What will the command "lpstat -lp fred" do ?
Answer / indu
show detailed configuration report on printer fred.
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Which protocol does "ping" use ?
Which script reads the /etc/hostname.xxx(interface) to bring up interfaces ?
What is spoofing? a. Where a packets claims its source to be other that what its source really is. b. Same as "denial of service" attacks c. Where a machine continually pings another machine d. Where certain broadcasts are passed through a router
What is the difference between linux server and solaris server?
what is ads? main advantages ads?
Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.248. How many subnets and how many nodes per subnet can you have ? a. 30, 6 b. 30, 7 c. 62, 2 d. 62, 6 e. 62, 7
Which layer of the OSI model provides synchronization between user tasks by placing checkpoints in the data stream?
Describe a case where you have used these tools to troubleshoot?
What connectivity device works at the physical layer of the OSI model? a. repeater b. bridge c. router d. gateway e. brouter
Give some private network addresses examples?
True/False: nfsd and mountd are both RPC-based.
You try "ping server1" and you get "host not reachable.." . Why ?