Command Line Reference Guide

Parameters
default Reset the egress CAM ACL entries to the default settings.
l2acl number
ipv4acl number
ipv6acl number
Allocate space to each CAM region.
Enter the CAM profile name followed by the amount of CAM space to
be allotted. The total space allocated must equal 13. The l2acl range
is 1 to 4. The ipv4acl range is 1 to 4. The ipv6acl range is 0 to 4.
Command Modes CONFIGURATION
Command History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
You must save the new CAM settings to the startup-config (write-mem or copy run
start
) then reload the system for the new settings to take effect.
There are four groups total. You must allocate at least one group for L2ACL and IPv4 ACL.
The range for the CAM profiles are 1 to 4 for l2acl. The range for the ipv6acl profile is 0 to
10. The ipv6acl allocation must be a factor of 2 (2, 4, 6, 8, 10).
cam-optimization
Optimize CAM utilization for QoS Entries by minimizing require policy-map CAM space.
S5000
Syntax
cam-optimization [qos]
Parameters
qos Optimize CAM usage for QoS.
Defaults Disabled.
Command Modes CONFIGURATION
Command History
Version 9.0(1.3) Introduced on the S5000.
Usage
Information
When you enable this command, if a Policy Map containing classification rules (ACL and/or
dscp/ ip-precedence rules) is applied to more than one physical interface on the same port
pipe, only a single copy of the policy is written (only one FP entry is used).
NOTE: An ACL itself may still require more that a single FP entry, regardless of the number
of interfaces. For more information, refer to the “IP Access Control Lists”, “Prefix Lists”,
and “Route-map” sections in the FTOS Configuration Guide .
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