TRY THIS ubuntu on Digital Ocean - No incoming audio

cadman97

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I have installed per http://nerdvittles.com/?p=9713, my handsets are cisco 7940's and 7960's with Vitelity trunks. phones are registered, can make outgoing, and recieve incoming calls but no handset audio.

Any ideas? would love to move my existing inhouse setup to the cloud.

Thanks in advance.

Mike
 

rossiv

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I'm surprised you even got them to register. I was never able to get the 79xx to work with anything that wasn't on the local network period. No registration, no nothing.
I did not try a site-to-site VPN though. Not sure how that would work with DO but it's a thought.
 

cadman97

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I had these same phones a year ago working with Rentpbx when I was with another company.. Its like I am missing something....

SIP Log files show it connected.. but showing that its on port 60859
 

wardmundy

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cadman97: UDP port 60859 would not be in the default WhiteList for IPtables. Edit /etc/iptables/rules.v4 and find the 10000:20000 rule (about line 46, I think) and change it to 10000:65000. Then restart IPtables: iptables-restart.
 

cadman97

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Thanks Ward... Works like a charm now, Have audio all is good... Thanks again..now to transfer the rest of the phones...
 

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