Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-28 Thread Brian West
Thats still debatable The RFC's on these things read like chinese stereo instructions. /b On Aug 28, 2009, at 12:13 AM, Carlos S. Antunes wrote: > Brian, > > You've been vindicated. Callcentric is now advertising zero weighted > SRV records! :) > > I've re-enabled SRV lookups for the Ca

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-27 Thread João Mesquita
Bkw, I would recommend charging a fee from callcentric for the consultancy. This consultant thing can get you going someday! LOL Jmesquita funny joke On 8/28/09, Carlos S. Antunes wrote: > Brian, > > You've been vindicated. Callcentric is now advertising zero weighted SRV > records! :) > > I've

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-27 Thread Carlos S. Antunes
Brian, You've been vindicated. Callcentric is now advertising zero weighted SRV records! :) I've re-enabled SRV lookups for the Callcentric profile and will monitor to see if I get any errors. Carlos Brian West wrote: Or as I have argued today they should fix their SRV records to be zero

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Brian West
Read RFC 2782, About the significance of a 0 weight vs weighted. Ray proved that if you have your records weighted at 0 it behaves correctly. /b On Aug 20, 2009, at 5:18 PM, Carlos S. Antunes wrote: > I am going to try to find an appropriate IETF mailing list to ask > some questions about t

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Carlos S. Antunes
Raymond Chandler wrote: On Aug 20, 2009, at 5:25 PM, Carlos S. Antunes wrote: Raymond Chandler wrote: On Aug 20, 2009, at 5:03 PM, Carlos S. Antunes wrote: Hmm, where does it say that, after the lookup, one cannot use the same IP address as before? :) Section 4 of RFC3263 as quoted in my f

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Raymond Chandler
On Aug 20, 2009, at 5:25 PM, Carlos S. Antunes wrote: Raymond Chandler wrote: On Aug 20, 2009, at 5:03 PM, Carlos S. Antunes wrote: Hmm, where does it say that, after the lookup, one cannot use the same IP address as before? :) Section 4 of RFC3263 as quoted in my first email "The p

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Carlos S. Antunes
Raymond Chandler wrote: On Aug 20, 2009, at 5:03 PM, Carlos S. Antunes wrote: Hmm, where does it say that, after the lookup, one cannot use the same IP address as before? :) Section 4 of RFC3263 as quoted in my first email "The procedures here MUST be done exactly once per transaction, wh

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Raymond Chandler
On Aug 20, 2009, at 5:03 PM, Carlos S. Antunes wrote: Hmm, where does it say that, after the lookup, one cannot use the same IP address as before? :) Section 4 of RFC3263 as quoted in my first email "The procedures here MUST be done exactly once per transaction, where transaction is as d

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Carlos S. Antunes
Raymond Chandler wrote: > Actually, disregard my previous mail... this patch probably wouldn't > be gladly accepted... I seem to have forgotten about the part where > the DNS SRV lookup "MUST be done once per transaction" > > Hmm, where does it say that, after the lookup, one cannot use

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Raymond Chandler
Actually, disregard my previous mail... this patch probably wouldn't be gladly accepted... I seem to have forgotten about the part where the DNS SRV lookup "MUST be done once per transaction" So if we don't do that, then we would be breaking spec. Just disabling SRV on the profile to whi

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Raymond Chandler
Agreed. That being said, having a way to force Freeswitch to stick to the same IP address in the middle of authorization/authentication wouldn't violate any specs but would certainly make things easier when dealing with not so well implemented round robin scenarios. Do you think a new opt

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Carlos S. Antunes
Raymond Chandler wrote: very true, but i've been reading over the RFCs on this, and it seems that FreeSWITCH isn't doing anything incorrectly. in RFC3263 (section 4), when talking about client usage of SRV: The procedures here MUST be done exactly once per transaction, where transaction is as d

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Brian West
Or as I have argued today they should fix their SRV records to be zero weighted. /b On Aug 20, 2009, at 1:36 PM, Michael Jerris wrote: > You can bypass the srv records if you like by passing a :port with the > hostname where you use it in freeswitch. _

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Michael Jerris
You can bypass the srv records if you like by passing a :port with the hostname where you use it in freeswitch. On Aug 20, 2009, at 1:28 PM, Carlos S. Antunes wrote: > Hello! > > I am using Callcentric for my tests and have observed what appears > to me > a possible bug in the way Freeswitch

Re: [Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Raymond Chandler
On Aug 20, 2009, at 1:28 PM, Carlos S. Antunes wrote: Hello! I am using Callcentric for my tests and have observed what appears to me a possible bug in the way Freeswitch handles DNS SRV records. Callcentric uses DNS SRV records as a way to direct traffic to their SIP server. A 'srv' 'di

[Freeswitch-users] Authorizations when using DNS SRV bug?

2009-08-20 Thread Carlos S. Antunes
Hello! I am using Callcentric for my tests and have observed what appears to me a possible bug in the way Freeswitch handles DNS SRV records. Callcentric uses DNS SRV records as a way to direct traffic to their SIP server. A 'srv' 'dig' of '_sip._udp.callcentric.com' returns: _sip._udp.callcen