ICND P2 V1 M2
ICND Part 2 Vol 1 Module 2
- 1.Which term describes multiple copies of a frame arriving on different ports of a switch? (Source: Improving Performance with Spanning Tree)
- A.
- 2.Which feature is required for multiple VLANs to span multiple switches? (Source:Implementing VLANs and Trunks)
- A.
A trunk to connect the switches
- B.
A router to connect the switches
- C.
A bridge to connect the switches
- D.
A VLAN configured between the switches
- 3.What does a VMPS map to VLAN assignments? (Source: Implementing VLANs and Trunks)
- A.
Host IDs
- B.
usernames
- C.
IP addresses
- D.
MAC addresses
- 4.What are two reasons for using 802.1Q? (Choose two.) (Source: Implementing VLANs and Trunks)
- A.
To allow switches to share a trunk link with nontrunking clients
- B.
To allow clients to see the 802.1Q header
- C.
To provide inter-VLAN communications over a bridge
- D.
To load-balance traffic between parallel links using STP
- E.
To provide trunking between Cisco switches and other vendor switches
- 5.What primary benefit does VTP offer? (Source: Implementing VLANs and Trunks)
- A.
Allows trunking to provide redundancy
- B.
Minimizes redundancy on a switched network
- C.
Allows you to run several VLANs over a single trunk
- D.
D) minimizes misconfigurations and configuration inconsistencies
- 6.How many VTP domains can you configure for a switch? (Source: Implementing VLANs and Trunks)
- A.
One
- B.
Two
- C.
Four
- D.
Eight
- 7.Which command correctly configures a switch for transparent mode in the VTP domain “switchlab”? (Source: Implementing VLANs and Trunks)
- A.
Vtp mode trunk on
- B.
Vtp mode transparent
- C.
Vtp domain switchlab
- D.
Vtp domain switchlab transparent
- 8.Which is the default VTP mode on a Cisco Catalyst switch? (Source: Implementing VLANs and Trunks)
- A.
Off
- B.
Client
- C.
Server
- D.
Transparent
- 9.Which information does the show vian command display? (Source: Implementing VLANs and Trunks)
- A.
VTP domain parameters
- B.
VMPS server configuration parameters
- C.
Which ports are configured as trunks
- D.
Names of the VLANs and the ports assigned to the VLANs
- 10.Which command displays the spanning-tree configuration status of the ports on a Cisco Catalyst 2960 Series Switch? (Source: Implementing VLANs and Trunks)
- A.
Show vlan
- B.
Show trunk
- C.
Show spanning-tree
- D.
Show spantree config
- 11.When you delete a VLAN from a VTP domain, where should you perform the change? (Source: Implementing VLANs and Trunks)
- A.
On a switch in VTP server mode
- B.
On every switch in VTP client mode
- C.
On a switch in VTP transparent mode
- D.
On every switch, regardless of VTP mode
- 12.Suppose that VTP is not updating the configuration on other switches when the VLAN configuration changes. Which command would you use to determine if the switch is in VTP transparent mode? (Source: Implementing VLANs and Trunks)
- A.
Show trunk
- B.
Show spantree
- C.
Show interfaces
- D.
Show vtp status
- 13.Which three frame types are flooded to all ports except the source port on a switch?(Choose three.) (Source: Improving Performance with Spanning Tree)
- A.
Unicast frames
- B.
Multicast frames
- C.
Broadcast frames
- D.
Frames with a known destination address
- E.
Frames with an unknown destination address
- 14.Which term commonly describes the endless flooding or looping of frames? (Source: Improving Performance with Spanning Tree)
- A.
Flood storm
- B.
Loop overload
- C.
Broadcast storm
- D.
Broadcast overload
- 15.When does STP automatically reconfigure switch or bridge ports? (Source: Improving Performance with Spanning Tree)
- A.
When the network topology changes
- B.
When the forward delay timer expires
- C.
When an administrator specifies a recalculation
- D.
When a new BPDU is not received within the forward delay
- 16.Q17) How does STP provide a loop-free network? (Source: Improving Performance with Spanning Tree)
- A.
by placing all ports in the blocking state
- B.
by placing all bridges in the blocking state
- C.
by placing some ports in the blocking state
- D.
by placing some bridges in the blocking state
- 17.Which port is the lowest-cost path from the nonroot bridge to the root bridge? (Source:Improving Performance with Spanning Tree)
- A.
root
- B.
blocking
- C.
designated
- D.
nondesignated
- 18.How does STP select the designated port on a segment? (Source: Improving Performance with Spanning Tree)
- A.
Lowest-cost path to the root bridge
- B.
Highest-cost path to the root bridge
- C.
Lowest-cost path to the closest nonroot bridge
- D.
Highest-cost path to the closest nonroot bridge
- 19.Which statement is true of a port in the listening state? (Source: Improving Performance with Spanning Tree)
- A.
The port is able to check for BPDUs and populate the MAC table.
- B.
The port is able to check for BPDUs, but not yet populate its MAC table.
- C.
The port is able to populate its MAC table, but not yet forward user frames.
- D.
The port is able to forward user frames, but not yet populate its MAC table.
- 20.Regarding STP, what is the state of a nondesignated port? (Source: Improving Performance with Spanning Tree)
- A.
Blocking
- B.
Learning
- C.
Listening
- D.
Forwarding
- 21.Regarding STP, what is the state of a root port? (Source: Improving Performance withSpanning Tree)
- A.
Blocking
- B.
Learning
- C.
Listening
- D.
Forwarding
- 22.On which SIP bridge are all ports designated ports? (Source: Improving Performance with Spanning Tree)
- A.
Root bridge
- B.
Nonroot bridge
- C.
Bridge with the lowest priority
- D.
Bridge with the highest bridge ID
- 23.Which event is required for SIP to detect a topology change? (Source: Improving Performance with Spanning Tree)
- A.
A BPDU is not received within two seconds.
- B.
Device does not respond to a handshake message.
- C.
The maxage timer has expired without receiving a BPDU.
- D.
A device does not respond quickly enough to a handshake request.
- 24.Which switched network issue does RSTP address? (Source: Improving Performance with Spanning Tree)
- A.
Network security
- B.
Size of the network
- C.
Redundant topology
- D.
Speed of convergence
- 25.What is the RSTP equivalent of the SIP listening state? (Source: Improving Performance with Spanning Tree)
- A.
Blocking
- B.
Listening
- C.
Discarding
- D.
Forwording
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