asterisk users - Jun 2005 - SIP Connection Timing Out BroadVoice

I just signed up and configured a SIP connection from BroadVoice.  It
works great.  This issue I have is that it seems after a couple calls
(or a certain amount of time) Asterisk doesn't seem to be receiving
these calls anymore.  It seems as if BroadVoice is not redirecting the
call to my Asterisk.

Asterisk still seems to be ready for the call:
*CLI> sip show  registry
Host                            Username       Refresh State               
sip.broadvoice.com:5060         609299xxxx@s      3584 Registered          
*CLI> sip show peers
Name/username              Host            Dyn Nat ACL Mask           
 Port     Status
sip.broadvoice.com/609299  147.135.0.128               255.255.255.255
 5060     Unmonitored
1 sip peers [1 online , 0 offline]    

Any ideas why this is happening?

Thanks!
Michael

> I just signed up and configured a SIP connection from BroadVoice.  It
> works great.  This issue I have is that it seems after a couple calls
> (or a certain amount of time) Asterisk doesn't seem to be receiving
> these calls anymore.  It seems as if BroadVoice is not redirecting the
> call to my Asterisk.
> 
> Asterisk still seems to be ready for the call:
> *CLI> sip show  registry
> Host                            Username       Refresh State               
> sip.broadvoice.com:5060         609299xxxx@s      3584 Registered          
> *CLI> sip show peers
> Name/username              Host            Dyn Nat ACL Mask           
>  Port     Status
> sip.broadvoice.com/609299  147.135.0.128               255.255.255.255
>  5060     Unmonitored
> 1 sip peers [1 online , 0 offline]    
> 
> Any ideas why this is happening?
Try adding
 qualify=2000
to the sip.conf definition for broadvoice. See if that helps.