Dear Henning, I need to move my existing installation working fine on VMWare and public ip without NAT to a new infra doesn’t providing direct public ip. NAT is mandatory.
Yes after my move to new infra. I will migrate to latest framework. Just now, I compiled the latest rtpproxy and will check if wit -A parameter and in kamailio add listen with advertise will fix my issue. Any help of the rtpproxy and kamailio config will help me so much Best regards Boujraf Youssef > On 1 Oct 2021, at 15:08, Henning Westerholt <[email protected]> wrote: > > > Hello Youssef, > > before investing a lot of time into this old version, I would suggest that > you update: > > operating system (e.g. at least to Debian Buster) > Kamailio (at least 5.4.x) > And also rtpproxy, consider also rtpengine which is much more flexible > especially for NAT scenarios > > In the newer kamailio default cfg you find also support for rtpengine, it can > be easily enabled with a define. > > Cheers, > > Henning > > From: sr-users <[email protected]> On Behalf Of Youssef > Boujraf > Sent: Friday, October 1, 2021 1:01 PM > To: [email protected] > Cc: Contacts <[email protected]> > Subject: [SR-Users] Kamailio 4.4 + rtpproxy behind the NAT (debian stretch > 9.13) > > Dear, > > I am testing the kakamilio 4.4 with rtpproxy on Debian stretch 9.13 > I have installed the packages > · apt-get install kamailio and rtpproxy. > · kamailio 4.4 > · rtpproxy Basic version: 20040107 > > My version of RTPPROXY doesn't have the -A parameter so that means without > advertising there is no way to work behind NAT? That is what I have > understood after spending one week on forums. Thanks if somebody could > confirm otherwise, which way I need to go to figure out my issue? > > # 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 > > # rtpproxy -help > rtpproxy: invalid option -- 'h' > usage: rtpproxy [-2fvFiPa] [-l addr1[/addr2]] [-6 addr1[/addr2]] [-s path] > [-t tos] [-r rdir [-S sdir]] [-T ttl] [-L nfiles] [-m port_min] > [-M port_max] [-u uname[:gname]] [-n timeout_socket] [-d > log_level[:log_facility]] > # > > /etc/hosts > > 127.0.0.1 localhost > 127.0.1.1 sip.dom.xx sip > 192.168.1.19 sip.dom.xx sip > PUBLIC_IP sip.dom.xx sip > # The following lines are desirable for IPv6 capable hosts > ::1 localhost ip6-localhost ip6-loopback > ff02::1 ip6-allnodes > ff02::2 ip6-allrouters > > /etc/kamailio/kamailio.cfg > kamailio.config > #!define PUBLIC_IP "xxx.xxx.xxx.xxx" > #!define PRIVATE_IP "192.168.1.19" > #!define PRIVATE_NET "192.168.1.0/24“ > listen=udp:PRIVATE_IP:5060 advertise PUBLIC_IP:5060 > > #!ifdef WITH_NAT > # ----- rtpproxy params ----- > modparam("rtpproxy", "rtpproxy_sock", "udp:PRIVATE_IP:7722") > > # ----- nathelper params ----- > modparam("nathelper", "natping_interval", 30) > modparam("nathelper", "ping_nated_only", 1) > modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) > modparam("nathelper", "sipping_from", "sip:[email protected]") > > Etc/default/rtpproxy > > PRIVATE_IP=192.168.1.19 > PUBLIC_IP=xxx.xxx.xxx.xxx > rtpport_min= 10000 > rtpport_max=20000 > syslog=DBUG:LOG_LOCAL5 > #Defaults for rtpproxy > #The control socket. > #CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" > #To listen on an UDP socket, uncomment this line: > #CONTROL_SOCK=udp:127.0.0.1:7722 > #Additional options that are passed to the daemon. > EXTRA_OPTS="-l $PRIVATE_IP/$PUBLIC_IP ="-s $PRIVATE_IP:7222 -m $rtpport_min > -M $rtpport_max -d $syslog"` > > Thanks if you could route me to the right way. > > Best regards > > Yboujraf > Email: [email protected]
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