cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
733
Views
0
Helpful
3
Replies

DNAC Anchor VN Removal Process?

dwright6123
Level 1
Level 1

I seem to have worked myself into a corner on this one waiting for TAC support contract to come thru.  Essentially, I built out a fabric site in DNAC and added a C9300 switch to said fabric, in doing so I added several VN's as "Use Border/CP fort his site to be common for the Virtual Network" (not exactly knowing what that meant because documentation is not very clear on this).  Anyways, after doing this I realized that all of this was setup on the site level instead of the configured Fabric Zone level of the hierarchy.  Now it seems I cannot remove the VN's to start over, I can go in and uncheck the check box and hit deploy and I get a success message however, the VN still shows anchored with no underlying configurations?  At this point I tried to remove the switch from the Fabric and it fails saying it can't be removed with L3 Handoff configured (assuming VN related), I tried deleting the fabric and it says can't delete because devices are assigned.  I guess the problem is I just want to start over and I cannot for the life of me figure out how to do this?  Any help would be appreciated.

3 Replies 3

""Use Border/CP fort his site to be common for the Virtual Network"  this should be used if you intend to send traffic from the VN to outside the Fabric.

 

https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and-management/dna-center/2-1-2/user_guide/b_cisco_dna_center_ug_2_1_2/b_cisco_dna_center_ug_2_1_1_chapter_01110.html 

 

 Now, not be able to remove the VN is actually weird. 

 

 

Yes, that was exactly the reasoning for checking the box Anyways, finally have my contract# for TAC support so I’m going to kick it their way.

Good. Keep we posted please.

Review Cisco Networking for a $25 gift card