etherchannel on 6509 with 2 different cards

[Myriam]

Hi,

Can I configure an etherchannel with LACP on Cisco 6509 with 2 different cards :

WS-X6516A-GBIC and WS-X6724-SFP ?

What are the restrictions ?

Thanks for your help.

[Leo Laohoo]

Yes.

[Joseph W. Doherty · Accepted solution]

When QoS is enabled, enter the no mls qos channel-consistency port-channel interface command to support EtherChannels that have ports with different queue structures, for example, ports with and without strict-priority queues.

From:

https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/channel.html#26193