Setup Guide

feature ipv6acloptimized
Convert the IPv6 ACL CAM to double-wide.
Syntax
feature ipv6acloptimized
To disable this feature, use the no feature ipv6acloptimized command.
Command Modes CONFIGURATION
Defaults Not configured
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.14(0.0) Introduced on the S5048F–ON, S6100–ON, and Z9100–ON..
Usage
Information
● When you convert the IPv6 ACL CAM region to double-wide, you can configure only up to 64 bit
masks for the source IPv6 address and the destination IPv6 address in IPv6 ACL rules. The system
rejects the host keyword when you write your ACL rules.
● When you convert the IPv6 ACL CAM region to double-wide, carve the IPv6 CAM region in multiples
of two. You can use a maximum value of eight.
● This feature is supported for IPv6 user ACLs only in the ingress direction.
● After using the feature ipv6acloptimized command on the system, reload the system for the
configuration to take effect.
Example
DellEMC(conf)# feature ipv6acloptimized
Configuration change will be in effect after save and reload. IPV6
Acls would be based on <= /64 Mask addresses only, Rules with mask
greater than 64 bits or host keyword will be rejected while applying on
interface.
DellEMC(conf)# cam-acl l2acl 0 ipv4acl 0 ipv6acl 8 ipv4qos 0 l2qos 0
l2pt 0 ipmacacl 1 vman-qos 0
DellEMC(conf)# reload
show cam-acl
Display the details of the CAM profiles on the chassis and all stack units.
Syntax
show cam-acl
Defaults none
Command Modes EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
EMC Networking OS Command Line Reference Guide.
Version Description
9.14(0.0) Updated to display IPv6 flow-based mirroring information on S5048F-ON, S6100–
ON, Z9100–ON, S6000, and S6000–ON. Updated to display the IPv6 ACL region in
multiples of 2 when the feature ipv6acloptimized command is enabled on
the S5048F–ON, S6100–ON, and Z9100–ON.
9.12(1.0) Introduced on the S5048F–ON.
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
Content Addressable Memory (CAM) 451