When one runs a packet sniffer on a workstation, that workstation's network card goes into which mode .
a. interactive
b. routing
c. promiscuous
d. open
What is the command to start a service in Windows from command line?
what is ppl
Define mac addresses?
True/Flase: Secondary DNS servers can not be authoritative for any domains .
Define rsa algorithm?
You have a Class C network. You have subntted it into 6 subnets. What is the subnet mask ?
Which of the following services are provided by the presentation layer? (Choose all that apply) a. DNA SCP b. EBCDIC to ASCII c. JPEG d. MIDI e. MPEG f. NFS g. PICT h. QuickTime i. RPC j. SQL k. TIFF l. X Windows
Consider the IP address 128.252.144.84. What is the network id and what is the node id ? assume classful networking. a. 0.0.0.0 and 128.252.144.84 b. 128.0.0.0 and 252.144.84 c. 128.252.0.0 and 144.84 d. 128.252.144.0 and 84
Explain one basic requirement for establishing vlans?
Which protocol is used typically within an AS ?
Which host - delivers mail between domains.
How does a DNS server find the actual root servers ?