Saturday, 25 June 2011
Free CCNA Practice Stuff Packet Tracer Activities Practice Questions For CCNA Exam
1: You are creating a report recommending the use of VLANs in your network. Which of
the following features are provided by VLANs? (Choose three.)
A. Segmentation
B. Flexibility
C. Logging
D. Security
2: Which of the following statements regarding VLANs is true?
A. A VLAN is a physical broadcast domain spanning multiple logical subnets.
B. A VLAN is a logical broadcast domain spanning multiple physical subnets.
C. A VLAN is a logical broadcast domain spanning multiple logical subnets.
D. A VLAN is a physical broadcast domain spanning multiple physical
subnets.
3: On which of the following devices can you implement VLANs?
A. Bridges
B. Routers
C. Hubs
D. Switches
4: Which of the following allows a port to carry traffic for multiple VLANs?
A. Port spanning
B. A trunk
C. Fast Ethernet
D. Split horizon
5: Which of the following are membership modes supported by VLANs? (Choose two.)
A. Public
B. Private
C. Static
D. Dynamic
6: You need to configure a VLAN Management Policy Server. Which of the following
switches can fill this role? (Choose two.)
A. Catalyst 1924
B. Catalyst 2950
C. Catalyst 5000
D. Catalyst 6509
7: Which piece of information is used by a VLAN Management Policy Server to
dynamically assign a port to a VLAN?
A. Source IP address
B. Source hostname
C. Source MAC address
D. Source port
8: Which of the following statements about VLAN Membership modes are correct?
(Choose two.)
A dynamic port can belong to multiple VLANs at once
B. Multiple hosts from different VLANs can be active on a dynamic port.
C. The Catalyst switch queries a VMPS when a frame arrives on a dynamic
port.
D. The VMPS contains a database mapping MAC address to VLAN
membership.
9: Which of the following technologies are methods to implement trunking? (Choose two.)
A. 802.1Q
B. WEP
C. ISL
D. IEEE 1394
10: In 802.1Q trunking, what is the default native VLAN ID?
A. VLAN 0
B. VLAN 1
C. VLAN A
D. There is no default VLAN ID.
11: Which of the following statements about 802.1Q frame tagging are correct? (Choose
two.)
A. The 802.1Q protocol tags frames for the native VLAN.
B. The 802.1Q protocol doesn't tag frames for the native VLAN.
C. Tagged frames can be read by ordinary stations.
D. Tagged frames cannot be read by ordinary stations.
12: Adding a tag recomputes which portion of the 802.1Q frame?
Destination
B. Source
C. Data
D. FCS
13: Which of the following are characteristics of ISL? (Choose three.)
A. Vendor interoperability
B. Supports full-duplex
C. Supports half-duplex
D. Trunking
E. Encryption
F. Authentication
14: ISL functions at which layer of the OSI Model?
A. Physical layer
B. Data-link layer
C. Network layer
D. Session layer
15: What does ISL use to confirm that a frame has not been damaged during transit?
A. CRC
B. Digital signature
C. Data integrity
D. BPDU
16: The VTP functions at which layer of the OSI Model?
Physical layer
B. Data-link layer
C. Network layer
D. Session layer
17: Which of the following is the primary function of VTP?
A. Encryption
B. Authentication
C. Pruning
D. Messaging
18: How many VTP domains can a switch be configured in?
A. 1
B. 64
C. 255
D. Unlimited
19: Which of the following are modes under which VTP operates? (Choose three.)
A. Server
B. Client
C. Peer
D. Transparent
E. Static
F. Dynamic
20: You have installed a Catalyst switch in your network. Which VTP mode is it operating
in by default?
A. Server
B. Client
C. Peer
D. Transparent
E. Static
F. Dynamic
Solutions :
1. A,B,D
2. B
3. D
4. B
5. C,D
6. C,D
7. C
8. C,D
9. A,C
10. B
11. B,D
12. D
13. B,C,D
14. B
15. A
16. B
17. D
18. A
19. A,B,D
20. A
