[Freeswitch-users] Question regarding continuous SIP trace with Freeswitch

Daniel Greenwald dgreenwald at gmail.com
Fri Nov 5 19:08:20 UTC 2021


If homer is overkill. You could turn on sip trace which will log sip to fs
log. Or configure sip capture to send HEP directly into sngrep.

On Wed, Nov 3, 2021 at 7:36 AM David Villasmil <
david.villasmil.work at gmail.com> wrote:

> Homer?
>
> On Wed, 3 Nov 2021 at 03:18, Gregor Maier via FreeSWITCH-users <
> freeswitch-users at lists.freeswitch.org> wrote:
>
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: Gregor Maier <freeswitch13 at mailbox.org>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Cc:
>> Bcc:
>> Date: Tue, 2 Nov 2021 21:03:22 +0100
>> Subject: Question regarding continuous SIP trace with Freeswitch
>>
>> Hello!
>>
>> I'm currently struggling how to continuously trace all SIP packages from
>> and to Freeswitch. Tcpdump or sngrep solely or similar tools aren't a
>> solution, because SIP is
>> encrypted (TLS). Asterisk provides an internal interface which logs all
>> (or only restricted hosts e.g.) SIP packages to pcap (after decryption or
>> before encryption of course).
>>
>> I found
>> https://freeswitch.org/confluence/display/FREESWITCH/Packet+Capture -
>> but there is no solution which handles the case "registering as client to a
>> providers SIP
>> server" (there is no local private key involved - the provider is the
>> owner of the private key).
>>
>> Voipmonitor is pretty oversized for the planned use case (home server
>> running on an APU 4 device (https://pcengines.ch/apu4d4.htm) on a sd
>> card).
>>
>> Is there a similar and practical way how Freeswitch can log SIP packages
>> to pcap?
>>
>>
>> Thanks
>> Gregor
>>
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: Gregor Maier via FreeSWITCH-users <
>> freeswitch-users at lists.freeswitch.org>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Cc:
>> Bcc:
>> Date: Tue, 02 Nov 2021 20:18:40 -0700 (PDT)
>> Subject: [Freeswitch-users] Question regarding continuous SIP trace with
>> Freeswitch
>> _________________________________________________________________________
>>
>> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
>> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
>> services.
>> Build your next product on our scalable cloud platform.
>>
>> Join our online community to chat in real time
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>>
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>
> --
> Regards,
>
> David Villasmil
> email: david.villasmil.work at gmail.com
> phone: +34669448337
> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN
> services.
> Build your next product on our scalable cloud platform.
>
> Join our online community to chat in real time
> https://signalwire.community
>
> Professional FreeSWITCH Services
> sales at freeswitch.com
> https://freeswitch.com
>
> Official FreeSWITCH Sites
> https://freeswitch.com/oss
> https://freeswitch.org/confluence
> https://cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> https://freeswitch.com
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