Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-20 Thread Alex Hermann
On Thursday 20 May 2010 06:20:39 Vivek Batra wrote: > Once the port has been resolved with DNS SRV, do we need to place the > resolved port in URI before sending SIP message to the UAS? Or can we kept > the port field blank? > One more point, do we need to use the SRV domain (SIP domain for which

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-20 Thread Pandurangan R S
; Vivek Batra > > -Original Message- > From: Iñaki Baz Castillo [mailto:i...@aliax.net] > Sent: Wednesday, May 19, 2010 7:56 PM > To: Victor Pascual Avila > Cc: Vivek Batra; sip-implementors@lists.cs.columbia.edu > Subject: Re: [Sip-implementors] Port/Domain - DNS SRV >

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-20 Thread Vivek Batra
edu Subject: Re: [Sip-implementors] Port/Domain - DNS SRV 2010/5/19 Victor Pascual Avila : > sip:ip1 ->      Send to ip1, port 5060 over UDP > > sip:ip1:portA -> Send to ip1, port A over UDP > > sip:ip1;transport=x -> Send to ip1, port 5060 over transport x > > sip:ip1

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-20 Thread Vivek Batra
ors@lists.cs.columbia.edu Subject: Re: [Sip-implementors] Port/Domain - DNS SRV 2010/5/19 Victor Pascual Avila : > sip:ip1 ->      Send to ip1, port 5060 over UDP > > sip:ip1:portA -> Send to ip1, port A over UDP > > sip:ip1;transport=x -> Send to ip1, port 5060 over transport x &g

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-19 Thread Vivek Batra
@lists.cs.columbia.edu Subject: RE: [Sip-implementors] Port/Domain - DNS SRV From: sip-implementors-boun...@lists.cs.columbia.edu [sip-implementors-boun...@lists.cs.columbia.edu] On Behalf Of Vivek Batra [vivek.ba...@matrixcomsec.com] 1. Is it best practice not to

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-19 Thread Iñaki Baz Castillo
2010/5/19 Victor Pascual Avila : > sip:ip1 ->      Send to ip1, port 5060 over UDP > > sip:ip1:portA -> Send to ip1, port A over UDP > > sip:ip1;transport=x -> Send to ip1, port 5060 over transport x > > sip:ip1:portA;transport=x -> Send to ip1, port A over transport x > > sip:FQDN -> Resolve by D

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-19 Thread Victor Pascual Avila
Hi, On Tue, May 18, 2010 at 8:15 AM, Vivek Batra wrote: > Is there any harm if we don't include the SIP port in Request-URI, To and > >From field (of REGISTER etc) when SIP domain port is resolved using DNS SRV > query? sip:ip1 -> Send to ip1, port 5060 over UDP sip:ip1:portA -> Send to ip

Re: [Sip-implementors] Port/Domain - DNS SRV

2010-05-18 Thread WORLEY, Dale R (Dale)
From: sip-implementors-boun...@lists.cs.columbia.edu [sip-implementors-boun...@lists.cs.columbia.edu] On Behalf Of Vivek Batra [vivek.ba...@matrixcomsec.com] 1. Is it best practice not to include the SIP Port in Request-URI, To and From field (of REG

[Sip-implementors] Port/Domain - DNS SRV

2010-05-18 Thread Vivek Batra
Hi friends, Please suggest on following issues related to DNS SRV; 1. Is it best practice not to include the SIP Port in Request-URI, To and From field (of REGISTER, INVITE etc) when SIP domain port is resolved using DNS SRV query? Is there any harm if we don't include the SIP port