sticker may get wrong but you can ckeck the interface hardware version

I think you can look for linux drivers on some linux forum. sorry not familiar with linux

NC200：http://admin:YWRtaW4=@IP:8080/stream/getvideo

emm, it's not. either 2.4G or 5G.

I think you push the wps button by mistake. Flashing lock light means WPS handshaking is in process and will continue for about 2minutes. Please press the WPS button on other wireless devicesthat you...

looks like you have a V3 version not V2: http://www.tp-link.com/en/download/TD-W8961N_V3.html#Firmware