[Freeswitch-users] Problems getting asterisk registered with FS sbc

[Johannes Jakob]

Fellow FreeSWITCH Admins,

I'm having a hard time, getting a Trixbox 2.8 box to register with our FreeSWITCH SBCs.

The FreeSWITCHes are running FreeSWITCH-mod_sofia/1.0.head-git-7847289, the asterisk on the trixbox is Asterisk 1.6.0.22-samy-r60.


The user's directory entry looks like this:


<include>
  <user id="748732" cidr="10.16.153.163/32">
    <params>
<!--
      <param name="password" value="Idsd67Hsa"/>
-->
      <param name="t38-passthru" value="true"/>
    </params>
    <variables>
      <variable name="client_asserted_identity" value="03023671836"/>
      <variable name="accountcode" value="748732"/>
      <variable name="contract" value="2253"/>
      <variable name="nibble_rate" value="1"/>
      <variable name="nibble_account" value="2253"/>

      <variable name="proxy_media" value="true"/>
      <variable name="bypass_media" value="false"/>
      <variable name="user_context" value="mysip.net"/>
      <variable name="default_language" value="de"/>
      <variable name="language" value="de"/>
    </variables>
  </user>
</include>


Asterisk's register string: 748732 at mysip.net@sbc1.mysip.net/748732


I'm getting the "normal" FS errors for wrong credentials:

2011-02-22 18:03:57.484939 [WARNING] sofia_reg.c:1246 SIP auth challenge (REGISTER) on sofia profile 'internal' for [748732 at mysip.net] from ip 10.16.153.163
2011-02-22 18:03:57.491471 [WARNING] sofia_reg.c:1204 SIP auth failure (REGISTER) on sofia profile 'internal' for [748732 at mysip.net] from ip 10.16.153.163


but why am I getting these? I specified the right address in the cidr statement! Why is it even bothering with anything else but the right user at domain and IP-address?


There are some other asterisk boxes (> 1.8.2) registering to this SBC with equal settings just fine, what's wrong with this little trixbox system? ;)



Of course I did get you some SIP traces as well:


18:00:37.063410 IP 10.16.153.163.5060 > 10.16.133.66.5060: UDP, length: 419
E`..f...>.7.^...^..B.......-REGISTER sip:mysip.net SIP/2.0
Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK3e70680b;rport
Max-Forwards: 70
From: <sip:748732 at mysip.net>;tag=as77c8852d
To: <sip:748732 at mysip.net>
Call-ID: 53d04cc277cfe60301bddb6d79033420 at 10.16.153.163
CSeq: 102 REGISTER
User-Agent: Asterisk PBX 1.6.0.22-samy-r60
Expires: 1800
Contact: <sip:748732 at 10.16.153.163>
Event: registration
Content-Length: 0



18:00:37.074085 IP 10.16.133.66.5060 > 10.16.153.163.5060: UDP, length: 657
E...F...?.Vc^..B^...........SIP/2.0 401 Unauthorized
Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK3e70680b;rport=5060
From: <sip:748732 at mysip.net>;tag=as77c8852d
To: <sip:748732 at mysip.net>;tag=5jD9Qcg3N9S6p
Call-ID: 53d04cc277cfe60301bddb6d79033420 at 10.16.153.163
CSeq: 102 REGISTER
User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-7847289 2011-02-19 23-38-04 +0100
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, precondition, path, replaces
WWW-Authenticate: Digest realm="mysip.net", nonce="ce2bccbf-a27b-43c8-b7b0-a89ab429d8a7", algorithm=MD5, qop="auth"
Content-Length: 0



18:00:37.074969 IP 10.16.153.163.5060 > 10.16.133.66.5060: UDP, length: 672
E`..f...>.6.^...^..B........REGISTER sip:mysip.net SIP/2.0
Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK30df5010;rport
Max-Forwards: 70
From: <sip:748732 at mysip.net>;tag=as03431ba4
To: <sip:748732 at mysip.net>
Call-ID: 53d04cc277cfe60301bddb6d79033420 at 10.16.153.163
CSeq: 103 REGISTER
User-Agent: Asterisk PBX 1.6.0.22-samy-r60
Authorization: Digest username="748732 at mysip.net", realm="mysip.net", algorithm=MD5, uri="sip:mysip.net", nonce="ce2bccbf-a27b-43c8-b7b0-a89ab429d8a7", response="133a0ba843fe9f5afba67d1377fa8c11", qop=auth, cnonce="119cf18c", nc=00000001
Expires: 1800
Contact: <sip:748732 at 10.16.153.163>
Event: registration
Content-Length: 0


18:00:37.081517 IP 10.16.133.66.5060 > 10.16.153.163.5060: UDP, length: 532
E..0F...?.V.^..B^.........1.SIP/2.0 403 Forbidden
Via: SIP/2.0/UDP 10.16.153.163:5060;branch=z9hG4bK30df5010;rport=5060
From: <sip:748732 at mysip.net>;tag=as03431ba4
To: <sip:748732 at mysip.net>;tag=6U61S706jjgSj
Call-ID: 53d04cc277cfe60301bddb6d79033420 at 10.16.153.163
CSeq: 103 REGISTER
User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-7847289 2011-02-19 23-38-04 +0100
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, precondition, path, replaces
Content-Length: 0


Can somebody point me in the right direction?


Thanks and best regards,

  John