This request must be rejected with by UAC as order is change of param. On Thu, Jul 28, 2016 at 5:31 PM, Gaurav Khare <[email protected]> wrote:
> Hi, > > According to the Section 8.2.6.2 of RFC 3261, > ..... > The From field of the response MUST equal the From header field of > the request. The Call-ID header field of the response MUST equal the > Call-ID header field of the request. The CSeq header field of the > response MUST equal the CSeq field of the request. The Via header > field values in the response MUST equal the Via header field values > in the request and MUST maintain the same ordering. > ..... > > Will the ordering of parameters matter to UAC? Example see below > > Are the below two Headers same or will UAC reject the response? > INVITE Header====>From: <sip:[email protected]:51000 > ;isup-oli=61;user=phone>;tag=127.0.0.1alUtKGp-05957+1+60760003+7615abee > 180Ringing ====>From: <sip:[email protected]:51000 > ;user=phone;isup-oli=61>;tag=127.0.0.1alUtKGp-05957+1+60760003+7615abee > > > Thanks, > Gaurav Khare > > ________________________________ > > DISCLAIMER: The information in this message is confidential and may be > legally privileged. It is intended solely for the addressee. Access to this > message by anyone else is unauthorized. If you are not the intended > recipient, any disclosure, copying, or distribution of the message, or any > action or omission taken by you in reliance on it, is prohibited and may be > unlawful. Please immediately contact the sender if you have received this > message in error. Further, this e-mail may contain viruses and all > reasonable precaution to minimize the risk arising there from is taken by > OnMobile. OnMobile is not liable for any damage sustained by you as a > result of any virus in this e-mail. All applicable virus checks should be > carried out by you before opening this e-mail or any attachment thereto. > Thank you - OnMobile Global Limited. > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > -- Thanks and Regards Dheeraj kumar 9999733671 _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
