vlan
vlan-id
(OPTIONAL) Enter the keyword vlan followed by the VLAN ID to
display the MAC address assigned to the VLAN. The range is 1 to
4094.
Command Modes
• EXEC
• EXEC Privilege
Command History
Version 8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
Version 8.3.7.0 Introduced on the S4810.
pre-Version
6.2.1.1
Introduced on the E-Series.
show cam maccheck linecard
Display the results of the BCMI2 check command.
C-Series
Syntax
show cam maccheck linecard slot port-set port-pipe
Parameters
linecard
slot
(REQUIRED) Enter the keyword linecard followed by a slot number
to select the linecard for which to gather information. The C300 range
is 0 to 7 and the C150 range is 0 to 4.
port-set
port-pipe
(REQUIRED) Enter the keywords port-set followed by a Port-Pipe
number to select the Port-Pipe for which to gather information. The
range is 0 or 1.
Command Modes
• EXEC
• EXEC Privilege
Command History
Version 7.6.1.0 Introduced on the C-Series.
Usage
Information
Use this command to check various flags associated with each MAC address in the CAM.
The Example below shows information for two MAC addresses. The second entry is for MAC
address 00:00:a0:00:00:00 (leading 0s are not shown), which is shown as learned on VLAN ID
4094 (0xfff), as shown in the next two Examples. “STATIC_BIT=0” means that the address is
dynamically learned.
When an entry is listed as STATIC_BIT=1, its HIT_SA is 0, which signifies that this address is
not getting continuously learned trough traffic. The HIT_DA is set when a new learn happens,
and after the first age sweep, it gets reset.
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