[Asterisk-Users] grandstream budgeTone phones or Asterisk ??

[Nick Bachmann]

> Hello
>
> I have couple of Grandstream phone and some of them after a day or two
> just stops receiving calls, you can still make a call from that phone
> but you cannot receive calls until you restart the phone.
> Is it a wrong configuration of phone or Asterisk ?
> Thanks for any advices.

Try lowering their reregistering time.  I had a similar problem and I
discovered (with sip show peers) that Asterisk no longer had their IP
stored.  Lowering the reregister interval seemed to fix the problem.
Nick