@Sunshine Thanks for reply. The IPV6 & IPV4 (BOTH) only works right after factory reset. Even if I restart the router then it gets only IPV6 address not BOTH from ISP. Because of it Internet doesn't...

@Sunshine Today I restarted my router and it was unable to get IPV4 address for Vi India SIM. This is known issue. I changed APN type to IPV4 only and in couple of attempts it connected to internet....

@Sunshine Today's logs when it again goes off and I just logged in to bring it back

@Sunshine Whenever internet goes down I just need to login to router UI (Basic tab) and wait for router to detect internet. Sometime it detects and connect to internet and sometimes it just show !...

@Sunshine

@Sunshine This is frequent with Vi (Vodafone + Idea) India sim. If I just login and refresh the admin page once then internet starts working. Again after some time it will be dead ..then again I need...