SR2330 - Configuring DHCP
The following configuration script will enable a DHCP Server on a SR2330 for Nortel/Avaya IP Phones.
IP Phones reside on the TLAN. Edit the script to match the customers network using the explaination below:
conf t
ip dhcps
pool POOL_NAME
callserver 10.10.10.17 port 4100
network 10.10.10.0 255.255.255.0
default_router 10.10.10.254
exclude-range 10.10.10.1 10.10.10.50
commit
exit pool
interface ethernet0/2
enable
exit dhcps
exit conf
wr mem
The command steps explained:.
| Command | Description |
|---|---|
| conf t | Enter configuration mode |
| ip dhcps | Enter DHCP Server configuration mode |
| pool POOL_NAME | Name your DHCP Pool something unique |
| callserver 10.10.10.17 port 4100 | Call Server Node IP address, use port 4100 for Avaya IP phones |
| network 10.10.10.0 255.255.255.0 | Entire network range for the TLAN |
| default_router 10.10.10.254 | Default gateway for the TLAN network |
| exclude-range 10.10.10.1 10.10.10.50 | Start and ending IP of excluded range (enter as many exclude ranges as required) |
| commit | Put the DHCP Pool into service, use "no commit" to make changes to existing pool |
| exit pool | Exit building the DHCP Pool |
| interface ethernet0/2 | Assign the DHCP Pool to an interface on the TLAN to serve IP addresses |
| enable | Turn on the DHCP service, "no enable" to make any changes to the pool above |
| exit dhcps | Exit DHCP Server configuration |
| exit conf | Exit configuration mode |
| wr mem | Save the configuration to memory |