Internet dropping out every 30 mins

[TheDavidstewart]

My internet is dropping out every 30 minutes or so. It's reconnect after about five minutes. This causes all my devices to lose connection and have to reconnect

[LB83]

I'm having the same issue

[stever5]

Same issue.  Internet drop exactly every 30 minutes.  Each time in logs, it says Lease renewed 3600.  Seems to affect DNS only, as link still up.  Needs to be resolved before termination.