@SAH62 NAT port forwarding can forward any port and protocol options you need on any configured WAN

@SAH62 No, Alias IP are really only useful for incoming connectiosn for servers hosted LAN side accessible from WAN, as an example. To make internal LANs (or IP ranges) use seperate public IPs, you...

@words As i said, firmware isnt region locked, there are no regional differences, all units can use any released build as long as the major hardware version is the same (ER605 v2.x)

@words https://support.omadanetworks.com/uk/product/er605/v2/?resourceType=download Note that it must be on 2.3.2 to update to 2.3.3

@words 2.3.3 is the latest release stable version. You can get it form non canadian support sites if the canadian one hasnt got it listed, there are no regional differences or region locks on gateway...

@arthas65536 Are you dialling into the ER8411 (ER8411 acting as VPN server) or is the ER8411 dialling out (its a client of some other server)