Networking Administration Interview Questions
Questions Answers Views Company eMail

Which layer uses datagrams? a. physical b. data-link c. network d. transport

1 2014

Which OSI layer uses ports and sockets ? a. Application b. Presentation c. Session d. Transport

1 1959

Which layer packages data into frames?

1 1950

Which layer begins the process of creating packets?

1 1942

TCP/IP has howmany layers? a. 2 b. 3 c. 4 d. 5

1 1936

Which 3 layers are missing in TCP/IP ? a. Physical b. data link c. network d. transport e. session f. presentation g. application

1 1893

Which layer deals with Data Formats, Syntax, Encryption? a. application b. presentation c. session d. transport

1 1814

Which layer does "timing" ? a. Physical b. MAC sublayer c. LLC sublayer d. Network Layer e. transport layer

1 2060

Which sublayer builds frames? a. LLC b. MAC c. none d. both

1 2146

How does the MAC sublayer assure that nothing was damaged in transit? a. CRC b. it can't c. ackwoledgement

1 1895

Which of the following are Layer2 protocols ? a. ICMP b. SDLC c. LAPB d. SLIP e. SMTP

1 2038

Which layer is responsible coordinating communications b/w segments ? a. presentation b. Session c. transport d. network

2 2128

What does the LLC sublayer of the Data Link Layer do ? a. Error Checking b. Gets data on and off the wire c. Decides which machines gets to go next on the wire d. Provides clocking signals

1 2352

List 4 layer-3 protocols ? a. ICMP b. SNMP c. IP d. ARP e. SMTP f. RARP

1 2056

Which layer is responsible coordinating communications b/w segments ? a. physical b. data-link c. network d. session e. application

1 1973


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Un-Answered Questions { Networking Administration }

Which technologies are involved in establishing wan links?

529


Explain one advantage of mesh topology?

592


What is the last major networking problem you troubleshot and solved on your own in the last year?

1485


What is firewalls?

564


VLAN tagging/un-tagging process –where and when it happens?

1594






Define data encapsulation?

664


What is network architecture?

539


in solaris file sysrm is full what u do?

1504


what is the diff between LLT,GAB&TCP/IP?

1719


Define peer to peer?

654


hi this is raj igot job in tcs and also i got visa from u.s in this time i dont know what to do can u sugges me pls........

1436


How maximum networks and hosts are in a class a, b and c network?

568


Define ipv6?

590


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

1380


List the different network protocols that are supported by windows rras services?

730