Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page(http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy. 1. I edited the /etc/default/rtpproxy file. i.e. I uncommented the line - CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" 2. I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. 3. I have also tried using the udp socket:- CONTROL_SOCK=udp:127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote:
Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page(http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the
line - CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" 2. I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. 3. I have also tried using the udp socket:- CONTROL_SOCK=udp:127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
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
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla miconda@gmail.comwrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote:
Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page( http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line
- CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6
/ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses.
- I have also tried using the udp socket:- CONTROL_SOCK=udp:
127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda
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
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
1. Freshly installed kamailio 3.2.1 on Kubuntu from GIT
2. Installed mysql server
4. installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
4. Uncommented the Control socket line and added these lines in the /etc/default/rtpproxy file CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
5. Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6 3001:0:0:1::10 xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
6. Started kamailio @DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
________________________________ From: Sammy Govind govoiper@gmail.com To: miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Tuesday, January 3, 2012 2:04 PM Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP
addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote: Dear Daniel,
Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page(http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line - CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname
It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. 3. I have also tried using the udp socket:- CONTROL_SOCK=udp:127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
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://www.asipto.com http://linkedin.com/in/miconda -- http://twitter.com/miconda
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
_______________________________________________ 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
hi,
quick look at your logs,
14(1596) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): nathelper 14(1596) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) DEBUG: db_mysql [km_my_con.c:123]: server version is 5.1.41-3ubuntu12.10 14(1596) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 14(1596) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 14(1596) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (9): debugger 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): nathelper 14(1596) DEBUG: debugger [debugger_mod.c:124]: rank is (9) 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): rtpproxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 5(1584) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): debugger 5(1584) DEBUG: debugger [debugger_mod.c:124]: rank is (5) 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): rtpproxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 15(1597) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 15(1597) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): debugger
paste the rtpproxy/nathelper module params lines which are in your kamailio.cfg.
regards, sammy
On Wed, Jan 4, 2012 at 7:59 PM, nunu abe nunu_abe@yahoo.com wrote:
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
Freshly installed kamailio 3.2.1 on Kubuntu from GIT
Installed mysql server
installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
- Uncommented the Control socket line and added these lines in the
/etc/default/rtpproxy file CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
- Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6 3001:0:0:1::10 xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
- Started kamailio
@DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
*From:* Sammy Govind govoiper@gmail.com *To:* miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org *Sent:* Tuesday, January 3, 2012 2:04 PM *Subject:* Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote:
Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page( http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line
- CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6
/ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses.
- I have also tried using the udp socket:- CONTROL_SOCK=udp:
127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda
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
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
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
Hi, I have already posted this message but it was sent only to Sammy Govind somehow, not to the mailing list. So I am posting it again to the list. I am sorry if this is double posting or if this is not the right way to do it. **Original message*** Hi Sammy These are the params from my kamilio cfg file. Just a reminder, the whole cfg file is copied from the link: http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6, i just edited the IP addresses and DB_URL line to fit my settings. #!ifdef WITH_NAT # ----- rtpproxy params ----- # modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
# ----- nathelper params ----- modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
# params needed for NAT traversal in other modules modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)") modparam("usrloc", "nat_bflag", FLB_NATB) #!endif
I have tried to use both unix and UDP sockets each at a time.I removed the square braces from the IP addresses in the rtpproxy default files and its no more complainig about the "rtpproxy: setbindhost: No address associated with hostname" but still have the same messages in the logs.
