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Command
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ACL-VLAN-GROUP CONFIGURATION (conf-acl-vl-grp)
Command
History
Version Description
9.5(0.0) Introduced on the Z9500.
9.3(0.0) Introduced on the S4810, S4820T, and Z9000.
Usage
Information
At a maximum, there can be only 32 VLAN members in all ACL VLAN groups. A
VLAN can belong to only one ACL VLAN group at a time.
You can create an ACL VLAN group and attach the ACL with the VLAN members.
The optimization is applicable only when you create an ACL VLAN group. If you
apply an ACL separately on the VLAN interface, each ACL has a mapping with the
VLAN and increased CAM space utilization occurs.
Attaching an ACL individually to VLAN interfaces is similar to the behavior of ACL-
VLAN mapping storage in CAM prior to the implementation of the ACL VLAN group
functionality.
show acl-vlan-group
Display the configured ACL VLAN groups on the switch.
Syntax
show acl-vlan-group {group-name | detail}
Parameters
group-name Display the configuration of an ACL VLAN group.
detail
Display information about all configured ACL VLAN groups in
a line-by-line format.
Default No default behavior or values
Command
Modes
EXEC
EXEC Privilege
Command
History
Version Description
9.5(0.0) Introduced on the Z9500.
9.3(0.0) Introduced on the S4810, S4820T, Z9000 and MXL.
Usage
Information
When an ACL VLAN group name or the access-list name contains more than 30
characters, the name is truncated in the show show acl-vlan-group group-
name command output.
Examples The following example displays the output of the show acl-vlan-group
command.
Access Control Lists (ACL)
267