Show Arp Traffic - Cisco NCS 540 Series Configuration Manual

ARP Commands

show arp traffic

To display Address Resolution Protocol (ARP) traffic statistics, enter the show arp traffic command in .
show arp traffic [vrf vrf-name] [interface-path-id] [location node-id]
Syntax Description
vrf
vrf-name
interface- path-id
location node-id
The active RSP is the default location.
Command Default
Command History
Release
Release
6.0
ARP establishes correspondences between network addresses (an IP address, for example) and Ethernet
Usage Guidelines
hardware addresses. A record of each correspondence is kept in a cache for a predetermined amount of time
and then discarded.
For show arp traffic, interface-instance, the locationnode-id keyword and argument is mandatory for Bundle
and VLAN-on-Bundle interfaces to indicate which location the cache entries for the bundle should be displayed.
For physical interfaces, specifying the location node-id keyword and argument is optional since the interface
can only exist on one node.
Task ID
Task
ID
cef
(Optional) Specifies VPN routing and forwarding (VRF) instance.
(Optional) VRF instance that identifies a VPN.
(Optional) 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.
(Optional) Displays the ARP entry for a specific location. The node-id argument is
entered in the rack/slot/module notation.
Modification
This command was introduced.
Operations
read
show arp traffic
ARP Commands
15