Hi,

With NAT Boost enabled, the traffic won't go through CPU anymore, so that it is unable to limit the traffic via QoS or monitor the volume of internet traffic statistics.

May it help and have a nice day. 

naghual wrote

Hi all,

 

I've got an interesting lock-in situation on my Archer C1200 concerning NAT Boost, QoS and Traffic Statistics. Have a look at my screenshots below. NAT Boost and Traffic Statistics seem to be ON at the same time even though it shouldn't be possible, QoS can't be switched on for obvious reasons. However I am not able to change any of these three options. DoS Protection (which needs Traffic Statistic to be ON as a prerequisite) is also inactive.

 

Firmware seems to be up-to-date. 

 

Have you got any idea how to solve this mistery and turn off either NAT Boost or Traffic Statistics for starters? Thanks!

 

 

Hi,

With NAT boost disabled, can you enable QoS? If not. any error message? Please show us a screenshot as well. 

Meanwhile, below is the instruction to setup QoS.

https://www.tp-link.com/support/faq/1532/

May it help and have a nice day. 

Hi,

It is suggested to hard reset it by holding the reset button/hole first; while please notice that everything will become the default factory settings. 

After that, please test whether you can enable/disable these functions by your own. 

Besides, when and where did you buy this C1200?

May it help and have a nice day. 

Hi,

Thanks for your reply, just take your time to do that. 

Any updates, do not hesitate to contact us. 

Have a nice day. 

naghual wrote

Hi,

 

Thanks for your reply and suggestion. It will take some time until I can try a hard reset, since I don't have the device in physical reach at the moment. 

 

I bought the router about a month ago in Bulgaria. 

 

Cheers and have a nice day!