It can also happen if another function that alters sdp is used, such as those from rtpproxy or rtpengine modules.
You can execute msg_apply_changes() before/after fix_nated_sdp(), but it is better to find the reason and do only one update of the ip in the sdp. Cheers, Daniel On 02/11/16 01:12, Aqs Younas wrote: > > Might be you are doing fix_nated_sdp, multiple times in configuration. > > > On Nov 1, 2016 5:03 PM, "Yuriy Gorlichenko" <ovoshl...@gmail.com > <mailto:ovoshl...@gmail.com>> wrote: > > I trying to use > fix_nated_sdp with 0x02 and 0x08 flags for changing ip addres and > the SDP body part > > like > > fix_nated_sdp(10,"1.2.3.4") > > But for now it beaks SDP > At the output i see next > > o=- 7300689428214760503 2 IN IP4 1.1.1.1 > c=IN IP4 1.1.1.1 > 1.2.3.41.2.3.4 <- is just a line that added after fix_nated_sdp > atthe end of SDP body > > kamailio -v > version: kamailio 4.4.3 (x86_64/linux) e91aec > flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, > USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, > SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, > DBG_SR_MEMORY, 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 8MB > poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. > id: e91aec > compiled on 07:26:14 Oct 18 2016 with gcc 4.9.2 > > > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing > list > sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > <http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users> > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com
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