show ip arp

To display the IP ARP table, use the show ip arp command in Privileged EXEC Mode.

show ip arp

show ip arp { [{vlan } { <vlan-id/vfi-id> } { [switch } { <switch-name>] } { | {Gigabitethernet } { <interface-id> } { | Extreme-ethernet } { <interface-id> } { | <ipiftype> } { <ifnum> } | <ip-address> | <mac-address> { | summary } { | information } { | statistics}] }

Parameters

Parameter	Type	Description
`vlan`		Enter for configure a vlan option to be displayed.
`<vlan-id/vfi-id>`	Integer	Enter to specify the range of the specified VLAN ID to be displayed. This is a unique value that represents the specific VLAN created and activated. The range (1-4094) is for VLAN ID and the range (4096 - 65535) is for VFI. Note that if router ports are used then correspondingly the last set of vlans will not be available. For example, if router ports is 24, then max VLAN number will be 4070 only
`switch`		Enter to configure name of the switch to be displayed.
`<switch-name>`		Enter a name for the switch to be displayed.
`Gigabitethernet <interface-id>`		Enter to select Gigabit Ethernet interface to be displayed. Gigabit Ethernet interface is a version of Ethernet that supports data transfer up to 10 Gigabits per second. This Ethernet supports only full duplex links. Specify the interface ID with a format <0>/<1-28>—slot number/port number
`Extreme-Ethernet <interface-id>`		Enter to select Extreme Ethernet interface to be displayed. Extreme Ethernet interface is a version of LAN standard architecture that supports data transfer up to 1 Gigabit per second. Specify the interface ID with a format <0>/<1-28>—slot number/port number
`<ipiftype>`		Enter to display the IP ARP information for the specified L3 Pseudo wire interface in the system.
`<ifnum>`	Integer	Enter to display the IP ARP information for the specified L3 Pseudo wire interface identifier. This is a unique value that represents the specific interface. This value ranges from 1 to 65535 for Pseudowire interface. Note: Maximum number of Pseudowire interfaces supported in the system is 100.
`<ip-address>`		Enter to display the IP Address of ARP Entry
`<mac-address>`		Enter to display the MAC Address of ARP Entry
`summary`		Enter to display IP ARP Table summary.
`information`		Enter to display the ARP Configuration information regarding maximum retries and ARP cache timeout.
`statistics`		Enter to display the ARP statistics.

Mode

Privileged EXEC Mode

Examples

iS5Comm # show ip arp

Address          Hardware Address   Type  Interface  Mapping

-------          ----------------   ----  ---------  ----

192.168.10.10    54:e1:ad:07:0d:87  ARPA  vlan1   Dynamic