直到最近，我才能SSH进入我的流浪汉机器没有任何问题。但是现在：无法SSH进入流浪客户
$ ssh -vvv [email protected] -p 2222 OpenSSH_7.2p2 Ubuntu-4ubuntu2.1, OpenSSL 1.0.2g 1 Mar 2016 debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 19: Applying options for * debug2: resolving "127.0.0.1" port 2222 debug2: ssh_connect_direct: needpriv 0 debug1: Connecting to 127.0.0.1 [127.0.0.1] port 2222. debug1: Connection established. debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_rsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_rsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_dsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_dsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_ecdsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_ecdsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_ed25519 type -1 debug1: key_load_public: No such file or directory debug1: identity file /home/user1/.ssh/id_ed25519-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.1 ssh_exchange_identification: read: Connection reset by peer
我在来宾检查/etc/hosts.allow和/etc/hosts.deny。空空如也。我几乎可以肯定，这与某人重写/etc/resolv.conf的内容有关。现在的内容是： nameserver 8.8.8.8 nameserver 8.8.4.4 网络似乎没有问题，我可以ping通google.com，但不能在客户端，我不能。但是，通往Vagrant机器的SSH不再有效。有任何想法吗？
你在服务器日志中看到什么错误？ – Jakuje
我不确定我在寻找合适的人。我做了'tail -f/var/log/audit/audit.log'和'tail -f/var/log/secure'，但是当我尝试SSH进入机器时什么都看不到。 – Johnny