My fibernet wifi joining but not connecting to Internet with Tenda

My fibernet wifi joining but not connecting to Internet with Tenda. Please help to establish convention via Tenda.

Its not clear what you connecting to what and how is it just the router How to setup and configure Tenda wireless router step by step - YouTube

Samuria said:

Its not clear what you connecting to what and how is it just the router How to setup and configure Tenda wireless router step by step - YouTube

Hi, The problem solved itself and the Fibernet WiFi could access the Internet next day. Thank you for your prompt response. The whole story is very long so I am not telling it here, but I had talked to an expert friend of mine about the problem. He suspected that it may have been due to the inability of Tenda to decode the transmission from that channel of the router from where it was coming and change the channel to a fixed number between 01 and 11. He added that many devices like probably my Tenda, are not able to decode the transmissions from channels 12 and 13 of the router.