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Questions and Answers
What is the limit for ADSL service in terms of feet?
What is the limit for ADSL service in terms of feet?
Which type of ADSL variation allows the modem to adjust connection speed based on line length and quality?
Which type of ADSL variation allows the modem to adjust connection speed based on line length and quality?
What bandwidth is generally considered as broadband internet when connecting to customers?
What bandwidth is generally considered as broadband internet when connecting to customers?
What is the function of the Float Rectifier in a power plant?
What is the function of the Float Rectifier in a power plant?
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How is regulation typically done in power plants?
How is regulation typically done in power plants?
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What does SMPS stand for?
What does SMPS stand for?
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What is the theoretical upper limit on data rate in POTS with an available voice band of 3.5KHz and allowed S/N=30dB?
What is the theoretical upper limit on data rate in POTS with an available voice band of 3.5KHz and allowed S/N=30dB?
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In a broadband connection, what happens if an ADSL modem fails?
In a broadband connection, what happens if an ADSL modem fails?
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Which component presents the interfaces to the local distribution for broadband services at the customer premises?
Which component presents the interfaces to the local distribution for broadband services at the customer premises?
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What is the common design of most POTS splitters?
What is the common design of most POTS splitters?
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Which type of switch are DSLAMs connected to?
Which type of switch are DSLAMs connected to?
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What is the maximum frequency range of a copper pair typically measured in?
What is the maximum frequency range of a copper pair typically measured in?
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Which of the following IP addresses is not listed as a destination in the routing table of the router with address 168.127.114.5/16 and 192.14.15.9/24?
Which of the following IP addresses is not listed as a destination in the routing table of the router with address 168.127.114.5/16 and 192.14.15.9/24?
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Which next hop IP address is not a valid match in the routing table for a router with addresses 128.17.114.5/16 and 203.114.15.9/24?
Which next hop IP address is not a valid match in the routing table for a router with addresses 128.17.114.5/16 and 203.114.15.9/24?
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In which routing table entry will the router with addresses 172.14.114.5/16 and 198.114.15.9/24 not have a valid 'Type' value?
In which routing table entry will the router with addresses 172.14.114.5/16 and 198.114.15.9/24 not have a valid 'Type' value?
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Which IP address, not mentioned in the router's addresses, should not be found in its routing table?
Which IP address, not mentioned in the router's addresses, should not be found in its routing table?
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For which router with addresses 204.127.11.31 and 204.127.11.41, which entry is most likely to be present in its routing table?
For which router with addresses 204.127.11.31 and 204.127.11.41, which entry is most likely to be present in its routing table?
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In a conventional 3 piece power plant, ballast chokes are provided in the Battery charger to limit what?
In a conventional 3 piece power plant, ballast chokes are provided in the Battery charger to limit what?
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Is the statement 'The FR current is shared by Exchange load and Battery set' true or false?
Is the statement 'The FR current is shared by Exchange load and Battery set' true or false?
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Which two power converters are present in the SMPS module?
Which two power converters are present in the SMPS module?
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In SMPS modules, the output voltage in float mode is -54 ± 0.5 V. What is the output voltage in charge mode?
In SMPS modules, the output voltage in float mode is -54 ± 0.5 V. What is the output voltage in charge mode?
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Why is a snubber circuit provided in SMPS modules?
Why is a snubber circuit provided in SMPS modules?
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What type of charger is suitable for charging VRLA battery?
What type of charger is suitable for charging VRLA battery?
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What is the term used for the jointing of pairs of one large size cables to two or more smaller size cables?
What is the term used for the jointing of pairs of one large size cables to two or more smaller size cables?
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How should telecom cables be laid when crossing power cables?
How should telecom cables be laid when crossing power cables?
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What are the protective stone slabs placed over cables in trenches called?
What are the protective stone slabs placed over cables in trenches called?
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Why is overlay of conductors in a pair done during the manufacture of telecom cables?
Why is overlay of conductors in a pair done during the manufacture of telecom cables?
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What is the circuit between two exchanges in a local network called?
What is the circuit between two exchanges in a local network called?
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Which statement correctly distinguishes between Local Area Networks (LAN) and Wide Area Networks (WAN)?
Which statement correctly distinguishes between Local Area Networks (LAN) and Wide Area Networks (WAN)?
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