Hi,
just another one for the record: - it turned out to be an firewall issue
Never mind, Carsten
2012/9/11 Carsten Bock carsten@ng-voice.com:
Hi,
just for the record: It turned out, that the messages were actually beeing sent out, my tcpdump was too restrictive. The INVITE's are beeing sent out and i actually see them in a trace on my capturing host.
The problem changes a little:
- the problem seem to occur, when i'm receiving a fragmented IPv6 UDP
Fragment on the capturing host (i see both fragments in my trace)
- as soon as i switch to IPv4 for receiving tracing-data, it works...
(even with fragmented IPv6 SIP-Packages).
Since switching to IPv4 for transmitting/receiving tracing data is no option for me, i'll dig further...
Carsten
2012/9/6 Carsten Bock carsten@ng-voice.com:
Hi,
did anyone ever try the SIPTrace of Kamailio 3.2 (from GIT) with IPv6? I have it enabled in my config:
# SIP-Address of capturing node, if not set, capturing is disabled. #!define CAPTURE_NODE "sip:[2a00:1158:2:3300::3]"
# Destination, where to send the traffic modparam("siptrace", "duplicate_uri", CAPTURE_NODE) # Trace all traffic modparam("siptrace", "trace_on", 1) modparam("siptrace", "trace_to_database", 0) modparam("siptrace", "trace_flag", FLT_CAPTURE) modparam("siptrace", "hep_mode_on", 1)
and i do
sip_trace(); setflag(FLT_CAPTURE);
for all my incoming requests in config, but i don't see any IPv6 INVITEs being sent to Homer (only IPv4-INVITE's). All other requests are working fine (OPTIONS, BYE, everything...) but IPv6-INVITE's seems not to be forwarded. The annoying thing is, that there is no error or warning in the log.
Can someone confirm this?
Otherwise i will just digg deeper into the code, to find the bug....
Thanks, Carsten
-- Carsten Bock CEO (Geschäftsführer)
ng-voice GmbH Schomburgstr. 80 D-22767 Hamburg / Germany
http://www.ng-voice.com mailto:carsten@ng-voice.com
Office +49 40 34927219 Fax +49 40 34927220
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/
-- Carsten Bock CEO (Geschäftsführer)
ng-voice GmbH Schomburgstr. 80 D-22767 Hamburg / Germany
http://www.ng-voice.com mailto:carsten@ng-voice.com
Office +49 40 34927219 Fax +49 40 34927220
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/