Authentication token is no longer valid new one required
Authentication token is no longer valid new one required whenever we type crontab -l command...
Author: ARK
Create multiple users with single command
Create multiple users using shell script, if you get an requirement to create users you...
Scheduling Cronjobs with Multiple Examples
The software utility crontab will help in scheduling cronjobs for maintenance activities, automating regular boring...
crontab Linux / Unix with examples
The crontab is a list of commands that you want to run on a regular...
Zimbra mail server installation and configuration RHEL7 / Centos 7
Zimbra mail server is an free email server for open source users, which will provide...
Configuring MAC binding in DHCP Server
configuring MAC binding in DHCP server means permanently assigning static Internet protocol (IP) to the...
DHCP server installation and configuration Linux
DHCP server : Dynamic host configuration protocol is a Client/Server protocol which will automatically provide...
Master DNS Configuration Linux Step by Step
master DNS, Domain name system. DNS major role is to convert human readable domain names...
PXE Boot server configuration step by step Guide
Preboot execution Environment (PXE Boot, sometimes pronounced as pixie) specification describes a standardized client-server environment...
LDAP client configuration with autofs home directories
openLDAP Server installation and configuration step by step guide LDAP client. Autofs is an excellent feature/service...
openLDAP server installation and configuration step by step – RHEL7
openLDAP directory service is based on a client-server model. LDAP transferred “Lightweight directory access protocol”...
RHEL7 how to configure NIC Teaming as Active Backup (Failover)
The Linux NIC teaming driver provides a method for aggregating multiple network interfaces into a...
