[SR-Users] Kamailio Hosted Solutions
I am looking for hosted Kamailio Solutions for my VOIP calling app in android and iphone. I have the app ready and have even setup kamailio server in our rackspace cloud but there is many problems like one way calling, noisy calls, no call connection etc. (application VOIP library , we are using IMSdroid and Idoubs , based on doubango SIP) I am looking for a hosted solutions affordable for me - with a support for 300 concurrent calls at a time. Best Regards, Satyajeet Thokchom Business Manager, NGBM Solutions Ltd Phone: India:+91-11-25541320 Mobile: 91 7428565264 Website: www.ngbm.net Web Support: www.ngbmsolutions.com Note: This e-mail is confidential and may also be privileged. If you are not the intended recipient, please notify us immediately; you should not copy or use it for any purpose, nor disclose its contents to any other person ___ 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
[SR-Users] sercmd compiles and installs as kamcmd for kamailio
Hello, short note to let everyone know that sercmd tool compiles and installs as kamcmd for flavour kamailio as of today in the master git branch. There was a conflict when trying to install both flavours from packages, because of overlapping sercmd file. I added a basic manpage for the tool, a recommendation for each binary app in many linux distros. Cheers, Daniel -- Daniel-Constantin Mierla - http://www.asipto.com http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio Advanced Training, Berlin, Nov 5-8, 2012 - http://asipto.com/u/kat Kamailio Advanced Training, Miami, USA, Nov 12-14, 2012 - http://asipto.com/u/katu ___ 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
[SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header
Hi, Testing with RFC5626, can you confirm that the Flow-Timer header field is supported and configurable with Kamailio 3.3 ? Thanks Jon ___ 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
[SR-Users] dns queries on ipv6 addresses
from the mailing list archives i have learned that dns_try_ipv6=yes in config file is supposed to prevent dns query on ipv6 address. if i have it no, i get to syslog: Oct 24 14:07:35 siika /usr/sbin/sip-proxy[17958]: INFO: Request URI is sip:+35832345679@[2002:c062:670a::10]:4050;transport=udp Oct 24 14:07:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:07:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:07:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:07:35 siika /usr/sbin/sip-proxy[17958]: ERROR: tm [ut.h:314]: ERROR: uri2dst: failed to resolve [2002:c062:670a::10] :unresolvable A or request (-7) Oct 24 14:07:35 siika /usr/sbin/sip-proxy[17958]: ERROR: tm [t_fwd.c:1530]: ERROR: t_forward_nonack: failure to add branches and sip proxy naturally does not send anything out. if i have it yes, request is sent out properly, but still sip proxy makes dns queries on the ipv6 address: Oct 24 14:08:35 siika /usr/sbin/sip-proxy[18196]: INFO: Request URI is sip:+35832345679@[2002:c062:670a::10]:4050;transport=udp Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail why is that? how to completely prevent dns queries on ipv6 addresses? -- juha ___ 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
[SR-Users] dns queries on ipv6 addresses
another question on this: Oct 24 14:08:35 siika /usr/sbin/sip-proxy[18196]: INFO: Request URI is sip:+35832345679@[2002:c062:670a::10]:4050;transport=udp Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail Oct 24 14:08:35 siika pdns[4269]: Received a malformed qdomain from 127.0.0.1, '[2002:c062:670a::10]': sending servfail i have dns_retr_no=3, which sort of explains why three of those bad queries are made. but only sort of, because according to wireshark each time dns server does respond to the query with error response. shouldn't retry be done only if there is no response at all? -- juha ___ 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
Re: [SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header
RFC5626 is not currently supported by Kamailio. Regards, Peter On Wed, 2012-10-24 at 10:45 +, Jonathan Hunter wrote: Hi, Testing with RFC5626, can you confirm that the Flow-Timer header field is supported and configurable with Kamailio 3.3 ? Thanks Jon ___ 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 -- Peter Dunkley Technical Director Crocodile RCS Ltd ___ 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
Re: [SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header
Hi Peter, Thanks for your feedback much appreciated. We are just testing an IP phone to an Edge Proxy and Registrar running on the same server, so there is no requirement for the Path header. We will look to insert the Flow Timer header, as the UAC should work with or without it, and also the reg-id and sip instance should'nt be an issue. Id appreciate your thoughts on this if you had a moment to comment as a way of testing rfc5626 before its fully supported? Many thanks Jon From: peter.dunk...@crocodile-rcs.com To: sr-users@lists.sip-router.org Date: Wed, 24 Oct 2012 16:17:02 +0100 Subject: Re: [SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header RFC5626 is not currently supported by Kamailio. Regards, Peter On Wed, 2012-10-24 at 10:45 +, Jonathan Hunter wrote: Hi, Testing with RFC5626, can you confirm that the Flow-Timer header field is supported and configurable with Kamailio 3.3 ? Thanks Jon ___ 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 -- Peter Dunkley Technical Director Crocodile RCS Ltd ___ 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
Re: [SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header
GRUU is supported in Kamailio 3.3, as is Path. But outbound itself is not. I have been working on outbound support in my spare time, but haven't had much time to spend on it lately. Regards, Peter On Wed, 2012-10-24 at 16:04 +, Jonathan Hunter wrote: Hi Peter, Thanks for your feedback much appreciated. We are just testing an IP phone to an Edge Proxy and Registrar running on the same server, so there is no requirement for the Path header. We will look to insert the Flow Timer header, as the UAC should work with or without it, and also the reg-id and sip instance should'nt be an issue. Id appreciate your thoughts on this if you had a moment to comment as a way of testing rfc5626 before its fully supported? Many thanks Jon __ From: peter.dunk...@crocodile-rcs.com To: sr-users@lists.sip-router.org Date: Wed, 24 Oct 2012 16:17:02 +0100 Subject: Re: [SR-Users] RFC5626 SIP Outbound Support of Flow-Timer Header RFC5626 is not currently supported by Kamailio. Regards, Peter On Wed, 2012-10-24 at 10:45 +, Jonathan Hunter wrote: Hi, Testing with RFC5626, can you confirm that the Flow-Timer header field is supported and configurable with Kamailio 3.3 ? Thanks Jon ___ 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 -- Peter Dunkley Technical Director Crocodile RCS Ltd ___ 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 -- Peter Dunkley Technical Director Crocodile RCS Ltd ___ 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
[SR-Users] dns queries on ipv6 addresses
if i add this test in the beginning of resolve.c/get_record function,
the bogus dns queries on bracketed ipv6 addresses can be prevented:
if (name[0] == '[') {
return 0;
}
this is not the real fix, but helps until someone figures out why dns
query on something that is not a name but wrongly formatted ipv6 address
is done in the first place.
