[英]Setting up ssh to connect from a mac (osx 10.9.x) to an ubuntu server (14.04.1)
When I try to ssh into my ubuntu server from my mac (ssh ip address), I get the following error: Permission denied (publickey). 当我尝试从Mac(SSH IP地址)SSH进入ubuntu服务器时,出现以下错误:权限被拒绝(公钥)。 I would like to connect via ssh through password or keys, whichever can get the job done. 我想通过ssh通过密码或密钥进行连接,无论哪种方法都能完成工作。 Thanks for the help :) 谢谢您的帮助 :)
The file I modified is /etc/ssh/sshd_config: 我修改的文件是/ etc / ssh / sshd_config:
# Package generated configuration file
# See the sshd_config(5) manpage for details
# What ports, IPs and protocols we listen for
Port 22
# Use these options to restrict which interfaces/protocols sshd will bind to
#ListenAddress ::
#ListenAddress 0.0.0.0
Protocol 2
# HostKeys for protocol version 2
HostKey /etc/ssh/ssh_host_rsa_key
HostKey /etc/ssh/ssh_host_dsa_key
HostKey /etc/ssh/ssh_host_ecdsa_key
HostKey /etc/ssh/ssh_host_ed25519_key
#Privilege Separation is turned on for security
UsePrivilegeSeparation yes
# Lifetime and size of ephemeral version 1 server key
KeyRegenerationInterval 3600
ServerKeyBits 1024
# Logging
SyslogFacility AUTH
LogLevel VERBOSE
# Authentication:
LoginGraceTime 120
#PermitRootLogin without-password
PermitRootLogin yes
StrictModes yes
RSAAuthentication yes
PubkeyAuthentication yes
#AuthorizedKeysFile %h/.ssh/authorized_keys
# Don't read the user's ~/.rhosts and ~/.shosts files
IgnoreRhosts yes
# For this to work you will also need host keys in /etc/ssh_known_hosts
RhostsRSAAuthentication no
# similar for protocol version 2
HostbasedAuthentication no
# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
#IgnoreUserKnownHosts yes
# To enable empty passwords, change to yes (NOT RECOMMENDED)
PermitEmptyPasswords no
# Change to yes to enable challenge-response passwords (beware issues with
# some PAM modules and threads)
ChallengeResponseAuthentication no
# Change to no to disable tunnelled clear text passwords
PasswordAuthentication yes
# Kerberos options
#KerberosAuthentication no
#KerberosGetAFSToken no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
# GSSAPI options
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
X11Forwarding yes
X11DisplayOffset 10
PrintMotd no
PrintLastLog yes
TCPKeepAlive yes
#UseLogin no
#MaxStartups 10:30:60
#Banner /etc/issue.net
# Allow client to pass locale environment variables
AcceptEnv LANG LC_*
Subsystem sftp /usr/lib/openssh/sftp-server
# Set this to 'yes' to enable PAM authentication, account processing,
# and session processing. If this is enabled, PAM authentication will
# be allowed through the ChallengeResponseAuthentication and
# PasswordAuthentication. Depending on your PAM configuration,
# PAM authentication via ChallengeResponseAuthentication may bypass
# the setting of "PermitRootLogin without-password".
# If you just want the PAM account and session checks to run without
# PAM authentication, then enable this but set PasswordAuthentication
# and ChallengeResponseAuthentication to 'no'.
UsePAM yes
#AllowTcpForwarding no
#X11Forwarding no
您应该为ubuntu安装一些防火墙软件,然后对要进行通信的端口进行身份验证。如果需要图形化版本,可以使用gufw。
When using ssh from a mac you must specify the username at which you are trying to log in. 从Mac使用ssh时,必须指定尝试登录时使用的用户名 。
So if your username on your ubuntu server is user and your ip is 10.0.0.1 then you would do: 因此,如果您在ubuntu服务器上的用户名是user,并且IP是10.0.0.1,则可以这样做:
ssh user@10.0.0.1
It will prompt you for your ubuntu password. 它将提示您输入ubuntu密码。
Type it, hit enter. 输入它,按回车。
You should be logged in to your ubuntu server now. 您应该立即登录到ubuntu服务器。
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