> Is there any way to hide the User Agent header in SIP? > User-Agent: xxxx
I'm not sure at what level you want to hide it. It is an optional header; thus you don't need to include it. Additionally see RFC 3261 section 20.41 concerning security exposure and making configurable. RFC 3323 section 4.1 discusses not including User-Agent. Section 5.3 discusses the header being removed by a privacy service. _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors