Showing 10 of 44 Blog Posts
QUESTION 99 Which command allows you to verify the encapsulation type (CISCO or IETF) for a frame relay link? A. show frame-relay map B. show frame-relay lmi...
QUESTION 91 Refer to the exhibit. What is the most appropriate summarization for these routes? A. 10.0.0.0/21 B. 10.0.0.0/22 C. 10.0.0.0/23 D. 10.0.0.0/24 Correct Answer: B Explanation...
QUESTION 80 Refer to the exhibit. All of the routers in the network are configured with the ip subnet-zero command. Which network addresses should be used for...
QUESTION 68 What are three benefits of implementing VLANs? (Choose three) A. A more efficient use of bandwidth can be achieved allowing many physical groups to use...
QUESTION 65 Which two statements about static NAT translations are true? (choose two) A. They are always present in the NAT table. B. They allow connection to...
QUESTION 60 A network administrator is configuring ACLs on a Cisco router, to allow traffic from hosts on networks 192.168.146.0, 192.168.147.0, 192.168.148.0, and 192.168.149.0 only. Which two...
QUESTION 54 Which command enables RSTP on a switch? A. spanning-tree mode rapid-pvst B. spanning-tree uplinkfast C. spanning-tree backbonefast D. spanning-tree mode mst Correct Answer: A ...
QUESTION 44 What value is primarily used to determine which port becomes the root port on each non-root switch in a spanning-tree topology? A. lowest port MAC...
QUESTION 36 Which IEEE standard protocol is initiated as a result of successful DTP completion in a switch over FastEthernet? A. 802.3ad B. 802.1w C. 802.1Q D....
QUESTION 29 Why will a switch never learn a broadcast address? A. Broadcast frames are never sent to switches. B. Broadcast addresses use an incorrect format for...
