design hybrid connectivity and dns, covering dedicated circuits and encrypted tunnels with genuinely diverse redundant paths, bgp route exchange and failover behavior including degraded-bandwidth backup, on-premises address overlap resolution, dns zone architecture across the hybrid boundary with sp
design hybrid connectivity and dns, covering dedicated circuits and encrypted tunnels with genuinely diverse redundant paths, bgp route exchange and failover behavior including degraded-bandwidth backup, on-premises address overlap resolution, dns zone architecture across the hybrid boundary with split-horizon resolution forwarders and resolver endpoints, certificate ownership and renewal, and glo