Checking The Proxy Arp Status; Enabling Or Disabling Proxy Arp; Checking Proxy Arp In The Current Switch Configuration - Avaya Virtual Services Platform 7000 Series Troubleshooting Manual

Troubleshooting Layer 3

Checking the proxy ARP status

You can check the operational status of proxy ARP for one or more VLANs.
Procedure
1. Log on to ACLI to enter User EXEC mode.
2. Enter the show ip arp-proxy interface [vlan <1–4094>] command.
3. Observe the proxy ARP operational status for the selected VLAN or VLANs.

Enabling or disabling proxy ARP

You can enable or disable proxy ARP for a VLAN as required.
Procedure
1. Enter VLAN Interface Configuration mode:
enable
configure terminal
interface vlan <1–4094>
2. Enter the ip arp-proxy enable command to enable proxy ARP for the VLAN.
3. Enter either the no ip arp-proxy enable or default ip arp-proxy enable
command to disable proxy ARP for the VLAN.

Checking proxy ARP in the current switch configuration

You can check static the proxy ARP configuration status in the current configuration running on the
switch.
Procedure
1. Enter Privileged EXEC mode:
enable
2. Enter the show running-config command.
3. Observe details in the L3 section of the command screen output.
Troubleshooting Avaya VSP 7000 Series
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Comments on this document? infodev@avaya.com
July 2015