Which layer does: flow control, windowing, error recovery ?
a. data-link
b. network
c. transport
d. session
The first octet of the IP address of a Class A host must be between __ and __
Which port is reserved for FTP ?
Which topology is like the star topology except output node connects to the input of the next node.
What is the scope of linux administration. If i start a from scratch will I get a linux administrator job. I have 5 and half years of different experience which is tech support exp... If any can give me appropriate suggestions and feed back
Do you know what is the maximum segment length of a 100base-fx network?
Why we are going to RSTP?
what is MBR and how will u clear this ?
Host A is connected to Router B. Router B is connected to Router C. Router is connected to Host D. How many hops away is Host D from Host A ?
Which layer of the OSI model defines how cable is attached to a network adapter card?
What will the command "showmount -e" do?
What does a secondary dhcp server do when the primary server is unable to respond ?
Which layer does "timing" ? a. Physical b. MAC sublayer c. LLC sublayer d. Network Layer e. transport layer