Linux under SSH remote connection slow resolution

Source: Internet
Author: User


System Centos7.2


Workaround:

1. Edit the "/etc/ssh/sshd_config" file to resolve the DNS, gssapiauthentication comments


[Email protected] ~]# Vim/etc/ssh/sshd_config

Usedns Disabling DNS Resolution

Gssapiauthentication using Kerberos Authentication


Usedns Nogssapiauthentication No


[[Email protected] ~]# service sshd restart


2. Add host Information

[Email protected] ~]# vim/etc/hosts

10.0.0.21 Compute


3. Debug with "Ssh-v IP address"





This article is from the "Rslinux" blog, make sure to keep this source http://readshlinux.blog.51cto.com/9322509/1758532

Linux under SSH remote connection slow resolution

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