Brocade Communications Systems ICX 7250 series, Руководство по настройке

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TABLE 15 CLI display of ARP cache (continued)
Field Description
NOTE
Static entries do not age out.
Port The port on which the entry was learned.
NOTE
If the ARP entry type is DHCP, the port number will not be
available until the entry gets resolved through ARP.
Status The status of the entry, which can be one of the following:
• Valid - This a valid ARP entry.
• Pend - The ARP entry is not yet resolved.
Displaying the static ARP table
To display the static ARP table instead of the ARP cache, enter the following command at any CLI level.
device# show ip static-arp
Static ARP table size: 512, configurable from 512 to 1024
Index IP Address MAC Address Port
1 10.95.6.111 0000.003b.d210 1/1/1
3 10.95.6.123 0000.003b.d211 1/1/1
This example shows two static entries. Note that because you specify an entry index number when you create the entry, it is possible for
the range of index numbers to have gaps, as shown in this example.
NOTE
The entry number you assign to a static ARP entry is not related to the entry numbers in the ARP cache.
Syntax: show ip static-arp [ ip-addr [ ip-mask ] | num-entries-to-skip | ethernet unit / slot / port | mac-address xxxx.xxxx.xxxx [ MAC-
mask ] ]
The ip-addr and ip-mask parameters let you restrict the display to entries for a specific 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 specific MAC address.
The 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 significant bits.
NOTE
The ip-mask parameter and mask parameter perform different operations. The ip-mask parameter specifies the network mask
for a specific IP address, whereas the mask parameter provides a filter for displaying multiple MAC addresses that have specific
values in common.
The num-entries-to-skip parameter lets you display the table beginning with a specific entry number.
TABLE 16 CLI display of static ARP table
Field Description
Static ARP table size The maximum number of static entries that can be configured on the
device using the current memory allocation. The range of valid memory
allocations for static ARP entries is listed after the current allocation.
Index The number of this entry in the table. You specify the entry number when
you create the entry.
Displaying IP configuration information and statistics
Brocade FastIron Layer 3 Routing Configuration Guide
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