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Webcast-Catalyst9k
New Member

ACL in a subinterface port-channel

Hi.

I have tried to configure an ACL in a subinterface of a port-channel. But this option does not appear. The option is available for the interface port-channel or the subinterfaces of physical interfaces (gigabit,...).

The router is a 12000 with PRP and IOS ver 12.0(27)S3. The portchannel has 2 members of the same linecard (4GE-SFP-LC).

Any suggestion?

Thanks and regards.

Jose

1 ACCEPTED SOLUTION

Accepted Solutions
Bronze

Re: ACL in a subinterface port-channel

It looks like Acl are not supported in a port-channel subinterface in the version this router is running.

Try this link:

http://www.cisco.com/en/US/products/sw/iosswrel/ps1829/products_feature_guide09186a0080103708.html#wp1127666

2 REPLIES
Bronze

Re: ACL in a subinterface port-channel

It looks like Acl are not supported in a port-channel subinterface in the version this router is running.

Try this link:

http://www.cisco.com/en/US/products/sw/iosswrel/ps1829/products_feature_guide09186a0080103708.html#wp1127666

New Member

Re: ACL in a subinterface port-channel

Hi Beth.

You have reason, it's not supported.

In your link shows:

----------------------------------------

Feature Parity on VLAN and Stacked VLAN Subinterfaces

Starting in Cisco IOS Release 12.0(32)S, VLAN and Stacked VLAN subinterfaces on Gigabit Ethernet (ISE or E4+) member interfaces in a Gigabit EtherChannel support all software features supported on a port-channel interface, including:

?Access control lists (ACLs)

?BGP policy-map accounting (only on ingress port-channel and subinterfaces)

?Hot Standby Router Protocol (HSRP) and Virtual Router Redundancy Protocol (VRRP)

?MPLS VPN Interautonomous Systems

?Multiprotocol Label Switching (MPLS) Virtual Private Network (VPN)

--------------------------------

Thanks

Jose

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