VU CS-610 Online Test Preparation

CS-610 Final Term Exams Preparation Virtual University

Sr. #	Questions	Answers Choice
1	UDP and TCP are both_________ layer protocols	Physical Data link Network Transport
2	________ places the boundary between the second and third octets	Class A Class <b>B</b> Class C Class D
3	________ of TCP/IP layering model, corresponds to basic network hardware.	Physical Layer Network Interface Layer Internet Layer Transport Layer
4	ATM assigns each VC a _____________ identifier that is divided two parts to produce a hierarchy	21-bit 22-bit 23-bit 24-bit
5	________ is used for typical data applications (where the data rate may be unknown and bursty) and allows use of whatever bandwidth is available at a given time.	Constant Bit Rate (CBR) service Variable Bit Rate (VBR) service Available Bit Rate (ABR) service None of the given
6	A Bridge can _______	Filter a frame Forward a frame Extend a LAN Do all the
7	A system with redundant bridges might have a problem with_______ in the system.	Loop Filters Spanning Trees All given choices
8	An interface for thin Ethernet must have an ____________ connector, and must enerate signals according to the_____________ specification.	RJ-45, 10 Base T RJ-45, 10 Base 5 BNC, 10 Base 2 BNC, 10 Base T
9	A ---------- Relies on the hardware manufacturer to assign a unique physical address to each network interface.	Static addressing scheme Configurable addressing scheme Dynamic addressing scheme None of the given