[Asterisk-Users] Remote SIP Connection using Asterisk // Cisco7940's

Ross Overstreet rosso at overgroup.com
Sat Jul 9 16:59:39 MST 2005


Yes, I can call the phones, they ring, etc, and call call out, just no outbound audio.  Is their any difference in the inbound & outbound audio streams in Asterisk that could cause it, e.g., different ports, protocols, connection/discovery methods, etc?

Thanks,

Ross


---------- Original Message ----------------------------------
From: "Carlos Alperin" <calperin at senecacom.net>
Date:  Sat, 9 Jul 2005 19:33:31 -0400

>Some way you should have a udp filter between you box and your phones. I see
>that before.
>
>Can you call those phones?
>
>Carlos Alperin
>
>-----Original Message-----
>From: asterisk-users-bounces at lists.digium.com
>[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Ross
>Overstreet
>Sent: Saturday, July 09, 2005 2:04 PM
>To: asterisk-users at lists.digium.com
>Subject: [Asterisk-Users] Remote SIP Connection using Asterisk //
>Cisco7940's
>
>Asterisk/phones work perfectly within our LAN.  Asterisk box has a public IP
>- no NAT or firewalls.   When I take the phones to a remote location (again,
>public IP - no NAT or firewalls that I know of) the outgoing audio does not
>work.  I can hear the other party, my phones ring, I can dial out, etc, but
>the other party cannot hear me (even if I dial #'s, etc).
>
>Any ideas?
>
>Thanks,
>
>Ross 
>
>
>
>
>
> 
>                   
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