Repeaters work at which layer of the OSI model?
A.) Network
B.) Session
C.) Transport
D.) Physical
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Answer / m haja bahurudeen
Ans : D
Physical layer devices
Hubs, repeaters, network adapters, Host Bus Adapters
| Is This Answer Correct ? | 13 Yes | 1 No |
Answer / bala
D. Physical layer.
It amplify the signal.It doesn't know about the data.
| Is This Answer Correct ? | 14 Yes | 3 No |
Which addresses are INCORRECTLY paired with their class? A. 240 - 255, Class D B. 240 - 255, Class E C. 224 - 239, Class D D. 224 - 239, Class E
why we have to implement access list in router ??????what is the benifit and how it is configure
what is unike ip address
Hi, Can any one please tell me the experience of their CCNA interview,and please tell me all the questions they asked in the interview. Many Thanks...
Why Clock rate command is not configured on ethernet interface of a router?
What is a backoff on an 802.3 networks A. It is latency in store and forward switching B. It is the time used for token passing from machine to machine C. It is the retransmission delay that is enforced when a collision occurs D. it is the result of two nodes transmitting at the same time. The frames from each transmitting device collide and are damaged.
Identify the command that will display the RIP routes entering and leaving the router? A.) Router(config)# debug ip rip B.) Router# debug ip rip C.) Router>debug ip rip D.) Router# debug rip routes
Identify 3 IP applications? A.) AURP B.) ARP C.) Telnet D.) SMTP E.) DNS F.) RARP
What do the following commands accomplish? access-list 1 permit 172.16.0.0 0.0.255.255 interface ethernet 0 IP access-group 1 out interface ethernet 1 IP access-group 1 out A. Only traffic from the source network 172.16.0.0 will be blocked. B. Only traffic from the source network 172.16.0.0 will be forwarded. Non-172.16.0.0 network traffic is blocked. C. Non-172.16.0.0 traffic will be forwarded. D. All traffic will be forwarded.
You just entered the following command_Router(config#) line console 0 Which operation is most likely to follow? A. Confound terminal type B. enter protocol parameters for a serial line C. create a password on the console terminal line D. establish a terminal type 4 connection to a remote host E. change from configuration mode to console privileged mode
10 Answers Intel, Quark, Wipro,
Dear Mr.Shahin thank you very much for your advise i realy thanks full to you. Best of luck
Your Ethernet interface currently has the IP address of 1.1.1.1/24. You would like it to have a second IP address of 2.2.2.2/24. Which command will do that? A.) ip address 1.1.1.1 2.2.2.2 255.255.255.0 B.) ip address 2.2.2.2 255.255.255.0 secondary C.) ip address 2.2.2.2 255.255.255.0 D.) This cannot be done, you can only have 1 IP address per physical interface. E.) ip address 2.2.2.2 /24