
Copyright © 2007 Nortel Networks. All rights reserved. 4
Second Signaling Server:
AG on same LAN segment as Call Server
Multi-user login enabled on Call Server
Signaling server IP address and telnet port:
Signaling Server username/password:
Customer number:
Call Server username/password:
CSV-formatted file
Web server URL:
Username/password required for URL access:
Application Connectivity: Broadcast Server
Broadcast Server consists of server software installed on a computer running Microsoft Internet Information
Services (IIS). With Broadcast Server installed on the IIS server, users can create and manage content to be
distributed to IP telephones. For more information, refer to the Application Gateway Administration Guide.
Broadcast Server fixed IP address: (DHCP is not supported.)
Server requirements (to run Broadcast Server software)
1 GHz Intel Pentium CPU with 256MB RAM and 50MB hard disk space
Windows 2000 Server SP4 or Windows 2003 Server
Microsoft IIS 5.0 for Windows 2000 or Microsoft IIS 6.0 for Windows 2003; Windows XP (limited)
If your distribution list has 10 or fewer entries and you have a small number of phones, you can also alternatively install
Broadcast Server on Windows XP and use Microsoft IIS 6.0 for Windows XP. A limitation of Windows XP is that it cannot
handle more than 10 concurrent requests. As a result, if this limit is exceeded, IIS will not receive confirmations from the
Application Gateway and thus will send duplicate messages to some subscribers. In addition, Windows XPcan subscribe
only 10 phones at a time.
Microsoft Internet Explorer 5.0 or higher
Must be configured to use the same NTP time server as the Application Gateway
For information on synchronizing the Application Gateway to a time server, see “Setting the System Date and Time” in
the Application Gateway Administration Guide. For information on synchronizing a Windows server clock to a time
server, refer to the Windows documentation.
Application Connectivity: Express Directory
This information allows the Application Gateway to connect to directory servers to download directory information
on a regular basis. Once a directory has been downloaded to the Application Gateway, IP telephone users can
access the Express Directory feature. Directory information is also used by the Broadcast Server, Visual Voicemail,
and Zone Paging applications. For more information, refer to the Application Gateway Administration Guide.
LDAP directory
The following Information is needed if your site uses an LDAP directory:
LDAP version 3 or CallPilot LDAP version 2
(Supported directories include Microsoft Active Directory, OpenLDAP, SunONE/iPlanet LDAP, and Novell eDirectory.
The Application Gateway automatically detects the version in use.)
For Novell eDirectory, enable the Allow Clear Text Passwords on the LDAP Group object.