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TCAM issue in cisco router 7606

Majid Jalinousi
Level 1
Level 1

Hi buddies,

It's some days, there is below log in our Cisco 7606 router:

FM-4-TCAM_ENTRY: Hardware TCAM entry capacity exceeded

you can see output of show tcam count in below:

Used Free Percent Used Reserved
---- ---- ------------ --------
Labels:(in) 31 4065 0
Labels:(eg) 3 4093 0

ACL_TCAM
--------
Masks: 3884 212 94 72
Entries: 17091 15677 52 576

QOS_TCAM
--------
Masks: 4 4092 0 18
Entries: 22 32746 0 144

LOU: 39 89 30
ANDOR: 1 15 6
ORAND: 0 16 0
ADJ: 3 2045 0

And as a result some of packets will be dropped. What is the problem and how can we get better experience?

Thanks in advance,

1 Reply 1

Leo Laohoo
Hall of Fame
Hall of Fame

Duplicate thread. 

Kindly post all response(s) into the main thread (HERE).