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

Networking Administration Interview Questions

Questions Answers Views Company eMail

You have class B network with a 12 bit subnet. How many subnets and how many hosts per subnet are available ? a. 14, 14 b. 14, 4094 c. 4096, 14 d. 4094, 16 e. 4094, 14

1 2847

4 functions that ICMP protocol performs are: a. echo (ping) b. telnet c. rcp d. rlogin e. rpc f. TTL announce (used by traceroute) g. source quench message (during congestion) h. network error announcement

1 2940

Which of the following statements are correct ? a. TCP is connection oriented and UDP is connectionless b. UDP is connection oriented and TCP is connectionless c. Both TCP and UDP are connection-oriented d. Both TCP and UDP are connectionless

1 3243

RFC 1542 compliant ROUTERS pass what ? a. DHCP broadcasts b. RIP broadcasts c. RIP2 broadcasts d. multicast packets

1 4687

True or False: RJ-11 Connectors houses eight connections.

1 2991

How many wires does an RJ-45 cable have ?

1 2991

True or False: RJ-45 connectors house less connections then RJ-11 because they are larger in size and use bigger cables.

1 2880

True or False: Twisted pair cabling comes in various versions and can support up to 96 ports and transmission speeds of 100 Mbps.

1 2550

STP is less susceptible to electrical ?

1 2453

Which wrap is used for insulation on STP.

1 2412

True or False: All network cards are 16 bit.

1 2749

True or False: Network cards communicate at the same speed when talking to each other.

1 2849

Telephone wire uses an what type of connector"

1 2554

A packet header contains 4 parts. they are:

1 2699

A cyclical redundancy check (CRC) is usually contained in a packet's ?

1 2517

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Un-Answered Questions { Networking Administration }

What is the difference between linux server and solaris server?

2361

how to know how many samba users in solaris?

2055

Do you know what protocols fall under the tcp/ip internet layer?

1018

all your interview question in networking and system administration

3268

What is looping and how switching loops are avoided at L2 level?

2013

Explain backbone network?

1095

Explain about vpn?

1039

PLEASE SEND FAQ FOR NETWORK ADMINISTRATOR

2008

What is RSTP?

2387

Explain netstat?

1068

How frequent the STP information will be exchanged

2332

Define ipv6?

1052

Explain the difference between straight-through and crossover cable?

994

one server is down it doen't display anything what you do?

1915

What are the drawbacks of implementing a ring topology?

1085

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