Internet Protocol Analysis/Subnetting/Quiz

{ An IP address has two fields, { a network prefix and a host identifier (i) _40 }.
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{ The network prefix is identified using { CIDR notation (i) _15 }.
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{ In IPv4, in addition to using CIDR notation, the network prefix may be identified using { a 32-bit subnet mask in dotted-decimal notation (i) _49 }.
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{ A network is divided into two or more subnetworks by dividing { the host identifier field into separate subnet number and smaller host identifier fields (i) _90 }.
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{ All hosts on a subnetwork have the same { network prefix (i) _16 }.
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{ Traffic between subnets is exchanged through a { router (i) _8 }.
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{ The first address on any given network or subnet is reserved for { the network itself (i) _20 }.
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{ The last address on any given IPv4 network or subnet is reserved for { broadcast (i) _11 }.
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{ The separation of the network prefix/subnet number from the host identifier is performed by { a bitwise AND operation between the IP address and the (sub)network mask (i) _74 }.
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{ The number of subnetworks created by subnetting can be calculated as { 2^n, where n is the number of bits used for subnetting (i) _56 }.
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{ The number of available hosts on each subnet can be calculated as { 2^(n-2), where n is the number of bits available for the host identifier (i) _74 }.
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{ The goal of Classless Inter-Domain Routing was to { slow the growth of routing tables on routers across the Internet, and to help slow the rapid exhaustion of IPv4 addresses (i) _123 }.
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{ Classless Inter-Domain Routing is based on { variable-length subnet masking (VLSM) (i) _39 }.
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{ The benefits of supernetting are { conservation of address space and efficiencies gained in routers in terms of memory storage of route information and processing overhead when matching routes (i) _159 }.
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