[SR-Users] Kamailio 4.16 - IMS Registration Failure
Kamal Palei
palei.kamal at gmail.com
Fri Oct 17 15:28:46 CEST 2014
Hi Carsten
Is this above result correct?
What other things I need to check and conclude if configuration is fine...
Best Regards
Kamal
On Fri, Oct 17, 2014 at 6:31 PM, Kamal Palei <palei.kamal at gmail.com> wrote:
> Dear Carsten
>
> I tried suggested command. Output as below.
>
>
>
>
> *192:~$ host -t SRV _sip._udp.group1-imslab11.in
> <http://udp.group1-imslab11.in>_sip._udp.group1-imslab11.in
> <http://udp.group1-imslab11.in> has SRV record 0 0 5060
> icscf.group1-imslab11.in <http://icscf.group1-imslab11.in>.192:~$*
> Many thanks
> Kamal
>
>
> On Fri, Oct 17, 2014 at 6:25 PM, Carsten Bock <carsten at ng-voice.com>
> wrote:
>
>> Hi,
>>
>> try the following:
>> host -t SRV _sip._udp.group1-imslab11.i
>>
>> Thanks,
>> Carsten
>>
>> 2014-10-17 14:50 GMT+02:00 Kamal Palei <palei.kamal at gmail.com>:
>> > Dear Carsten
>> > group1-imslab11.in points to same machine where all CSCFs are running.
>> > In this case it is 192.168.1.100.
>> >
>> > From machine, where I run sip client, I pinged to group1-imslab11.in
>> >
>> > 192:~$ ping group1-imslab11.in
>> > PING group1-imslab11.in (127.0.0.1) 56(84) bytes of data.
>> > 64 bytes from localhost (127.0.0.1): icmp_req=1 ttl=64 time=0.025 ms
>> > 64 bytes from localhost (127.0.0.1): icmp_req=2 ttl=64 time=0.033 ms
>> >
>> > What is painful is, I am not getting the way out..., how do I debug or
>> > troubleshoot?
>> >
>> > Please guide me where I need to concentrate...,
>> >
>> > I doubt either DNS or dispatcher.list file....
>> >
>> > Many thanks
>> > Kamal
>> >
>> >
>> >
>> >
>> > On Fri, Oct 17, 2014 at 6:07 PM, Carsten Bock <carsten at ng-voice.com>
>> wrote:
>> >>
>> >> Hi Kamal,
>> >>
>> >> where is group1-imslab11.in pointing to? Especially the SRV-records
>> >> for that domain?
>> >>
>> >> Thanks,
>> >> Carsten
>> >>
>> >> 2014-10-17 14:09 GMT+02:00 Kamal Palei <palei.kamal at gmail.com>:
>> >> > Dear All
>> >> > I have tried a lot and looks getting Kamailio IMS setup is very
>> >> > difficult
>> >> > and no proper documentation available. Though I have setup all CSCFs
>> and
>> >> > FHoSS , still REGISTRATION fails with 483 response.
>> >> >
>> >> > I have setup DNS properly as shown below.
>> >> >
>> >> >
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf# ping pcscf.group1-imslab11.in
>> >> > PING pcscf.group1-imslab11.in (192.168.1.100) 56(84) bytes of data.
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=1 ttl=64
>> time=0.037 ms
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=2 ttl=64
>> time=0.028 ms
>> >> > ^C
>> >> > --- pcscf.group1-imslab11.in ping statistics ---
>> >> > 2 packets transmitted, 2 received, 0% packet loss, time 1000ms
>> >> > rtt min/avg/max/mdev = 0.028/0.032/0.037/0.007 ms
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf# ping icscf.group1-imslab11.in
>> >> > PING icscf.group1-imslab11.in (192.168.1.100) 56(84) bytes of data.
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=1 ttl=64
>> time=0.023 ms
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=2 ttl=64
>> time=0.029 ms
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=3 ttl=64
>> time=0.024 ms
>> >> > ^C
>> >> > --- icscf.group1-imslab11.in ping statistics ---
>> >> > 3 packets transmitted, 3 received, 0% packet loss, time 1999ms
>> >> > rtt min/avg/max/mdev = 0.023/0.025/0.029/0.004 ms
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf# ping scscf.group1-imslab11.in
>> >> > PING scscf.group1-imslab11.in (192.168.1.100) 56(84) bytes of data.
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=1 ttl=64
>> time=0.022 ms
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=2 ttl=64
>> time=0.022 ms
>> >> > 64 bytes from localhost (192.168.1.100): icmp_req=3 ttl=64
>> time=0.021 ms
>> >> > ^C
>> >> > --- scscf.group1-imslab11.in ping statistics ---
>> >> > 3 packets transmitted, 3 received, 0% packet loss, time 1998ms
>> >> > rtt min/avg/max/mdev = 0.021/0.021/0.022/0.005 ms
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> >
>> >> >
>> >> > Also dig result is as shown below.
>> >> >
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> > root at necs04:/etc/kamailio/pcscf# dig naptr group1-imslab11.in
>> >> >
>> >> > ; <<>> DiG 9.8.1-P1 <<>> naptr group1-imslab11.in
>> >> > ;; global options: +cmd
>> >> > ;; Got answer:
>> >> > ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 10919
>> >> > ;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 1,
>> ADDITIONAL: 3
>> >> >
>> >> > ;; QUESTION SECTION:
>> >> > ;group1-imslab11.in. IN NAPTR
>> >> >
>> >> > ;; ANSWER SECTION:
>> >> > group1-imslab11.in. 86400 IN NAPTR 10 50 "s" "SIP+D2T"
>> ""
>> >> > _sip._tcp.pcscf.group1-imslab11.in.
