Linux administrator Interview? these top linux interview questions and answers for experienced are for you only..
Q. Explain inbuilt firewalls in Linux?
A. IP Tables -
Selinux -
TCPwrappers.
Q. What command to Execute disable IPTables permanently in Linux?
A. #iptables -F
Service iptables save.
TipLinux top 20 Linux interview questiosn and answers - as server operating system using for secure server environment
Q. What is command to check selinux status ?
A. getenforce
Q. What is LDAP?
A. The Lightweight Directory Access Protocol (LDAP) is a set of open protocols used to access centrally stored information over a network.