Row Heading Description
Interface Displays the first two letters of the interfaces type and the slot/port
associated with the ARP entry.
VLAN Displays the VLAN ID, if any, associated with the ARP entry.
CPU Lists which CPU the entries are stored on.
Example
FTOS>show arp
Protocol Address Age(min) Hardware Address Interface VLAN CPU
-------------------------------------------------------------
Internet 192.2.1.254 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.253 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.252 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.251 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.250 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.251 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.250 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.249 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.248 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.247 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.246 1 00:00:c0:02:01:02 Gi 9/13 - CP
Internet 192.2.1.245 1 00:00:c0:02:01:02 Gi 9/13 - CP
Example (Private
VLAN)
NOTE: In this example, Line 1 shows community VLAN 200 (in primary VLAN 10) in a
PVLAN. Line 2 shows primary VLAN 10.
FTOS#show arp
Protocol Address Age(min) Hardware Address Interface VLAN
CPU
---------------------------------------------------------------
Internet 5.5.5.1 - 00:01:e8:43:96:5e - Vl 10 pv
200 CP
Internet 5.5.5.10 - 00:01:e8:44:99:55 - Vl
10 CP
Internet 10.1.2.4 1 00:01:e8:d5:9e:e2 Ma 0/0
- CP
Internet 10.10.10.4 1 00:01:e8:d5:9e:e2 Ma 0/0
- CP
Internet 10.16.127.53 1 00:01:e8:d5:9e:e2 Ma 0/0
- CP
Internet 10.16.134.254 20 00:01:e8:d5:9e:e2 Ma 0/0
- CP
Internet 133.33.33.4 1 00:01:e8:d5:9e:e2 Ma 0/0
- CP
Example (cpu cp)
FTOS#sho arp cpu cp
Protocol Address Age(min) Hardware Address Interface VLAN CPU
-----------------------------------------------------------
Internet 10.1.2.206 0 00:a0:80:00:15:b8 Ma 0/0 - CP
Internet 182.16.1.20 0 00:30:19:24:2d:70 Gi 8/0 - CP
Internet 100.10.10.10 0 00:30:19:4f:d3:80 Gi 8/12 - CP
Internet 10.1.2.209 12 00:a0:80:00:12:6c Ma 0/0 - CP
FTOS#
Usage
Information
The following describes the show arp summary command shown in the Example below.
805