Reviewing And Configuring The Arp Table; Purpose; Commands; Show Ip Arp - Enterasys SECURESTACK C3 Configuration Manual

Reviewing and Configuring the ARP Table

Reviewing and Configuring the ARP Table

Purpose

To review and configure the routing ARP table, to enable proxy ARP on an interface, and to set a
MAC address on an interface.

Commands

For information about...

show ip arp

arp
ip proxy-arp
arp timeout
clear arp-cache
show ip arp
Use this command to display entries in the ARP (Address Resolution Protocol) table. ARP
converts an IP address into a physical address.
Syntax
show ip arp [ip-address]|[vlan vlan-id]|[output-modifier]
Parameters
ip‐address
vlan vlan‐id
output‐modifier
Defaults
If no parameters are specified, all entries in the ARP cache will be displayed.
Mode
Any router mode.
19-12 IP Configuration
(Optional) Displays ARP entries related to a specific IP address.
(Optional) Displays only ARP entries learned through a specific VLAN
interface. This VLAN must be configured for IP routing as described in
"Pre‐Routing Configuration Tasks" on page 18‐1.
(Optional) Displays ARP entries within a specific range. Options are:
– | begin ip‐address — Displays only ARP entries that begin with the
specified IP address.
– | exclude ip‐address — Excludes ARP entries matching the specified
IP address.
– | include ip‐address — Includes ARP entries matching the specified
IP address.
Refer to page...
19-12
19-13
19-14
19-15
19-15