[SR-Users] siptrace & topos modules on 5.3

[Daniel-Constantin Mierla]

Hello,

ahh, just noticed you are tracing from the config at transaction layer,
meaning that traffic is sent during config processing when the content
is without topos changes.

To get the traffic as seen on the network, set modparam trace_mode=1 and
remove the use of sip_trace()/sip_trace_mode() in routing blocks. You
can still filter what is sent out using event_route blocks, if you do
not want all the traffic to be mirrored.

Cheers,
Daniel

On 24.09.21 18:19, Angelo Sipper wrote:
> Hi Daniel,
>
> I did this change but unfortunately no change. Anything more I could
> check?
>
> Kind regards,
> Angelo
>
> Στις Παρ, 24 Σεπ 2021 στις 9:11 π.μ., ο/η Daniel-Constantin Mierla
> <miconda at gmail.com <mailto:miconda at gmail.com>> έγραψε:
>
>     Hello,
>
>     try loading siptrace module before topos.
>
>     Cheers,
>     Daniel
>
>     On 23.09.21 19:57, Angelo Sipper wrote:
>>     Hi,
>>
>>     We are using kamailio 5.3 latest version with the topos module.
>>     We have added Homer 7 latest version to consolidate traces from
>>     all kamailios and we have enabled siptrace module on kamailio to
>>     send data to homer. What we have seen up today is that traces on
>>     homer have sip headers before topos changes. So if I look at
>>     the same call on sngrep on the kamailio machine, I see the
>>     correct topos changed headers. If I check the same call on Homer
>>     I see headers without topos changes. Also we get duplicate
>>     headers on ACKs on homer.
>>
>>     I was wondering what we have done wrong in the config and we have
>>     these results on homer. Any help will be much appreciated!
>>
>>     Our config has:
>>     ===========-
>>     #!substdef "!MY_HOMER_CAPTURE!sip:MY_HOMER_IP_ADDR:MY_HOMER_PORT!g"
>>     #!substdef
>>     "!MY_LOCAL_SENDSOCK!sip:MY_KAMAILIO_IP:MY_LOCAL_SEND_PORT!g"
>>
>>     loadmodule "topos.so"
>>     loadmodule "siptrace.so"
>>
>>     modparam("siptrace", "force_send_sock", "MY_LOCAL_SENDSOCK")
>>     modparam("siptrace", "duplicate_uri", "MY_HOMER_CAPTURE")
>>     modparam("siptrace", "hep_mode_on", 1)
>>     modparam("siptrace", "hep_version", 3)
>>     modparam("siptrace", "trace_to_database", 0)
>>     modparam("siptrace", "trace_on", 1)
>>     modparam("siptrace", "trace_mode", 0)
>>     modparam("siptrace", "hep_capture_id", NODE_ID)
>>
>>     modparam("topos", "db_url", DBURL)
>>     modparam("topos", "mask_callid", 0)
>>     modparam("topos", "sanity_checks", 0)
>>     modparam("topos", "branch_expire", 130) # 3 Min
>>     modparam("topos", "dialog_expire", 10800) # 3 Hours
>>     modparam("topos", "clean_interval", 60)
>>     modparam("topos", "event_mode", 3)
>>
>>     request_route {
>>     sip_trace_mode("t");
>>     ........
>>     }
>>
>>     onsend_route {
>>         if (is_method("ACK")) {
>>     sip_trace();
>>         }
>>     }
>>     ==============
>>
>>     Thank you!
>>
>>     Kind regards,
>>     Angelo
>>
>>
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>
>     -- 
>     Daniel-Constantin Mierla -- www.asipto.com <http://www.asipto.com>
>     www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
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>     Nov 08-11, 2021 (Europe Timezone) - Nov 22-25, 2021 (America Timezone)
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>
-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - Online
Nov 08-11, 2021 (Europe Timezone) - Nov 22-25, 2021 (America Timezone)
  * https://www.asipto.com/sw/kamailio-advanced-training-online/

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