Posted this over on the Unifi forum and have not gotten any response. Hopefully someone here may have some experience with this.
I don’t have one yet so not sure what the options are. Looking at this as a possible replacement at a client site. Currently has one WAN, via Rogers, with a static IP. They are getting Starlink and want that to be primary WAN and Rogers secondary, redundant. I know the UDMP should be able to support that without issue.
Question is, can traffic still come in and be routed through the secondary WAN? They have a static IP on the Rogers link for accessing camera’s onsite. So with the UDMP, Starlink as primary WAN (all outbound traffic uses it), Rogers as backup, would it still allow inbound traffic on the Rogers WAN link even when it’s a secondary link?
I have this type of setup at another location working fine with Sophos, both interfaces are primary links, but I set WAN1 at 100% weight, WAN 2 to 0% so all outbound traffic uses WAN1 except when it fails, but the Sophos still allows and process traffic inbound on WAN2.