ip [dhcp|
pmtu-discovery-
blackhole-cache]
logging
mac-address-table
[dynamic|multicast|static]
[address <address>|
bridge <1-32>|
interface <interface>|
vlan <vlan>]
Clears Internet Protocol (IP) DHCP/NAT
• dhcp binding [*|<IP>|all]– DHCP server configuration
• binding [*|<IP>|all]– DHCP address bindings
• * – Clears all bindings
• <IP> – Clears a specific IP binding
• all – Clears
• pmtu-discovery-blackhole-cache - Clears path
For more details, see
Modifies message logging facilities
Clears entries in the forwarding database
• dynamic – Clears all dynamic entries
• multicast – Clears all multicast entries
• static – Clears all management configured entries
• address <address> – Clears a specified MAC address
• bridge <1-32> – Clears bridge group commands
• interface <interface> – Clears all MAC addresses for
the specified interface
• vlan <vlan> – Clears all MAD addresses for the
specified VLAN (1-4094)
Privileged Exec Commands
DHCP Server Instance on page 17-1
4-11