[Sip-implementors] RE: [Sip] question about stateful proxy and TCP

[Jonathan Rosenberg]

http://www.cs.columbia.edu/sip/faq/cache/87.html   --- Jonathan D. Rosenberg, Ph.D.                72 Eagle Rock Ave. Chief Scientist                             First Floor dynamicsoft                                 East Hanover, NJ 07936 [EMAIL PROTECTED]                     FAX:   (973) 952-5050 http://www.jdrosen.net                      PHONE: (973) 952-5000 http://www.dynamicsoft.com   -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, December 03, 2001 12:35 AM To: [EMAIL PROTECTED] Subject: [Sip] question about stateful proxy and TCP Why we must us stateful proxy server when the transport layer's protocol is TCP?       thank u     shanxue.chen