Thank you four your help. Regards, Maedot
________________________________ From: Sammy Govind govoiper@gmail.com To: nunu abe nunu_abe@yahoo.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Thursday, January 5, 2012 8:13 PM Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
hi,
quick look at your logs,
14(1596) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): nathelper 14(1596) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) DEBUG: db_mysql [km_my_con.c:123]: server version is 5.1.41-3ubuntu12.10 14(1596) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 14(1596) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 14(1596) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (9): debugger 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): nathelper 14(1596) DEBUG: debugger [debugger_mod.c:124]: rank is (9) 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): rtpproxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 5(1584) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): debugger 5(1584) DEBUG: debugger [debugger_mod.c:124]: rank is (5) 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): rtpproxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 15(1597) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 15(1597) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): debugger
paste the rtpproxy/nathelper module params lines which are in your kamailio.cfg.
regards, sammy
On Wed, Jan 4, 2012 at 7:59 PM, nunu abe nunu_abe@yahoo.com wrote:
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
Freshly installed kamailio 3.2.1 on Kubuntu from GIT
Installed mysql server
installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
- Uncommented
the Control socket line and added these lines in the /etc/default/rtpproxy file
CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
- Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6
3001:0:0:1::10
xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
- Started kamailio
@DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
From: Sammy Govind govoiper@gmail.com To: miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Tuesday, January 3, 2012 2:04 PM Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP
addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote: Dear Daniel,
Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page(http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line - CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname
It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. 3. I have also tried using the udp socket:- CONTROL_SOCK=udp:127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
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://www.asipto.com http://linkedin.com/in/miconda -- http://twitter.com/miconda
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
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
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
Hi,
Kamailio is trying to communicate to RTproxy using port 7722 , execute the command
# netstat -pln | grep rtpp
and see if your rtpproxy is even listening on that interface, which it isn't for sure.
No if above is true then stop rtpproxy and start rtpproxy using the b/m command
#sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s udp:127.0.0.1:7722
confirm using the netstat command that RTPproxy is indeed listening on 7722 port, if yes restart Kamailio and make sure you don't see kamailio complaining about not connecting to RTPproxy anymore.
Regards, Sammy.
On Fri, Jan 6, 2012 at 1:31 PM, nunu abe nunu_abe@yahoo.com wrote:
Hi,
I have already posted this message but it was sent only to Sammy Govind somehow, not to the mailing list. So I am posting it again to the list. I am sorry if this is double posting or if this is not the right way to do it.
**Original message***
Hi Sammy These are the params from my kamilio cfg file. Just a reminder, the whole cfg file is copied from the link: http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6, i just edited the IP addresses and DB_URL line to fit my settings. #!ifdef WITH_NAT # ----- rtpproxy params ----- # modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
# ----- nathelper params ----- modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
# params needed for NAT traversal in other modules modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)") modparam("usrloc", "nat_bflag", FLB_NATB) #!endif I have tried to use both unix and UDP sockets each at a time.I removed the square braces from the IP addresses in the rtpproxy default files and its no more complainig about the "rtpproxy: setbindhost: No addressassociated with hostname" but still have the same messages in the logs. Thank you four your help. Regards, Maedot
*From:* Sammy Govind govoiper@gmail.com
*To:* nunu abe nunu_abe@yahoo.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List < sr-users@lists.sip-router.org> *Sent:* Thursday, January 5, 2012 8:13 PM
*Subject:* Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
hi,
quick look at your logs,
14(1596) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): nathelper 14(1596) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) DEBUG: db_mysql [km_my_con.c:123]: server version is 5.1.41-3ubuntu12.10 14(1596) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 14(1596) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 14(1596) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (9): debugger 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): nathelper 14(1596) DEBUG: debugger [debugger_mod.c:124]: rank is (9) 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): rtpproxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 5(1584) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): debugger 5(1584) DEBUG: debugger [debugger_mod.c:124]: rank is (5) 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): rtpproxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 15(1597) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 15(1597) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): debugger
paste the rtpproxy/nathelper module params lines which are in your kamailio.cfg.
regards, sammy
On Wed, Jan 4, 2012 at 7:59 PM, nunu abe nunu_abe@yahoo.com wrote:
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
Freshly installed kamailio 3.2.1 on Kubuntu from GIT
Installed mysql server
installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
- Uncommented the Control socket line and added these lines in the
/etc/default/rtpproxy file CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
- Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6 3001:0:0:1::10 xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
- Started kamailio
@DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
*From:* Sammy Govind govoiper@gmail.com *To:* miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org *Sent:* Tuesday, January 3, 2012 2:04 PM *Subject:* Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote:
Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page( http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line
- CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6
/ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses.
