Putty Connection Slow Solution

Yesterday, because of the reload of the win8.1, resulting in the previous period of time to learn the Linux virtual machine to reinstall, simply re-install.

Beginning in all order, follow the teacher's steps, set up the IP after the remote control, open putty is dead or alive connection is not on the virtual machine.

Next on a variety of Baidu, off the firewall, re-install SSH services, all kinds of tossing, the result still host and virtual machine can not ping each other ...

During the trial of virtual machine only-host, you can ping each other normally, but not on the net ...

Then think of the network card can be changed to NAT mode, hurriedly a try, ouch, this time finally pass.

Back to think, re-install the system when I also replaced the home router, do not know is not the reason for the router, ah, it seems that my current knowledge can not understand, anyway can use it first, do not die knock.

After switching to NAT mode with Putty landing very slow to appear password entry, the group classmate Khitans:

1. Add the IP and hostname of this machine to the/etc/hosts file.

2. Modify or add Usedns=no in/etc/ssh/sshd_config.

3. Comment out the IP lines that are not used in/etc/resolv.fong.

4. Modify the hosts in/etc/nsswitch_conf to Hosts:files.

5.authentication gssapi-with-mic A problem may also occur in the/etc/ssh/sshd_config file, modify Gssapiauthentication No. /etc/init.d/sshd Restart Restart the sshd process for the configuration to take effect.

After modifying the first 4, finally seconds out the password entry. It took 3 hours to solve the problem finally .....

Putty Connection Slow Solution