router default?

bghdh

got a zyxel router LTE 3301-plus.

it worked. long time not in use, now ,after start the tree beams blink red and no connection possible. after reset the same. often repeated this handling. nothing……

thankmyou

Bernd

Zyxel_Melen

Hi @bghdh

I assume you means the signal strength icon. According to user's guide, it could be no SIM card detected, no signal, or very poor signal strength.

Please help to login to the device's GUI to check this issue is which one.

If is no SIM card detected, please check if this SIM card can be detected on other device first.

If is no signal, or very poor signal strength, please try to move the LTE3301-plus to other place first. (You might also need to check APN settings.)