Which of the follwoing are Layer2 protocols ? Choose all that apply.
a. HDLC
b. IP
c. UDP
d. SLIP
e. PPP
what is ip
Which topology is like the star topology except output node connects to the input of the next node.
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3 Answers Accenture, Ellics, HP, Wipro,
A cyclical redundancy check (CRC) is usually contained in a packet's ?
Bridges work at the Data Link Layer of the OSI model or more specifically what layer.
Which command balnks out the routing table ?
Your previous Network Administrator had subnetted your network into many subnets. Only info you have is that one of the hosts IP was 200.252.144.33 and the mask was 255.255.255.240. Which class network is it ? How many bits are being subnetted ? What is the broadcast address ? a. B, 28, 255.255.255.47 b. C, 20, 255.255.255.47 c. C, 28, 255.255.255.47 c. C, 28, 255.255.255.32
What?s the default CDP holdtime in seconds for Cisco routers? * 30 seconds * 180 seconds * 90 seconds * 60 seconds
What is a collection of networks and routers under a single administrative control.
Name 3 problems with distance-vector protocol ? a. not feasible for small internetwork b. count-to-infinite c. routing loops d. inconsistent views of network
Main d/w public ip and private ip
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