From: "Sarkar, Uttam" <[EMAIL PROTECTED]> Is it "500 Internal Error" ? Should it be "400 Bad Request"?
RFC 3261 section 12.2.2 prescribes that the response is 500, although a little thought suggests that a 4xx error would be more appropriate. >What is a UAS supposed to do if the CSeq number for a subsequent in >dialog request is equal to the previous CSeq? >Section 12.2.2 seems to talk only about the gt & lt conditions. RFC 3261 does not say, but the implication is that the previous response for that CSeq should be re-sent. The case where the request is not the same as the previously received request with that CSeq is not discussed, nor the case where the transaction for that CSeq has timed out. Dale _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
