[Kamailio-Users] Problem with secure TLS call

[Klaus Darilion]

one more:

1. Start with SIP over UDP. only if this works, then
2. try SIP over TCP. If you have done the NAT traversal with 
handle_ruri_alias() and add_contact_alias() the UDP config should work 
with TCP too.
3. ONLY if SIP over TCP works, start adding TLS support. TLS is very 
difficult to debug, but works the same way as TCP. So: never every try 
SIP over TLS before SIP over TCP is running fine.

regards
klaus

Am 21.03.2010 21:02, schrieb Detlef Pilzecker:
> Hi,
> I am using
> kamailio 3.0.1 (x86_64/linux) 0822a9
> flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, DISABLE_NAGLE,
> USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC,
> USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER,
> USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> and I am using the client "PhonerLite" (http://www.phonerlite.de).
> The phone is registered on my server with TLS.
> If I call someone or myself I get an error message. What is wrong with
> my server? (TLS calls with PhonerLite with the provider antisip.com are
> possible without problems!)
> With UDP calling myself I get "486:Busy Here" on the phone, this is OK
> and normal.
> With TLS I get "477:Unfortunately error on sending to next hop
> occurred(477/SL)" on the phone and some ERROR messages like the
> following on the kamailio.log (you can see the rest of the log in the
> attached zip):
> Mar 21 20:24:00 vs208140 /usr/local/sbin/kamailio[20013]: DEBUG: <core>
> [msg_translator.c:200]: check_via_address(95.90.205.74, 95.90.205.74, 0)
> Mar 21 20:24:00 vs208140 /usr/local/sbin/kamailio[20013]: DEBUG: <core>
> [tcp_main.c:1786]: tcp_send: no open tcp connection found, opening new one
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: <core>
> [tcp_main.c:618]: connect 95.90.205.74:5061 failed (timeout)
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: <core>
> [tcp_main.c:621]: ERROR: tcp_blocking_connect 95.90.205.74:5061: timeout
> 10 s elapsed from 10 s
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: <core>
> [tcp_main.c:1168]: ERROR: tcp_do_connect: tcp_blocking_connect
> 95.90.205.74:5061 failed
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: <core>
> [tcp_main.c:1237]: ERROR: tcp_do_connect 95.90.205.74:5061: failed (115)
> Operation now in progress
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: <core>
> [tcp_main.c:1955]: ERROR: tcp_send 95.90.205.74:5061: connect failed
> Mar 21 20:24:10 vs208140 /usr/local/sbin/kamailio[20013]: ERROR: tm
> [../../forward.h:191]: msg_send: ERROR: tcp_send failed
> The kamailio.cfg file is also in the zip attached.
> The PC is connected with the router (I opened the TCP ports 5060-5062)
> that is connected to the Internet. The problem also happens if I disable
> the firewall of the server and of the PC.
> Can someone give me help?
> Thanks in advance!
> Regards
> Detlef Pilzecker
>
>
>
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