# 使用 VPN 仍無法進入伺服器

當您設置好 VPN 環境仍無法進入伺服器，可能是由以下原因導致：

* 請確保 IP 地址及端口號輸入正確：如：26.65.142.83:8211 (格式：`IP地址:端口號`)
* 防火牆阻擋網路連線：嘗試關閉伺服器端作業系統的防火牆：
  * 將作業系統的防火牆關閉 (較不推薦，有安全疑慮)。
  * 使用腳本 (感謝 LilaS 大大)：[玩家加入伺服器連線超時](/palserver-gui/install/an-zhuang.md)。
* VPN 網路連接問題 (亮藍燈)：VPN 連線可能會發生亮藍燈問題導致無法連線，可以考慮用 [IP 直接連線](/palserver-gui/install/jian-li-si-fu-qi-lian-xian/shi-yong-ip-zhi-jie-lian-xian.md)或參考 [巴哈上的解決方案](https://home.gamer.com.tw/creationDetail.php?sn=4447589)。


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