Question # 13 of 15 ( Start time: 01:07:43 AM ) ATM header is about the________________of the cell.
Select correct option:
15%
10% page 66
20%
5%
Question # 6 of 15 ( Start time: 01 01 20 AM ) Jitter is significance for ______________
Select correct option:
Voice
Video
Data
Al of above page 66
Question #15 of 15 ( Start time: 01 09:10 AM ) How many methods exist for building routing table?
Select correct option
1
2 page
3 4
The process of forwarding the packets of information is called routing
Question # 7 of 15 (Start time 01:02:12 AM )
The routing table contains information about the _____________ immediately around it
Select correct option:
Topology of the network
Destination page 58
Both of the above
None of the above
Question # 1 of 15 ( Start time: 12:56:42 AM Asynchronous Transfer Mode uses the concept of ______________
Select correct option:
Connection-less networking
Connection-oriented networking page 66
Question # 14 of 15 (Start time: 01 08:27 AM)
Which of the following statement is true regarding ATM?
Select correct option:
It is a single technology for voice, video and data
It has low jitter and high capacity
It uses fixed size.small cels. 48 octet's data
All of the above page 65
Question tt 12 of 15 ( Start time 01 06 17 AM )
A ____ can forward or block messages based on the information in the message itself
Select correct option
Message digest
Proxy firewall
Packet filter firewall not found in handouts
Private key
You can use an IP packet filter firewall to create a set of rules that either discards or accepts traffic over a network connection.(Source to confirm http://publib.boulder.ibm.com/infocenter/powersys/v3r1m5/index.jsp?topic=/ipha5/packetfilterfirewall.htm)
Question # 3 of 15 ( Start time: 12:58:44 AM ) Transmission media are usually categorized as
Select correct option:
Guided or unguided
Fixed or unfixed
Determinate or indeterminate
Metallic or nonmetallic
Question # 2 of 15 ( Start time: 12:58:01 AM ) Which of the following is not a guided medium?
Select correct option:
Twisted-pair cable
Fiber-optic cable
Atmosphere
Coaxial Cable
Question tt 9 of 15 ( Start time: 01:03:53 AM ) Which multiplexing technique transmits digital signals?
Select correct option:
WDM
FDM
TDM
None of the above
Question # 4 of 15 ( Start time: 12:59:08 AM ) All destinations on same switch have same _________
Select correct option:
Router
Information
Next Hop page 58
None of the above
Question # 5 of 15 ( Start time: 01:00:05 AM ) Which of the following statement is true regarding Distance-Vector routing
Select correct option:
It is very simple to implement.
Packet switch updates its own routing table first. Page 64
It is used in RIP.
All of the above
Question # 11 of 15 ( Start time: 01:05:59 AM ) An exterior switch is one with which _______________
Select correct option:
Computers are attached page 59
No computer is attached
hubs are attached externally None of the above
Question # 10 of 15 ( Start time: 01:05:06 AM )
Frame relay is _______________________
Select correct option:
Connection oriented service page 64
Connectionless service It is typically ranges from 5Mbps to 1000Mbps. None of the above
Question # 8 of 15 ( Start time: 01:03:18 AM ) An interior switch is one with which ___________
Select correct option:
Computers are attached
No computer is attached page 59
Computers are attached internally None of the above
Question # 1 of 15 ( Start time: 01:35:17 PM ) Total Marks: 1
Which of the following is not a benefit of source independence?
Select correct option:
It allows fast and efficient routing.
Packet switch do not need to have complete information about all destinations
Network functions even if topology changes
None of the above
Question # 2 of 15 ( Start time: 01:36:12 PM ) Total Marks: 1
Which of the following statement regarding ATM is true?
Select correct option:
Connections in ATM are called virtual channels
The VC is identified by a 24-bit value formed from the VPI
Both (a) and (b)
None of the above
Question # 3 of 15 ( Start time: 01:36:57 PM ) Total Marks: 1
ATM header is about the ---------- of the cell.
Select correct option:
15%
10%
20%
5%
Question # 4 of 15 ( Start time: 01:37:06 PM ) Total Marks: 1
How many methods exist for computing routing table?
Select correct option:
5
4
3
2
Question # 5 of 15 ( Start time: 01:37:38 PM ) Total Marks: 1
Which of the following statement is true regarding Distance-vector routing?
Select correct option:
It is very simple to implement.
Packet switch updates its own routing table first.
It is used in RIP.
All of the above
Question # 6 of 15 ( Start time: 01:37:53 PM ) Total Marks: 1
Which one of the following is a property of static routing?
Select correct option:
It is inflexible
It is done at boot time
It has low network overload
All of the above
Question # 7 of 15 ( Start time: 01:38:17 PM ) Total Marks: 1
Asynchronous Transfer Mode uses the concept of --------------------.
Select correct option:
Connection-less networking
Connection-oriented networking
Question # 8 of 15 ( Start time: 01:38:28 PM ) Total Marks: 1
Which multiplexing technique shifts each signal to a different carrier frequency?
Select correct option:
TDM
FDM
Both a and b
None of the above
Question # 9 of 15 ( Start time: 01:39:39 PM ) Total Marks: 1
An interior switch is one with which ………………….
Select correct option:
Computers are attached
No computer is attached
Computers are attached internally
None of the above
Question # 10 of 15 ( Start time: 01:40:01 PM ) Total Marks: 1
LAN networks can not be extended to very larg networks because of the limmitations of...........
Select correct option:
area
distance
routers
technology
Question # 11 of 15 ( Start time: 01:41:12 PM ) Total Marks: 1
Which of the following statement is wrong regarding ATM?
Select correct option:
It is a single technology for voice, video and data
It has low jitter and high capacity.
It uses fixed size, small cells, 48 octet’s data
None of the above
Question # 12 of 15 ( Start time: 01:41:53 PM ) Total Marks: 1
Which one of the following is the responsibility of Djikstra’ algorithm?
Select correct option:
To compute the shortest path between two nodes
To extract next hop information from path information
To insert next hop information into routing table
All of the above
Question # 13 of 15 ( Start time: 01:42:38 PM ) Total Marks: 1
Which one of the following is a property of dynamic routing?
Select correct option:
It is inflexible
It has low network overload
It can work around network failure
All of the above
Question # 14 of 15 ( Start time: 01:43:12 PM ) Total Marks: 1
Which of the following statement is true regarding ATM?
Select correct option:
ATM is a single technology that is designed to meet the goals of both LANs and WANs.
ATM uses the concept of connection-oriented networking.
Both (a) and (b)
None of the above
Question # 15 of 15 ( Start time: 01:43:47 PM ) Total Marks: 1
1. Source independence is a phenomena in which next hop to destination does not depend on the …………………
Select correct option:
Source of packet
Destination of packet
No of hops
Source of protocol