Dell C9000 Series Networking Configuration Manual page 131

new settings to take effect. The total amount of space allowed is 12 FP Blocks. System flow requires four
blocks; these blocks cannot be reallocated.
The ipv4acl profile range is from 0 to 8. Ranges for the CAM profiles are from 1 to 10, except for the
ipv6acl profile which is from 0 to 4. The ipv6acl allocation must be a factor of 2 (2, 4). If allocation values
are not entered for the CAM regions, the value is 0.
1 Enter a CAM allocation action to perform on ingress ACLs. Enter the number of FP blocks for each
region. Separate each keyword and number with a blank space. The total CAM space allocated must
equal 12. When configuring space foripv6acl, the total number of Blocks must be in multiples of 2.
CONFIGURATION mode
cam-acl-pe [default| l2acl number ipv4acl number ipv6acl number ipv4qos number
l2qos number ipmacacl number ipv4pbr number]
NOTE: Selecting default resets the CAM entries to the default settings. Select l2acl to re-allocate
memory space for ingress ACL and QoS regions.
2 Verify the new settings that will be written to CAM on the next reload. The CAM ACL ingress profiles are
configured globally on the PE. The show cam-acl-pe command does not display CAM ACL ingress
profiles for each PE. The new settings will be written to CAM on the next reload
EXEC and EXEC Privilege mode
show cam-acl-pe
3 Reload the system.
EXEC Privilege mode
reload
Examples of Allocating CAM for Ingress ACLs on the Port Extender
The following example displays the current CAM ACL settings for each ingress region and configures the
ingress CAM settings.
Dell(conf)#do show cam-acl-pe
-- Chassis PE Cam ACL --
Current Settings(in block sizes)
L2Acl :
Ipv4Acl :
Ipv6Acl :
Ipv4Qos :
L2Qos :
IpMacAcl :
Dell(conf)#cam-acl-pe ?
default
l2acl
Dell(conf)#cam-acl-pe l2acl 3 ipv4acl 2 ipv6acl 2 ipv4qos 2 l2qos 1 ipmacacl 2
1 block = 256 entries
5
2
2
2
1
0
Reset PE CAM ACL entries to default setting
Set L2-ACL entries
Access Control Lists (ACLs) 131