acl compress
To load the compression ACL database profile instead of the ACL database profile, use the acl {ingress | egress} compress enable option with the hw-module command in the global configuration mode.
hw-module profile acl { { ingress | egress } compress enable [ location location ] | egress layer 3 }
Syntax Description
hw-module |
Configures the hardware module. |
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profile |
Configures the profile of the hardware module. |
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acl ingress |
Configures the Ingress ACL profile. |
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acl egress |
Configures the egress compress ACL profile.
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compress enable |
Enables the compression ACL database profile on the line card. |
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location location |
Configures the location of the ACL. |
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egress layer3 |
Configure the egress compress ACL profile for layer3 (L3) traffic. |
Command Default
If you do not configure the acl ingress compress enable command, the ACL database profile is loaded by default on the Cisco NCS-57B1-5DSE and Cisco NCS-57C3-MODS-SYS routers and, NC57-18DD-SE, and NC57-36H-SE line cards..
Command History
Release |
Modification |
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Release 7.0.2 |
This command was introduced for the acl ingress compress option. |
Release 7.7.1 |
The acl egress compress command was introduced. |
Usage Guidelines for acl ingress compress enable Command
The compression ACL database profile is loaded for the Cisco NCS-57B1-5DSE and Cisco NCS-57C3-MODS-SYS routers and, NC57-18DD-SE, and NC57-36H-SE line cards only after you execute the acl ingress compress enable command and reboot the line cards.
Usage Guidelines for acl egress compress enable Command
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To enable the acl egress compress enable command, you must first enable the
hw-module profile acl ingress compression enable location <location>
command and save your changes. After you've saved your changes for ingress compress and egress compress options, reboot the line card to enable this command. -
This command is not supported on devices that have both Cisco NC57 and Cisco NCS5500 Series line cards installed.
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To enable this command, you must first enable the
hw-module profile acl ingress compression enable location <location>
command, save your changes, and then enable the acl egress compress option. -
This feature is not supported on the Cisco NCS 5500 Series Routers.
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This feature is not supported on the Cisco NCS 5700 Series Routers that operate in compatible mode.
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This command is supported on physical interface, physical-subinterface, bundle interface, bundle-subinterface, and on BVIs.
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In case of bundle-ethernet interfaces, all the bundle members must be from the Cisco NC57 line cards.
Task ID |
Operations |
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configuration |
read, write |
root-lr |
read, write |
Examples
The following example shows you how to configure the acl ingress compress command:
Router# configure
Router(config)# hw-module profile acl ingress compress enable location 0/6/CPU0
Mon Feb 3 09:35:31.640 PST
In order to activate/deactivate Ingress ACL profile, you must manually reload the chassis/line card(s).
Router(config)#commit
Mon Feb 3 09:35:35.355 PST
Router#(config)#exit
Router#reload location 0/6/CPU0
Mon Feb 3 09:36:49.892 PST
Proceed with reload? [confirm] yes
Router#
The following example shows you how to configure the acl egress compress command:
Router# configure
Router(config)# hw-module profile npu native-mode-enable
Router(config)# hw-module profile acl egress compress enable location 0/7/CPU0
Router(config)# hw-module profile acl ingress compress enable location 0/7/CPU0
Router(config)#commit
Router#(config)#exit
Router#