Your connection is actually showing stable on our end. Your modem has been connected to the server for a straight 12 days already.
Based on the logs you have provided, it seems to be pointing to LAN 1 port.
Are you having connection dropouts on all devices connected to the modem (WIFI and hardwired connections alike)?
If it's only happening on a device hardwired to LAN 1, can you try to connect the said device to LAN 2 and see how it goes?
... View more