Cisco NCS 540 Series Manual de configuración - Página 14
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show arp
RP/0/# show arp 0005.5f1d.8100
Address Age Hardware Addr State Type Interface
172.16.7.2 - 0005.5f1d.8100 Interface ARPA HundredGigE0/0/0/2
The following is sample output from the show arp command with the location keyword and
node-id argument:
RP/0/# show arp location 0/2/CPU0
Address Age Hardware Addr State Type Interface
192.168.15.1 - 00dd.00ee.00ff Alias ARPA
192.168.13.1 - 00aa.00bb.00cc Static ARPA
172.16.7.1 00:35:49 0002.fc0e.9600 Dynamic ARPA HundredGigE0/1/0/2
172.16.7.2 - 0005.5f1d.8100 Interface ARPA HundredGigE0/1/0/2
This table describes the significant fields shown in the display.
Table 1: show arp Command Field Descriptions
Field
Address
Age
Hardware Addr
State
Type
Interface
ARP statistics
ARP cache
IP Packet drop count for
node */*/*
ARP Commands
14
Description
Displays the network address that corresponds to the hardware address.
Displays the age in hours:minutes:seconds of the cache entry. A hyphen (-)
means the address is local.
Displays the LAN hardware address of a MAC address that corresponds to the
network address.
Displays the current state of the cache entry. Values are:
• Dynamic
• Interface
• Alias
• Static
• "-" (indicates global static and alias entries)
Displays the encapsulation type the Cisco IOS XR software is using for the
network address in this entry. Value is ARPA.
Displays the interface associated with this network address.
Displays ARP packet and error statistics.
Displays general information about the IP address and MAC address association
entries in the ARP cache.
Displays the number of IP packets dropped because the buffer ran out of space
before an ARP response was received.
*/*/* represents the node ID in the format rack/slot/module.
Note
ARP Commands