Interested to Buy Any Domain ? << Click Here >> for more details...
Which of the following is a layer 2 device?
A.) Switch
B.) Router
C.) Repeater
D.) Hub
- 4 Answers
- 19735 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Answer: A
A Hub and Repeater are layer 1 devices. A Router is a layer
3 device.
| Is This Answer Correct ? | 27 Yes | 2 No |
Answer / vipin
well definately the answer is a Switch, since we to be
precisely say that bridge is a layer 2 device. But actually
here there is no mentioning of bridge therefore it can be
said as a layer 2 switch which is another name for bridge.
| Is This Answer Correct ? | 8 Yes | 3 No |
Answer / kapilasdhir
A. Switch.
Switch are also Two type:-
1. Normal Switch-----Layer 2
2. Manageable Switch--Layer 3
| Is This Answer Correct ? | 8 Yes | 5 No |
What does the IPX maximum path command do? A.) Allows you to disable the TTL on an IPX packet B.) This parameter is only used in NLSP routing C.) Sets the maximum metric that can appear in the routing table D.) Configures round robin load sharing over multiple equal metric paths (parallel paths)
Explain how many tables are in ospf protocol?
if 10 pc's connected from internet, in 8 pc's internet is correctly run but in other 2 pc's they can not access internet,what's the problem?
Identify 3 characteristics of a connection oriented protocol? A.) Path determination B.) Flow control C.) Acknowledgements D.) Uses hop count as metric E.) 3 way handshake
Which can be true regarding VLANs? A.) They are created by location B.) They are created by function C.) They are created by department D.) They are created by group
Which of the following provide connection-oriented transport to upper layer protocols? A.) SPX B.) RIP C.) NLSP D.) NCP
What does a router do with a packet that it does not have a destination network for? A.) Sends it to the Serial port B.) Drops the packet C.) Sends it back out the same interface it received it in D.) Forwards the packet to the next hop
A big part of the overhead on a network is broadcasts. You divide a large number of hosts into smaller individual networks and separate them with the proper device According to proper networking terminology you have created separate _______________________, User Domains Broadcast Domains Collision Areas Broadcast Areas
Which of the following are Transport layer protocols? A.) UDP B.) TCP C.) NBP D.) IP E.) SPX
Can you explain PPP protocol?
A server is running HTTP, SMTP and DHCP. Which of the following best explains how the server is able to handle all three services over the same connection? The server has separate buffer areas for each application and forwards all data to each service. If the data does not apply to that application, it is discarded. The server processes each packet one at a time and forwards the data to the application that indicates that it is waiting for a transmission to arrive. The data is discarded if it does not apply to that application. The server uses the destination port number in the TCP/UDP header to identify the service. The data is forwarded to the service identified by the port number. The server uses separate three-way handshake connections to control the flow of the data and relates the service to the proper connection. This relationship allows the server to pass the data to the proper service.
How signalling can be explained in D channel of ISDN?
CCNA 
