show ip arp
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.
Example
This example shows how to use the show ip arp command:
Matrix>Router#show ip arp
Protocol
------------------------------------------------------------------------------
Internet
Internet
Internet
Matrix>Router#show ip arp 134.141.235.165
Protocol
------------------------------------------------------------------------------
Internet
Matrix>Router#show ip arp vlan 2
Protocol
------------------------------------------------------------------------------
Internet 134.141.235.251 0
Table
16‐3 provides an explanation of the command output.
(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 2‐100.
(Optional) Displays ARP entries within a specific range. The syntax is to
enter an "|" character, followed by a space, followed by a begin,
exclude, or include keyword as follows:
•
| 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.
Address
Age (min) Hardware Addr
134.141.235.251
0
134.141.235.165
-
134.141.235.167
4
Address
Age (min) Hardware Addr
134.141.235.165
-
Address
Age (min) Hardware Addr
0003.4712.7a99
Reviewing and Configuring the ARP Table
Type
0003.4712.7a99
ARPA
0002.1664.a5b3
ARPA
00d0.cf00.4b74
ARPA
Type
0002.1664.a5b3
ARPA
Type
ARPA
Vlan2
Enterasys Matrix DFE-Gold Series Configuration Guide 16-13
Interface
Vlan1
Vlan1
Vlan2
Interface
Vlan2
Interface
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