Networking Administration Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Networking Administration Interview Questions

Questions Answers Views Company eMail

Which has error correction? (choose all that apply) Connection Oriented Connectionless oriented

1 2439

You are setting up a 100 Mbps network in a building, which is pre-wired. After testing you decided that the cabling is category 3 compliant. What do you do? a. Keep existing b. Change to category 5

1 3180

You want to connect 2 buildings together that are 1000 meters apart and communicate at 100 Mbps and provide some security on the cable. What do you choose? a. Fiber optic

1 2964

Your HOSTS file looks like this: 123.34.19 product 123.23.45 develop you can ping 187.123.34.19 , but you cannot connect \product etapps . Why ?

1 2279

Your HOSTS file looks like this: 11.12.13 UNIX programmer # Programmers FTP server 11.12.14 server 11.12.15 UNIX developer #Developers FTP server 11.12.20 developer # developer you try to ftp developer, you can connect to the right server. But you try ftp 10.11.12.20, you fail to connect. Why?

1 2613

Two subnet of computers. the subnet on the left has a server called L_SERVER and A workstation called L_WKST1 and the subnet on the right has one server called R_SERVER. L_WKST1 can connect to R_SERVER, but L_WKST1 can not connect to L_SERVER server on the same subnet. Why?

1 2682

Host ----router ----server Class B network. host's IP : ...82.2 , Mask: 255.255.240.0 router's left IP-address is ...64.1 router's right IP-address is ...32.1. Why can the host not access the server ?

1 2585

Your workstation can ping itself by ip, but it can't ping ip of the others on the same subnet. why? (The physical connection is OK).

1 2693

What do you use to find the path a packet takes?

1 2698

What do you use to monitor TCP/IP stats since the last reboot?

1 2633

Command to troubleshoot DNS problems Host name resolution problems:

1 2464

Which of the following protocols are application protocols? a. ARP b. RIP c. FTP d. NFS

1 2658

All IP addresses are eventually resolved to network interface card addresses. Which of the following is used to map an IP address to a network interface card address? a. WINS b. DHCP c. DNS d. ARP

1 2624

Which layer addresses the stations attached to the transmission medium and the next higher protocol that used the transmission service.

1 2389

What device can be installed in your network to resolve a broadcast storm?

1 2834

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Un-Answered Questions { Networking Administration }

Explain how to perform system maintenance?

938

all your interview question in networking and system administration

3208

Explain 802.1Q header?.

2032

How do you remove Meta only for the root slice? Remaining slices should run under Meta?

2503

Define nic?

934

Explain the main purpose of ospf?

1033

How dynamic host configuration protocol aid in network administration?

1043

Explain sneakernet?

1017

What is tunnel mode?

1181

Define network topology?

1022

I want to Use Motorola Canopy 5.4 GHZ System for wireless Internt , i need how setup this network , i need step by step guide , Also i need what Hard i need for in such setup .

2125

Do you know about the job of the network layer under the osi reference model?

953

SonicWALL keep on fail over after upgrade from 6.2.2.2 to 6.2.6.0.anyone have encounter this and what is the next step to solve the issue

1521

if one server is down, whenever restart the machine we get ok prompt what is the problem?

1786

when affected the system from virus , which paths will be it stored in system ?

1820

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