Win7 SSH Secure connect Ubuntu: Server responded "Algorithm negotiation failed"

# 修改ssh的配置文件vim /etc/ssh/sshd_config# 允许root用户登录，将“PermitRootLogin without-password”更改为PermitRootLogin yes

# 修改ssh的配置文件vim /etc/ssh/sshd_config# 允许root用户登录，将“PermitRootLogin without-password”更改为PermitRootLogin yes# 在配置文件中添加如下内容(除了第三条的最后一个是灰色加紫色，其他的是蓝色，如果是灰色说明不对！)Ciphers aes128-cbc,aes192-cbc,aes256-cbc,aes128-ctr,aes192-ctr,aes256-ctr,3des-cbc,arcfour128,arcfour256,arcfour,blowfish-cbc,cast128-cbcMACs hmac-md5,hmac-sha1,[e-mail],hmac-ripemd160,hmac-sha1-96,hmac-md5-96KexAlgorithms diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group-exchange-sha256,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group1-sha1,[e-mail]

重启sshd服务后，即可正常连接:
sudo /etc/init.d/ssh restart