Clear Arp-Cache - Cisco NCS 540 Series Configuration Manual

clear arp-cache

Task ID
Task
ID
cef
Examples
The following example shows how to set the ARP timeout to 3600 seconds to allow entries to time
out more quickly than the default:
RP/0/#configure
RP/0/(config)#interface HundredGigE 0/0/0/0
RP/0/(config-if)# arp timeout 3600
clear arp-cache
To delete all dynamic entries from the Address Resolution Protocol (ARP) cache, clear the fast-switching
cache, and clear the IP route cache, use the clear arp-cache command in .
clear arp-cache {traffic type interface-path-id|location node-id}
Syntax Description
traffic
t ype
interface- path-id
location node-id
No default behavior or values
Command Default
ARP Commands
6
Operations
read,
write
Deletes traffic statistics on the specified interface.
Interface type. For more information, use the question mark (?) online help function.
Either a physical interface instance or a virtual interface instance as follows:
• Physical interface instance. Naming notation is rack/slot/module/port and a slash
between values is required as part of the notation.
• rack: Chassis number of the rack.
• slot: Physical slot number of the modular services card or line card.
• module: Module number. A physical layer interface module (PLIM) is always
0.
• port: Physical port number of the interface.
• Virtual interface instance. Number range varies depending on interface type.
For more information about the syntax for the router, use the question mark (?) online
help function.
Clears the ARP entries for a specified location. The node-id argument is entered in the
rack/slot/module notation.
ARP Commands