Re: [Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread Varun Bhatia
e >> >> >> Thanks, >>> Varun >>> >>> >>> On Tue, Apr 29, 2014 at 4:35 PM, Brett Tate wrote: >>> >>> RFC 5626 will likely be helpful. >>>> >>>> -----Original Message----- >>>>&

Re: [Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread ankur bansal
On Tue, Apr 29, 2014 at 4:35 PM, Brett Tate wrote: >> >> RFC 5626 will likely be helpful. >>> >>> -Original Message- >>>> From: sip-implementors-boun...@lists.cs.columbia.edu [mailto:sip- >>>> implementors-boun...@lists.cs.columbia.edu]

Re: [Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread Paul Kyzivat
. -Original Message- From: sip-implementors-boun...@lists.cs.columbia.edu [mailto:sip- implementors-boun...@lists.cs.columbia.edu] On Behalf Of VARUN BHATIA Sent: Tuesday, April 29, 2014 6:52 AM To: sip-implementors Subject: [Sip-implementors] TCP/NAT handling in SIP Hi, If the UA is

Re: [Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread VARUN BHATIA
-implementors-boun...@lists.cs.columbia.edu [mailto:sip- > > implementors-boun...@lists.cs.columbia.edu] On Behalf Of VARUN BHATIA > > Sent: Tuesday, April 29, 2014 6:52 AM > > To: sip-implementors > > Subject: [Sip-implementors] TCP/NAT handling in SIP > > > > Hi

Re: [Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread Brett Tate
[Sip-implementors] TCP/NAT handling in SIP > > Hi, > > If the UA is behind NAT registers on TCP and after that it initiates a > call > on same connection (may be another connection ?) after some time > connection > break now as soon as UA detect that the connection is closed

[Sip-implementors] TCP/NAT handling in SIP

2014-04-29 Thread VARUN BHATIA
Hi, If the UA is behind NAT registers on TCP and after that it initiates a call on same connection (may be another connection ?) after some time connection break now as soon as UA detect that the connection is closed it initiates a new REGISTER using new connection (It is not changing contact as i