[asterisk-users] Help with remote users

[Andres]

>>>
>>> Here Is the situation.  Both users can plug in their ATAs and I can watch
>>>the server output, they register and then they can make calls and I can call
>>>them. Some time later (usually within minutes) the ATAs show to be
>>>"unreachable" and I can no longer call; however, they can still make calls.
>>>
>>>      
>>>
The fact that they work initially is probably a clear indication that 
the NAT bindings are closing up after a few minutes.  In some cases it 
does not matter that you have qualify=yes, since the router only keeps 
bindings open if the traffic is being generated from the 
inside->outside.  Your solution would be to enable the keep-alive 
settings on the PAP2 and set it low to something like 15 seconds.  The 
setting is under the tab of line 1 and line 2 and its called "NAT Keep 
Alive Enable".

Andres
http://www.neuroredes.com

>>>do you have qualify=yes ??
>>>Is asterisk on a public IP?
>>>
>>>
>>>
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>>>      
>>>
>>_______________________________________________
>>-- Bandwidth and Colocation Provided by http://www.api-digital.com --
>>
>>AstriCon 2008 - September 22 - 25 Phoenix, Arizona
>>Register Now: http://www.astricon.net
>>
>>asterisk-users mailing list
>>To UNSUBSCRIBE or update options visit:
>>   http://lists.digium.com/mailman/listinfo/asterisk-users
>>    
>>
>
>
>
>_______________________________________________
>-- Bandwidth and Colocation Provided by http://www.api-digital.com --
>
>AstriCon 2008 - September 22 - 25 Phoenix, Arizona
>Register Now: http://www.astricon.net
>
>asterisk-users mailing list
>To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
>  
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