icq的大問題
 

為什麼icq有時能直接傳檔案給對方，有時又不能傳呢
會出現can't establish direct connection
為什麼為什麼為什麼，誰能告訴我

以下摘自ICQ官方的help：

Q.
When trying to send a file, ICQ gives me a "Can't Establish Direct Connection" error message, what can I do?

A.
Note that the file transfer uses a direct peer-to-peer connection. There are many reasons why this sort of connection may fail, including:
The path between the two computers is incorrect.
A failure in one of the routers between you and the other party.
A firewall from your end or the other end that disrupts the connection.
You may wish to check if either party's connection is restricted by a firewall. For more information on firewalls, refer to our Firewall Center

ICQ官方的help有點官僚心態，怎麼不提ICQ官方伺服器有時故障............
（此時可改用V2Communicator
Yahoo!Messenger
MSN Messenger ）







另外，貴公司或機關的網管人員，有時
會擋住ICQ直接傳檔案，
若你是學生，請洽貴校計中...............
貴公司網管人員若回答這是上頭政策，你再看看ICQ官方的的防火牆中心
http://www.icq.com/icqtour/firewall/index.html