call. For exampl e,
pressing the key might dial a conference access code.
Call Return—Dials the number of the last missed call.
Group Call Pickup—Dials the Group Call Pickup code, allowing you to answer a
call ringing at any extension within an admin-defined group.
Direct Call Pickup—Dials the Direct Call Pickup code, allowing you to answer a call
ringing at a specific extension. After pressing the button, you may need to ente r the
extension number manually.
Prefix Dialing—Automatically goes off-hook and dials a prefix (hidden from the
user).
Call Handling Profile—For Comverse server-side feature contol. Dials the call
handling profile code along with the profile index number to activate the profile.
Hunt Group—Dials the hunt group extension number.
Secretarial Filtering—Turns Comverse secretarial filtering on or off.
Phone Lock—Locks the phone or enables the user to unlock the phone with a PIN.
See the phone lock section.
Flash—Performs a hook flash, as defined in “Programmable Feature Keys” on
page 65.
XML App—Displays a user-initiated (pulled) XML-based screen or menu.
Some of the deskset hard keys can be pr ogrammed for fu nctions dif ferent fro m the factory
default functions. Programming is done using the WebUI or the configuration file. The
following hard keys are programmable:
UP arrow on the navigation padDOWN arrow on the navigation pad
SELECTCANCEL
FLASH (VSP736A only)HOLD (VSP736A only)
MUTETRANSFER (VSP736A only)
CONFERENCE (VSP736A only)
Each programmable hard key can be configured with one of the following functio ns:
N/A (unassigned)Directory
Call HistoryRedial
VSP726A Administrator and Provisioning Manual
MessagesDo Not Disturb
Call Forward AllCall Forward No Answer
Call Forward BusyQuick Dial
PageMulticast Page
Retrieve Parked CallCall Return
Group Call PickupDirect Call Pickup
Prefix DialXML App
Phone LockNetwork Status
A simple VSP726A SIP deskset installation example is shown in Figure 1. A switched
network topology is recommended for your LAN.
The office LAN infrastructure should use Cat.-5/Cat.-5e cable.
The VSP726A requires a wired connection to the LAN. However , wireless connections from
your LAN to other devices (such as laptops) in your office will not impede performance.
A Dynamic Host Configuration Protocol (DHCP) server is recommended and must be on
the same subnet as the VSP726A desksets so that IP addresses can be auto-assigned. In
most cases, your network router will have a DHCP server. By default, the VSP726A has
DHCP enabled for automatic IP address assignment.
Some DHCP servers have default settings that limit the number of network IP
addresses assigned to devices on the network. You should log in to your server
to confirm that the IP range is sufficient.
If no DHCP server is present, you can assign a static IP to the VSP726A. You can assign
a static IP address using the VSP726A menu. Go to Admin settings > Network setting > Set static IP. If you do not have a DHCP server or do not manually assign static IPs, you
will not be able to access the WebUI and/or enable automatic time updates from an NTP
server.
VSP726A Administrator and Provisioning Manual
A DNS server is recommended to resolve the path to the Internet and to a server for
firmware and configuration updates. If necessary, the system administrator can also
download upgrade files and use the WebUI to update the VSP726A firmwa re and/or
configuration settings manually.
You can configure the VSP726A using one of the following methods:
From the VSP726A itself, using the menus. The VSP726A menus are best suited
to configuring a few settings, perhaps after the initial setup has been done. For
administrators, the settings available on the VSP726A menus include network
settings, account settings, and provisioning settings. See “Using the Admin
Settings Menu” on page 30. Many of the settings acce ssib le on th e VSP726 A ar e
most useful for end users. Through the menu, they can customise the screen
appearance, sounds, and manage calls. For more information, see the VSP726A
User Guide.
The Web User Interface, or WebUI, which you access using your Internet browser .
See “Using the WebUI” on page 41. The browser-based interface is easy to
navigate and best suited to configuring a large number of VSP726A settings at
once. The WebUI gives you access to every setting required for configuring a
single device. You can enter service provider account settings on the WebUI,
configure the programmable keys, and set up provisioning, which will allow you to
automatically and remotely update the VSP726A after initial configuration.
VSP726A Administrator and Provisioning Manual
Provisioning using configuration files. Working with configuration files is the best
way to configure multiple phones. There are several methods available to enable
the VSP726A to locate and upload the configuration file. For example, you can
enable the VSP726A, when it starts up or r eboots, to check for the presence of a
configuration file on a provisioning server. If the configuration file is new or has
been modified in any way, the VSP726A automatically downloads the file and
applies the new settings. For more information, see “Provisioning Using
Y ou can upload a custom logo to be displayed on the pho ne idle screen and during bootup.
Uploading a logo is done using the configuration file. The parameters for uploading a
custom logo are described in “Uploading a custom logo” on page 19. The default logo for
bootup and idle mode is the vtech logo.
Idle screen logo behaviour
The behaviour described below is disabled by default.
You can enable the logo to appear instead of the idle screen after a specified period of
inactivity. The parameter for setting the delay before the logo appears is in the General
configuration file. See “user_pref.idle_to_logo_timeout” on p age 175.
You can enable the phone screen to cycle betwe en th e lo go and the id le scre en whe n the
phone is in idle mode by setting both the
user_pref.logo_to_idle_timeout
on page 175.
