!!! [Migrating From NIS To LDAP|MigratingFromNISToLDAP]

!!! [LDAP for Linux and Unix Clients]
Some information and experiences we have had when using [LDAP for Linux and Unix Clients].

! [Unix Linux Command Tricks|Unix Linux CommandLine Tricks]

! [Editing Text Files (vi)|Using Vi To Edit Text Files]

! [Name Service Switch|Name Service Switch]

! [Pluggable Authentication Modules (PAM)|Pluggable Authentication Modules]

! [PAM LDAP Schema Modifications|PAMSchemaModifications]

! [Password Expiration Script|[PasswordExpirationScript]

![XEN]

ldap.conf

! [Linux Files and File Permissions]
Some information on how [Linux Files and File Permissions] work and how to change them.

![Checking the Log File for Invalid SSH Connection Attempts|http://www.novell.com/coolsolutions/tip/18080.html]
To see how often the 25 most offensive IP addresses try, do the following:
{{{
grep "Invalid user" /var/log/messages|awk '{print $NF}' | sort|uniq -c|sort -nr|head -n 25
}}}![Novell Privileged User Manager] 

!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]