Which layers of the OSI model are managed by a network protocol such as TCP/IP? (check all that apply)
a. Transport
b. Physical
c. Network
d. Presentation
What is the requirement of Subnet Mast in IP addressing ?
Explain how to identify the ip class of a given ip address?
Tell me what advantages does fiber optics have over other media?
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
ATM uses howmany bytes long cells.
what mean this error The Instruction at "0x7c8396d0" referenced memory at "0x00000014" , The memory could not be "read"
Name the 3 IEEE protocols at the Physical Layer:
What does the MAC sublayer of the Data Link Layer do ? (choose all that apply) a. builds frames b. checks to see that nothing got damaged in transit by CRC c. determines "which machine goes first on the wire" d. provides path to the destination host e. Gets data on and off the wire
Class D IP address range an its use? a. 192-223, broadcast b. 224-239, multicast c. 224-255, broadcast d. 192-255, multicast
Q1: What is RAS ? is RAS and VPN the same ? Q2: How do i determine that my computer is connected to the right network and is getting a valid ip ?
What is the most popular internetworking protocol?
Where would you find DHCP information about supported network 128.251.144.0 ?