Axentra net-box Manual de usuario descargar pdf (Pagina 56)

Axentra™ Net-Box Getting Started Guide

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Domain - a set of network addresses on the Internet, organized in levels. The top level identifies

geographic or purpose commonality (for example, a category such as "com", or "commercial"). The

second level identifies a unique place within the top-level domain and is equivalent to a unique address

on the Internet. For example, www.axentra.com is the domain name for the Axentra web site.

Domain Name - a unique name that defines your identity and place on the Internet. Domains form the

base of many Internet services. Email and web sites are the most popular uses of Internet services based

on a domain name. Some of the more common domain suffixes are .COM, .ORG, .NET. There are many

reasons why you need to have a domain name. The most important reason is that a domain extends and

protects your organization's identity on the Internet. A domain name secures your place on the Internet.

From this "place" you can conduct business, provide services, tell people about yourself, publish your

ideas, congregate with others who have similar interests and more. Without your own domain name, you

are limited by someone else's domain name and the services they provide.

Dynamic Domain Name Service (Dynamic DNS) - a term used to describe the process by which users

operating computers on the Internet can map a domain name to their system even if it does not reside on

a static IP address. In other words, a Dynamic DNS tracks your domain name to wherever you are and

allows you the same access. Many cable and DSL providers change their subscribers' IP address

periodically or assign a different one to their subscribers' computers each time they connect. Dynamic

DNS enables users to operate Internet services such as web, email or chat servers on their home

computers even if the IP address changes.

DHCP (Dynamic Host Configuration Protocol) Server - automatically assigns an IP address to each

PC on your network.

Gateway - a device that interconnects networks with different, incompatible communications protocols.

For example, Axentra Server acts as a gateway between your ISP network (Cable or ADSL modem) and

your LAN.

HTML- Hypertext Mark-up Language - the set of mark -up symbols or codes inserted in a file intended for

display on a World Wide Web browser page. The mark-up tells the Web browser how to display a Web

page's words and images.

HTTP; Hypertext Transfer Protocol - the set of rules for exchanging files (text, graphic images, sound,

video, and other multimedia files) on the World Wide Web. Essential concepts that are part of HTTP

include the idea that files can contain references to other files whose selection will elicit additional transfer

requests. Any Web server machine contains an HTTP daemon, a program that is designed to wait for

HTTP requests and process them when they arrive.

https:// - the first part of the argument that calls for a secure connection at a certain address. You would

type this into the address field of your browser first, to inform the receiver you are using http with security

certificates.

http:// - alternatively to https, the first part of the argument that calls for an unsecured connection at a

certain address. You would type this into the address field of your browser first to inform the receiver you

are using http but without security certificates.

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Axentra net-box Manual de usuario Pagina 56