show arp

Description

Shows the entries in the ARP (Address Resolution Protocol) table.

Command context

Manager (#)

Parameters

[vsx-peer]

Shows the output from the VSX peer switch. If the switches do not have the VSX configuration or the ISL is down, the output from the VSX peer switch is not displayed. This parameter is available on switches that support VSX.

Authority

Administrators or local user group members with execution rights for this command.

Usage

This command displays information about ARP entries, including the IP address, MAC address, port, and state.

When no parameters are specified, theshow arp命令显示了默认的多联机所有ARP条目(Virtual Router Forwarding) instance.

Examples

switch#show arpIPv4 Address MAC Port Physical Port State ------------------------------------------------------------------------------- 192.168.1.2 00:50:56:96:7b:e0 vlan10 1/1/29 stale 192.168.1.3 00:50:56:96:7b:ac vlan10 1/1/1 reachable Total Number Of ARP Entries Listed- 2. -------------------------------------------------------------------------------