Thanks for your inputs. :) -- Rajani
OKUMURA Shinji wrote: > Rajani, > > >> Hi Shinji, >> >> Now i understood that >> >> UAC UAS >> >> 1.INVITE ------------> >> 2. <------------407-INVITE >> 3.ACK---------------> >> >> 4.INVITE-----------> (new INVITE sent after 407 challenge response) >> 5. < ---------------- 180 >> 6. <---------------- 200 >> 7 ------------------->ACK >> >> Credentials present in INVITE from step 4 and ACK in step 7 must be >> same. >> Hope it's correct? >> > > Correct. > Just to be sure the credential of 1 is different from > the one of 4. > > Regards, > Shinji > > >> Thanks, >> Rajani >> >> >> OKUMURA Shinji wrote: >> >>> Rajani, >>> >>> The sentence is relevant only to 2xx to INVITE. >>> And basically an ACK a UAS receives is sent by a proxy. >>> A proxy will have no credential. >>> That is, the ACK need not have a credential. >>> >>> Regards, >>> Shinji >>> >>> "rajanikanth.ha" <[email protected]> >>> Wed, 26 May 2010 11:06:56 +0530 >>> >>> >>>> Hi all, >>>> >>>> Can anybody please suggest me how to check the following >>>> requirement of >>>> RFC3261: >>>> >>>> In section 13.2.2.4 2xx Responses of RFC3261 >>>> The ACK MUST contain the same credentials as the INVITE. >>>> >>>> UAC UAS >>>> >>>> 1.INVITE ------------> >>>> 2. <------------407-INVITE >>>> 3.ACK---------------> >>>> >>>> Do i have to check credentials in the ACK message sent in the step >>>> 3 >>>> with that of INVITE request sent in step1? >>>> Is it correct? >>>> >>>> -- >>>> Thanks, >>>> Rajani >>>> >>>> >>> _______________________________________________ >>> Sip-implementors mailing list >>> [email protected] >>> https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors >>> >>> >>> >> _______________________________________________ >> Sip-implementors mailing list >> [email protected] >> https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors >> > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
