[asterisk-users] Gateway errors

[Andrea Spadaccini]

Ciao VoipCrazy,

> I have an asterisk instalation with a bad internet connection cause
> this connection is down sometimes.
> When the connection is down and asterisk cannot get internet
> connection. All the extensions log out from the asterisk machine, and
> nobody can make any call.
> 
> ¿Why if internet connection is down asterisk stops working correctly?
> ¿How could I solve that?

SIP locks if it tries to do DNS queries and doesn't get an answer.

Try using a local caching DNS server.

HTH

-- 
Dr. Andrea Spadaccini
Multimedia Technologies Institute - MTI S.r.l.
Web: www.x-voice.it - Tel: +39 (0) 95 7224945