router – web-dev-net-platform – কুইজ মডেল টেস্ট অনুশীলন – 4

31. You have an IP host address of 201.222.5.121 and a subnet mask of 255.255.255.248. What is the broadcast address?

1. 201.222.5.121
2. 201.222.5.127
3. 201.222.5.120
4. 201.222.5.122

32. Which of the following would STP choose to become the root bridge in the selection process

1. 32769: 22-33-44-55-66-78
2. 32768: 22-33-44-55-66-77
3. 32769:11-22-33-44-55-65
4. 32768: 11-22-33-44-55-66

33. Which process does TCP, but not UDP, use?

1. Source Port
2. Windowing
3. Destination Port
4. Destination and source port

34. Select the correct statement about PPP and SLIP for WAN communications from the following.

1. SLIP uses its Network Control Programs (NCPs) component to encapsulate multiple protocols.
2. None of the above
3. PPP can only transport TCP/IP
4. PPP uses its Network Control Programs (NCPs) component to encapsulate multiple protocols.

35. Identify the switching method that receives the entire frame then dispatches it.

1. Store and forward
2. Receive and forward
3. Fast forward
4. Cut-through

36. What does a Standard IP Access-list use as test criteria?

1. IP source and destination address
2. protocol numbers and port numbersSource MAC address
3. IPX source and destination address
4. IP source address

37. Identify the method routers learn paths to destinations.

1. Major routes
2. Administrative distance
3. Dynamic routingNone of the above
4. configured by default”;}}

38. Why is Frame Relay’s throughput lower than that of ATM

1. ATM does not need to have CRC checking/generation or bit stuffings functionality in the packets as in Frame Relay.
2. Frame Relaying have error control(ARQ) functionality but not ATM.Although both Frame relay and ATM have frame boundary recognition(flags)
3. ATM dosen’t have bit stuffing as in frame Relaying.Frame Relaying needs to do multiplexing of logical channels but not ATM.

39. Identify reason for disabling CDP.

1. None of the above
2. Save bandwidth by eliminating overhead
3. If the router is not configured for RIP
4. If the router is configured for Appletalk

40. Identify function of IPX access-lists.

1. None of the above
2. Control SAP traffic
3. Limit number of Novell servers on a network
4. Limit number of workstations on a network

আমাদের কাছে থাকা লক্ষ লক্ষ মডেল টেস্ট থেকে প্রাকটিজের জন্য কিছু এখানে তুলে ধরা হল। প্রতিটি অধ্যায়ের উপরে ইশিখন.কম কুইজ চ্যালেঞ্জ এ আছে শত শত মডেল টেস্ট বার বার মডেল টেস্ট দিয়ে নিজেকে যাচাই কর এবং পুরো বাংলাদেশের সকল শিক্ষার্থীর সাথে আপনার মেধা তালিকা দেখুন। প্রশ্নে কোন প্রকার ভুল থাকলে সঠিক উত্তরসহ নিচে কমেন্ট করে জানাবেন, আমরা ঠিক করে দেবো।