VSP726A Administrator and Provisioning Manual
user_pref.idle_to_logo_timeout
parameters. See “user_pref.logo_to_idle_timeout”
and the
Logo specifications
The file type and dimensions for the logo are listed below.
File type:Monochrome bitmap (.bmp)
Dimensions (w × h): Idle screen and bootup logo: 158 × 57 pixels
Positioning a custom logo on the screen is a matter of creating a logo with the maximum
dimensions listed above, including any surrounding white space. Note that the width of the
logo specified in the table above is the same as the width of the VSP726A screen (158
pixels). There are no configuration file settings to specify the x-axis or y-axis position of the
logo on the screen.
Uploading a custom logo
The file.bootup_logo and file.idle_logo parameters in the configuration file allow you to
upload a custom bootup logo and custom idle logo. Place the logos on your server and
enter the URL for each logo for the file.idle_logo and file.bootup_logo parameters.
If the downloaded logo is found to be invalid, the syslog will record one of the following
errors:
Using the configuration file, you can select which sof t keys can appear on the Idle scree n,
the Active Call screen, the Held Call screen, and the Live Dial screen. Y ou can also specify
the position of each soft key. See “softkey Module: Custom Soft Key Settings” on p age 21 1.
Some soft keys appear only under certain conditions. For example , the Line soft key on the
Idle screen appears only if there is more than one registered SIP account. When a
"conditional" soft key is not visible, the soft key's position is left empty.
Soft key levels with no soft keys will not be shown if there are multiple soft key levels (as
indicated by the and icons). Any soft key level where all soft keys are invisible will be
dynamically skipped when the user navigates through the available levels. On the
VSP726A, a soft key level consists of three soft keys (populated or blank) in a row.
Table 4 shows the soft key options available for each screen. Each screen can have a
maximum of nine soft keys.
You cannot edit soft key text. The configuration file parameters allow you to only
select and position the soft keys for each screen.
VSP726A Administrator and Provisioning Manual
Table 4. Custom Soft Keys
ScreenAvailable Soft KeysSoft Key Text
IdleBlank
Directory
Call Log
Redial
Message
Do Not Disturb
Call Forward
Call Forward All
Call Forward No Answer
Call Forward Busy
Intercom
Retrieve Parked Call
Call Return
Directory
Call Log
Redial
Message
DND
CallFwd
FwdAll
CFNA
FwdBusy
Intercom
Retrieve
CallBack
Group Call Pickup
Direct Call Pickup
Line (visible with more than one account assigned)
The custom soft keys parameters are included in the "softkey" module. For more
information, see “softkey Module: Custom Sof t Key Settings” on p age 211. To modify a soft
key parameter , enter values sep arated by commas. Sof t keys appear on the ph one screen
in the same order as the soft key values you enter. For example, the parameter/value
combination of
below:
The micro SD card slot on the back of the VSP726A provides the following features:
Local call recording—allows the user to record a two-way conversation during a
call. The recording is stored in the available memory of the SD card.
You can configure local call recording on the desket menu, WebUI, and
configuration file. See “Using the Call Recording menu” on page 39 and “Local Call
Recording” on page 82.
Network trace
System log
Firmware upgrade—firmware upgrades can be loade d on th e SD card for ma nual
firmware updates.
Configuration file import and export—the VSP726A configuration file can be
imported from or exported to the SD card for configuring other units or for system
backup.
VSP726A Administrator and Provisioning Manual
You can view the SD card memory usage on the SD card menu (ava ilable on the deskset
User settings menu) or on the WebUI status page (see “Status Page” on page 45).
Inserting and ejecting an SD card
The deskset will detect the SD card upon insertion. A splash screen indicating detection will
appear for two seconds.
Status—view the VSP726A network status, account registration status, and
product information.
User Settings—allows the user to set the language for the display, configure the
appearance of the display, edit programmable keys, register a DECT headset and
customise the audio settings.
Admin settings—configure network settings (enter static IP addresses, for
example), account settings, provisioning, security, and call recording.
This chapter contains instructions for using the Admin Settings menu and for accessing the
Statu s menu. See the VSP726A User Guide for more information about the Features menu
and User Settings menu.
Configuration Using the Phone Menus26Back to Contents
IP type
IP address
DHCP status (Enabled/Disabled)
Subnet Mask
Prefix (IPv6 only)
Gateway IP address
DNS server 1 IP address
DNS server 2 IP address
2. LineLines and registration status. On the Line menu, highlight
and select the desired line to view detailed line status
information:
Line status (Registered/Not registered)
Account display name
Account User ID
Registrar Server IP address
Registrar Server port number
3. Product Info
4. Cordless Accessories
Proxy server IP address
Proxy server port number
Model number
Serial number
MAC address
Boot version
Firmware version
V-Series
Hardware version
EMC version
NTP server
To view line status, from the Status menu, select Line. The Line menu lists the available
lines, along with icons indicating each line's current registration status.
Table 6. Line status icons
IconDescription
Line registered
Line unregistered
Line disabled
To view complete status information for a line:
On the Line menu, press or to highlight the desired line, and then press
SELECT. The full line status screen appears.
Configuration Using the Phone Menus29Back to Contents