When committing my config, I get an error saying:
Missing required "ip key" parameter when running more then one GRE based tunnel on the same source-interface/source-address [[interfaces tunnel tun1]] failed Commit failed
From what I've read, a tunnel key should only be required if there is more than one tunnel with the same src/destination IPs. I do not have any tunnels that match this scenario. I have multiple GRE tunnels from the same source IP, but they all go to different destinations.