GK

1. An addressing method in which the IP address space is not divided into classes?
   (A) Classful addressing
   (B) Classless addressing
   (C) Classless IDR
   (D) None of the above
   
   Answer

   (B) Classless addressing
2. The number of differences between the corresponding bits in a two data words is known as…… distance
   (A) Hanning
   (B) Hamming
   (C) Huffman
   (D) None of the above
   
   Answer

   (B) Hamming
3. An Address Resolution Protocol (ARP) request is
   (A) unicast
   (B) anycast
   (C) broadcast
   (D) None of the above
   
   Answer

   (C) broadcast
4. The splitting of a message into multiple packets at transport layer is known as….
   (A) Fragmentation
   (B) Segmentation
   (C) Synchronization
   (D) None of the above
   
   Answer

   (B) Segmentation
5. RARP stands for……
   (A) Reverse Address Resolution Protocol
   (B) Reverse Address Routing Protocol
   (C) Reverse Address Reflexive Protocol
   (D) Resource Address Resolution Protocol
   
   Answer

   (A) Reverse Address Resolution Protocol
6. The loss of signal’s energy due to the resistance of medium is called……
   (A) Fragmentation
   (B) Attenuation
   (C) Synchronization
   (D) None of the above
   
   Answer

   (B) Attenuation 
7. In Wireless LAN’s, a time interval between two frames to control access to the channel is called…..
   (A) Interframe space
   (B) Interleaving
   (C) Interior routing
   (D) None of the above
   
   Answer

   (A) Interframe space
8. An array of switches that are used to reduce the number of cross points is called…..
   (A) singlestage switch
   (B) dualstage switch
   (C) multistage switch
   (D) None of the above
   
   Answer

   (C) multistage switch
9. An application protocol of TCP/IP that allows remote login is known as…….
   (A) NCP
   (B) NVT
   (C) NAV
   (D) None of the above
   
   Answer

   (B) NVT
10. TFTP stands for……
    (A) Trivial File Transfer Protocol
    (B) Temporary File Transfer Protocol
    (C) Trunk File Transfer Protocol
    (D) Transparent File Transfer Protocol
    
    Answer

    (A) Trivial File Transfer Protocol