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HelloWe have an SD-Access infrastructure and L2-only vlan with PXE hosts. The FW is a DG for that VLAN and it connected thru L2 handoff.The problem is that PXE hosts can't boot for dozens of minutes after reloading the edge switch they are connected ...
Late replay to this topic but. NHRP tunnel from appropriate VRF may be used for building sxp connection. This way you may distribute dynamically mapped sgt tags from edge switches to outside. This trick may be used for building SD-Access network with...
I have found that the problem is in pruned multicast group on the affected edge switch.Thru some time after reload the multicast group for forwarding local BUM traffic went to a pruned state for some minutes.(10.10.10.10, 239.0.17.1), 00:55:27/00:01:...
Thank you @georgehewittuk1. I checked all topics you mentioned. The multicast configured well in underlay. Multicast routing table populated quickly after switch restart. The switch build shared-tree for group 239.0.17.1 and sparse-trees to other edg...
