Archer VR900 - 2.4g connection regularly drops, 5g stays connected
In the last 4-6 weeks my Archer VR900 has been regularly (several times a day) dropping out the 2.4g connection but the 5g connection stays connected to the internet. The only way to convince it to reconnect again is to reboot, and when this fail, power it out for a little while.
It's driving me mad, especially as I'm trying to work from home and my laptop isn't 5g compatible.
I'm just on a bog standard phoneline connection, not fibre or cable or anything like that. Basic package.
Can anyone please recommend any setting changes I can make to stop this happening please. The router is telling me it has it's most upto date firmware, I've only had it about a year and before this, it's been working almost perfectly.
This is the latest log information it's showing, but it's all gobbledy gook to me! (Debug mode)
|1||2020-06-22 15:58:03||DHCPD||Notice||Send ACK to 192.168.1.109|
|2||2016-01-01 00:01:10||DHCPD||Notice||Recv REQUEST from 20:DF:B9:A6:79:BE|
|3||2016-01-01 00:01:10||DHCPD||Notice||Send OFFER with ip 192.168.1.110|
|4||2016-01-01 00:01:10||DHCPD||Notice||Recv DISCOVER from 50:C7:BF:8B:90:11|
|5||2016-01-01 00:01:10||PPP||Information||ppp0 rcvd [IPCP ConfAck id=0x3 <addr 184.108.40.206> <ms-dns1 220.127.116.11> <ms-dns2 18.104.22.168>]|
|6||2016-01-01 00:01:10||PPP||Information||ppp0 sent [IPCP ConfReq id=0x3 <addr 22.214.171.124> <ms-dns1 126.96.36.199> <ms-dns2 188.8.131.52>]|
|7||2016-01-01 00:01:10||PPP||Information||ppp0 rcvd [IPCP ConfNak id=0x2 <addr 184.108.40.206> <ms-dns1 220.127.116.11> <ms-dns2 18.104.22.168>]|
|8||2016-01-01 00:01:10||PPP||Information||ppp0 sent [IPCP ConfReq id=0x2 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]|
Thanking you in anticipation!