Arduino Yun, wifi connection intermittent

Official Hardware Classic Yún
1

I'm using arduino Yun like a web server using YunServer and YunClient libraries.
I have connected the Yun to my wifi network.
It works but sometimes I can't reach the Yun server (I'm in a local network) and after a few minutes it returns to work.
It's like if the Yun lose the wifi connection for some minutes.
What may be the problem?

P.S.
I have the last version of Yun firmware

2

I am having the same issue. I'm using my Yun to do some datalogging. I see down times of ~12 mins every hour or two. Sometimes, it'll stay disconnected until I manually reboot it. Did you ever find a solution?

3

Maybe have a look to WLAN issues - Arduino Yún - Arduino Forum and try the python scrip t to get an idea of the stability and possible to recover the link.