CS601
1st Quiz SOLVED
If a station does not receive its signal up to a specified time that system issues an alarm to __________
Network analyzer
Network manager
All of above
None of given
In transport layer, flow control is performed only across a single link.
True
False
The _____________ layer changes bits into electromagnetic signals.
Physical Layer
Data link Layer
Transport Layer
Internet with small “i” specifies the world wide Network the actual internet.
True
False
____________ is mostly Hardware
Presentation Layer
Network Layer
Physical Layer
Because of ________, more devices can be attached to a Central Hub and therefore increase the distance a signal can travel
Passive Hub
Active Hub
Both a and b
None
There are three types of Hubs that exist. Which of the following options correctly describes these three
Passive, dormant, special
Active, dormant, passive
Passive, Active, Turbo
Passive, Active, Intelligent
Central Hub in a Tree is an ________
Active hub
Passive Hub
In OSI model headers are added at layer _______
1,2,3 Only
6,5,7 Only
6,5,4,3,2 Only
In _____ Topology Every device has dedicated a point-to-point link to every other device.
Star
Mesh
Tree
Star
In _______ each path is passed from node to node
Circuit switching
Packet switching
If a station does not receive its signal up to a specified time that system issues an alarm to ___________
Network analyzer
Network manager
All of above
Non given
Network manager
All of above
Non given
In transport layer, flow control is performed only across a single link.
True
False
Layers _____ allows interoperability among unrelated software systems
123
456
567
Traditionally MANs have been implemented using one of the 2 technologies, Circuit Switching and Packet Switching
True
False
_____ contains a repeater
Active Hub
Passive Hub
In Mesh Topology if we have 6 nodes then, no of Links will be?
10
12
16
15
__________ ensures end-to-end reliable transmission
Application Layer
Data Link Layer
Transport Layer
Network layer
_______ layer header includes service point address or port address.
Physical
Session
Transport
Network
Because of ________, more devices can be attached to a Central Hub and therefore increase the distance a signal can travel
Passive hub
Active hub
Both a and b
None of above
In _________ a dedicated communication path is established between two stations through the nodes of the network
Circuit switching
Packet switching
If a station does not receive its signal up to a specified time that system issues an alarm to
Network manager
Network analyzer
Both a and b
None of given
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