Related Questions
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4
Videoconferencing is an example for…………………… communication
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4
Thinnet coaxial cable uses what type of connector?
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4
FTP servers by default listen on port ________ for incoming connections from FTP clients.
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4
Which of the following can be used to transfer files from a Unix server?
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4
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.
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4
What is the distance limitation of Cat5 UTP?
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4
What is the address identified when socket is available at each end of TCP?
A. "<TCP, IP address, socket number>."
B. "<TCP, Host address, port address>."
C. "<TCP, IP address, port number>."
D. "<TCP, Network address, socket address>."
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4
Which of the following can translate between dissimilar protocols and network types?
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4
What is the length of MARKER field in BGP message header?
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4
80 is the well-known port number for the HTTP service.
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4
What can be used in the place of DNS to resolve host names to IP addresses?
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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
What is the distance limitation of Cat5 UTP?
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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
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
Which of the following versions will replace IPv4 Internet layer?
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4
preamble field of 802.3 frames is encoded using ------------------- encoding
B. differential Manchester
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In TCP segment format _______indicates start of data.
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4
In Integrated services model, ________ corresponds to token bucket filter.
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4
A network's Internet connection uses a 128-Kbps Basic Rate Interface (BRI). What type of connection is this?
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4
_______ body looks after the protocol identifiers used over Internet.
A. Transmission Control Protocol
D. Network Control Protocol
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4
You're configuring a dial-up connection to an ISP. Which of the following protocols is used?
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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
Which of the following is the port used by SMTP?
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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 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
ICMP messages require ………………. levels of encapsulation
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4
Network administrator checks whether all the devices connected to the end-to-end path
are _________-enabled.
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4
In an autonomous system with n areas, how many areas are connected to the backbone?
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Your network has gotten a single class C address but has 300 computers. How can you connect them to the Internet?