Cisco Catalyst 3550

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Catalyst 3550 Multilayer Switch Command Reference
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Chapter 2 Catalyst 3550 Switch Cisco IOS Commands
show controllers tcam
show controllers tcam
Use the show controllers tcam privileged EXEC command to display the state of the registers for all
ternary content addressable memory (TCAM) in the system and for all TCAM interface
application-specific integrated circuits (ASICs) that are CAM controllers.
show controllers tcam [ | {begin | exclude | include} expression]
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines This display provides information that might be useful for Cisco technical support representatives
troubleshooting the switch.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples This is an example of output from the show controllers tcam command:
Switch# show controllers tcam
CAM Controller 1:
Revision: 5A5A5A00, Control: 0000025F, Status: 00000000.
CAM 1:
Revision: 00 00000000 00B30101
Size: 00 00000000 00080040
Device ID: 00 00000000 00000000
Config: 00 00000000 88000002
ReplyID[0]: 00 00000000 00000000
ReplyID[1]: 00 00000000 00000000
ReplyID[2]: 00 00000000 00000000
ReplyID[3]: 00 00000000 00000000
Hit Result[0]: 00 00000000 00000000
Hit Result[1]: 00 00000000 00000000
Hit Result[2]: 00 00000000 00000000
Hit Result[3]: 00 00000000 00000000
Hit Result[4]: 00 00000000 00000000
Hit Result[5]: 00 00000000 00000000
Hit Result[6]: 00 00000000 00000000
Hit Result[7]: 00 E00004E8 40001A63
Global Mask[10]: FF FFFFFFFF FFFFFFFF
Global Mask[11]: FF FFFFFFFF FFFFFFFF
Global Mask[12]: FF FFFFFFFF FFFFFFFF
| begin (Optional) Display begins with the line that matches the expression.
| exclude (Optional) Display excludes lines that match the expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.1(4)EA1 This command was introduced.