[asterisk-users] Asterisk 1.8.3-rc3 & 1.8.3 and one way audio

[Terry Wilson]

On Mar 1, 2011, at 4:19 AM, Ishfaq Malik wrote:
> 
> Seeing that 1.8.3 had been released I updated our main test server to
> that from 1.8.2.2 using the digium yum repo.
> 
> All audio had been working fine on this server before the update but
> after the update I experienced the same as I did with rc3.
> 
> Internal ext to ext calls are fine. 
> 
> Outbound calls to mobile networks via our SIP provider are fine.
> 
> Inbound calls via our SIP provider have one way audio.
> 
> The servers are CentOs 5.5 and we are using RealTime architecture.
> 
> Any thoughts would be appreciated

One-way audio is almost always NAT related. Does the Asterisk server have a public IP?
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