- I have also tried using the udp socket:- CONTROL_SOCK=udp:
127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda
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
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
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
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
Don't forget to change the modparams for RTPproxy as
modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") # modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
On Fri, Jan 6, 2012 at 2:05 PM, Sammy Govind govoiper@gmail.com wrote:
Hi,
Kamailio is trying to communicate to RTproxy using port 7722 , execute the command
# netstat -pln | grep rtpp
and see if your rtpproxy is even listening on that interface, which it isn't for sure.
No if above is true then stop rtpproxy and start rtpproxy using the b/m command
#sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s udp:127.0.0.1:7722
confirm using the netstat command that RTPproxy is indeed listening on 7722 port, if yes restart Kamailio and make sure you don't see kamailio complaining about not connecting to RTPproxy anymore.
Regards, Sammy.
On Fri, Jan 6, 2012 at 1:31 PM, nunu abe nunu_abe@yahoo.com wrote:
Hi,
I have already posted this message but it was sent only to Sammy Govind somehow, not to the mailing list. So I am posting it again to the list. I am sorry if this is double posting or if this is not the right way to do it.
**Original message***
Hi Sammy These are the params from my kamilio cfg file. Just a reminder, the whole cfg file is copied from the link: http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6, i just edited the IP addresses and DB_URL line to fit my settings. #!ifdef WITH_NAT # ----- rtpproxy params ----- # modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
# ----- nathelper params ----- modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
# params needed for NAT traversal in other modules modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)") modparam("usrloc", "nat_bflag", FLB_NATB) #!endif I have tried to use both unix and UDP sockets each at a time.I removed the square braces from the IP addresses in the rtpproxy default files and its no more complainig about the "rtpproxy: setbindhost: No addressassociated with hostname" but still have the same messages in the logs. Thank you four your help. Regards, Maedot
*From:* Sammy Govind govoiper@gmail.com
*To:* nunu abe nunu_abe@yahoo.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List < sr-users@lists.sip-router.org> *Sent:* Thursday, January 5, 2012 8:13 PM
*Subject:* Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
hi,
quick look at your logs,
14(1596) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): nathelper 14(1596) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) DEBUG: db_mysql [km_my_con.c:123]: server version is 5.1.41-3ubuntu12.10 14(1596) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 14(1596) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 14(1596) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (9): debugger 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): nathelper 14(1596) DEBUG: debugger [debugger_mod.c:124]: rank is (9) 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): rtpproxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 5(1584) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): debugger 5(1584) DEBUG: debugger [debugger_mod.c:124]: rank is (5) 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): rtpproxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 15(1597) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 15(1597) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): debugger
paste the rtpproxy/nathelper module params lines which are in your kamailio.cfg.
regards, sammy
On Wed, Jan 4, 2012 at 7:59 PM, nunu abe nunu_abe@yahoo.com wrote:
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
Freshly installed kamailio 3.2.1 on Kubuntu from GIT
Installed mysql server
installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
- Uncommented the Control socket line and added these lines in the
/etc/default/rtpproxy file CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
- Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6 3001:0:0:1::10 xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
- Started kamailio
@DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
*From:* Sammy Govind govoiper@gmail.com *To:* miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org *Sent:* Tuesday, January 3, 2012 2:04 PM *Subject:* Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla < miconda@gmail.com> wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote:
Dear Daniel, Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page( http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line
- CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4
-6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses.
- I have also tried using the udp socket:- CONTROL_SOCK=udp:
127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
-- Daniel-Constantin Mierla -- http://www.asipto.comhttp://linkedin.com/in/miconda -- http://twitter.com/miconda
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
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
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
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
Hi,
I commented out the unix socket in the modparam as instructed and there is still no change.
