Which 2 kinds of DNS servers can never be authoritative over any domain ?
Name the 3 IEEE protocols at the Physical Layer:
how to switch off the system with the hellp of other system
Explain backbone network?
Is there any website? Which can theft or watch any system or computer hardware drives(memory)while they are accessing Internet.If it is avilable what is it? Please answer me.Advance thanks
Describe one advantage of mesh topology?
Which file serves as the configuration file for sendmail ?
how do u scan the client machine from server (AVG, McAfee & NAV)?
System that stores mailboxes in local /var/mail is called what type of server ?
How we configure Multipal Name Hosting (DNS) with Single WAN IP or Live IP?
What is DTE and DCE in terms of Router Configuration and what is the purpose of DTE and DCE differentiate?
What is MSTP ?
Which port is reserved for FTP ?