What IP network addresses are set-aside for class B (for private use)?
a. 128.0.0.0 (mask 255.255.0.0)
b. 128.252.0.0 (mask 255.255.0.0)
c. 172.16.0.0 (mask 255.240.0.0)
d. 172.16.0.0 (mask 255.255.0.0)
e. 172.240.0.0 (mask 255.255.0.0)
PPP supports which of the following features? a. encryption b. login c. password d. error correction
Which layer begins the process of creating packets?
Define tunnel mode?
how to add a new host to DNS?
Which file is used to identify and register the reserved port numbers, services, and protocols for the Internet. (well know ports)
Explain routers?
What is the BOOT P protocol used for, where might you find it in windows network infrastructure?
What are the different states of STP?
what is L1 and L2 support
12 Answers Banking, Cognizant, Computronics, CSC, Goldman Sachs, HCL, HP, L&T, Orange, Wipro,
what is difference between cisco switch and other vendor switch?
Which command will delete the route to the network 128.251.0.0 via 128.144.1.254 ?
difference between layer3 switch and router