> We have encountered a problem in which the URI in the > contact header is being encrypted by the proxy. Further > requests are unable to reach the destination. > Is there any spec which tells about the encryption > of contact header?
Yes; however as far as I know, they just mention that it MAY, SHOULD, or MUST be done for privacy or security reasons. Thus the encrypted contact is either serving the intended purpose or the proxy may have a configuration or software issue. Talk to the proxy vendor or service provider. <snip> > Can anyone tell what is the "encoded-parm" parameter > in the contact header? Since it isn't registered (or made visible) within IANA, I assume that it is a proprietary parameter since search results didn't include any IETF drafts. http://www.iana.org/assignments/sip-parameters _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
