Users Guide

NOTE: When you recongure CAM allocation, use the nlbclusteracl
number command to change the number of NLB ARP entries. The range is
from 0 to 2. The default value is 0. At the default value of 0, eight NLB ARP
entries are available for use. This platform supports up to 512 CAM entries.
Select 1 to congure 256 entries. Select 2 to congure 512 entries. Even
though you can perform CAM carving to allocate the maximum number of
NLB entries, Dell Networking recommends that you use a maximum of 64
NLB ARP entries.
Vman-qos|vman-
dual-qos number
Enter the keyword evman-qos and then the number of FP blocks for VMAN QoS.
The range is from 0 to 6.
vman-dual-qos
number
Enter the keyword vman-dual-qos and then the number of FP blocks for
VMAN dual QoS. The range is from 0 to 4.
Ipv4pbr number Enter the keyword ipv4pbr and then the number of FP blocks for ipv4pbr ACL.
The range is from 0 to 8.
Openow number Enter the keyword openflow and then the number of FP blocks for open ow
(multiples of 4). The range is from 0 to 8.
fcoeacl number Enter the keyword fcoeacl and then the number of FP blocks for FCOE ACL.
The range is from 0 to 6.
Iscsioptacl number Enter the keyword iscsioptacl and then the number of FP blocks for iSCSI
optimization ACL. The range is from 0 to 2.
vrfv4acl number Enter the keyword vrfv4acl and then the number of FP blocks for VRF IPv4
ACL. The range is from 0 to 2.
l2acl number
ipv4acl number
ipv6acl number,
ipv4qos number
l2qos numberl2pt
number ipmacacl
number ecfmacl
number
{nlbclusteracl]
[vman-qos | vman-
dual-qos number]
ipv4pbr
numberopenow
{4|8} | fcoe number
[iscsioptacl number]
[vrfv4acl number]
Allocate space to each CAM region.
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)
The fcoe range is 0–6 groups. Each group has 128 entries; the value given must be
an even number. This information is stored in the NVRAM and is eective after
rebooting the switch.
Command Modes CONFIGURATION
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
9.7(0.0) Added the nlbcluster ACL keyword. Introduced on the S6000-ON.
454
Content Addressable Memory (CAM)