wan port link down
I recently bought TP Link Archer A6 online and started facing as an Internet connection keeps on dropping.
I checked the system Logs and found below messages occur periodically in the span of 1-2 hrs or sometimes lesser.
 wan port link down
 wan port link up with speed 1000M
I was using Tp link TL-WR840 N and never had any issues.
The reason I purchased a new router as my Internet speed is 250 Mbps and old router did not have gigbyet port.
When contacted TP link support did all the troubleshooting including factory reset and firmware upgrade.
Finally, I have been advised to replace the router.
I requested a replacement and received the same in 4-5 days. Meanwhile, I connected old TL-WR840 N router and the internet worked just fine.
However, the moment in connected Brand new Archer 16 which i received as a replacement I started facing the same issue again.
once again contacted support and wilth advise setup primary and Secondary DNs to 126.96.36.199 and 188.8.131.52 respectively. MTU size : 1458
Still facing the same issue. Not sure what to do as fed up. Never thought of such issues before purchasing a new router.
I would appreciate if some can help.