I was wondering if anybody has written an access-list for SD-WAN on an outside router where you own the outside router and traffic must pass-through the outside router to get to the SD-WAN Edge router. The access-list would be the typical outside acl that is used for security on an edge router with the additional rules for SDWAN. I just to ensure that the SDWAN router is protected by access-list as well.
Traffic flow example:
public internet --> (outside router acl --> outside router) --> sdwan router
Thanks,
Alex
