Related Questions
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4
AppleTalk protocol configures hosts in zones on the network.
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4
Which of the following can support many concurrent B-channel links and one 64 Kbps Dchannel?
A. ISDN Basic Rate Interface (BRI)
B. ISDN Primary Rate Interface (PRI)
C. Point-to-Point circuit (PPP)
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4
Which field in Domain Name System message format specifies the class of query?
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4
TCP protocol is responsible for connection-oriented communication
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4
Which is the port used by HTTPS?
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4
You wish to install a 100BaseT network. What type of cabling will you use?
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4
Identify the topology and network type that uses a central hub with cables connected to workstations.
A. Physical star topology, Ethernet
B. Physical bus topology, Ethernet
C. Physical ring topology, token ring
D. Physical ring topology, Ethernet
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4
Which of the following protocols were designed for terminal emulation to connect dissimilar systems?
D. Control Message Protocol
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4
You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured for an IP network over 100BaseT using DHCP. You can't connect, even though the client says that DHCP is working on his 100BaseT network. What should
A. Use Ipconfig /release to release the old DHCP address.
B. Use Winipcfg and click Release to release the old DHCP address.
C. Use Ifconfig to initialize the NIC.
D. Use Tracert to determine the problem.
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4
Thick Ethernet cable uses what type of connector? Select all that apply.
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4
Which of the following provides control over multimedia sessions?
A. Session Initiation Protocol (SIP)
B. Session Description Protocol (SDP)
C. Session Announcement Protocol (SAP)
D. Real-time Control Protocol (RTCP)
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4
The Hamming Distance for the codes generated using either even or odd parity will be------------------
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4
Which of the following IP addresses are used by multicast devices?
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4
Which of the following pieces of equipment will receive a packet from one port and forward that packet out the one port to which the destination computer is connected?
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4
Which of the following application uses 1.5 Mbps bandwidth?
A. High speed internet browsing
B. Recording for later viewing
D. One(1)high definition TV(HDTV)
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4
Which class of IP addressing was not brought in much use?
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4
Data Transmission is not a layer in the OSI model
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4
127.0.0.1 address is reserved for internal loopback functions.
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4
Which of these is an example for unguided transmission?
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4
Which of the following use default routes for inter domain routing?
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4
Following are the advantages of tree topology
i) Point-to-point wiring for individual segments.
ii) Supported by several hardware and software venders.
iii) Easy to install and wire
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4
What are the subnet mask in dotted decimal notation for /20 networks?
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4
Which of the following protocols is not routable?
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4
How many table entries are supported by global routing table in CIDR?
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4
Which of the following provides the service for any casting?
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4
The key concern in the design of transmission system is -------------- and ---------------
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4
Which of the following is the IEEE specification for wireless networks?
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4
If user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of ………….
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4
Which of the following delivery methods works with only one source and one destination? Multicast
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4
Internet e-mail system based on the ……………………………………………..
B. Simple Mail Transfer Protocol (SMTP)