Dell S6000-ON, Configuration Manual

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CAM Allocation Setting
vrfv4Acl 0
Openflow 0
fedgovacl 0
NOTE: When you reconfigure 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 upto 512 CAM entries.
Select 1 to configure 256 entries. Select 2 to configure 512 entries. Even though you can perform
CAM carving to allocate the maximum number of NLB entries, Dell Networking recommends you to
use a maximum of 64 NLB ARP entries.
The following additional CAM allocation settings are supported on the S6000, S4810, S4820T, S4048–
ON, S3048–ON, S6000–ON, Z9100–ON, or S6100–ON platforms only.
Table 11. Additional Default CAM Allocation Settings
Additional CAM Allocation Setting
FCoE ACL (fcoeacl) 0
ISCSI Opt ACL (iscsioptacl) 0
You must enter the
ipv6acl
and
vman-dual-qos
allocations as a factor of 2 (2, 4, 6, 8, 10). All other
profile allocations can use either even or odd numbered ranges. You can only have one odd
number group when setting the CAM on the S6000 and S6000–ON switches.
For the new settings to take effect, 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.
CAM Allocation for Egress
To allocate the space for egress L2, IPV4, and IPV6 ACL, use the
cam-acl-egress
command. The total
number of available FP blocks is 4. Allocate at least one group of L2ACL and IPV4 ACL.
Dell(conf)#do show cam-acl-egress
-- Chassis Egress Cam ACL --
Current Settings(in block sizes)
1 block = 256 entries
L2Acl : 1
Ipv4Acl : 1
Ipv6Acl : 2
-- Stack unit 0 --
Current Settings(in block sizes)
L2Acl : 1
Ipv4Acl : 1
Ipv6Acl : 2
-- Stack unit 7 --
Current Settings(in block sizes)
L2Acl : 1
Ipv4Acl : 1
Ipv6Acl : 2
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Content Addressable Memory (CAM)