1. The rtpproxy was listening to port 7722, but to make sure I stopped it and restarted it with the command: xxx@DualStackCS:~$ sudo netstat -pln |grep rtpp udp 0 0 127.0.0.1:7722 0.0.0.0:* 860/rtpproxy
xxx@DualStackCS:~$ sudo /etc/init.d/rtpproxy restart Restarting RTP relay: rtpproxy.
xxxxx@DualStackCS:~$ sudo netstat -pln |grep rtpp udp 0 0 127.0.0.1:7722 0.0.0.0:* 2303/rtpproxy
xxxx@DualStackCS:~$ sudo /etc/init.d/rtpproxy stop Stopping RTP relay: rtpproxy.
xxxxx@DualStackCS:~$ sudo netstat -pln |grep rtpp xxxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s udp:127.0.0.1:7722 xxxxx@DualStackCS:~$ sudo netstat -pln |grep rtpp udp 0 0 127.0.0.1:7722 0.0.0.0:* 2366/rtpproxy
2.Kamailio service started without error message but with this warning: 0(1549) WARNING: <core> [socket_info.c:1275]: WARNING: fix_hostname: could not rev. resolve 3001:0:0:1:0:0:0:10
16(2422) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (11): nathelper 16(2422) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (11): rtpproxy 15(2421) INFO: rtpproxy [rtpproxy.c:1415]: rtp proxy udp:localhost:7722 found, support for it enabled
3.As soon as clients register, these errors appear in the logs (similar errors appear even more frequently while making a call): 7(2407) DEBUG: <core> [parser/msg_parser.c:630]: method: <PUBLISH> 7(2407) DEBUG: <core> [parser/msg_parser.c:632]: uri: sip:300@[3001:0:0:1::10] 7(2407) DEBUG: <core> [parser/msg_parser.c:634]: version: <SIP/2.0> 7(2407) DEBUG: <core> [parser/parse_via.c:1288]: Found param type 232, <branch> = <z9hG4bK3847>; state=16 7(2407) DEBUG: <core> [parser/parse_via.c:2563]: end of header reached, state=5 7(2407) DEBUG: <core> [parser/msg_parser.c:515]: parse_headers: Via found, flags=2 7(2407) DEBUG: <core> [parser/msg_parser.c:517]: parse_headers: this is the first via 7(2407) DEBUG: <core> [receive.c:147]: After parse_msg... 7(2407) DEBUG: <core> [receive.c:188]: preparing to run routing scripts... 7(2407) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=464 a=6 n=route 7(2407) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=573 a=17 n=if 7(2407) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=568 a=26 n=mf_process_maxfwd_header
6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=744 a=26 n=is_method 6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=767 a=25 n=consume_credentials 6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=780 a=3 n=return 6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=489 a=26 n=remove_hf 6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=500 a=6 n=route 6(2406) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=704 a=27 n=sl_send_reply
4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=467 a=6 n=route 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=789 a=17 n=if 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=789 a=57 n=force_rport 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=799 a=17 n=if 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=790 a=26 n=nat_uac_test 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=795 a=17 n=if 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=791 a=26 n=is_method 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=792 a=25 n=fix_nated_register 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=796 a=40 n=setflag 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=799 a=3 n=return 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=470 a=6 n=route 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=617 a=17 n=if 4(2458) ERROR: *** cfgtrace: c=[/usr/local/etc/kamailio/kamailio.cfg] l=582 a=25 n=has_totag
So still lost in this issue. Thanks for your help!
Regards, Maedot
________________________________ From: Sammy Govind govoiper@gmail.com To: nunu abe nunu_abe@yahoo.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Friday, January 6, 2012 10:06 AM Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Don't forget to change the modparams for RTPproxy as
modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") # modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
On Fri, Jan 6, 2012 at 2:05 PM, Sammy Govind govoiper@gmail.com wrote:
Hi,
Kamailio is trying to communicate to RTproxy using port 7722 , execute the command
#netstat -pln | grep rtpp
and see if your rtpproxy is even listening on that interface, which it isn't for sure.
