联接远程的 X 服务器

转自Debian参考手册

9.4.8 联接远程的 X 服务器 – `ssh`

使用 ssh 可以在本地主机和远程应用服务器之间建立一个安全的连接通道。

如果不想每次执行相同的命令行选项，可在远程主机的 /etc/ssh/sshd_config 文件中，打开 X11Forwarding 和 AllowTcpForwarding 选项。

启动本地主机的 X 服务器。

在本地主机上开一个 xterm 进程。

运行 ssh 建立与远程站点的连接。

     localname @ localhost $ ssh -q -X -l loginname remotehost.domain
    Password:
    .....

在远程站点上运行 X 应用程序命令。
```
     loginname @ remotehost $ gimp &
```

该连接方式使得远程 X 客户机上的屏幕输出，看上去就好象是通过本地 UNIX 域套接字的方式连接到服务器的客户机输出。

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