The real question is, if Karoo Bridge is a gateway, why sipX is even
knowledgeable about these two domains. I think Roman made a
breakthrough though. Chatting with him in IM. Allegedly he is now
able to call.
On 06/30/2011 06:37 PM, Tony Graziano wrote:
that means the sip domain is:
alpha1.callcentric.com <http://alpha1.callcentric.com> not
callcentric.com <http://callcentric.com>.
On Jun 29, 2011 11:18 PM, "Roman Gelfand" <[email protected]
<mailto:[email protected]>> wrote:
> I am seeing several issues.
>
> One of them was ..
>
> In sipx's unmanaged gateway specification, I chose auto protocol. This
> causes the sipx to look up srv dns record for _sip._
> udp.alpha1.callcentric.com <http://udp.alpha1.callcentric.com>. This
would not be found as the right record
> entry is _sip._udp.callcentric.com <http://udp.callcentric.com>.
This is a guess, I think that karoo
> bridge needs to do similar to what sipx is doing with itsp domain
name and
> that is adding tagging _sip._udp to domain name and lookup the
actual server
> to connect to. This will give you the current server to connect to.
>
> I have sent you several emails and attached logs to your other email.
>
> Thanks,
>
> On Wed, Jun 29, 2011 at 8:48 PM, Joegen Baclor <[email protected]
<mailto:[email protected]>> wrote:
>
>> **
>> You are seeing the INVITEs reaching Karoo Bridge? If so can you attach
>> your logs? Also a callflow ladder diagram would help get more info
as to
>> what is happening.
>>
>>
>>
>> On 06/30/2011 01:11 AM, Roman Gelfand wrote:
>>
>> I just ran a tcpdump and found that, in fact, sipx does send
invites to the
>> sbc. So, it is not sipx.
>>
>> Sorry about that.
>>
>> On Wed, Jun 29, 2011 at 7:02 AM, Roman Gelfand <[email protected]
<mailto:[email protected]>>wrote:
>>
>>> I have configured sipx outside calling using unmanaged gateway
pointing to
>>> karoo bridge. One nic is on the same lan as sipx and the other is
public
>>> ip. NAT traversal and server behind NAT is checked off. Sip trunk
role is
>>> off.
>>>
>>> If I completely reset all the devices and make outside call, the
receiver
>>> hears ringing and picks up the call. However, no media traffic.
This only
>>> happens on the first call after reset. Subsequent times the phone
gets 408.
>>> Interestingly enough, subsequent calls never reach sbc machine.
>>> Any help is greatly appreciated.
>>>
>>> Thanks in advance
>>>
>>
>>
>> _______________________________________________
>> sipx-users mailing [email protected]
<mailto:[email protected]>
>> List Archive: http://list.sipfoundry.org/archive/sipx-users/
>>
>>
>>
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