[Freeswitch-users] Forbidden using UDP, works with TCP/TLS

[Mark Campbell-Smith]

FS and the ATA are on different networks.  FS is nat'd (192.168.1.120,
upnp enabled on the router) and the ATA is on the internet at another
location.

Any other ideas?

On Mon, Feb 15, 2010 at 3:07 PM, Brian West <brian at freeswitch.org> wrote:
> Is the device behind nat with your FreeSWITCH?  If so disable stun on the device.  If FS is 192.168.1.120 and your device is 121.x.x.x something then I suspect its doing a hair pin thru your router.  Your network is busted which is my final answer.
>
> /b
>
> On Feb 14, 2010, at 7:08 PM, Mark Campbell-Smith wrote:
>
>> Hi,
>>
>> The sip trace provided only contains 4 SIP messages.  Do you need the
>> IP's to decode the messages?
>>
>> from udp/[121.xxx.xxx.xxx] is the SPA3102
>> from (udp/192.168.1.120:5060) is FS server
>>
>> I can register the device to all my voip providers successfully using
>> UDP but it will not register to FS using UDP.
>> It can register using TLS and TCP.
>>
>> Very confusing as to why that would be.
>
>
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