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Author Topic: IPphone 1140E connected through VPN  (Read 3841 times)

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Offline Tony

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IPphone 1140E connected through VPN
« on: March 06, 2014, 12:11:00 PM »
all -

I have a problem with remote phone connected through VPN tunnel and got no audio (speech) for both ways. The secure router SR2330 was enable NAT and there is no UDP port ranges been locked in firewall (public side).   

thanks


Offline Tony

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Re: IPphone 1140E connected through VPN
« Reply #1 on: March 07, 2014, 03:00:46 PM »
the problem is resolved due no route back to HQ in SR2330..

cheers

Offline gygagnon

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Re: IPphone 1140E connected through VPN
« Reply #2 on: September 16, 2016, 08:18:38 AM »
Apologies to all for the repeat post but I'm lookiing for a solution to this problem.

Old topic, but maybe you can provide an update on the solution you might have found.  I'm having a similar issue.

Some details:

2 remote (home office) locations behind Cisco routers providing IPSec site to site VPN tunnels back to head office.

Phones calling head office can communicate correctly.

Phones calling remote location to other remote location, ring but have no voice


Thanks

Offline sleibfried

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Re: IPphone 1140E connected through VPN
« Reply #3 on: January 25, 2017, 11:25:31 PM »
This is an older post, but you have the same problem. Your remote locations either don't have routes to talk to each other or the firewall\headend doesn't allow it.

Offline Michael McNamara

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Re: IPphone 1140E connected through VPN
« Reply #4 on: January 27, 2017, 01:44:51 PM »
The signaling will usually come from the Call Server, the voice path will be phone to phone so you need to verify that you have the appropriate routing to allow the phones to communicate directly with each other.

Cheers!
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