[OpenSIPS-Users] Opensips 3 & HEP

[Giovanni Maruzzelli]

Actually, he is using the -L option to sngrep, it should be show HEP
packets (visualized as SIP packets), if he has done all configs correctly



On Mon, Dec 2, 2019, 09:39 Răzvan Crainea <razvan at opensips.org> wrote:

> The configuration should be OK now, but node that sngrep will not show
> the messages, as they are not SIP messages: they are HEP messages that
> contain SIP payload. You can try to trace using tcpdump or something,
> or, if you want see SIP messages, you should have a SIP trace_id[1]:
>
> modparam("tracer", "trace_id", "[tid]uri=sip:10.62.1.252:9061")
>
> [1] https://opensips.org/html/docs/modules/3.0.x/tracer.html#func_trace
>
> Best regards,
> Răzvan
>
> On 11/28/19 11:20 AM, info wrote:
> > Hi,
> >
> > Thanks your reply, no hep packets are sent…
> >
> > loadmodule "proto_hep.so"
> >
> > listen = hep_udp:10.62.1.252:9060
> >
> > modparam("proto_hep", "hep_id", "[hep_dst] 10.62.1.252:9061; version=2")
> >
> > loadmodule "tracer.so"
> >
> > modparam("tracer", "trace_on", 1)
> >
> > modparam("tracer", "trace_id", "[tid]uri=hep:hep_dst")
> >
> > ####### Routing Logic ########
> >
> > # main request routing logic
> >
> > route{
> >
> >          if(!is_method("OPTIONS") ) {
> >
> >                  trace("tid");
> >
> >          }
> >
> > …..
> >
> > And nothing in the log…
> >
> > Thanks
> >
> > *De : *Users <users-bounces at lists.opensips.org> au nom de Giovanni
> > Maruzzelli <gmaruzz at gmail.com>
> > *Répondre à : *"gmaruzz at opentelecom.it" <gmaruzz at opentelecom.it>,
> > OpenSIPS users mailling list <users at lists.opensips.org>
> > *Date : *mardi 26 novembre 2019 à 21:46
> > *À : *OpenSIPS users mailling list <users at lists.opensips.org>
> > *Objet : *Re: [OpenSIPS-Users] Opensips 3 & HEP
> >
> > On Tue, Nov 26, 2019 at 5:12 PM info <info at byphone.eu
> > <mailto:info at byphone.eu>> wrote:
> >
> >     Hello,
> >
> >     I setup an opensips 3 with tls, I want to be able to easily
> >     troubleshot sip registrations, so I setup hep destination :
> >
> >     loadmodule "proto_hep.so"
> >
> >     listen = hep_udp:10.62.1.252:9060 <http://10.62.1.252:9060>
> >
> >     modparam("proto_hep", "hep_id", "[hep_dst] 10.62.1.252:9061
> >     <http://10.62.1.252:9061>; version=2")
> >
> >     modparam("proto_tls", "trace_destination", "hep_dst")
> >
> >     modparam("proto_tls", "trace_on", 1)
> >
> > You only do half part, you must actually trace too...
> >
> > You want to add to your config something like this:
> >
> > #### tracer module
> > loadmodule "tracer.so"
> > modparam("tracer", "trace_on", 1)
> > modparam("tracer", "trace_id", "[tid]uri=hep:hep_dst")
> >
> > ......
> >
> > #########################################################
> > ######### only initial requests from this point #########
> > #########################################################
> >
> >          t_check_trans();
> >
> > #Duplicate this sip dialog to sngrep
> >          if(!is_method("OPTIONS") ) {
> >                  trace("tid");
> >          }
> >
> >     I have nothing with sngrep with the command :
> >
> >     sngrep -L udp:10.62.1.252:9061 <http://10.62.1.252:9061>
> >
> >     and when I do a tcpdump on port 9061, I have no traffic even in the
> >     case of registration with tls.
> >
> >     Any idea ?
> >
> >     Best regards
> >
> >     Guillaume
> >
> >     _______________________________________________
> >     Users mailing list
> >     Users at lists.opensips.org <mailto:Users at lists.opensips.org>
> >     http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >
> >
> >
> > --
> >
> > Sincerely,
> >
> > Giovanni Maruzzelli
> > OpenTelecom.IT
> > cell: +39 347 266 56 18
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opensips.org
> > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
> >
>
> --
> Răzvan Crainea
> OpenSIPS Core Developer
>    http://www.opensips-solutions.com
>
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>
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