MT-3000 intermittent disconnection

Since a few days the router suffers from intermittent disconnections, the network interface reset as I can see from the logs.
FW ver.: 4.6.2release1 but happened on the previous version too.

I did downgrade + full reset then upgrade but I experienced the issue in both cases.

Also used newer ethernet cable just in case (although I take good care of my equiment so this shouldn't be an issue)

edit1: the issues happens both wired and wireless (5GHz)

logread.tar (228.5 KB)

I have the same router with the same firmware. After reading your log, I believe it's the same issue I'm having, the router resets/crashes when I'm viewing images and went back to normal after a few seconds. And it only started happening a few days ago too.
I made another tech support post and will check back here for answers.

1 Like

Hi,

Please try to switch the LAN (eth1) to work as WAN in SSH (SSH to the Router - GL.iNet Router Docs 3):

uci add_list network.@device[0].ports='eth0'
uci del_list network.@device[0].ports='eth1'
uci set network.wan.device='eth1'
uci commit
/etc/init.d/network reload
1 Like

It fixed my disconnection issues. Do you have an idea of the cause ? And will the issue be fixed for people running a > 1Gbps network ?

What are your upper-layer network devices?