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Catalyst 6500 Series Switch Command Reference—Release8.4
OL-6244-01
Chapter2 Catalyst 6500 Series Switch and ROM Monitor Commands
show cam
show cam
To display CAM table entries, use the show cam command.
show cam {dynamic | static | permanent | system} [{mod/port} | vlan]
show cam mac_addr [vlan]
Syntax Description
Defaults This command has no default settings.
Command Types Switch command.
Command Modes Normal.
Usage Guidelines If you specify a VLAN, then only those CAM entries matching the VLAN number are displayed.
If you do not specify a VLAN, all VLANs are displayed.
If the MAC address belongs to a router, it is shown by appending an “R” to the MAC address.
You can set the traffic filter for unicast addresses only; you cannot set the traffic filter for multicast
addresses.
To continue displaying the entire list of CAM entries when you enter the show cam dynamic command,
press the Y key or the space bar.
Examples This example shows how to display dynamic CAM entries for all V LANs :
Console> show cam dynamic
* = Static Entry. + = Permanent Entry. # = System Entry. R = Router Entry.
X = Port Security Entry
VLAN Dest MAC/Route Des [CoS] Destination Ports or VCs / [Protocol Type]
---- ------------------ ----- -------------------------------------------
1 00-60-5c-86-5b-81 * 4/1 [ALL]
1 00-60-2f-35-48-17 * 4/1 [ALL]
1 00-80-24-f3-47-20 * 1/2 [ALL]
1 00-60-09-78-96-fb * 4/1 [ALL]
dynamic Displays dynamic CAM entries.
static Displays static CAM entries.
permanent Displays permanent CAM entries.
system Displays system CAM entries.
mod/port (Optional) Number of the module and the port on the module.
vlan (Optional) Number of the VLAN; valid values are from 1 to 4094.
mac_addr MAC address.