Related Questions
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4
Which of the following transmission media suffers more from transmission impairment?
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4
Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?
C. Fiber Distributed Data Interface (FDDI)
D. Point-to-Point Protocol (PPP)
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4
What is the distance limitation of Cat5 UTP?
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4
A node, which is more powerful, and can handle local information processing or graphics processing is called a------------------.
C. Network Operating System
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4
The key concern in the design of transmission system is -------------- and ---------------
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4
FDDI operates on 100 Mbps.
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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
AppleTalk protocol configures hosts in zones on the network.
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4
What is used to boost a digital signal?
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You wish to install a 100BaseT network. What type of cabling will you use?
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4
Which of the following delivery methods works with only one source and one destination? Multicast
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TCP protocol is responsible for logical addressing and delivery of packets.
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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
____________ 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
T1 makes up 24 channels.
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Which of the following protocols use a topology table to install routes into the IP routing
table?
A. Open Shortest Path First (OSPF)
B. Enhanced Interior Gateway Routing Protocol (EIGRP)
C. Exterior Gateway Protocol (EGP)
D. Static routing protocols
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4
What is the distance limitation of Cat5 UTP?
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4
Which of the following protocol was developed to overcome limitations of Routing
Information Protocol (RIP)?
A. Border Gateway Protocol (BGP)
B. Exterior Gateway Protocol (EGP)
C. Enhanced Interior Gateway Routing Protocol (EIGRP)
D. Open Shortest Path First (OSPF)
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4
________is a multicast extension to OSPF Version 2.
A. Multicast Source Discovery Protocol (MSDP)
B. Distance Vector Multicast Routing Protocol (DVMRP)
C. Multicast OSPF (MOSPF)
D. Internet Group Management Protocol (IGMP)
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4
A time exceeded message is generated if ………………………………………………….
A. The round trip time between hosts is close to zero.
B. The Time-to Live field has a zero value.
C. Fragments of a message do not arrive within a set time
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4
What is the maximum size of IP header in the UDP Datagram format?
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4
What are the subnet mask in dotted decimal notation for /20 networks?
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4
What is the maximum length of thick Ethernet cable before a signal booster is needed?
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4
Which cable type is immune to outside interference and crosstalk?
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4
…………………………..combines characteristics of linear bus and star topologies.
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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
The packet transmit using standard Internet Protocol(IP) throughout the Internet by
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Which class does the IP address 202.119.22.31 belong to?
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------------------- is/ are caused by the random motion of the electrons in a wire and is unavoidable.
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In ----------------------- configuration, the switch begins to forward the packet as soon as it is received. No error checking is performed on the packet, so the packet is moved through very quickly.