请教高手有关视屏问题

来源: 于 2005-08-06 18:41:53 [旧帖] [给我悄悄话] 本文已被阅读：次

开视屏的时候,总是说"Sorry, you appear to be behind a firewall and are currently unable to use the Yahoo! Webcam service"这么一句话,我该怎么设置?