CentOS solves the problem of slow connection through Putty

  
                  

The installation system uses CentOS6.5. After installation, every time I use PUTTY to log in, I found that it has been waiting for a long time. After searching through the Internet, I found that the connection is slow due to the CENTOS security mechanism.

The solution is as follows; Br>

vim /etc/ssh/sshd_config

GSSAPIAuthentication no The Generic Security Service Application Interface (GSSAPI) is an application interface for programs to access security services. Turn this off.

Then service sshd restart will be fine

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