A traffic light is an example of what type of mechanism?
A.) Collision detection
B.) Flow control
C.) Sequence numbering
D.) Network management
Answer / guest
Answer: B
A Traffic light is an example of flow control.
Is This Answer Correct ? | 7 Yes | 1 No |
Suppose we are having two Switches i.e. Switch1 & Switch2 Port1 of Switch1 is Connected to Uplink and switch2 is also connected to switch1? So 1>Is there is any loop? 2>How we come to know that there is a loop created? 3>If we add Switch3 to switch2 then there is a possibility of loop Creation?
You need to come up with a TCP/IP addressing scheme for your company. How many network IDs must you allow for when you define the subnet mask for the network? A.) One for each WAN link B.) One for each router interface C.) One for each NIC installed in each client D.) One for each subnet with hosts E.) One for each host ID
Which ISDN protocol prefix specifies switching and signaling? A.) I B.) E C.) Q D.) S
in which way the datas will transfer from one host to another host by using osi layer?
How many types of ends in wan?
bWhich form of PPP error detection on Cisco routers monitors data dropped on a link? A. Quality B. Magic Number C. Error Monitor D. Droplink
6. Which device can create smaller networks and stop broadcast storms by default? A. Repeater B. Bridge C. Router D. Gateway
The benefits to segmenting with Bridges are which of the following? A.) Scalability B.) Datagram filtering C.) Manageability D.) Reliability
LMI operates between the Frame Switch and what other device? A.) CPE device B.) Another Frame Switch C.) X.25 switch D.) Novell File Server
To monitor ipx traffic on a network, what command would you use? A. debug ipx transaction B. show ipx traffic C. show ipx events D. display ipx traffic
Which command will copy the routers configuration from NVRAM to a Network file server? A.) copy start tftp B.) copy start tftp server C.) copy tftp startup-config D.) copy running-config tftp E.) copy startup-config tftp
What is the maximum hop count for Link-State protocols? A.) 15 B.) there is no hop count limit C.) 256 D.) 16