After the last update the routers started doing strange things. 2.4/5Ghz stop working after 2 hours, then if you try to reboot the router it doesn't boot anymore unless you do a NVRAM Clean and flash the firmware another time using rescue mode.
I bought this router 2 months ago and I am anoyed...
Bootlog:
(Bootlog and some reboots then)
Jan 24 17:57:05 rc_service: ntp 525:notify_rc restart_upnp
Jan 24 17:57:05 rc_service: waitting "stop_upnp" via ip-up ...
Jan 24 17:57:05 start_nat_rules: apply the nat_rules(/tmp/nat_rules_0_ppp0_vlan6)!
Jan 24 17:57:05 wan: finish adding multi routes...
@vanic :
My issues with internet speed continues in 3.0.0.4.378.9460 :( and by other way I continue receiving multicast flood from another ports in the new version even after "the fix".
Finally, I am able to leave telnet/ssh open for a remote debug if needed