Looking for logging into the Nis Permission Denied site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Nis Permission Denied site. After that you can login as usual with your login credentials.
https://www.linuxquestions.org/questions/linux-networking-3/nis-failed-for-one-user-on-one-nis-client-strange-problem-resolved-759693/
https://it.toolbox.com/question/nis-works-but-i-cant-log-in-021803
https://it.toolbox.com/question/password-r-nis-username-on-nis-client-permission-denied-082508
https://ubuntuforums.org/showthread.php?t=1404278
http://www.linuxforums.org/forum/ubuntu-linux/157650-solved-permission-denied-nis-users.html
https://serverfault.com/questions/561724/root-denied-login-if-networking-down-on-nis-yp-environment
https://serverfault.com/questions/501606/possible-to-deny-all-nis-users-from-logging-in-over-ssh
https://superuser.com/questions/543626/ssh-permission-denied-on-correct-password-authentication
https://www.unix.com/solaris/14023-problem-changing-password-nis.html
https://www.redhat.com/archives/pam-list/2007-June/msg00023.html
https://www.centos.org/forums/viewtopic.php?t=58758
http://www.lazysystemadmin.com/2010/01/solution-permission-denied-error-while.html
https://forums.fedoraforum.org/showthread.php?28468-Cant-login-with-new-nis-server