[SOLVED] [SDN-EVPN] Inter-Node communication stops when adding BGP controller

[derstandard]

Hello

i setuped in my homelab a second proxmox cluster and got it working with VXLAN and EVPN-BGP.
CTs can ping between the two proxmox cluster members.

When i then configure a BGP-Controller via the WebUI and pushing the config, the CT instant can´t ping each other (one on node pve1, one ct on the node pve2),
Do i do something wrong ?

 

[derstandard]

after removing all configurations from the GUI regarding SDN, deleting the /etc/frr/frr.conf and restarting the service i build the evpn-vxlan from scratch, then it worked as desired ...