Protocols List -> Yahoo!
Yahoo! ports range, how to block Yahoo! in network?
|Support:||WFilter zh.4.0, WFilter en.4.0, WFilter Free 1.0|
|Yahoo! Messenger is a advertisement-supported proprietary instant messaging client and associated protocol provided by Yahoo!.|
This protocol is official supported and installed by default.
|200 characters remaining.|
Yahoo! uses TCP protocol for communication.
TCP traffic analysis
Remote tcp port(s): 5050.
HTTP traffic analysis
HTTP traffic is found in Yahoo!'s traffic.
Host(s) being connected(regular expression): ^httpvcsd+.msg.yahoo.com, .*.msg.yahoo..