30 Multiple Choice questions and 5 Discussion questions answers A++ work
1. (TCO 2) Identify a method of interacting with a computer in which commands are entered as lines of text from a keyboard, and output is also received as text. (Points : 5) |
CLI
GUI
CLP
TCP |
2. (TCO 2) Identify the type of RAM that retains its contents when a unit is powered off. (Points : 5) |
RAM
ROM
NVRAM
CRAM |
3. (TCO 1) _____ occur(s) when the distribution layer and core layer are combined into one layer. (Points : 5) |
Business goals
Collapsed core
Convergence
The core layer |
4. (TCO 1) _____ will determine the design requirements for a network. (Points : 5) |
Business goals
Personal preference
Location
None of the above |
5. (TCO 1) What is the term used to describe consistency between switches at each layer that allow for rapid recovery and simplified troubleshooting? (Points : 5) |
Convergence
Manageability
Performance
Port security |
6. (TCO 2) Startup configuration is stored in ________. (Points : 5) |
ROM
PRAM
NVRAM
Flash |
7. (TCO 2) Another term for unidirectional data flow is _____. (Points : 5) |
destination MAC address
full-duplex communication
half-duplex communication
latency |
8. (TCO 2) A type of checksum used to detect errors in a transmitted frame is known as a _____. (Points : 5) |
CSMA/CD
cyclical redundancy check
destination MAC address
full-duplex communication |
9. (TCO 2) The time that it takes for a signal to travel through the media is known as a _____. (Points : 5) |
microsegment
multicast transmission
NIC delay
propagation delay |
10. (TCO 2) _____ is the network area where frames originate and collide. (Points : 5) |
Broadcast transmission
Collision domain
CSMA/CD
Cyclical redundancy check |
11. (TCO 3) VLAN allows a network administrator to create groups of logically networked devices except for which of the following? (Points : 5) |
Functions
Departments
Project teams
Running configuration |
12. (TCO 3) All switch ports are members of the default VLAN after the initial nonconfiguredbootup of the switch. The default VLAN is which of the following VLANs? (Points : 5) |
Four
Three
Two
One |
13. (TCO 3) Which of the following is a requirement for VoIP traffic? (Points : 5) |
Assured bandwidth to ensure voice quality
Transmission priority over other types of network traffic
Ability to be routed around congested areas on the network
All of the above |
14. (TCO 3) Which would not be one of the characteristics of a typical VLAN? (Points : 5) |
VLANs logically divide a switch into multiple, independent switches at Layer 2.
Trunk links can carry traffic for multiple VLANs.
VLAN implementation significantly increases traffic due to added trunking information.
A VLAN can span multiple switches. |
15. (TCO 3) Which of the following disables trunk mode? (Points : 5) |
Switchport mode trunk
Switchport mode dynamic desirable
Switchportnonegotiate
Switchport mode access |
1. (TCO 3) Which of the following is not a necessary step to add a new VLAN to a switched network? (Points : 5) |
Create the VLAN.
Name the VLAN.
Configure an IP address for the VLAN.
Add the desired ports to the new VLAN. |
2. (TCO 3) Which of following VLAN frame encapsulation types are configurable on a Cisco switch? (Points : 5) |
VTP
802.1Q
LLC
None of the above |
3. (TCO 4) A _____ advertises VLAN configuration information and can create, delete, and modify VLANs. (Points : 5) |
VTP domain
VTP pruning
VTP server
VTP transparent |
4. (TCO 4) A _____ stores VLAN information only in RAM. (Points : 5) |
VTP client
VTP domain
VTP pruning
VTP server |
5. (TCO 4) Which VTP mode should a Cisco switch be set to if this switch is to add or delete VLANs to a management domain? (Points : 5) |
Transparent
Server
Auto
Client |
6. (TCO 5) Which is the Cisco technology that is used on access ports to bypass the listening and learning states? (Points : 5) |
Nondesignated ports
PortFast
Root bridge
Root ports |
7. (TCO 5) The name of the nondesignated port that is not participating in frame forwarding is _____. (Points : 5) |
blocking state
bridge ID
bridge priority
bridge protocol data unit |
8. (TCO 5) The length of time that a port saves BPDU information is called _____. (Points : 5) |
listening state
maximum age
nondesignated ports
PortFast |
9. (TCO 5) Ports in a blocking state are known as which of the following? (Points : 5) |
Nondesignated ports
PortFast
Root bridge
Root ports |
10. (TCO 5) This is a customizable value used to influence which switch becomes root. (Points : 5) |
Bridge priority
Bridge protocol data unit
Designated ports
Disabled state |
11. (TCO 5) Which contains a priority value and the MAC address? (Points : 5) |
Bridge priority
Bridge protocol data unit
Designated ports
Bridge ID |
12. (TCO 6) The command Switch#show spanning-tree displays the _____ and _____ to the root bridge. (Points : 5) |
STP port; path cost
STP port; not the path cost
path cost; not the STP port
none of the above |
13. (TCO 6) Which option is not a valid inter-VLAN routing method? (Points : 5) |
Spanning-tree routing
Router-on-a-stick
Multilayer-switch-based routing
None of the above |
14. (TCO 6) In order to provide inter-VLAN routing between the router and the switch, a _____. (Points : 5) |
trunk will need to be set up
trunk will not need to be set up
trunk is optional
none of the above |
15. (TCO 6) A trunk port carries traffic for multiple VLANs using Inter-Switch Link (ISL) encapsulation or _____ tagging. (Points : 5) |
802.1Q
801.2Q
801.1Q
none of the above
1. (TCO 3) Please list two trunking modes and describe when either trunking mode is used. (Points : 24)
2. (TCO 4) Explain the process of VTP pruning. (Points : 24)
3. (TCO 5) Explain the purpose of Spanning Tree Protocol (STP). (Points : 24)
4. (TCO 6) Explain traditional inter-VLAN routing. (Points : 24)
5. (TCO 7) Explain what BSS and ESS are, as well as the difference between the two. (Points : 24)
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