Allow User-Defined Routes (UDR) to work across ExpressRoute.
Currently, UDRs are limited to IP addresses which appear in a single peer group of VNETs (i.e., in the same Azure data center location). I would like to have a NextHop to a firewall that can serve multiple regions. The traffic would flow across the ExpressRoute (MPLS-style).
While most deployments are in a few Azure data centers, there are some which are elsewhere. It is less economical to have a separate firewall instance for each region. With UDR across ExpressRoute (or VPNs), that would be a money saver.
Thanks for the feedback, currently working on this design for this capability
Where is this in terms of implementation?