Can be done via API very nicely.....just ran into the same problem ... View more

Hey Juanfer   I used the steps posted in this thread. But unable to connect. I am hoping the is a Debian Buster user out there who has this fixed. ... View more

I did a similar rip and replace - I ended up using CIDR on each side of my core links to remove layer 2 vlans  traversing my uplinks - set my root on each side and it's running much better now - I struggle with no pvst - I did set my cisco switches / stacks to mst mode but that did not resolve my issues.  I don't allow all vlans across any trunks, I only allow the vlans that are needed - I am always very careful about having the same settings on each side of the link. I miss not being able to do "no spanning-tree vlan#" ..... ... View more

Ha ha - that was it - no idea when that got changed! Thanks! ... View more