UPNP problems on an RT-AC86U

[Aircub]

HI,

When I turn on UPNP the router stops, cuts all traffic and logs out WAN access. The only way to get it working again is to disable UPNP, any ideas why.??

 

[hervon]

Works fine for me on AC86U too with all firmwares up to the latest alpha. Maybe you should consider a factory reset.

 

[muffintastic]

HI,

When I turn on UPNP the router stops, cuts all traffic and logs out WAN access. The only way to get it working again is to disable UPNP, any ideas why.??

Works fine for me on AC86U too with all firmwares up to the latest alpha. Maybe you should consider a factory reset.

I've noticed this on my RT-AC3200 - Doesn't matter how many times you factory reset it still happens, also I've had to disable port forwarding completely because it's broken, but when UPNP is enabled EVERYTHING works. Maybe @RMerlin could shed light on the precarious issue.

 

[RMerlin]

HI,

When I turn on UPNP the router stops, cuts all traffic and logs out WAN access. The only way to get it working again is to disable UPNP, any ideas why.??

Post your system log for review.