Module G2 PE - Switch Connections

Question 1

Which of the following is not a benefit of using VLANs?

Cost-Effective
Ease of Use
Security
Flexibility

Answer 1

Ease of Use

Question 2

What are the two alternate ports that RSTP adds that’s different from STP?

Answer 2

alternate and backup

Question 3

______ Ports can be assigned to single VLANs. This type of interface is configured on switch ports that are connected to end devices.

Answer 3

access

Question 4

What happens when a switch is added to a network?

Answer 4

floodiing

Question 5

A trunk port is used to connect traffic from multiple VLANs through a single Layer 2 switch.

T/F

Answer 5

True

Question 6

What is it called when the switch sends repetitive broadcasts to fill the mac address table due to a loop?

Answer 6

broadcast storm

Question 7

What is the process of adding tags to Ethernet frames passing through VLAN trunked ports called?

Port Tagging
Port Framing
Frame Tagging
Frame Porting

Answer 7

Frame Tagging

Question 8

What is sent among switches in order to determine which switch is the “root switch”

Answer 8

BPDU

Question 9

A VLAN is a physical grouping of devices that can communicate as if they are on different local area networks.

True
False

Answer 9

False

Question 10

What does a switch employ if it cannot find the destination MAC address of the frame?

Answer 10

broadcast

Question 11

Where do switches place hardware addresses?

Answer 11

MAC address table

Question 12

What is used to avoid network connectivity issues?

Answer 12

PortFast

Question 13

What happens when the source and destination port of a frame that reaches the switch is dropped due to the frame not needing to reach the switch?

Answer 13

frame filtering

Question 14

What prevents looping when multiple switches or bridges are used?

Answer 14

stp (Spanning Tree Protocol)

Question 15

What happens when packets are infinitely broadcasted throughout your network until all resources are taken up?

Answer 15

broadcast storm

Question 16

Modern switches also have a Graphical User Interface

T/F

Answer 16

True

Question 17

Modern switches also have a Graphical User Interface.

T/F

Answer 17

True

Question 18

Which is not a recommended change to a switch.

• Change the name
• Alter the password
• Develop and implement Access Control Lists (ACLs)
• Isolate switch from end devices

Answer 18

Isolate switch from end devices

Question 19

CDP = This spelled out is

Answer 19

Cisco discovery protocol

Question 20

What is the protocol name that contains special information, such as the switch model number?

Answer 20

cdp (Cisco Discovery Protocol)

Question 21

What service instructs a device to use a specific router as its path to a destination

Question 22

SNMP stands for

Simple Network Mapping Protocol
Simple Network Management Protocol
Sustainment Network Mapping Procedure
Sustainment Network Mapping Protocol

Answer 22

Simple Network Management Protocol

Question 23

What type of switch is known as a plug and play switch?

Managed Switch
Unmanaged Switch
Secondary Switch
Layer 3 Switch

Answer 23

Unmanaged Switch

Question 24

What type of switch can be customized and is typical installed in a growing network infrastructure?

Managed Switch
Unmanaged Switch
Secondary Switch
Layer 3 Switch

Answer 24

Managed Switch

Question 25

Route that takes effect when no other route is available for an IP destination address. (Router is setup) - Multicast - Dropped packet - Default route - Domain Name Server

Answer 25

Default route

Question 26

What is it called when the source and destination port of a frame reaches the switches and is dropped? - Default route - Broadcast - Flagged Alert - Frame Filtering

Answer 26

Frame Filtering

Question 27

What is the default IP for a non-routable used to designate an invalid, unknown or non-applicable target in IPv4

Answer 27

0.0.0.0/0

Question 28

What is the default IP for a non-routable used to designate an invalid, unknown or non-applicable target in IPv6

Answer 28

::/0

Question 29

Full duplex traffic means network traffic can only be sent unidirectional. True False

Answer 29

False

Question 30

Switches perform basic error checking before forwarding data to destined ports. True False

Answer 30

True

Question 31

A switch operates in the _____ layer of the OSI Model.

Answer 31

2 (Data Link Layer)

Question 32

Command used to assign a default route - ip - ip route - route - default - standard out

Answer 32

ip route

Question 33

provide a valid command to assign a default route to another (198.150.17.1)

Answer 33

router(config)#ip route 198.150.17.1 ?

Question 34

____ uses specific protocols that can optimize data routing.

Answer 34

dynamic routing

Question 35

Which form of routing has more automatic configuration from the routers to select the best route? - Active Configuration Routing - Score Vectored Routing - Dynamic route - Static Route - Artificial Imprint - Passive Configuration Routing

Answer 35

Dynamic route

Question 36

Which is not a feature of dynamic routing - Identify other networks - role based network segregation/aggregation - Analyzing efficient ways to get to destination networks - updates on current routing information - finds alternative paths to destination

Answer 36

role based network segregation/aggregation

Question 37

_____ are routing protocols that exchange routing information with other routers within a single autonomous system

Answer 37

Interior Gateway Protocols

Question 38

Which more accurately defines an autonomous system (AS) - One network or a collection of networks under the control of one enterprise. - Self-operating machine, or control mechanism designed to automatically follow a properations, or respond to predetermined instructions. - List of the IP address space that the AS controls, plus a list of the other ASes to which it connects. - A connection endpoint that connects with each other computers and exchange network traffic (data packets) through a process called peering.

Answer 38

One network or a collection of networks under the control of one enterprise.

Question 39

A routing protocol that uses the number of hops from on location to the next as a form of scoring to determine the best route?

Answer 39

RIP ?

Question 40

What form of routing protocol is susceptible to looping

Answer 40

distance vector

Question 41

(READ Carefully) Which is not a Distance vector routing protocol (READ Carefully) ELGRP RIPv1 EIGRP RIPV2

Answer 41

ELGRP