Related Questions
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4
You wish to install a 100BaseT network. What type of cabling will you use?
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4
Your network has gotten a single class C address but has 300 computers. How can you connect them to the Internet?
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4
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 field in Domain Name System message format specifies the class of query?
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4
Which of the following algorithms are easy to implement and debug?
D. Distance vector algorithms
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4
25 is used by SMTP
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4
Which of the following address supports 254 hosts on each of 2 million networks?
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4
AppleTalk protocol configures hosts in zones on the network.
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4
Thick Ethernet cable uses what type of connector? Select all that apply.
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4
Which function is not supported by E-mail?
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4
How many 64-Kbps channels are used on an ISDN BRI?
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4
What is used to boost a digital signal?
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4
Which of the following protocols is described in RFC 793?
A. Address Resolution Protocol (ARP)
B. Transmission Control Protocol (TCP)
C. Bootstrap Protocol (BOOTP)
D. User Datagram Protocol (UDP)
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4
Which of these cable is/are used to connect devices to hubs and switches.
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4
The special address 'THIS HOST' is referred to as
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4
The idea of sharing one network address among the multiple physical networks can be done using the following technique:
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4
You are browsing www.microsoft.com on a machine named host.contoso.org.. What is the order of domain name resolution?
A. Contoso.com, contoso.org, microsoft.com, com
B. Contoso.com, org, microsoft.org, org
C. Contoso.org, org, root [.], com, microsoft.com
D. Microsoft.com, com, org, contoso.org
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4
Which of the following protocols is described in RFC 793?
A. Address Resolution Protocol (ARP)
B. Transmission Control Protocol (TCP)
C. Bootstrap Protocol (BOOTP)
D. User Datagram Protocol (UDP)
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4
What are the subnet mask in dotted decimal notation for /20 networks?
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4
You have a network card with only one connector, which looks like a place to plug an oversized phone cord. What type of card is it?
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4
____________ developed to provide a loop-free method of exchanging routing information
between autonomous systems.
A. Enhanced Interior Gateway Routing Protocol (EIGRP)
B. User Datagram Protocol (UDP)
C. Border Gateway Protocol (BGP)
D. User Datagram Protocol (UDP)
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4
Which of the following IP addresses are used by multicast devices?
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4
T1 makes up 24 channels.
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4
ARP is defined in RFC _____ and it is a current internet standard, ________
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4
In which of the following states after selecting a mailbox, actions can be taken against the
mail within the mailbox?
A. Non-authenticated state
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4
Which is the port used by POP3?
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4
Which of the following can translate between dissimilar protocols and network types?
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4
What is attenuation?
C. loss of signal strength
D. unwanted signals on the network
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4
802.5 project standard defines Token Ring.
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4
In flags message attribute, which of the following flag indicates that message has been
completed?