Call Server; Dhcp Server; Dhcp Options; Tftp Server - Avaya Communication Server 1000 Installation And Commissioning Manual

Overview

Call Server

The Call Server can be the Call Server of any Avaya Communication Server 1000 (Avaya CS
1000) system running Communication Server 1000 Release 4.5 or later software for Avaya
6120/6140 WLAN Handset and or Succession 3.0 or later for WLAN Handset 2210/2211/2212.

DHCP Server

The existing DHCP Server can be on either side of the firewall, according to the site
administrator's preference. The DHCP server is optional if the wireless handsets and WLAN
IP Telephony Manager 2245 are statically configured.

DHCP options

If you use a DHCP Server, configure the following options:
• DHCP Option 3—the Default Gateway
• DHCP Option 7—the Syslog Server
• DHCP Option 42—the Time Server
• DHCP Option 60—the Class Identifier
• DHCP Option 66—the IP address of the TFTP Server
• DHCP Option 151—the IP address of the WLAN IP Telephony Manager 2245
• DHCP Option 152—the IP address for the optional WLAN Application Gateway 2246
For more information, see

TFTP Server

A TFTP Server is required in an IP Telephony system to distribute software to the wireless
handsets and WLAN IP Telephony Manager 2245. It can reside on a different subnet than the
Call Server and APs. The TFTP Server can be located on either side of the firewall.
20 Avaya WLAN IP Telephony Installation and Commissioning
DHCP server options on page 221.
November 2010