远程通信网服务telnet service 远程计算机访问通信服务 rcacs remote computer access communication service ..
双语例句
1
To start with, you need a server offering a service on a specific port; for example, the Telnetservice listening on port 23.
要开始连接，您需要有一个在特定端口提供服务的服务器；例如，在端口23侦听的Telnet服务。
2
If a valid route exists to the host, and it's responding to pings but the application service is failing to respond, then you can check connectivity to the relevant ports using Telnet.
This script does not require input, but if it did, standard input on the originating machine would be passed to the script. Telnet provides an easy way to connect to any service