-- juha
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Re: [SR-Users] dns queries on ipv6 addresses
On 10/24/12 14:28, Juha Heinanen wrote: this is not the real fix, but helps until someone figures out why dns query on something that is not a name but wrongly formatted ipv6 address is done in the first place. What do you mean with wrongly formatted? cheers signature.asc Description: OpenPGP digital signature ___ 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
Re: [SR-Users] dns queries on ipv6 addresses
Richard Fuchs writes: this is not the real fix, but helps until someone figures out why dns query on something that is not a name but wrongly formatted ipv6 address is done in the first place. What do you mean with wrongly formatted? the ipv6 address that is passed to dns server is surrounded by brackets [address], which i think is not a valid formatted dns name. even if you leave the brackets out, the ipv6 address does not look like a domain name to me. perhaps i'm wrong and domain names now can nowadays contain [, ], and : chars? -- juha ___ 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
Re: [SR-Users] dns queries on ipv6 addresses
On 10/24/12 14:41, Juha Heinanen wrote: Richard Fuchs writes: this is not the real fix, but helps until someone figures out why dns query on something that is not a name but wrongly formatted ipv6 address is done in the first place. What do you mean with wrongly formatted? the ipv6 address that is passed to dns server is surrounded by brackets [address], which i think is not a valid formatted dns name. even if you leave the brackets out, the ipv6 address does not look like a domain name to me. IPv6 addresses are supposed to be bracketed when used within an URI. Otherwise a parser wouldn't be able to tell if an optional port was given or not. Compare http://2620:0:2d0:200::8/ vs http://[2620:0:2d0:200::8]/ vs http://2620:0:2d0:200::8:80/ vs http://[2620:0:2d0:200::8]:80/. See RFC 2732. cheers signature.asc Description: OpenPGP digital signature ___ 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
Re: [SR-Users] dns queries on ipv6 addresses
Richard Fuchs writes: IPv6 addresses are supposed to be bracketed when used within an URI. Otherwise a parser wouldn't be able to tell if an optional port was given or not. Compare http://2620:0:2d0:200::8/ vs http://[2620:0:2d0:200::8]/ vs http://2620:0:2d0:200::8:80/ vs http://[2620:0:2d0:200::8]:80/. See RFC 2732. sure, when ipv6 address appears in URI, the brackets are needed to surround it, but give me a reference where dns request can contain such a bracketed name. -- juha ___ 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
Re: [SR-Users] dns queries on ipv6 addresses
On 10/24/12 14:51, Juha Heinanen wrote: Richard Fuchs writes: IPv6 addresses are supposed to be bracketed when used within an URI. Otherwise a parser wouldn't be able to tell if an optional port was given or not. Compare http://2620:0:2d0:200::8/ vs http://[2620:0:2d0:200::8]/ vs http://2620:0:2d0:200::8:80/ vs http://[2620:0:2d0:200::8]:80/. See RFC 2732. sure, when ipv6 address appears in URI, the brackets are needed to surround it, but give me a reference where dns request can contain such a bracketed name. Obviously the DNS requests shouldn't happen in the first place. It's already an address and doesn't need to be resolved. The DNS resolver code seems to use str2ip6() everywhere, which does support the bracketed notation, so I'm not sure where the problem could be. cheers signature.asc Description: OpenPGP digital signature ___ 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
Re: [SR-Users] dns queries on ipv6 addresses
Richard Fuchs writes: Obviously the DNS requests shouldn't happen in the first place. exactly, that has been my point all the time. the patch that i proposed is like aspirin until the real bug has been fixed. -- juha ___ 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
[SR-Users] Kamailio OMA Presence Compliance
My colleague and I have been trying to test Kamailio configured as a Presence Server using OMA standards/messages. It appears that Kamailio does not support the OMA standards as it pertains to Presence. This is primarily in the area of the XCAP messages. Can someone please confirm if this is the case? If this is the case, it is on the roadmap to support it? If not, we'd like to know that too and we'll continue trying to get it to work. Thank you, Tom __ This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify so to the sender by e-mail and delete the original message. In such cases, please notify us immediately at sanchar-sad...@infinite.com . Further, you are not to copy, disclose, or distribute this e-mail or its contents to any unauthorized person(s) .Any such actions are considered unlawful. This e-mail may contain viruses. Infinite has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachments. Infinite reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infinite e-mail system. ***INFINITE End of DisclaimerINFINITE ___ 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
