network – web-dev-net-platform – কুইজ মডেল টেস্ট অনুশীলন – 5

web dev net platform |  41. Which of the following are types of flow control that can be used in a network?

1. Congestion avoidance
2. Drop
3. None of the above
4. Cut-through

42. The network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test?

1. CDP
2. ARP
3. DNS
4. DHCP

43. A network administrator wants to control which user hosts can access the network based on their MAC address. What will prevent workstations with unauthorized MAC addresses from connecting to the network through a switch?

1. RSTP
2. Port security
3. STP
4. BPDU

44. Company is opening a new branch office. Assuming a subnet mask of 255.255.248.0, which address is valid host IP addresses that could be used in this office?

1. 172.16.24.0
2. 172.16.20.0
3. 172.16.16.0
4. 172.16.8.0

45. Which of the following is not the approach to dealing with deadlock?

1. Detection
2. Prevention
3. Avoidance
4. Deletion

46. Which of the following correctly describe the various functions and virtues of a router?

1. Broadcast domain enlargement
2. Collision prevention on a LAN segment.
3. Route filtering
4. Packet switching

47. What kind of message does a PING send out to test connectivity?

1. Timestamp reply
2. ICMP echo request
3. Source quench
4. Information interrupt request

48. Which type of cable should be used to make a connection between the Fa0/0 port on a router and the Fa0/0 port switch?

1. Rollover cable
2. Crossover cable
3. Console cable
4. Straight-through cable

49. The operation of processing each element in the list is known as?

1. Traversing
2. Sorting
3. Merging
4. Inserting

50. Which one of the following protocols uses both UDP and TCP ports for the transport layer operation?

1. SMTP
2. FTP
3. TFTP
4. DNS

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।

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