I’m often taking Peplinks into multiple venues where they are providing wired WAN connections to me - I’ve noticed this message in the logs and it seems the WAN disconnects every few seconds saying no cable connected. Every time this happens I can take that wan connection and plug it into a laptop or other router and it works perfectly everytime. It doesn’t appear to be failing health checks and I’ve seen it at a few different locations and also on different peplink models.
Would appreciate any thoughts and suggestions as what I could try?
Rock solid, have tried multiple cables and it’s happen on 2 different units in 2 different locations. Plug the same cable into a laptop and as far as I can tell it’s solid. It’s got me stumped.
I had the same situation and it turned out, that there is a autonegotiation problem. Try to set the interface settings of the WAN port to manual settings, check 100 Mbps full/half duplex or 1 Gbps full/half duplex. Did this help ?
