Hello. I need help.
I have some Nexus 93180 as leafs in vPC domains, and Nexus 9336 as spines. As underlay network i use OSPF, iBGP with EVPN? without multicast. Leafs aggregates servers, and on one of them i use as a router between VRFs (VRF lite with bgp address family ipv4 unicast). This topology works, but i want to increase redundancy and connect external switches by vPC. I've tryed to use HSRP with vPC, but when i try to ping from server in one VXLAN server in different VXLAN, i receive duplicated packets.
