以下为sshd配置信息
root@freebsd:/etc/ssh # cd /etc/ssh/
root@freebsd:/etc/ssh # egrep -v '^$|^#' sshd_config
PermitRootLogin yes #允许root远程登录
MaxAuthTries 6000 #认证次数
PubkeyAuthentication no #禁用公钥
PermitEmptyPasswords no #禁用空密码
UsePAM no #禁止使用PAM
UseDNS no #禁止使用DNS
Subsystem sftp /usr/libexec/sftp-server #远程ftp
AllowTcpForwarding yes #允许tcp连接
PasswordAuthentication yes #开启密码验证
AllowUsers root #允许root登录
重启sshd服务
root@freebsd:/etc/ssh # /etc/rc.d/sshd restart
Performing sanity check on sshd configuration.
Stopping sshd.
Waiting for PIDS: 5717.
Performing sanity check on sshd configuration.
Starting sshd.
登录成功
[C:~]$ ssh root@192.168.148.40
Connecting to 192.168.148.40:22...
Connection established.
To escape to local shell, press 'Ctrl+Alt+]'.
WARNING! The remote SSH server rejected X11 forwarding request.
Last login: Wed Nov 27 23:12:24 2019 from 192.168.148.2
FreeBSD 12.0-RELEASE r341666 GENERIC
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