[Serusers] ser.cfg with PSTN gateway connectivity

[Greger V. Teigre]

The way you have configured the client gives 192.168.0.2 as your domain.  You will probably want to configure mydomain.com or something.
There needs to be a match between: client configurations, aliases defined in ser.cfg, and domains that you have configured in the DB (used by the is_uri_* functions).  Only then will SER properly recognize your clients.

All these steps are covered in the Getting Started doc.
g-)

---- Original Message ----
From: Alberto
To: Greger V. Teigre
Cc: serusers at lists.iptel.org
Sent: Friday, September 16, 2005 09:51 AM
Subject: Re: [Serusers] ser.cfg with PSTN gateway connectivity

> But, I can't register sip clients, when a sip client sends REGISTER
> the ser answer 403, Forbidden. 
> 
> Session Initiation Protocol
> Request-Line: REGISTER sip:192.168.0.2:5060 SIP/2.0
> Method: REGISTER
> Resent Packet: False
> Message Header
> Content-Length: 0
> Contact: <sip:4000 at 192.168.0.9:5060>;events="message-summary"
> Call-ID: EC3B7C61-92BE-4CEA-8A43-53391E95F301 at 192.168.0.9
> Max-Forwards: 70
> From: <sip:4000 at 192.168.0.2:5060>;tag=446779626482
> SIP from address: sip:4000 at 192.168.0.2:5060
> SIP tag: 446779626482
> CSeq: 1 REGISTER
> To: <sip:4000 at 192.168.0.2:5060>
> SIP to address: sip:4000 at 192.168.0.2:5060
> Via: SIP/2.0/UDP
> 192.168.0.9;rport;branch=z9hG4bKc0a800090131c9b1432a784800002a6300000001
> User-Agent: SJphone/1.50.271d (SJ Labs)
> 
> 
> Session Initiation Protocol
> Status-Line: SIP/2.0 403 Forbidden
> Status-Code: 403
> Resent Packet: False
> Message Header
> Call-ID: EC3B7C61-92BE-4CEA-8A43-53391E95F301 at 192.168.0.9
> From: <sip:4000 at 192.168.0.2:5060>;tag=446779626482
> SIP from address: sip:4000 at 192.168.0.2:5060
> SIP tag: 446779626482
> CSeq: 1 REGISTER
> To:
> <sip:4000 at 192.168.0.2:5060>;tag=d222d7f099537762bc94f7b18918c630.a1da 
> SIP to address: sip:4000 at 192.168.0.2:5060
> SIP tag: d222d7f099537762bc94f7b18918c630.a1da
> Via: SIP/2.0/UDP
> 192.168.0.9;rport=5060;branch=z9hG4bKc0a800090131c9b1432a784800002a6300000001
> Server: Sip EXpress router (0.9.3 (i386/freebsd))
> Content-Length: 0
> Warning: 392 192.168.0.2:5060 "Noisy feedback tells: pid=441
> req_src_ip=192.168.0.9 req_src_port=5060 in_uri=sip:192.168.0.2:5060
> out_uri=sip:192.168.0.2:5060 via_cnt==1"  
> 
> 
> 
> 
> ----- Original Message -----
> From: Greger V. Teigre
> To: Alberto
> Cc: serusers at lists.iptel.org
> Sent: Friday, September 16, 2005 9:19 AM
> Subject: Re: [Serusers] ser.cfg with PSTN gateway connectivity
> 
> 
> The test does the following:
> If callee is not within the local domain (as registered in the
> domains table), check that: 
>  either... caller is from a local domain
>  or... the source is a trusted party (gw etc)
> If not, forbidden
> 
> g-)
> 
> ---- Original Message ----
> From: Alberto
> To: Greger V. Teigre
> Cc: serusers at lists.iptel.org
> Sent: Friday, September 16, 2005 08:51 AM
> Subject: Re: [Serusers] ser.cfg with PSTN gateway connectivity
> 
>> Yes, I did it too.
>> 
>> I suppose that I have to do a entry in 'trusted' table of the IP
>> address of the PSTN gateway.
>> 
>> mysql> select * from trusted;
>> +----------------+-------+--------------+
>>> src_ip         | proto | from_pattern |
>> +----------------+-------+--------------+
>>> 212.xxx.xxx.81 | any   | ^sip:.*$     |
>> +----------------+-------+--------------+
>> 1 row in set (0.01 sec)
>> 
>> mysql> select username,domain,password from subscriber;
>> +----------+-------------+-----------+
>>> username | domain      | password  |
>> +----------+-------------+-----------+
>>> admin    | sip         | heslo     |
>>> 1000     | teching.net | 123454321 |
>>> 2000     | teching.net | 12345     |
>>> 3000     | teching.net | 12345     |
>>> 4000     | teching.net | 12345     |
>>> 5000     | teching.net | 12345     |
>> +----------+-------------+-----------+
>> 6 rows in set (0.00 sec)
>> 
>> Is this correct? I believe that I do not understand it well.
>> 
>> Thanks.
>> 
>> 
>>> Hi,
>>> 
>>> I've read the SER Getting Started form http://www.onsip.org .
>>> 
>>> When I configure the ser with PSTN Gateway (subject 8 of the guide)
>>> I can't register any client (403, Forbidden). I think, the problem
>>> is the next line of ser.cfg:
>>> 
>>>        if (!is_uri_host_local()) {
>>>                 if (is_from_local() || allow_trusted()) {
>>>                         route(4);
>>>                         route(1);
>>>                 } else {
>>>                         sl_send_reply("403","Forbidden");
>>>                 };
>>>                 break;
>>>         };
>>> 
>>> I'd copied the permissions.allow and permissions.deny to
>>> /usr/local/etc/ser and in the .allow file I'd uncomment the last
>>> line (ALL:ALL)
>>> 
>>> Any idea? Thanks.
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