Question 1

Choose an INCORRECT statement about the router.

Accepted Answer

A)   It generally comes with both LAN and WAN ports.
B)   Packet forwarding is a primary reason for its usage.
C)   It has its own CPU and operating system.
D)   It is either a 'managed' or 'non-managed' type.
E)   It generally comes with security features such as access control list (ACL)  designed to protect a network.F) A) and B)
G) A) and C)

Question 2

Below table shows status summary of a router's ports (or interfaces) . How many WAN ports are available (both activated and non-activated)  to the router for networking?

Accepted Answer

A)   0
B)   1
C)   2
D)   3
E)   5F) C) and E)
G) A) and B)

Question 3

Choose a CORRECT statement regarding the bridge.

Accepted Answer

A)   Bridges are physical layer devices.
B)   Bridges have message filtering capability between network segments.
C)   Transparent bridges interconnect network segments running on two different standard technologies.
D)   The wireless access point (WAP)  is a type of the transparent bridge device.
E)   If a frame is broadcasted by a host station, the bridge filters the frame.F) B) and E)
G) C) and D)

Question 4

When a switch has 10 ports, it should be equipped with at least _____ MAC addresses.

Accepted Answer

A)   1
B)   5
C)   10
D)   20
E)   Cannot decideF) A) and E)
G) A) and B)

Question 5

In the CSMA/CD protocol, when a station may transmit data?

Accepted Answer

A)   Whenever it has something to send.
B)   As soon as it finds that there is no other station transmitting.
C)   As soon as a station is given an electronic token
D)   As soon as it receives a "clear to send" signal.
E)   As soon as it finishes the waiting of random amount of time calculated.F) B) and E)
G) A) and E)

Question 6

Imagine an Ethernet switch with 24 ports, each port with a speed of 100Mbps. What is the switch's forwarding rate?

Accepted Answer

A)   24 ports
B)   100 Mbps
C)   200 Mbps
D)   2400 Mbps
E)   4800 MbpsF) A) and E)
G) None of the above

Question 7

If Ethernet and Wi-Fi LANs have to be interconnected, the _____ is a right choice as a data link layer device.

Accepted Answer

A)   bridge
B)   switch
C)   router
D)   gateway
E)   hubF) B) and E)
G) A) and C)

Question 8

The table with columns of IP addresses and MAC addresses must be a(n) :

Accepted Answer

A)   routing table
B)   switch table
C)   address resolution protocol table
D)   IP configuration table
E)   DHCP tableF) B) and E)
G) A) and D)

Question 9

Below table shows status summary of an intermediary device. 
-Which entry can be CORRECT?
Interface(port)  Link Status IP address MAC address

Accepted Answer

A)   A
B)   B
C)   C
D)   D
E)   EF) A) and D)
G) B) and C)

Question 10

The switch table contains

Accepted Answer

A)   MAC addresses and exit ports
B)   IP addresses and exit ports
C)   MAC and IP addresses, and exit ports
D)   IP addresses only
E)   MAC addresses onlyF) B) and E)
G) B) and D)

Question 11

Which is an ideal intermediary device to divide a network into smaller broadcast domains?

Accepted Answer

A)   Switch
B)   Bridge
C)   Router
D)   Access point
E)   HubF) C) and D)
G) A) and B)

Exam 5: Intermediary Devices

Imagine an Ethernet switch with 24 ports, each port with a speed of 100Mbps. What is the switch's forwarding rate?

Correct Answer
verified

The table with columns of IP addresses and MAC addresses must be a(n) :

Correct Answer
verified

Choose a CORRECT statement regarding the bridge.

Correct Answer
verified

Choose an INCORRECT statement about the router.

Correct Answer
verified

Below table shows status summary of an intermediary device. -Which entry can be CORRECT? Interface(port) Link Status IP address MAC address

Correct Answer
verified

When a switch has 10 ports, it should be equipped with at least _____ MAC addresses.

Correct Answer
verified

In the CSMA/CD protocol, when a station may transmit data?

Correct Answer
verified

The switch table contains

Correct Answer
verified

Below table shows status summary of a router's ports (or interfaces) . How many WAN ports are available (both activated and non-activated) to the router for networking?

Correct Answer
verified

Which is an ideal intermediary device to divide a network into smaller broadcast domains?

Correct Answer
verified

If Ethernet and Wi-Fi LANs have to be interconnected, the _____ is a right choice as a data link layer device.

Correct Answer
verified

Exam 5: Intermediary Devices

Imagine an Ethernet switch with 24 ports, each port with a speed of 100Mbps. What is the switch's forwarding rate?

Correct AnswerverifiedShow Answer

The table with columns of IP addresses and MAC addresses must be a(n) :

Correct AnswerverifiedShow Answer

Choose a CORRECT statement regarding the bridge.

Correct AnswerverifiedShow Answer

Choose an INCORRECT statement about the router.

Correct AnswerverifiedShow Answer

Below table shows status summary of an intermediary device. -Which entry can be CORRECT? Interface(port) Link Status IP address MAC address

Correct AnswerverifiedShow Answer

When a switch has 10 ports, it should be equipped with at least _____ MAC addresses.

Correct AnswerverifiedShow Answer

In the CSMA/CD protocol, when a station may transmit data?

Correct AnswerverifiedShow Answer

The switch table contains

Correct AnswerverifiedShow Answer

Below table shows status summary of a router's ports (or interfaces) . How many WAN ports are available (both activated and non-activated) to the router for networking?

Correct AnswerverifiedShow Answer

Which is an ideal intermediary device to divide a network into smaller broadcast domains?

Correct AnswerverifiedShow Answer

If Ethernet and Wi-Fi LANs have to be interconnected, the _____ is a right choice as a data link layer device.

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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