Flashcards
IP: Internet Addressing
Cards in this deck (6)
- 1What does the Internet address hierarchy allow a local manager to do?It allows a manager to divide the network into subnetworks for better management in terms of security and traffic segregation
- 2In original IPv4 was it possible to determine the class of an address from the address itself?Yes, in the classfull addressing scheme initial bits indicates the class
- 3If an ISP assigned you a /28 IPv4 address block, how many computers could you assign an address?28 out of 32 bits are fixed, so 32-28 = 4 bits for user space, so (2^4)-2 = 4
- 4What two addresses are reserved in the IP address?A suffix with all 0s address is reserved for the Network ID and a suffix with all 1s address is reserved for broadcast addresses
- 5What is CIDR?Classless inter-domain routing (CIDR) is a set of Internet protocol (IP) standards that is used to create unique identifiers for networks and individual devices.
- 6what is a berkeley broadcast address?An early implementation of TCP/IP protocols as part of the BSD UNIX. The BSD implementation contained a nonstandard feature that has affected many subsequent implementations
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- Bachelors Degree Computer Networking (TCP/IP Internetworking) Flashcards on IP: Internet Addressing, created by Charlie Tizzard Ó Kevlahan on 02/06/2016.
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- Charlie Tizzard Ó Kevlahan
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