Configuring Vendor-Specific Options; Dhcp Pool Configuration Examples - Avaya G250 Administration

Configuring vendor-specific options

You can configure an option unique to an individual vendor class. This is called a
vendor-specific option (option 43).
To configure a vendor-specific option:
1. Use the vendor-specific-option command to create a vendor-specific option with a
unique index.
2. Use the name command to name the option (optional).
3. Use the class-identifier command to set a vendor-specific identifier.
4. Use the value command to set the data type and value of the vendor-specific option.

DHCP pool configuration examples

The following example defines a dynamic pool for voice devices
G350-001(super)# ip dhcp pool 1
G350-001(super-DHCP 1)# name "IP phone Pool"
Done!
G350-001(super-DHCP 1)# start-ip-addr 135.64.20.2
Done!
G350-001(super-DHCP 1)# end-ip-addr 135.64.20.30
Done!
G350-001(super-DHCP 1)# subnet-mask 255.255.255.0
Done!
G350-001(super-DHCP 1)# default-router 135.64.20.1
Done!
G350-001(super-DHCP 1)# option 176
G350-001(super-DHCP 1/option 176)# name "Avaya IP phone option"
Done!
G350-001(super-DHCP 1/option 176)# value ascii "MCIPADD=10.10.2.140,
MCPORT=1719, TFTPSRVR=10.10.5.188"
Done!
350-001(super-DHCP 1/option 176)# exit
G350-001(super-DHCP 1)# exit
G350-001(super)# ip dhcp activate pool 1
Done!
G350-001(super)# ip dhcp-server
Done!
G350-001(super)#
Configuring DHCP server
Issue 1.1 June 2005 337