> If P-Early Media Header is missing , what should be the > default value of the media stream to be taken?
RFC 5009 section 8 indicates the following: "When receiving a message directed toward the UAC without the P- Early-Media header field and no previous early media authorization request has been received within the dialog, the default early media authorization depends on local policy and may depend on whether the header field was included in the INVITE request. After an early media authorization request has been received within a dialog, and a subsequent message is received without the P-Early-Media header field, the previous early media authorization remains unchanged." _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
