Dell Command Line Reference Guide for the S4048–ON System



Allocate content addressable memory (CAM) for IPv4 and IPv6 ACLs.

cam-acl {default | l2acl number ipv4acl number ipv6acl number ipv4qos number l2qos number l2pt number ipmacacl number [vman-qos | vman-dual-qos] number ecfmacl number {fcoeacl number} {iscsioptacl {0|2}} {openflow {4|8}}
Use the default CAM profile settings and set the CAM as follows:
  • L2Acl : 6
  • IPV4Acl : 4
  • IPV6Acl : 0
  • IPV4Qos : 2
  • L2Qos : 1
  • L2PT : 0
  • IpMacAcl : 0
  • VmanQos : 0
  • VmanDualQos : 0
  • EcfmAcl : 0
  • nlbclusteracl: 0
  • FcoeAcl : 0
  • iscsiOptAcl : 0
  • ipv4pbr : 0
  • ipv4udfmirracl: 0
  • vrfv4Acl :0
  • Openflow : 0
  • fedgovacl : 0

Allocate space to each CAM region.

Enter the CAM profile name then the amount of CAM space to be allotted. The total space allocated must equal to 13. The ipv6acl range must be a factor of 2.

Enter 4 or 8 for the number of OpenFlow FP blocks.

  • 4: Creates 242 entries for use by the OpenFlow controller (256 total entries minus the 14 entries reserved for internal functionality)
  • 8: Creates 498 entries for use by the OpenFlow controller (512 total entries minus the 14 entries reserved for internal functionality)
Command Modes
Command History

This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide.

Introduced on the S6010-ON and S4048T-ON.
Introduced on the S3148.
Introduced on the S6100-ON.
Introduced on the S3100 series.
Introduced on the Z9100–ON.
Introduced on the S4048-ON.
Introduced on the S3048-ON.
Introduced on the S6000-ON.
Introduced on the S6000.
Added support for the fcoe parameter on the S4810 and S4820T.
Added support for OpenFlow on the Z9000.
Introduced on the S4820T.
Added the keywords fcoeacl and iscsioptacl on the S4810.
Introduced on the Z9000.
Added the keywords ecfmacl, vman-qos, and vman-dual-qos.
Introduced on the S-Series.
Introduced on the C-Series.
Usage Information

For the new settings to take effect, save the new CAM settings to the startup-config (write-mem or copy run start) then reload the system.

The total amount of space allowed is 16 FP Blocks. System flow requires three blocks and these blocks cannot be reallocated. The ipv4acl profile range is from 1 to 8.

When configuring space for IPv6 ACLs, the total number of Blocks must equal 13.

Ranges for the CAM profiles are from 1 to 10, except for the ipv6acl profile which is from 0 to 10. The ipv6acl allocation must be a factor of .

If you enabled BMP, to perform a reload on the chassis to upgrade any configuration changes that have changed the NVRAM content, use the reload conditional nvram-cfg-change command.

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