Related Questions
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4
In an active mode if any FTP client sends the port command "PORT 192,168,0,1,4,1" then
what will be the interpretation of port field?
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4
In the IP address 129.2.8.9, what does 129.2 specify?
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4
Which piece of equipment operates at both the data-link and network layers?
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4
What is the maximum frame size of a frame relay?
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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
FDDI operates on 100 Mbps.
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4
What is the maximum distance of single-mode fiber (SMF)?
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4
OSPF is based on …………………
A. Distance vector routing
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4
Which of the following IP addresses are used by multicast devices?
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4
The generic domain name for air transport industry is ________.
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4
In ________ routing, the tunnel creates a bridge through areas that do not support
multicast traffic.
C. Border Gateway Protocol
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4
Which class of IP addressing was not brought in much use?
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4
A modem is a card within a PC that converts the …………... the computer produces to ………………….. that can pass over telephone system.
B. Analog signal, digital signal
C. Digital signal, analog signal
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4
T1 makes up 24 channels.
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4
FDDI operates on 100 Mbps.
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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
You have a network card with the connector in question 43, and it also has a 9 pin female connector. What type of card is it?
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4
Which of the following is a simplex protocol?
A. Multicast Source Discovery Protocol (MSDP)
B. User datagram protocol(UDP)
C. Resource Reservation Protocol (RSVP)
D. Internet Group Management Protocol (IGMP)
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4
What is the default port for Telnet?
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4
In flags message attribute, which of the following flag indicates that message has been
completed?
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4
AppleTalk protocol configures hosts in zones on the network.
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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
________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
Which of the following delivery methods works with only one source and one destination? Multicast
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4
What is the code used for Interpret As Command (IAC)?
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4
Strings enclosed in _______ quotation marks indicate single tokens.
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4
Which of the following SIP request terminates a call?
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4
Which directory service is used in Windows 2000 Server?
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4
Which of these is an example for unguided transmission?
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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