当我尝试从 Mac 通过 SSH 连接到远程桌面时，收到以下错误消息：
$ ssh -vvvv john@dev-dsk-john.com
OpenSSH_7.4p1, LibreSSL 2.5.0
debug1: Reading configuration data /Users/john/.ssh/config
debug1: /Users/john/.ssh/config line 26: Applying options for *
debug1: /Users/john/.ssh/config line 40: Applying options for dev-dsk*.amazon.com
debug1: /Users/john/.ssh/config line 165: Applying options for *.us-east-*.amazon.com
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: auto-mux: Trying existing master
debug1: Control socket "/tmp/ssh_mux_dev-dsk-john.com_22_john" does not exist
debug2: resolving "dev-dsk-john.com" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to dev-dsk-john.com [10.1.133.160] port 22.
debug1: connect to address 10.1.1.1 port …ssh ×1