Firepower 3140 Clustering - CCL link

[hadeelOth81]

Hello All, 

      I'm trying to configure firepower 3140 (2 FTD ) in a cluster using FMc 4600 and have the following:

       - For CCL I have port-channel configured (2 ports) on each unit, MTU 9098 and status is up.

      -  When adding the cluster the port-channel does not appear under the interface (CCL) drop down list. 

Any ideas?

Thanks

[ccieexpert]

did you make sure the etherchannel is unnamed and you have not set any ip etc ?

Please provide a screenshot of the etherchannel and cluster config dropdown for interface ?

[hadeelOth81]

Hi, 

     That exactly what I did, I removed the name and it showed up under the interfaces list.

Thank you

[ccieexpert]

Great to hear that worked

**Please mark as helpful and solution if this was useful**

[sidshas03]

Make sure the port-channel for the Cluster Control Link (CCL) on Firepower 3140 is unnamed and without an IP address. This will allow it to appear in the interface dropdown list during FMC 4600 cluster configuration.