AC 4000 and VR 300 disconnection from NBN, need to do release renew dynamic ip to get internet back
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Hello,
i am with Optus NBN FTTN. I recently switched from their box (perfectly functionning for 1 year +, no disconnect) to a setup with a VR 300 as a modem only (set up as bridge) and a AC 4000 as the full router connecting with dynamic IP.
I have every couple of days disconnects. When it disconnects, the AC 4000, instead of getting a new external IP from optus, actually only get an internal ip from the first modem. I need to release and renew multiple times to get internet back. And if i don't do anything, internet will stay out.
After a couple of release/renew, i finally get an external IP adress
This is not a usable set up.
Things i've tried :
1. use the DNS 8.8.8.8 in Advanced > Internet > IPV4 > advanced
2. Disable all trendmicro features
3. Update firmware
4 . Restart
I'm out of ideas to be honest
