When would you use ISDN?
A.) To connect LANs using POTS
B.) To support applications requiring voice, data, and video
C.) When you need a consistent and very high rate of data speed
D.) To connect to IBM mainframes
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What is the purpose of data link layer?
Which of the following is an example of the Physical Layer? A.) SQL B.) IP C.) LLC D.) DDP E.) Ethernet
How many LMI types are available on Cisco routers? A.) Four B.) Two C.) Five D.) Three
Write out a config to permit only the below MAC address to pass traffic through a port on your switch. mac-address 0005.1b00.5b58
If a frame is received at a switch and only the destination hardware address is read before the frame is forwarded, what type of switching method is this? A.) Store-and-drop B.) Latency C.) Store-and-forward D.) Cut-through
hi friend i hav difficulty n need to solve it...v need to implement a new raw switch in company as to increase the no of staff...snc raw switch by default is in server mode,i wanna know 1.how to make a switch in client mode...2.how to configure switch i mean to sy how to connect all switches to network.
How do you disable advanced editing? A.) terminal editing B.) terminal no editing C.) disable editing D.) no terminal editing
what is the need og jitu(config)#ip helper address <ip address> can any one exaplain it briefly specially shain i am looking towards you.Becoz you are the only one who can solve my that problem not even jitendera sinha
Which IP Address Class can have 16 million subnets but support 254 hosts? A. Class C B. Class A C. Class B D. Class D
A network is vow congested currently all the devices are connected through a hub. Which would best decrease congestion on this network? A. add a second hub B. replace the hub with a router C. replace the hub with a switch D. replace the hub with a repeater
what is difference between hub and router.....
What is the protocol number for UDP? A.) 6 B.) 17 C.) 25 D.) 21