No if above is true then stop rtpproxy and start rtpproxy using the b/m command
#sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s udp:127.0.0.1:7722
confirm using the netstat command that RTPproxy is indeed listening on 7722 port, if yes restart Kamailio and make sure you don't see kamailio complaining about not connecting to RTPproxy anymore.
Regards, Sammy.
On Fri, Jan 6, 2012 at 1:31 PM, nunu abe nunu_abe@yahoo.com wrote:
Hi,
I have already posted this message but it was sent only to Sammy Govind somehow, not to the mailing list. So I am posting it again to the list. I am sorry if this is double posting or if this is not the right way to do it. **Original message*** Hi Sammy These are the params from my kamilio cfg file. Just a reminder, the whole cfg file is copied from the link: http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6, i just edited the IP addresses and DB_URL line to fit my settings. #!ifdef WITH_NAT # ----- rtpproxy params ----- # modparam("rtpproxy", "rtpproxy_sock", "udp:localhost:7722") modparam("rtpproxy", "rtpproxy_sock", "unix:/var/run/rtpproxy/rtpproxy.sock")
# ----- nathelper params ----- modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "sipping_bflag", FLB_NATSIPPING) modparam("nathelper", "sipping_from", "sip:pinger@kamailio.org")
# params needed for NAT traversal in other modules modparam("nathelper|registrar", "received_avp", "$avp(RECEIVED)") modparam("usrloc", "nat_bflag", FLB_NATB) #!endif
I have tried to use both unix and UDP sockets each at a time.I removed the square braces from the IP addresses in the rtpproxy default files and its no more complainig about the "rtpproxy: setbindhost: No address associated with hostname" but still have the same messages in the logs.
Thank you four your help. Regards, Maedot
From: Sammy Govind govoiper@gmail.com
To: nunu abe nunu_abe@yahoo.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Thursday, January 5, 2012 8:13 PM
Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
hi,
quick look at your logs,
14(1596) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy
15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): nathelper 14(1596) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) DEBUG: db_mysql [km_my_con.c:123]: server version is 5.1.41-3ubuntu12.10 14(1596) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 14(1596) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 14(1596) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (9): debugger 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): nathelper 14(1596) DEBUG: debugger [debugger_mod.c:124]: rank is (9) 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): rtpproxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 5(1584) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 5(1584) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 5(1584) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 5(1584) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (5): debugger 5(1584) DEBUG: debugger [debugger_mod.c:124]: rank is (5) 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): rtpproxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1466]: can't connect to RTP proxy 15(1597) ERROR: rtpproxy [rtpproxy.c:1538]: proxy unix:/var/run/rtpproxy/rtpproxy.sock does not respond, disable it 15(1597) WARNING: rtpproxy [rtpproxy.c:1395]: can't get version of the RTP proxy 15(1597) WARNING: rtpproxy [rtpproxy.c:1432]: support for RTP proxy unix:/var/run/rtpproxy/rtpproxy.sock has been disabled temporarily 15(1597) DEBUG: <core> [sr_module.c:892]: DEBUG: init_mod_child (10): debugger
paste the rtpproxy/nathelper module params lines which are in your kamailio.cfg.
regards, sammy
On Wed, Jan 4, 2012 at 7:59 PM, nunu abe nunu_abe@yahoo.com wrote:
Thank you Sammy for noticing :)
Now I have a bit of different but same problem. After the earlier posting the message I decided to start everything from scratch and I installed everything new. But I still have problem. The rtpproxy server is not working, it fails to replace the IP address of the sender in the SDP and hence there is no RTP communication. These are the steps I followed:
Freshly installed kamailio 3.2.1 on Kubuntu from GIT
Installed mysql server
installed rtpproxy, changed its user to be kamailio.
