System that stores mailboxes in local /var/mail is called what type of server ?
Which layer deals with i) file system transfer ii) ii) virtual terminals emulation iii) interprocess communication. a. Application b. Presentation c. Session d. Transport
Tell me which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?
Which layer does: flow control, windowing, error recovery ? a. data-link b. network c. transport d. session
Which 2 kinds of DNS servers can never be authoritative over any domain ?
when a computer is restart,it will not show startup screen and instead a Beep sound is continuosly appearing,what could be the reason and there are important files and folders present in the system.what should be needed to do to bring the system to its normal state?
where does dhcptab reside ?
In the nsswitch.conf file what does the following entry mean ? NOTFOUND=continue
how to configure ras in router 2600
OSI Stands for:
What does a "preamble" consist of ? a. all 0s b. all 1s c. a 1 in the beginning and rest 0s d. alternating 0s and 1s
Which topology is like the star topology except output node connects to the input of the next node.
Which command would shutdown the sendmail daemon ?