How long does an entry stay in the arp table by default ?
Define nic?
Explain the difference between straight-through and crossover cable?
Which command allows you to monitor the routing requests that are not getting resolved from the routing table ?
Tell me what is the equivalent layer or layers of the tcp/ip application layer in terms of osi reference model?
Do you know what is the maximum segment length of a 100base-fx network?
The 802 standards committee divided the Data Link Layer of the OSI model into the ___ and ___ sublayers.
Name 4 kinds of DNS servers ?
Explain netstat?
in vcs, which network[private or public] channel bandwidth is high?
Your previous Network Administrator had subnneted your class C network into many subnets. Only info you have is that one of the IP range was 200.252.144.33 through 128.252.144.46. How many subnets did he make ? what was the mask ?
How do you shutdown the DHCP daemon ?
think about ur college network if three departments where there and and 25 computers in each departmentand if someone ask u to group the computer s,what will be ccriteria to do that.