Is your connection to your provider via the Internet? If so, then yes, it's 
likely a firewall issue. There is upcoming support for this via sipxbridge in 
4.0 nearly next year.

>>> Michael LeBlanc <[EMAIL PROTECTED]> 12/01/08 1:03 PM >>>
I figured out where I went wrong. I was pointing the gateway directly at 
the SIP Registrar, rather than the SIP Proxy (5060). Once I had the 
gateway talking to the SIP Proxy, the autoattendant and extensions with 
aliases set to DiDs were found by SipX.

The complicating factor is that our gateway has to talk to SipX on a 
non-standard port, say port 6060, rather than 5060. So I had to set up 
OpenSIPS to perform some routing, taking the requests on port 6060, and 
relaying them to SipX on 5060 (and rewrite the contact so it was 
recognized by SipX).

Dialing-in from the PSTN to a logged-in SipX user now works perfectly. I 
still can't get to voicemail/aa from the PSTN, but I'm pretty sure 
that's firewall related (the user is found, but RTP traffic isn't 
getting through).

Cheers,

Mike

*
From:* Chris Jones [mailto:[EMAIL PROTECTED]
*Sent:* November 28, 2008 8:41 PM
*To:* Michael LeBlanc
*Subject:* Re: [sipx-users] Trouble dialing in to SipX from PSTN

 

Make sure that you created the gateway with the caller-id of 72301, and 
pointed at an SBC on the "route" which is on the gateway config advances 
settings...then make sure that the SBC has an incoming calls destination 
of "operator"  under incoming calls destination...If you've done that, 
it should work.

 

CJ

On Fri, Nov 28, 2008 at 6:26 PM, Michael LeBlanc <[EMAIL PROTECTED] 
<mailto:[EMAIL PROTECTED]>> wrote:

Hi,

I've been working on getting a SipX instance up and running, and I've
hit a snag with inbound calls to SipX from the PSTN. As a bit of
background, I've had to change the SIP registrar port to listen on 5062
rather than 5070 -- but that's really the only deviation from the
standard SipX RPM install.

The situation is that I can see the SIP invite messages coming from the
PSTN gateway to SipX, but SipX responds that the user doesn't exist (404
Not Found). The extension does exist, and works when I call internally
within SipX from a different account. I've sanitized the sip registrar
logs to remove the serverIP, but you can see SipX looking for the user
(72301) and not finding it.

Any thoughts would be much appreciated ... let me know if more details
(from sipviewer, etc...) would be useful.

Cheers,

Mike

SipRedirectServer-13:B6700B90:SipRegistrar:"SipRedirectServer::handleMessage
Start processing redirect message 0: 'INVITE' 'sip:72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"SipRedirectServer::processRedirect
Starting to process request URI 'sip:72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"[110-REG]
SipRedirectorRegDB::lookUp gridPresent = 0, gridParameter = '',
requestUriCopy after removing grid = 'sip:72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"RegistrationDB::getUnexpiredContacts
identity = '72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"[110-REG]
SipRedirectorRegDB::lookUp got 0 unexpired contacts"
SipRedirectServer-13:B6700B90:SipRegistrar:"[120-ALIAS]
SipRedirectorAliasDB::lookUp identity '72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"[130-SUBSCRIBE]
SipRedirectorSubscribe::lookUp uri 'sip:72301@:5062'"
SipRedirectServer-13:B6700B90:SipRegistrar:"[140-MAPPING]
SipRedirectorMapping::lookUp got 0 UrlMapping Permission requirements
for 0 contacts"
SipRedirectServer-13:B6700B90:SipRegistrar:"[140-MAPPING]
SipRedirectorMapping::lookUp got 0 UrlMapping Contacts"
SipRedirectServer-13:B6700B90:SipRegistrar:"[150-FALLBACK]
SipRedirectorMapping::lookUp got 0 UrlMapping Permission requirements
for 0 contacts"
SipRedirectServer-13:B6700B90:SipRegistrar:"[150-FALLBACK]
SipRedirectorMapping::lookUp got 0 UrlMapping Contacts"
SipRedirectServer-13:B6700B90:SipRegistrar:"OrbitFileReader::findInOrbitList
user = '72301', ret = (nil)"
SipRedirectServer-13:B6700B90:SipRegistrar:"[900-TIMEOFDAY]
SipRedirectorTimeOfDay::processResponse 0 contacts found"
SipRedirectServer-13:B6700B90:SipRegistrar:"[999-AUTHROUTER]
SipRedirectorAuthRouter::lookUp 'INVITE' request is not an INVITE or has
no response contacts (0) - ignored."
SipRedirectServer-13:B6700B90:SipRegistrar:"SipRedirectServer::processRedirect
No contacts added, sending 404 response"



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