1.      TCP/IP is a:a.       Network Hardwareb.      Network Softwarec.       Protocold.      None of these2.      OSI stands for:a.       Open System Interfaceb.      Out System Interfacec.       Open System Interconnectiond.      Out System Interconnection.3.      TCP/IP mainly used for:a.       File Transferb.      Emailc.       Remote Login Serviced.      All of these4.      IPX/SPX used for:a.       Linuxb.      Unixc.       Novel NetWared.      Windows5.      NetBIOS is developed by:a.       Microsoftb.      IBMc.       Sund.      None of these6.      Which IEEE standard is developed for CSMA/CDa.       IEEE 802.1b.      IEEE 802.2c.       IEEE 802.3d.      IEEE 802.47.      Which is the part of Data Link Layer:a.       LLCb.      MACc.       Both a and bd.      None of these8.      Which network architecture is developed by IBM?a.      System Network Architectureb.      Digital Network Architecturec.       Boroughs Network Architectured.      Distributed Network Architecture9.      _______are hardware and software combinations that connect devices running different

native protocols.a.       Protocolsb.      Modelsc.       Gatewaysd.      Ports10.  Which is the lowest layer of TCP/IP model:a.       Host to Host Layerb.      Network Access Layersc.       Internet Layerd.      Application Layer11.  _____is an access channel for computers to exchange information.a.       Socketb.      Portc.       Gateways

d.      Protocol12.  How many ports a computer may have:a.       256b.      128c.       65535d.      1024

13.  Which is the type of port:a.       Serialb.      Parallelc.       AGPd.      All of these14.  Parallel port can transfer ____ bits of data at a time:a.       2b.      4c.       8d.      1615.  Parallel Port can not connect:a.       Printers b.      Scannersc.       Telephonesd.      Monitors16.  In computer which range is in registered ports:a.       0 to 1023b.      1024 to 49151c.       49151 to 65535d.      None of these17.  USB stands for:a.       United Serial Busb.      Universal Serial By-Passc.       Universal System Busd.      Universal Serial Bus18.  Which is the fastest port for data transfer:a.       USBb.      Serialc.       Paralleld.      FireWire19.  Default port for HTTP:a.       23b.      80c.       21d.      2520.  Which is not the part of the UDP datagram:a.       Source Portb.      Destination Portc.       Checksumd.      None of these21.  Which is the type of socket:a.       Datagramb.      Streamc.       Rawd.      All of these22.  In which layer of OSI model IP is available:a.       Layer 1b.      Layer 2

c.       Layer 3d.      Layer 423.  IP is defined in:a.       RFC 790b.      RFC 791c.       RFC 792d.      RFC 79324.  TTL stands for:a.       Time-To-Loginb.      Time-To-Livec.       Transistor-Transistor-Lived.      None of these25.  Which protocol is used to report error message:a.       TCPb.      IPc.       ICMPd.      SMTP26.  Which is the error message reported by ICMP:a.       Time exceededb.      Host unreachablec.       Echo requestd.      All of these27.  What is the use of IP source routing:a.       Mapping the network driveb.      Troubleshootingc.       Performanced.      All of above

28.  Which is the IP source routing method:a.       SSRb.      LSRc.       LLRd.      Both a and b29.  In a TCP header source and destination header contains:a.       8 Bitsb.      16 Bitsc.       32 Bitsd.      128 Bits30.  Which is the false statement:a.       TCP enable dataflow for monitoringb.      It avoid network saturationc.       TCP makes communication between server and client.d.      In TCP/IP model Internet layer is closest to the user.31.  Which is not the application level protocol:a.      FTPb.      S/MIMEc.       PGPd.      HTTP32.  RDP server runs on:a.       Computersb.      Switchesc.       Routersd.      Servers33.  RDP client runs on:a.       Clients

b.      Routersc.       Hostsd.      Switches34.  Which is the false statement:a.       Telnet is used for remote login.b.      FTP can transfer files between two hosts.c.       TFTP rely on TCP.d.      SMTP used to send mail message.35.  The default port for SMTP is:a.       21b.      23c.       25d.      8036.  SNMP used for:a.       Sending Messageb.      Network managementc.       Domain Managementd.      Sending files37.  Which agency assign IPs:a.       IEEEb.      ANSIc.       ICANNd.      BSNL38.  Which is the component of IP:a.       Client Identifierb.      Network Identifierc.       Host Identifierd.      Both b and c39.  Which IP address is reserved for loop back or local host:a.       192.168.0.0b.      127.0.0.0c.       127.0.0.1d.      None of these40.  Which class of IP is used in smaller organizations:a.       Class Ab.      Class Bc.       Class Cd.      Class D41.  The size of the IPv4 is:a.       16 Bitsb.      32 Bitsc.       64 Bitsd.      128 Bits42.  Which is the part of IP:a.       Netidb.      Subnetidc.       Hostedd.      All of these43.  The subnet mask 255.255.0.0 belongs to:a.       Class Ab.      Class Bc.       Class Cd.      Class D44.  Who provide us internet:a.       TCP

b.      ISPc.       FTPd.      HTTP45.  In which method we can connect to interneta.       Dial-upb.      SLIPc.       PPPd.      All of these46.  URL stands for:a.       Universal Resource Locatorb.      Uniform Resource Locatorc.       Uniform Radio Locatord.      None of these47.  Which is not the server side programming language:a.       JSPb.      ASPc.       JavaScriptd.      PHP48.  FTP can be runs on:a.       Unixb.      Linuxc.       Dos/Windowsd.      All of these49.  In HTTPS ‘S’ is stands for:a.       Simpleb.      Securedc.       Serverd.      None of these50.  Which is not the requirement of internet:a.       Operating Systemb.      Dosc.       Web browserd.      Modem51.  The maximum speed of Modem is:a.       32 Kbpsb.      56 Kbpsc.       64 Kbpsd.      128 Kbps52.  Which protocol is used for browsing website:a.       TCPb.      HTTPc.       FTPd.      TFTP53.  Which is not the browser:a.       Internet Explorerb.      Operac.       Mozillad.      Google54.  Which is not the search engine:a.       Altavista.comb.      Google.comc.       Facebook.comd.      Yahoo.com55.  Email stands for:a.       Easy mail

b.      Electronic mailc.       Electric maild.      None of these56.  Which is the chatting application:a.      Yahoo messengerb.      Google earthc.       You tubed.      None of these

57.  Which service provide 3D view of earth:a.      Google Earthb.      Wikipediac.       Skyped.      None of these58.  Which is the threats for clients:a.       Virusb.      Wormsc.       Torjan Horsesd.      All of these59.  Which is not the application of internet:a.       Communicationb.      Bankingc.       Shoppingd.      Sleeping60.  Which is the advantage of e-business:a.       Better Serviceb.      Reduction of costc.       Reduction of paper workd.      All of these