Reference Guide
• summary — (Optional) Enter the keyword to display a summary of all ARP entries.
Default Not congured
Command Mode EXEC
Usage Information This command shows both static and dynamic ARP entries.
Example (IP
Address)
OS10# show ip arp ip 192.168.2.2
Protocol Address Age(min) Hardware Address Interface VLAN CPU
----------------------------------------------------------
Internet 192.168.2.2 98 00:01:e8:8b:3c:01 Te 1/0 Vl 101 CP
Example (Static)
OS10# show ip arp summary
Total Entries Static Entries Dynamic Entries
------------------------------------------------------------
3994 0 3994
OS10# show ip arp 100.1.2.1
Protocol Address Hardware Interface Interface VLAN
------------------------------------------------------------------------------------------
Internet 100.1.2.1 00:a0:c9:00:01:04 port-channel11 1002
OS10# show ip arp dynamic
Protocol Address Hardware Interface Interface VLAN
------------------------------------------------------------------------------------------
Internet 9.0.0.2 00:24:00:00:00:00 ethernet1/1/10 4001
Internet 100.1.1.1 00:a0:c9:00:01:04 port-channel11 1001
Internet 100.1.2.1 00:a0:c9:00:01:04 port-channel11 1002
Internet 100.1.3.1 00:a0:c9:00:01:04 port-channel11 1003
Internet 100.1.4.1 00:a0:c9:00:01:04 port-channel11 1004
Internet 100.1.5.1 00:a0:c9:00:01:04 port-channel11 1005
Internet 100.1.6.1 00:a0:c9:00:01:04 port-channel11 1006
Internet 100.1.7.1 00:a0:c9:00:01:04 port-channel11 1007
Internet 100.1.8.1 00:a0:c9:00:01:04 port-channel11 1008
Example (Dynamic)
OS10# show ip arp dynamic
Protocol Address Age(min) Hardware Address Interface VLAN CPU
------------------------------------------------------------
Internet 10.16.127.143 163 00:01:e8:75:c1:bb Ma 1/0 - CP
Internet 10.16.127.254 63 00:01:e8:75:c1:bb Ma 1/0 - CP
Internet 10.16.131.4 62 00:01:e8:8b:3b:e3 Ma 1/0 - CP
Internet 10.16.131.254 19 00:01:e8:75:c1:bb Ma 1/0 - CP
Internet 192.168.1.1 - 00:01:e8:8b:39:43 - Vl 100 CP
Internet 192.168.1.2 99 00:01:e8:8b:3c:01 Te 1/0 Vl 100 CP
Supported Releases 10.2.0E or later
show ip route
Displays IP route information.
Syntax
show ip route [all | bgp | connected | ospf process-id | static | ip-prefix/
mask | summary]
Parameters
• all — (Optional) Displays both active and non-active IP routes.
• bgp — (Optional) Displays BGP route information.
• connected — (Optional) Displays only the directly connected routes.
• ospf process-id — (Optional) Displays route information for the OSPF process (1 to 65535).
• static — (Optional) Displays static route information.
316 Layer 3