From EVPN RFC 7432 and from some of the cisco live documents, I see that for multi-homed networks(MHN) usually EVPN's Single-Active is preferred over All-Active mode.
My questions are:
1. why single-active is usually preferred over All-Active for MHN?
2. Can we use EVPN's All-Active for Multi-homed networks?
3. Does Cisco support both Single-Active and All-Active mode on Nexus?