It seemed to fix itself, but here I am again, as it's started reoccurring.
It's happened twice today. Here's a log of the latest time:
Apr 27 07:18:18 pppd[15752]: Serial link appears to be disconnected.
Apr 27 07:18:19 WAN Connection: Fail to connect with some issues.
Apr 27 07:18:20 DualWAN...
As the title says, my router has curiously developed this problem. Thought it was the ISP so I called them up, but they swear it's the router or modem. No idea why it might be doing this.
Some other info:
-Connection is wired
-Never had any issues like this before now
-Most of the time when...