Which script starts the in.named daemon ?
Which command identifies all RPC services on a host called server ?
how to switch off the system with the hellp of other system
Which command causes in.named to take a snapshot of its in-memory cached data.
Which command will take your machine back to a "blank" state? It will not know its own name/IP or any other machines in the network ?
Describe vpn?
Which port is reserved for telnet ?
What is looping and how switching loops are avoided at L2 level?
Tell me what happens when you use cables longer than the prescribed length?
You have a class B subnet (128.252.0.0). You want to divide it into 2 subnets. What will the ranges of IPs?
How do you use a routing table and for what?
What does the ping 192.168.0.1 -l 1000 -n 100 command do?
List 4 conditions that can be specified in the nsswitch.conf file?