Connection problem

Hello,
I have a linksys adapter connected to my asterisk server. But when it’s been about 20-30 minutes so it appears that linksys is connected to asterisk server and that I must make a call for it to be connected to 20-30 minutes again. What could be the problem?

My response will have as much details as your question did: The problem is most probably in the Linksys device.

Hi,

I have tried to connect to another server with linksys voip adapter and where the contact permanently

You got a heavy hint that you did not provide nearly enough information for a useful answer.

Hi,

How can i fix it ?