[asterisk-users] Asterisk not receiving call from VPN address

[Paul Belanger]

On Mon, Jan 20, 2014 at 4:24 PM, David Cunningham
<dcunningham at voisonics.com> wrote:
> Hi Paul,
>
> The ngrep on the Asterisk server does show it being received. Have you any
> idea what would prevent it getting from the network stack to Asterisk on
> that machine?
>
Well, you need to use tcpdump on each hop across your network. If are
Asterisk is not getting anything, either it is not receiving anything
(check transmit side) or the firewall is dropping it.

-- 
Paul Belanger | PolyBeacon, Inc.
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