Bridge Mac-Address-Table Filter - Fujitsu XG1200 User Manual

XG1200 User's Guide

5.6.8 bridge mac-address-table filter

Function
By registering a MAC address to filter, the frame of a specific destination MAC address can be discarded.
When filtering of a MAC address is registered, dynamic learning to the MAC address table will not be performed, even when
frames sent from the same MAC address are received from a different port.
Use the no form to delete the MAC address to filter.
Prompt
xg(config)#
Command syntax
bridge mac-address-table static MAC [ vlan <1-4094> ] filter
no bridge mac-address-table static MAC [ vlan <1-4094> ]
Parameter
static MAC
Specifies the destination MAC address to filter.
The MAC address format is "HHHH.HHHH.HHHH," which is a 12-digit hexadecimal number with a period (.) inserted
between every four digits.
vlan <1-4094>
Specifies VLAN to filter. Specifies VLAN in the range of 1 to 4094.
This parameter is valid only when the learning mode of the MAC address table is IVL (Independent Vlan Learning). For
SVL (Shared Vlan Learning), this parameter is not necessary.
Command type
Configuration command
Default
None
Message
% Unable to translate mac address %1$
Explanation
The specified format of the MAC address is incorrect. Broadcast addresses cannot be registered.
[[Inserted string]]%1$: specified MAC address
Solution
After reviewing the specified format of the MAC address, execute the command again.
% Can't set vlan in case of shared-vlan-learning.
Explanation
When bridge learn-mode is SVL, VLAN cannot be specified.
Solution
Omit the specification of vlan, and execute the command again.
% Vlan id is not found. vid=%1$
Explanation
The specified VLAN is not created.
[[Inserted string]]%1$: VLAN ID
Solution
Review the specification of vlan, and execute the command again.
% port is a member of aggregation group. port %1$
Explanation
A port consisting of a link aggregation cannot be specified.
[[Inserted string]]%1$: port number
Solution
Specify an aggregation group and execute the command again.
% Aggregation port is not found. agg-port %1$
Explanation
The specified aggregation group does not exist.
[[Inserted string]]%1$: specified aggregation group number
Solution
Review the specified aggregation group number, and execute the command again.
% MAC address is reserved by IEEE802.1D %s.
Explanation
MAC addresses reserved under the IEEE802.1D cannot be specified.
[[Inserted string]]%1$: MAC address
Solution
Review the specified MAC address.
Note
Unicast MAC addresses/multicast MAC addresses that can be statically registered to the XG1200 are 128 addresses
maximum each. Addresses to set as a filter are also included in these. Additionally, since MAC addresses are
managed with a hash table, a message saying an address cannot be registered may be displayed before reaching the
maximum number.
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