Certifications Interview Questions
Questions Answers Views Company eMail

A default route is analogous to a _________. A. default gateway B. static route C. dynamic route D. one-way route

1 16764

Routers can learn about destinations through static routes, default, or dynamic routing. By default, a router will use information derived from __________. A. IGRP B. RIP C. IP D. TCP

pspl,

2 7162

You are logged into a router, what command would show you the IP addresses of routers connected to you? A. show cdp neighbors detail B. show run C. show neighbors D. show cdp

2 7073

As a system administrator, you perform an extended ping at the privileged EXEC prompt. As part of the display, you see "Set DF bit in IP header? [yes] :" What would happen if you answered no at the prompt. A. This lets the router fragment the packet. B. It tells the router not to fragment the packet. C. This lets the router direct the packet to the destination it finds in its routing table. D. It tell the router to send the packet to the next hop router.

1 4051

You have typed "ping" 172.16.101.1 and get the following display: Type escape sequence to abort. Sending 5, 100-byte ICMP Echoes to 172.16.101.1, timeout is 2 seconds: .!!!! What does the "." signify? A. That one message timed out. B. That all messages were successful. C. That one message was successful. D. That one message completed in under the allotted timeframe.

1 7446

Which command, that is used to test address configuration, uses Time-To-Live (TTL) values to generate messages from each router. A. trace B. ping C. telnet D. bootp

1 5614

What does the command "IP name-server 255.255.255.255" accomplish? A. It sets the domain name lookup to be a local broadcast. B. This is an illegal command. C. It disables domain name lookup. D. The command is now defunct and has been replaced by "IP server-name ip any"

Cisco,

1 13919

As a system administrator, you need to provide your routers with a Domain Name System (DNS) server. How many DNS servers can you specify with one command? A. 6 B. 1 C. 2 D. 4

1 4260

How would you configure one host name that points to two IP addresses? A. IP host jacob 1.0.0.5 2.0.0.8 B. IP jacob 1.0.0.5 2.0.0.8 C. IP host jacob 1.0.0.5 D. IP host duplicate "all"

1 6635

The following selections show the command prompt and the configuration of the IP network mask. Which two are correct? A. Router#term IP netmask-format { bitcount | decimal | hexadecimal } B. Router(config-if)#IP netmask-format { bitcount | decimal | hexadecimal } C. Router(config-if)#netmask-format { bitcount | decimal | hexadecimal } D. Router#ip netmask-format { bitcount | decimal | hexadecimal }

2 5869

When configuring the subnet mask for an IP address, which formats can be used?A. dotted-decimal. B. Hexadecimal C. Bit-count D. Octal E. Binary

1 5288

You are given the following address: 153.50.6.27/25. Determine the subnet mask, address class, subnet address, and broadcast address. A. 255.255.255.128, B,153.50.6.0, 153.50.6.127 B. 255.255.255.128, C,153.50.6.0, 153.50.6.127 C. 255.255.255.128, C,153.50.6.127, 153.50.6.0 D. 255.255.255.224, C,153.50.6.0, 153.50.6.127

2 11016

You are given the following address: 128.16.32.13/30. Determine the subnet mask, address class, subnet address, and broadcast address. A. 255.255.255.252, B,128.16.32.12, 128.16.32.15 B. 255.255.255.252, C,128.16.32.12, 128.16.32.15 C. 255.255.255.252, B,128.16.32.15, 128.16.32.12 D. 255.255.255.248, B,128.16.32.12, 128.16.32.15

1 7048

You are given the following address: 15.16.193.6/21. Determine the subnet mask, address class, subnet address, and broadcast address. A. 255.255.248.0, A, 15.16.192.0, 15.16.199.255 B. 255.255.248.0, B, 15.16.192.0, 15.16.199.255 C. 255.255.248.0, A, 15.16.199.255, 14.15.192.0 D. 255.255.242.0, A, 15.16.192.0, 15.16.199.255

2 8036

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? A. 201.222.5.127 B. 201.222.5.120 C. 201.222.5.121 D. 201.222.5.122

1 11118


Un-Answered Questions { Certifications }

What is a switch and why we are using switches?

603


Mention what is the difference between tcp and udp?

764


What is the attenuation?

665


What is refresher?

640


In sap sd what is the difference the cerification vode C_TSCM62_60 , C_TSCM62_62 and C_TSCM62_64 . Which one one should take if a fresher is taking which will add more value to resume.

1719






Define network congestion?

624


What is the difference between bus topology and hub?

628


Hi friends any one please guide me how to certificate in dotnet n tell me the details about certification course. my email is muralikoteswararao@gmail.com

1513


hi thiz is rahul i want to do my ocp certification can any one plz guide me with full details

1714


What is 100BaseFX?

719


Which protocol works only on cisco routers?

615


What is the key advantage of using switches?

683


What is the role of the LLC sublayer?

629


What is the difference between lan, man, and wan?

668


Explain how many ways to access router?

629