>> >> > group1-imslab11.in. 86400 IN NAPTR 10 50 "s" "SIP+D2U"
>> ""
>> >> > _sip._udp.pcscf.group1-imslab11.in.
>> >> >
>> >> > ;; AUTHORITY SECTION:
>> >> > group1-imslab11.in. 86400 IN NS
>> necs04.group1-imslab11.in.
>> >> >
>> >> > ;; ADDITIONAL SECTION:
>> >> > pcscf.group1-imslab11.in. 86400 IN A 192.168.1.100
>> >> > necs04.group1-imslab11.in. 86400 IN A 192.168.1.100
>> >> > _sip._udp.pcscf.group1-imslab11.in. 86400 IN SRV 0 0 4060
>> >> > pcscf.group1-imslab11.in.
>> >> >
>> >> > ;; Query time: 0 msec
>> >> > ;; SERVER: 192.168.1.100#53(192.168.1.100)
>> >> > ;; WHEN: Fri Oct 17 17:34:22 2014
>> >> > ;; MSG SIZE rcvd: 259
>> >> >
>> >> > root at necs04:/etc/kamailio/pcscf#
>> >> >
>> >> >
>> >> > When I send a REGISTER message from a sip client, I get 483 Too Many
>> >> > Hops.
>> >> >
>> >> >
>> >> > I am totally clueless whats going wrong.
>> >> >
>> >> > Can somebody guide me , where is the fault.
>> >> >
>> >> >
>> >> >
>> >> > On thing I do not understand is dispatcher.list stuff.
>> >> >
>> >> > So I have kept empty disptacher.list file for PCSCF and SCSCF.
>> >> > Can that be an issue.
>> >> >
>> >> >
>> >> > The REGISTER and 483 response looks as below.
>> >> >
>> >> > REGISTER sip:pcscf.group1-imslab11.in SIP/2.0
>> >> > Via: SIP/2.0/TCP 192.168.1.114:49732;branch=z9hG4bK457115572
>> >> > From: <sip:necs_0 at group1-imslab11.in>;tag=1068512852
>> >> > To: <sip:necs_0 at group1-imslab11.in>
>> >> > Call-ID: 1874336526
>> >> > CSeq: 16 REGISTER
>> >> > Contact:
>> >> >
>> >> > <sip:necs_0 at 192.168.1.114:49732
>> ;transport=TCP;line=a126427bb8e82c9>;+sip.instance="<urn:uuid:2dab9970-55f5-11e4-ae19-41032d8f6492>"
>> >> > Authorization: Digest username="necs_0 at group1-imslab11.in",
>> >> > realm="pcscf.group1-imslab11.in", nonce=" ",
>> >> > uri="sip:pcscf.group1-imslab11.in", response=" "
>> >> > Max-Forwards: 70
>> >> > User-Agent: NECS IMS client v1.01
>> >> > Expires: 600000
>> >> > Supported: path
>> >> > Supported: gruu
>> >> > Content-Length: 0
>> >> >
>> >> >
>> >> > SIP/2.0 483 Too Many Hops
>> >> > Via: SIP/2.0/TCP 192.168.1.114:49732;branch=z9hG4bK457115572
>> >> > From: <sip:necs_0 at group1-imslab11.in>;tag=1068512852
>> >> > To:
>> >> >
>> >> > <sip:necs_0 at group1-imslab11.in
>> >;tag=68c95b6520b8472128534dfbca9fcb81.d739
>> >> > Call-ID: 1874336526
>> >> > CSeq: 16 REGISTER
>> >> > Server: Kamailio P-CSCF
>> >> > Content-Length: 0
>> >> >
>> >> >
>> >> > Kindly somebody help me how I can troubleshoot and fix it.
>> >> >
>> >> > Many thanks
>> >> > Kamal
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > _______________________________________________
>> >> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing
>> list
>> >> > sr-users at lists.sip-router.org
>> >> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>> >> >
>> >>
>> >>
>> >>
>> >> --
>> >> Carsten Bock
>> >> CEO (Geschäftsführer)
>> >>
>> >> ng-voice GmbH
>> >> Schomburgstr. 80
>> >> D-22767 Hamburg / Germany
>> >>
>> >> http://www.ng-voice.com
>> >> mailto:carsten at ng-voice.com
>> >>
>> >> Office +49 40 5247593-0
>> >> Fax +49 40 5247593-99
>> >>
>> >> Sitz der Gesellschaft: Hamburg
>> >> Registergericht: Amtsgericht Hamburg, HRB 120189
>> >> Geschäftsführer: Carsten Bock
>> >> Ust-ID: DE279344284
>> >>
>> >> Hier finden Sie unsere handelsrechtlichen Pflichtangaben:
>> >> http://www.ng-voice.com/imprint/
>> >>
>> >> _______________________________________________
>> >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> >> sr-users at lists.sip-router.org
>> >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>> >
>> >
>> >
>> > _______________________________________________
>> > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> > sr-users at lists.sip-router.org
>> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>> >
>>
>>
>>
>> --
>> Carsten Bock
>> CEO (Geschäftsführer)
>>
>> ng-voice GmbH
>> Schomburgstr. 80
>> D-22767 Hamburg / Germany
>>
>> http://www.ng-voice.com
>> mailto:carsten at ng-voice.com
>>
>> Office +49 40 5247593-0
>> Fax +49 40 5247593-99
>>
>> Sitz der Gesellschaft: Hamburg
>> Registergericht: Amtsgericht Hamburg, HRB 120189
>> Geschäftsführer: Carsten Bock
>> Ust-ID: DE279344284
>>
>> Hier finden Sie unsere handelsrechtlichen Pflichtangaben:
>> http://www.ng-voice.com/imprint/
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>
>
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