Command Groups 77
Layer 3 Commands
ARP (IPv4)
dot1x guest-vlan Defines a guest VLAN. IC
show dot1x advanced Displays 802.1X advanced features for the switch or
specified interface.
PE
radius-server attribute 4 Sets the network access server (NAS) IP address for the
RADIUS server.
GC
*NOTE: For the meaning of each Mode abbreviation, see "Mode Types" on page 51.
Command Description Mode*
arp Creates an Address Resolution Protocol (ARP) entry. GC
arp cachesize Configures the maximum number of entries in the ARP
cache.
GC
arp dynamicrenew Enables the ARP component to automatically renew
dynamic ARP entries when they age out.
GC
arp purge Causes the specified IP address to be removed from the
ARP cache.
PE
arp resptime
Configures the ARP request response timeout.
GC
arp retries Configures the ARP count of maximum request for retries. GC
arp timeout Configures the ARP entry age-out time. GC
clear arp-cache Removes all ARP entries of type dynamic from the ARP
cache.
PE
clear arp-cache management Removes all entries from the ARP cache learned from the
management port.
PE
ip proxy-arp Enables proxy ARP on a router interface. IC
show arp Displays the Address Resolution Protocol (ARP) cache. PE
show arp brief Displays the brief Address Resolution Protocol (ARP) table
information.
PE
*NOTE: For the meaning of each Mode abbreviation, see "Mode Types" on page 51.
Command Description Mode*