Related Questions
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The idea of sharing one network address among the multiple physical networks can be done using the following technique:
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What is the maximum length of thick Ethernet cable before a signal booster is needed?
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E-mail is an example of ………………………… mode of communication where one party can send a note to another person and the recipient need not be online to receive the e-mail.
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4
Which of the following protocol is used by Integrated Services for signaling of the
reservation messages?
B. Distance Vector Multicast Routing Protocol (DVMRP)
C. Resource Reservation Protocol (RSVP)
D. Static routing protocols
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4
_______ Domain name corresponds to US military.
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You're asked to install a Citrix MetaFrame XP server. What protocol will clients use to connect and run graphical terminal emulation to the new server?
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Which piece of equipment operates at both the data-link and network layers?
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Select the class C IP address from the following:
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Which of the following are not the standard representations defined by Telnet protocol?
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Which of the following can provide a backbone network of 600 meters in length without using repeaters?
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The packet transmit using standard Internet Protocol(IP) throughout the Internet by
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________allows receiver to inform sender about the successful receiving of all the
segments.
C. Selective Acknowledgment (SACK)
D. Maximum segment size option
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Which layer of the OSI model does a switch operate in?
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A router receives an IP packet with source IP address 130.45.3.3 and destination IP address 202.23.4.16. The router cannot find the destination IP address in its routing table. Which ICMP message should be sent?
C. Destination Unreachable
D. Parameter problem on a datagram
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4
ADSL uses high-speed Internet service phone lines
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Select the standard for token ring using token-passing media access.
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Pure ALOHA has a maximum throughput of -----------
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You're configuring a dial-up connection to an ISP. Which of the following protocols is used?
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preamble field of 802.3 frames is encoded using ------------------- encoding
B. differential Manchester
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The worldwide Internet is a well-known example of ------------------.
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Using a class B address maximum of …………………networks can be defined with up to……………………..hosts per networks.
A. 2,097,152-------------254
B. 16,384-----------------65,536
C. 16,384---------------65,534
D. 126--------------------16,777,214
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The Hamming Distance for the codes generated using either even or odd parity will be------------------
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When collection of various computers seems a single coherent system to its client, then it is called
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What is used to boost a digital signal?
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…………………………..combines characteristics of linear bus and star topologies.
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Which type of BGP message is sent by a system to notify another router of the senders existence?
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Which of these is a feature of hubs?
A. Hubs amplify the incoming signal.
B. Hubs understand frames, packets or headers
C. All lines coming into a Hub must operate at a same speed.
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What is attenuation?
C. loss of signal strength
D. unwanted signals on the network
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The special address 'THIS HOST' is referred to as
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_________ is a type of domain name queries.