What does CIDR stand for ?
How many DHCP IP address pools are supported ?
ATM uses howmany bytes long cells.
Explain how traceroute, ping, and tcpdump work and what they are used for?
Explain the role of ieee in computer networking?
How many wires does an RJ-45 cable have ?
Your class C network has been subnet-ed. Mask for the new subnets is 255.255.255.224. How many subnets and how many nodes per subnet can you have ?
What is the most popular internetworking protocol?
You want sendmail to attempt to re-deliver previously undelivered mail (e.g. the receving mail server was down) every 30 minutes. Which option and value would you use with the sendmail deamon ?
difference between layer3 switch and router
How a switch will behave for a mcast packet if Snooping is not enabled
Explain private ip address?
How do you manage multiple concurrent high level projects?