Re: [Sip-implementors] Expected response for UPDATE request sent after 200OK of INVITE request

2013-10-29 Thread ankur bansal
Hi Saurav 1) UAC sends INVITE request with SDP 2) UAS sends 180 ringing to UAC 3) Then UAS sends 200 OK fo with SDP response INVITE . 4) Now after receiving 200 OK response by UAC. it generates UPDATE request with same SDP mentioned in STEP 1 towards UAS. Is it a valid behavior? Up

Re: [Sip-implementors] Expected response for UPDATE request sent after 200OK of INVITE request

2013-10-29 Thread Paul Kyzivat
On 10/29/13 11:39 AM, Sourav Dhar Chaudhuri wrote: > Hi, > Thanks for your response. > > In this case UAS has received UPDATE request before receiving the ACK > for the INVITE. > > >In my case UAS is not sending any response for that UPDATE. That is totally wrong. Every request mus

Re: [Sip-implementors] Question regarding translation of ISUP redirecting reason to SIP Diversion reason

2013-10-29 Thread Luis Villars
Hi Yael, I would like to know if you did receive answer to your question. Best regards, Luis ___ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors

[Sip-implementors] SIP:- difference between route and via

2013-10-29 Thread vipin juneja
Hi Guys... can anybody explain me the difference between Via, route, recordroute , Thanks Vipin ___ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors

Re: [Sip-implementors] Expected response for UPDATE request sent after 200OK of INVITE request

2013-10-29 Thread Sourav Dhar Chaudhuri
Hi,    Thanks for your response.       In this case UAS has received UPDATE request before receiving the ACK for the INVITE.    In  my case UAS is not sending any response for that UPDATE. So my question is that  What will be the response for this UPDATE? I have found one testcase in the link

Re: [Sip-implementors] Expected response for UPDATE request sent after 200OK of INVITE request

2013-10-29 Thread Paul Kyzivat
On 10/29/13 9:55 AM, Sourav Dhar Chaudhuri wrote: > Hi, > I need the expected response for the Call scenario mentioned below > > 1) UAC sends INVITE request with SDP > > 2) UAS sends 180 ringing to UAC > > 3) Then UAS sends 200 OK fo with SDP response INVITE . > > 4) Now after receiving 200

[Sip-implementors] Expected response for UPDATE request sent after 200OK of INVITE request

2013-10-29 Thread Sourav Dhar Chaudhuri
Hi,    I need the expected response for the Call scenario mentioned below 1)  UAC sends INVITE request with SDP 2)  UAS sends 180 ringing to UAC 3) Then UAS sends 200 OK  fo with SDP response INVITE . 4) Now after receiving 200 OK response by UAC. it generates UPDATE request   with same SDP men