Brocade Communications Systems FastIron X Series User Manual

No. IP Address MAC Address Type Age Port Status
1 10.63.61.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
2 10.63.53.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
3 10.63.45.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
4 10.63.37.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
5 10.63.29.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
6 10.63.21.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
7 10.63.13.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
8 10.63.0.1 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
9 10.63.5.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
10 10.63.62.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
11 10.63.54.2 000c.000c.000c Dynamic 0 1/1/16-1/1/17 Valid
--More--
To display the contents of the ARP cache when a VRF is
congured, enter the following command at any CLI level.
Brocade# show arp vrf one
Total number of ARP entries: 1
Entries in VRF one:
No. IP Address MAC Address Type Age Port Status
1 10.65.0.2 000c.000c.000c Dynamic 1 1/1/16-1/1/17 Valid
Syntax: show arp [ ip-addr [ ip-mask ] | num-entries-to-skip | ethernet unit / slot / port | inspect | mac-address xxxx.xxxx.xxxx [ MAC-
mask ] | management man-port | resource | vrf vrf-name ]
The ip-addr and ip-mask parameters let you restrict the display to entries for a
specic IP address and network mask. Specify the IP
address masks in standard decimal mask format (for example, 255.255.0.0).
The mac-address xxxx.xxxx.xxxx parameter lets you restrict the display to entries for a specic MAC address.
The MAC-mask parameter lets you specify a mask for the mac-address xxxx.xxxx.xxxx parameter, to display entries for multiple MAC
addresses. Specify the MAC address mask as "f"s and "0"s, where "f"s are signicant bits.
NOTE
The ip-mask parameter and mask parameter perform dierent operations. The ip-mask parameter species the network mask
for a specic IP address, whereas the mask parameter provides a lter for displaying multiple MAC addresses that have specic
values in common.
The vrf vrf-name parameter lets you restrict the display to entries for a specic VRF.
The num-entries-to-skipparameter lets you display the table beginning with a specic entry number.
NOTE
The entry numbers in the ARP cache are not related to the entry numbers for static ARP table entries.
This display shows the following information. The number in the left column of the CLI display is the row number of the entry in the ARP
cache. This number is not related to the number you assign to static MAC entries in the static ARP table.
TABLE 21 CLI display of ARP cache
Field Description
Total number of ARP Entries The number of entries in the ARP cache.
Entries in default routing instance The total number of ARP entries supported on the device.
Entries in VRF vrf-name The total number of ARP entries for the specied VRF.
IP Address The IP address of the device.
MAC Address The MAC address of the device.
Type The ARP entry type, which can be one of the following:
• Dynamic - The Layer 3 switch learned the entry from an
incoming packet.
Displaying IP conguration information and statistics
FastIron Ethernet Switch Layer 3 Routing
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Brocade Communications Systems FastIron X Series Specifications

General

Brand	Brocade Communications Systems
Model	FastIron X Series
Category	Switch
Language	English