Dell PowerEdge FN I/O Module Command Line Reference Guide 9.10(0.0)

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clear arp-cache

Clear the dynamic ARP entries from a specific interface or optionally delete ( no-refresh) ARP entries from the content addressable memory (CAM).

Syntax

clear arp-cache [interface | ip ip-address] [no-refresh]

Parameters

interface	(OPTIONAL) Enter the following keywords and slot/port or number information: For the Management interface, enter the keyword `ManagementEthernet` then the slot/port information. The slot range is from 0 to 1 and the port range is 0. For a Port Channel interface, enter the keywords `port-channel` then a number. The range is from 1 to 128. For a 10-Gigabit Ethernet interface, enter the keyword `TenGigabitEthernet` then the slot/port information. For a VLAN, enter the keyword `vlan` then a number from 1 to 4094.
ip ip-address	(OPTIONAL) Enter the keyword `ip` then the IP address of the ARP entry you wish to clear.
no-refresh	(OPTIONAL) Enter the keywords `no-refresh` to delete the ARP entry from CAM. Or use this option with `interface` or `ip ip-address` to specify which dynamic ARP entries you want to delete. NOTE: Transit traffic may not be forwarded during the period when deleted ARP entries are resolved again and re-installed in CAM. Use this option with extreme caution.

Command Modes

EXEC Privilege

Supported Modes

Full–Switch

Command History

Version	Description
9.9(0.0)	Introduced on the FN IOM.
8.3.16.1	Introduced on the MXL 10/40GbE Switch IO Module.