Debug Platform Tcam - Cisco Catalyst 2960 Command Reference Manual

Appendix B Catalyst 2960 Switch Debug Commands

debug platform tcam

Use the debug platform tcam privileged EXEC command to enable debugging of ternary content
addressable memory (TCAM) access and lookups. Use the no form of this command to disable
debugging.
Syntax Description log l2 {acl {input | output} |
local | qos}
l3 {acl {input | output} |
qos}
read {reg | ssram | tcam}
78-16882-01
debug platform tcam {log | read | search | write}
debug platform tcam log l2 {acl {input | output} | local | qos}
debug platform tcam log l3 {acl {input | output} | qos}
debug platform tcam read {reg | ssram | tcam}
debug platform tcam search
debug platform tcam write {forw-ram | reg | tcam}
no debug platform tcam {log | read | search | write}
no debug platform tcam log l2 {acl {input | output} | local | qos}
no debug platform tcam log l3 {acl {input | output} | qos}
no debug platform tcam read {reg | ssram | tcam}
no debug platform tcam search
no debug platform tcam write {forw-ram | reg | tcam}
Display Layer 2 field-based CAM look-up type debug messages. The
keywords have these meanings:
acl {input | output}—Display input or output ACL look-up debug
•
messages.
local—Display local forwarding look-up debug messages.
•
qos—Display classification and quality of service (QoS) look-up
•
debug messages.
Display Layer 3 field-based CAM look-up type debug messages. The
keywords have these meanings:
acl {input | output}—Display input or output ACL look-up debug
•
messages.
• qos—Display classification and quality of service (QoS) look-up
debug messages.
Display TCAM-read debug messages. The keywords have these
meanings:
• reg—Display TCAM-register read debug messages.
• ssram—Display synchronous static RAM (SSRAM)-read debug
messages.
• tcam—Display TCAM-read debug messages.
Catalyst 2960 Switch Command Reference
debug platform tcam
B-47