Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy" type of guide to get Kamailio registered with a sip provider I already have, and register one end point to kamailio that can use that provider. Nothing fancy or involved just the absolute basics. Does this exist and if so can you please point me to it? Thanks, JohnM
Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy" type of guide to get Kamailio registered with a sip provider I already have, and register one end point to kamailio that can use that provider. Nothing fancy or involved just the absolute basics. Does this exist and if so can you please point me to it? Thanks, JohnM
Additional info I failed to add: OS is Ubuntu 14.04 server(Trusty tahr) OpenSips 4.x installed and running with MySQL module have an old polycom 501 that is hitting the Kamailio box with register requests as seen by tcpdump: 09:59:28.921267 IP 192.168.1.110.sip > 192.168.1.152.sip: SIP, length: 530 09:59:28.921663 IP 192.168.1.152.sip > 192.168.1.110.sip: SIP, length: 448
JohnM
A first easy hint would be to go out there and get yourself a nice copy of ngrep, "ngrep -d eth0 port 5060 -W byline -q " will help you understand the magic of SIP much easier.
I think you could get yourself upto speed by trying to get one of the many example configuration files to work.
I believe there also is a book on Opensips, which is a great help to get you started.
... and enjoy the learning curve :) !
2014-12-02 18:01 GMT+01:00 john@millican.us:
Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy" type
of
guide to get Kamailio registered with a sip provider I already have, and register one end point to kamailio that can use that provider. Nothing fancy or involved just the absolute basics. Does this exist and if so can you please point me to it? Thanks, JohnM
Additional info I failed to add: OS is Ubuntu 14.04 server(Trusty tahr) OpenSips 4.x installed and running with MySQL module have an old polycom 501 that is hitting the Kamailio box with register requests as seen by tcpdump: 09:59:28.921267 IP 192.168.1.110.sip > 192.168.1.152.sip: SIP, length: 530 09:59:28.921663 IP 192.168.1.152.sip > 192.168.1.110.sip: SIP, length: 448
JohnM
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
A first easy hint would be to go out there and get yourself a nice copy of ngrep, "ngrep -d eth0 port 5060 -W byline -q " will help you understand the magic of SIP much easier.
I think you could get yourself upto speed by trying to get one of the many example configuration files to work.
I believe there also is a book on Opensips, which is a great help to get you started.
... and enjoy the learning curve :) !
2014-12-02 18:01 GMT+01:00 john@millican.us:
Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy"
type of
guide to get Kamailio registered with a sip provider I already have,
and
register one end point to kamailio that can use that provider.
Nothing
fancy or involved just the absolute basics. Does this exist and if so
can
you please point me to it? Thanks, JohnM
Additional info I failed to add: OS is Ubuntu 14.04 server(Trusty tahr) OpenSips 4.x installed and running with MySQL module have an old polycom 501 that is hitting the Kamailio box with register requests as seen by tcpdump: 09:59:28.921267 IP 192.168.1.110.sip > 192.168.1.152.sip: SIP, length: 530 09:59:28.921663 IP 192.168.1.152.sip > 192.168.1.110.sip: SIP, length: 448
JohnM
A first easy hint would be to go out there and get yourself a nice copy of ngrep, "ngrep -d eth0 port 5060 -W byline -q " will help you understand the magic of SIP much easier.
I think you could get yourself upto speed by trying to get one of the many example configuration files to work.
I believe there also is a book on Opensips, which is a great help to get you started.
... and enjoy the learning curve :) !
Thanks for the response Davy and yes loving the curve, really. :-) I have ngrep installed, have used it, seeing phone send register and Kamailio returnig 401 unauthorized as expected, ran kamctl add 1000 <my password> still getting 401. I can find all kinds of examples on how to use asterisk for Voicemail, or Kamailio as a sip LB, and all sorts of other thing but none that are the simple basics. I have worked with Asterisk for a few years but am looking to branch out so I do have bit of understanding of sip but none of Kamailio, yet. Still googling for example config that I can make sense of. And yes I know this is an example of PEBKAC. ;-)
Thanks again, JohnM
Hello,
On 02/12/14 17:51, john@millican.us wrote:
Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy" type of guide to get Kamailio registered with a sip provider I already have, and register one end point to kamailio that can use that provider. Nothing fancy or involved just the absolute basics. Does this exist and if so can you please point me to it?
actually using kamailio to register to a provider is not a common scenario for a proxy.
The point to start is uac module, which can do registration to another server: - http://kamailio.org/docs/modules/4.2.x/modules/uac.html#idp17335704
Then, to authenticate the INVITE requests you have to use uac_auth() from same module within a failure route, see: - http://kamailio.org/docs/modules/4.2.x/modules/uac.html#uac.f.uac_reg_reques..., mode)
If your provider is strict with CSeq checking, you have to load dialog module, track dialogs and enable tracking CSeq diff to for them.
Use latest kamailio 4.2.x to have all these features.
Cheers, Daniel
Hello,
On 02/12/14 17:51, john@millican.us wrote:
Hello, I have been googling for a simple (as simple as it can be knowing the complexity of Kamailio) for a "how to/step bey step/do this dummy" type of guide to get Kamailio registered with a sip provider I already have, and register one end point to kamailio that can use that provider. Nothing fancy or involved just the absolute basics. Does this exist and if so can you please point me to it?
actually using kamailio to register to a provider is not a common scenario for a proxy.
The point to start is uac module, which can do registration to another server:
Then, to authenticate the INVITE requests you have to use uac_auth() from same module within a failure route, see:
http://kamailio.org/docs/modules/4.2.x/modules/uac.html#uac.f.uac_reg_reques..., mode)
If your provider is strict with CSeq checking, you have to load dialog module, track dialogs and enable tracking CSeq diff to for them.
Use latest kamailio 4.2.x to have all these features.
Cheers, Daniel
-- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Thank You Sir, Nothing like advice strait from the source. Now I have a starting point which is great. Eventually, I will move to a more real world scenario but i was "thinking" to start as small as possible and then grow as I learn. Thanks Again, JohnM
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Daniel-Constantin Mierla -
davy van de moere -
john＠millican.us