3.Copied the provided kamailio.cfg file from the link and edited the IP addresses and the DBURL to reflect my settings
- Uncommented
the Control socket line and added these lines in the /etc/default/rtpproxy file
CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock" ADDR_IPV4=[10.10.10.10] ADDR_IPV6=[3001:0:0:1::10] EXTRA_OPTS="-l {ADDR_IPV4} -6 /{ADDR_IPV6}"
*** I aslso tried without adding the last three lines, but it made no difference.***
- Started rtpproxy in a bridge mode
xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 *** I have also tried to start it this way :xxxx@DualStackCS:~$ sudo rtpproxy -F -l 10.10.10.10 -6 /3001:0:0:1::10 -s unix:/var/run/rtpproxy/rtpproxy.sock - but no difference****
xxxx@DualStackCS:~$ ps aux|grep rtpproxy root 1522 0.0 0.0 11384 696 ? Ssl 15:31 0:00 rtpproxy -F -l 10.10.10.10 -6
3001:0:0:1::10
xxxx 1528 0.0 0.0 3324 804 pts/1 S+ 15:31 0:00 grep --color=auto rtpproxy
xxxxx@DualStackCS:~$ sudo /etc/init.d/kamailio start
- Started kamailio
@DualStackCS:~$ sudo /etc/init.d/kamailio restart
I have attached the log file.
Many thanks for your help.
Regards,
Maedot
From: Sammy Govind govoiper@gmail.com To: miconda@gmail.com; SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) - Users Mailing List sr-users@lists.sip-router.org Sent: Tuesday, January 3, 2012 2:04 PM Subject: Re: [SR-Users] RTPproxy on Kamailio 3.2.1 difficulty.
Hi,
I had a good laugh when I read the reply, but going through the whole thread again I found this: " It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. "
So there _IS_ some problem here.
Nuno, can you please copy paste the exact command which you executing, plus paste the logs,
-- Regards, Sammy.
On Tue, Jan 3, 2012 at 2:22 PM, Daniel-Constantin Mierla miconda@gmail.com wrote:
Hello,
the ADDR_IPV4 and ADDR_IPV6 have to be replaced with real IP
addresses that you have on the system runnin RTPProxy.
Cheers, Daniel
On 1/3/12 8:56 AM, nunu abe wrote: Dear Daniel,
Greetings and Happy New year to you all! I would like to thank you very much for your detailed and well structured tutorials on Kamailio. I am resending this email as I sent the earlier one before I was a member of the mailing list and I thought it may have been sent to the spam folder. If not then, I apologize for double posting. I was trying to design a similar scenario like the one " Run your own SIP VoIP service on both IPv4 and IPv6 " as explained on Asipto web-page(http://kb.asipto.com/kamailio:kamailio-mixed-ipv4-ipv6). However I ran into difficulties with rtpproxy. The proxy is not routing media packets as it should. I followed the instruction regarding the kamailio.cfg file and edited the necessary lines according to my settings. I think my problem comes from setting up the rtpproxy.
- I edited the /etc/default/rtpproxy file. i.e. I uncommented the line - CONTROL_SOCK="unix:/var/run/rtpproxy/rtpproxy.sock"
- I started the rtpproxy with this command: rtpproxy -F -l ADDR_IPV4 -6 /ADDR_IPV6 . However, after this command the system returns the message : rtpproxy: setbindhost: No address associated with hostname
It displays the same message even when I replace ADDR_IPV4 and ADDR_IPV6 with IP addresses. 3. I have also tried using the udp socket:- CONTROL_SOCK=udp:127.0.0.1:22222, of course I have replaced the unix socket by this udp socket in the kamilio.cfg file. So my question is, what did I do wrong with the settings that SIP messages are traversing normal from IPv4 client to IPv6 client and vice versa but media files(RTP packets) are not? The rtpproxy receives the media files from one client but fails to forward them to the other client. Thanks for your help. Maedot
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://www.asipto.comhttp://linkedin.com/in/miconda-- http://twitter.com/miconda
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
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
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
_______________________________________________ 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
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Daniel-Constantin Mierla -
nunu abe -
Sammy Govind