Glossary

Glossary

address binding—A mapping between the client’s IP and hardware (MAC) addresses. The client’s IP address may be configured by the administrator (manual address allocation) or assigned from a pool by the DHCP server (automatic address allocation). The binding also contains a lease expiration date. The default for the lease expiration date is one day.

address conflict —A duplication of use of the same IP address by two hosts. During address assignment, DHCP checks for conflicts using ping and gratuitous ARP. If a conflict is detected, the address is removed from the pool. The address will not be assigned until the administrator resolves the conflict.

address pool—The range of IP addresses assigned by the DHCP server. Address pools are indexed by subnet number.

client—Any host requesting configuration parameters.

database—A collection of address pools and bindings.

database agent—Any host storing the DHCP bindings database, for example, a Trivial File Transfer Protocol (TFTP) server.

DNS—Domain Name System. A system used in the Internet for translating names of network nodes into addresses.

automatic address allocation—An address assignment method where a network administrator obtains an IP address for a client for a finite period of time or until the client explicitly relinquishes the address. Automatic allocation is particularly useful for assigning an address to a client that will be connected to the network only temporarily or for sharing a limited pool of IP addresses among a group of clients that do not need permanent IP addresses. Automatic allocation may also be a good choice for assigning an IP address to a new client being permanently connected to a network where IP addresses are sufficiently scarce that it is important to reclaim them when old clients are retired.

Dynamic Host Configuration Protocol (DHCP) —A protocol that provides a mechanism for allocating IP addresses dynamically so that addresses can be reused when hosts no longer need them.

manual address allocation—An address assignment method that allocates an administratively assigned IP address to a host. Manual allocation allows DHCP to be used to eliminate the error-prone process of manually configuring hosts with IP addresses.

server—Any host providing configuration parameters.

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Cisco Systems 32369 manual Glossary
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32369 specifications

Cisco Systems 32369 is a key networking device designed to enhance the performance and reliability of enterprise networks. This model is part of Cisco's extensive line of products, specifically tailored for small to medium-sized businesses seeking to optimize their network infrastructure.

One of the standout features of Cisco Systems 32369 is its scalability. The device supports a range of network sizes, allowing businesses to expand their operations without the need for a complete network overhaul. This scalability is advantageous as it accommodates growth and adapts to changing demands.

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Cisco's emphasis on user-friendly interfaces further enhances the 32369's appeal. With a straightforward web-based management console, network administrators can easily monitor performance, configure settings, and troubleshoot issues. This ease of use can significantly reduce the time and effort required for network management, allowing IT personnel to focus on more strategic initiatives.

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In conclusion, Cisco Systems 32369 represents a robust networking solution characterized by scalability, security, performance optimization, user-friendliness, and energy efficiency. It is well-suited for businesses looking to establish a solid foundation for their network infrastructure while preparing for future growth and technological advancements.
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