[SR-Users] kamailio 4.0.4 '408' response

[Daniel-Constantin Mierla]

I haven't seen any 408 response. Maybe you can run kamailio with debug=3 
in config to get verbose output to syslog.

Cheers,
Daniel


On 11/8/13 4:15 AM, kamailio at AaronLux.com wrote:
> Below please find a filtered SIP packet capture showing a problem I'm
> having with callee '408' responses in kamailio 4.0.4.  The '408'
> response occurs after both caller and callee successfully establish
> 2-way audio.  In this setup kamailio is running behind a NAT and both
> SIP clients connect via WAN and rtpproxy is started with the following
> command 'rtpproxy  -F -l 192.168.1.LAN -A 66.41.221.WAN -s
> unix:/var/run/rtpproxy.sock -d DBUG:LOG_LOCAL0 -m 10000 -M 20000'  Ports
> 5061 and Ports 10000-20000 are forwarded to the kamailio server and
> kamailio has TLS enabled.  Please let me know if you know if you need
> more info.
> Thanks,
> Aaron
>
> # Filtered SIP capture showing only 408 response:
> http://pastebin.com/pBcZNGA4
>
>
> # rtpproxy -v
> Basic version: 20040107
> Extension 20050322: Support for multiple RTP streams and MOH
> Extension 20060704: Support for extra parameter in the V command
> Extension 20071116: Support for RTP re-packetization
> Extension 20071218: Support for forking (copying) RTP stream
> Extension 20080403: Support for RTP statistics querying
> Extension 20081102: Support for setting codecs in the update/lookup command
> Extension 20081224: Support for session timeout notifications
> Extension 20090810: Support for automatic bridging
>
>
> # kamailio -v
> version: kamailio 4.0.4 (i386/linux) cabe58
> flags: STATS: Off, USE_IPV6, USE_TCP, USE_TLS, TLS_HOOKS, USE_RAW_SOCKS,
> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_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, DEFAULT PKG_SIZE 4MB
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
> id: cabe58
> compiled on 01:07:11 Nov  2 2013 with gcc 4.4.7
>
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-- 
Daniel-Constantin Mierla
http://www.asipto.com