MSN chat with you through step by step breakdown easier

not for voice, video exchange


This is because the firewall is disabled the MSN network of voice, video and file transfer using the port, whether individuals or local area network users are vulnerable to this problem. File transfer to use to TCP ports 6891 ~ 6900, while voice and video communication to use the 5004 - 65535 UDP ports, if you want normal use, will have to open more ports.

writer Skynet firewall, for example, how to open more ports on the local. In the "Custom IP rules" window, click the "Add Rule" button to create a new "open voice and video ports" rule, the rule "name" field enter "open voice and video ports", "packet direction" choice "receive or send," "the other IP address" as "any address", then switch to the box in the protocol "UDP", enter the port range from "5004" to "65535", then "when the meet the above conditions "column select" access "and finally click" OK "button, thus opening up the voice and video communication needs of the port.

open method of file transfer port is similar, the difference is file transfer port using TCP protocol, in the new IP rules must pay attention to in the agreement box, select TCP, and then enter from the "6891" to "6900" can be.