ssh 连接失败， ssh_exchange_identification: read: Connection reset by peer
Bramble 2017-04-09 10:23:00 +08:00 5827 次点击这是一个创建于 3173 天前的主题，其中的信息可能已经有所发展或是发生改变。
最近在寝室用 wifi 连实验室服务器出现了问题。错误提示是 ssh_exchange_identificaton: read: Connection reset by peer 。但是用手机开热点后，能成功连接。在网上看了很多资料也不知道具体是什么原因，想请教一下这个问题该怎么解决。
连接的错误消息，我都不确定问题是出在本地客户端还是远程服务器上。
ssh -v myname@server OpenSSH_6.9p1, LibreSSL 2.1.8 debug1: Reading configuration data /Users/xu/.ssh/config debug1: Reading configuration data /etc/ssh/ssh_config debug1: /etc/ssh/ssh_config line 21: Applying options for * debug1: Connecting to server port 22. debug1: Connection established. debug1: identity file /Users/xu/.ssh/id_rsa type 1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_rsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_dsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_dsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_ecdsa type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_ecdsa-cert type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_ed25519 type -1 debug1: key_load_public: No such file or directory debug1: identity file /Users/xu/.ssh/id_ed25519-cert type -1 debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_6.9 ssh_exchange_identification: read: Connection reset by peer 查资料的时候发现好像和 hosts.deny 和 hosts.allow 这两个文件也有关系
> cat /etc/hosts.allow ALL: 192.168.4.0/255.255.255.0 ALL: 127.0.0.0/255.0.0.0 sshd: 192.168.4.0/255.255.255.0 sshd: 192.168.1.0/255.255.255.0 sshd: 133.9.0.0/255.255.0.0 sshd: .jp sshd: 114.255.218.0/255.255.255.0 rcpbind: 192.168.4.0/255.255.255.0 > cat /etc/hosts.deny ALL:ALL 目前尚无回复
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