Related Questions
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4
Which of the following is currently a de facto standard, commonly used for point-to-point
serial connections running TCP/IP?
A. Fiber Distributed Data Interface (FDDI)
C. Point-to-Point Protocol (PPP)
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4
In an authentication using symmetric keys, if 10 people need to communicate, we need _______ keys.
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4
TCP protocol is responsible for logical addressing and delivery of packets.
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4
In an autonomous system with n areas, how many areas are connected to the backbone?
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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
_______ Domain name corresponds to US military.
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4
In FTP, to execute a file transfer, the user begins by _________.
A. Navigating the directory structure
B. Connecting to a remote host
C. Listing files available for transfer.
D. Defining the transfer mode
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4
Which layer use User Datagram Protocol (UDP) and Transmission Control Protocol (TCP)?
C. TCP/IP transport layer
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4
Which of the following headers does a router look at to find how to route a data packet?
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4
You wish to install a 100BaseT network. What type of cabling will you use?
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4
When collection of various computers seems a single coherent system to its client, then it is called
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4
………………….is a technique of conversion between the representation of digital data in user equipment and the corresponding signals transmitted over a communications channel.
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4
Which of the following provides a structure for conveying message through TCP/IP network
to host?
A. Address Resolution protocol (ARP)
B. Internet Control Message Protocol (ICMP)
C. Bootstrap Protocol (BOOTP)
D. Dynamic Host Configuration Protocol (DHCP)
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4
Which of the following is used for testing the data-link connection in a PPP network?
A. Link Control Protocol (LCP)
C. Network Control Protocols (NCPs)
D. Basic Rate Interface (BRI)
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4
Which OSI model layer provides for encryption and decryption of data?
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4
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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4
Which of the following algorithms are meant for establishing the paths through the network?
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4
Which of the following can be used to transfer files from a Unix server?
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4
Where are routing tables placed?
A. in network interface card
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4
Internet Architecture Board (IAB) governs which of the following bodies?
A. Internet Assigned Number Authority (IANA)
B. Internet Research Task Force (IRTF)
C. Internet Engineering Task Force (IETF)
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4
What are the subnet mask in dotted decimal notation for /20 networks?
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4
___________ is based on resources that are present within the Diffserv region.
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4
Which of the following can provide a backbone network of 600 meters in length without using repeaters?
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4
25 is used by SMTP
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4
What is the length of MARKER field in BGP message header?
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4
DSL stands for ------------------------
C. delay subscriber lines
D. digital subscriber lines
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4
Which type of BGP message is sent by a system to notify another router of the senders existence?
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4
Which of the following is required to communicate between two computers?
A. Communications software
C. Communication hardware
D. All of the above including access to transmission medium
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4
Which is the port used by POP3?
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4
What is the default subnet mask for a class A network?