Asus Ac86U loosing connection

[omiez]

From time to time my connection is dropping and i loose connection to the routert too.

Could someone give a look in the Log in the Spoiler, it seems something with upnp. Would a complete reset help?

Spoiler: Log

Apr 11 17:54:11 miniupnpd[2452]: upnp_event_recv: recv(): Connection reset by peer
Apr 11 17:54:11 miniupnpd[2452]: upnpevents_processfds: 0x7b118, remove subscriber uuid:dfa62486-da25-42a6-918b-2ede38a78924 after an ERROR cb: http://192.168.1.151:2869/upnp/eventing/rtkveldwta
Apr 11 17:54:18 miniupnpd[2452]: upnp_event_recv: recv(): Connection reset by peer
Apr 11 17:54:18 miniupnpd[2452]: upnpevents_processfds: 0x7b118, remove subscriber uuid:0d697bf7-441e-41d7-aacd-d19737034fd3 after an ERROR cb: http://192.168.1.151:2869/upnp/eventing/qtrbitjonr
Apr 11 17:54:25 miniupnpd[2452]: upnp_event_recv: recv(): Connection reset by peer
Apr 11 17:54:25 miniupnpd[2452]: upnpevents_processfds: 0x7b118, remove subscriber uuid:37460b0b-bae2-49b5-9d00-f040f8ed374a after an ERROR cb: http://192.168.1.151:2869/upnp/eventing/byzztwlcma
Apr 11 18:18:38 kernel: httpd (1279): drop_caches: 1
Apr 11 18:51:37 wlceventd: wlceventd_proc_event(527): eth6: Auth 56:9C:5D, status: Successful (0), rssi:0
Apr 11 18:51:37 wlceventd: wlceventd_proc_event(556): eth6: Assoc 56:9C:5D, status: Successful (0), rssi:0
Apr 11 18:51:38 dnsmasq-dhcp[2607]: DHCPREQUEST(br0) 192.168.1.208 56:9c:5d
Apr 11 18:51:38 dnsmasq-dhcp[2607]: DHCPACK(br0) 192.168.1.208 56:9c:5d

 

[heywire]

First of all, remember to supply us with info on which firmware version you are currently running. I'd presume it's the latest Merlin, but exceptions do happen, plus it's better and clearer for posterity.

Secondly, you write: "From time to time my connection is dropping and i loose connection to the router too.". This is a somewhat confusing problem-description. Does it mean that you are experiencing both (a) WAN connection drops where your wifi-connection is working but the internet/WAN access is not, and other times (b) wifi-connection to router drops altogether?

Also include information on how frequently you are experiencing these problems.

While I don't have any input on the log in particular, I would encourage you to try a few quick fixes before you invest a lot of time tinkering with other settings:
- Make sure 2.4ghz band is set to 20mhz bandwith, not 40 or 20/40.
- Try these settings on the 2.4ghz band https://www.snbforums.com/threads/asuswrt-merlin-386-5-is-now-available.77691/post-756546
- Try the latest official firmware (not Merlin), at least for a short while just to see if fixes your problem, or if applicable: flash back to the previous firmware that worked.