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Field Description
Total CAM Total amount of space in the CAM block
Used CAM Amount of CAM space that is currently in use
Available CAM Amount of CAM space that is free and remaining to be allocated for ACLs
Example 1:
Output of the
show cam-usage
Command
DellEMC#show cam-usage
Stackunit|Portpipe| CAM Partition | Total CAM | Used CAM |
Available CAM
========|========|=================|=============|=============|
==============
1 | 0
| IN-L2 ACL | 1536 | 0 | 1536
|
| IN-L3 ACL | 1024 | 1 | 1023
|
| IN-L3 FIB | 49152 | 6 | 49146
|
| IN-V6 ACL | 0 | 0 | 0
|
| IN-NLB ACL | 0 | 0 | 0
|
| IPMAC ACL | 0 | 0 | 0
|
| OUT-L2 ACL | 206 | 9 | 197
|
| OUT-L3 ACL | 178 | 9 | 169
|
| OUT-V6 ACL | 178 | 4 | 174
2 | 0
| IN-L2 ACL | 1536 | 0 | 1536
|
| IN-L3 ACL | 1024 | 1 | 1023
|
| IN-L3 FIB | 49152 | 6 | 49146
|
| IN-V6 ACL | 0 | 0 | 0
|
| IN-NLB ACL | 0 | 0 | 0
|
| IPMAC ACL | 0 | 0 | 0
|
| OUT-L2 ACL | 206 | 9 | 197
|
| OUT-L3 ACL | 178 | 9 | 169
|
| OUT-V6 ACL | 178 | 4 | 174
3 | 0
| IN-L2 ACL | 1536 | 0 | 1536
|
| IN-L3 ACL | 1024 | 1 | 1023
|
| IN-L3 FIB | 49152 | 6 | 49146
|
| IN-V6 ACL | 0 | 0 | 0
|
| IN-NLB ACL | 0 | 0 | 0
|
| IPMAC ACL | 0 | 0 | 0
|
| OUT-L2 ACL | 206 | 9 | 197
|
| OUT-L3 ACL | 178 | 9 | 169
|
| OUT-V6 ACL | 178 | 4 | 174
Codes: * - cam usage is above 90%.
318
Access Control List (ACL) VLAN Groups and Content Addressable Memory (CAM)