router-support – web-dev-net-platform – কুইজ মডেল টেস্ট অনুশীলন – 1

1. You have just configured a static default route on router PC1 . What is the purpose of a default route?

1. It is a route to be used when the routing protocol fails.
2. It is a route used when a packet is destined for a remote network that is not listed in the routing table
3. It is a route manually configured for a specific remote network for which a routing protocol is not configured
4. It is a route configured by an ISP that sends traffic into a corporate network

2. You work as a network engineer. You are required to allow establishment of a Telnet session with a router C Which set command must be configured?

1. C(config)# line console 0 C(config-line)# enable secret C(config-line)# login
2. C(config)# line console 0 C(config-line)# enable password
3. C(config)# line vty 0 C(config-line)# password C(config-line)# login
4. C(config)# line console 0 C(config-line)# password C(config-line)# login

3. You’ve been assigned a single Class C address. From this, you need 8 subnets, and your subnet mask is 255.255.255.224. Which one of the following configuration commands would you have to use before you begin?

1. Router(config)# no ip classful
2. Router(config)# ip subnet-zero
3. Router(config)# ip classless
4. Router(config)# ip version 6

4. Which router console commands shown below are used to manage telnet sessions to other routers?

1. D# kill connection 1
2. D# exit session 2
3. D# disconnect 3
4. None of the above

5. Which of the following commands displays the configurable parameters and statistics of all interfaces on a router?

1. show versions
2. show processes
3. show running-config
4. show interfaces

6. Which action will allow telnet traffic from a user’s PC to a router using TCP/IP?

1. Connect the PC’s COM port to the router’s console port using a crossover cable
2. Connect the PC’s COM port to the router’s console port using a straight-through cable
3. Connect the PC’s COM port to the router’s Ethernet port using a straight-through cable
4. Connect the PC’s Ethernet port to the router’s Ethernet port using a crossover cable

7. Static routing needs to be configured on router PC1 . In which situation would the use of a static route be appropriate?

1. To configure a route from an ISP router into a corporate network
2. To reach a network is more than 15 hops away.
3. To configure a route to the first Layer 3 device on the network segment.
4. To configure a route when the administrative distance of the current routing protocol is too low.

8. You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?

1. /38
2. /27
3. /30
4. /23

9. Which of the commands below can you use to configure a default route on router PC1 ?

1. PC1 (config)# ip route 0.0.0.0 255.255.255.255 S0
2. None of the above
3. PC1 (config)# ip route 0.0.0.0 0.0.0.0 E0
4. PC1 (config-interface)# ip route 255.255.255.255 0.0.0.0 192.168.1.21

10. You need to configure a new Cisco router for remote access on the network. How many simultaneous telnet sessions does this Cisco router support by default?

1. 2
2. 5
3. 4
4. 1

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।