vagrant安装好后默认使用vagrant账号登陆，目前修改了vagrant用户为www，开启sshd登陆.其中修改配置：

Vagrant.configure(2) do |config| ... ... config.ssh.username = "www" config.ssh.password = "www" config.ssh.host = '192.168.200.100' config.ssh.port = "22" end

使用vagrant up启动机器后报错：

==> default: Waiting for machine to boot. This may take a few minutes... default: SSH address: 192.168.200.100:22 default: SSH username: www default: SSH auth method: password default: Warning: Connection timeout. Retrying... default: Warning: Connection refused. Retrying... default: default: Inserting generated public key within guest... default: Removing insecure key from the guest if it's present... default: Key inserted! Disconnecting and reconnecting using new SSH key... ==> default: Machine booted and ready! ==> default: Checking for guest additions in VM... default: The guest additions on this VM do not match the installed version of

机器启动成功，但smb目录没有挂载到虚拟机中，另外每次vagrant ssh进入机器都需要输入密码。估计是配置问题，求拜各路大神帮忙！！！