Avaya X330WAN manual Clear arp-cache, Clear fragment, Flush all ARP entries

Layer 3 CLI Commands

clear arp-cache

Use the clear arp-cachecommand to delete all dynamic entries from the ARP cache and the IP route cache.

Syntax

clear arp-cache[<vlan><ip addr>[<mask>]]

Parameters

vlan	VLAN string (up to 16 characters) or VLAN ID number.
ip addr	IP address.
mask	IP mask.

Example
clear arp-cache	Flush all ARP entries.
clear arp-cache “FabricFastEthernet	Flush ARP entries for a VLAN.
1:1”
clear arp-cache 30	Flush ARP entries for a VLAN ID.

clear arp-cache 192.168.0.0 255.255.0.0 Flush range of ARP entries belonging to one subnet.

clear fragment

Use the clear fragment command to clear the fragment database and restore its defaults.

Note: No IP reassembly is performed on packets in transit through the router.

Syntax

clear fragment

Avaya X330WAN User’s Guide 165