> From: prakash k [prakash12...@gmail.com] > > In "Replaces:" whether the order is mandatory, ( what is meant is) followe > by callid information ,to-tag should come first then only from-tag
As you can see from the BNF, the order of the replaces-params is not mandatory. And as a matter of "be lenient regarding what you accept", an implementation should not require a strict order of elements that are identified by keywords. Dale _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors