Users Guide

test cam-usage
Verify that enough CAM space is available for the IPv6 ACLs you have created.
Syntax
test cam-usage service-policy input input policy name stack-unit {number |
all}
Parameters
policy-map name Enter the name of the policy-map to verify. Maximum is 32 characters.
number Enter all to get information for all the linecards/stack-units or enter the linecard/
stack-unit number to get information for a specic card. The range is 0-7 for all
other S-Series. The range is 1-6.
Defaults none
Command Modes EXEC Privilege
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.8.1.0 Introduced.
Usage Information
This command applies to both IPv4 and IPv6 CAM Proles, but is best used when verifying QoS
optimization for IPv6 ACLs.
QoS Optimization for IPv6 ACLs does not impact the CAM usage for applying a policy on a single (or the
rst of several) interfaces. It is most useful when a policy is applied across multiple interfaces; it can reduce
the impact to CAM usage across subsequent interfaces.
The following describes the test cam-usage command shown in the following example.
Term Explanation
Stack-Unit
Lists the stack unit or units that are checked. Entering all shows the status for all
stacks.
474
Content Addressable Memory (CAM)