Showing posts with label ccna3 final exam. Show all posts
Showing posts with label ccna3 final exam. Show all posts

Monday, February 21, 2011

CCNA 3 Final Exam => latest version

1 . Which security protocol or measure would provide the greatest protection for a wireless LAN?
WPA2
cloaking SSIDs
shared WEP key
MAC address filtering
 
2 .

Refer to the exhibit. All trunk links are operational and all VLANs are allowed on all trunk links. An ARP request is sent by computer 5. Which device or devices will receive this message?
only computer 4
computer 3 and RTR-A
computer 4 and RTR-A
computer 1, computer 2, computer 4, and RTR-A

computer 1, computer 2, computer 3, computer 4, and RTR-A
all of the computers and the router
 

3 .

Refer to the exhibit. Hosts A and B, connected to hub HB1, attempt to transmit a frame at the same time but a collision occurs. Which hosts will receive the collision jamming signal?
only hosts A and B
only hosts A, B, and C
only hosts A, B, C, and D
only hosts A, B, C, and E
 

Thursday, October 21, 2010

CCNA3 Final 2010

Link to this site if you copy my content. Thank Petter !
1. Which security protocol or measure would provide the greatest protection for a wireless LAN?
WPA2
cloaking SSIDs
shared WEP key
MAC address filtering

2.

Refer to the exhibit. All trunk links are operational and all VLANs are allowed on all trunk links. An ARP request is sent by computer 5. Which device or devices will receive this message?
only computer 4
computer 3 and RTR-A
computer 4 and RTR-A
computer 1, computer 2, computer 4, and RTR-A
computer 1, computer 2, computer 3, computer 4, and RTR-A
all of the computers and the router


3.
Refer to the exhibit. Hosts A and B, connected to hub HB1, attempt to transmit a frame at the same time but a collision occurs. Which hosts will receive the collision jamming signal?
only hosts A and B
only hosts A, B, and C
only hosts A, B, C, and D
only hosts A, B, C, and E