Connectrix B-Series：使用 Telnet 查驗交換器與外部裝置間的連線能力
Summary: 如果 ping 已停用，使用者可使用 telnet 驗證交換器與外部伺服器的連線能力。
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Instructions
- 使用根登入交換器
- 執行 telnet 命令：
語法：
"telnet <IP ADDRESS OF SERVER > <PORT>"
執行 telnet 以驗證使用連接埠 443 的伺服器連線是否可用範例：
- 已成功連接：
root> telnet 10.1x.1x.1xx 443 Trying 10.1x.1x.1xx... Connected to 10.1x.1x.1xx. Escape character is '^]'. ^] telnet> close Connection closed.
- 連線遭拒：
root>telnet 1.x.x.0.1 443 Trying 1x.0.0.1... telnet: Unable to connect to remote host: Connection refused
Additional Information
注意：在較舊的交換器機型和 FOS 上無法使用 telnet 命令。
注意：若為 9.1.x 以上的交換器，使用者需要
serviceshell 停用從 Broadcom 以根帳戶身分執行這些命令的存取。
Affected Products
Brocade, Connectrix B-Series Hardware, Connectrix B-Series SoftwareArticle Properties
Article Number: 000203714
Article Type: How To
Last Modified: 11 Jun 2025
Version: 4
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