Computer and Network Examples
The Enhanced Interior Gateway Routing Protocol (EIGRP) is a progressive distance-vector dynamic routing protocol. It was developed by the Cisco Systems and is available as an open standard from 2013.
EIGRP is used to help automate routing decisions and configuration of the computer network. It allows the routers of the same logical area automatically share route information.
The routers contain the routing table with the rules of the traffic transmitting in the network. To store information EIGRP also uses the neighbor table and topology table. The neighbor table contains the IP addresses of the routers that are phisically connected with given router. The topology table keeps the routes that router has learned from the neighboring routing tables.
ConceptDraw DIAGRAM is a powerful computer network diagramming and vector drawing software that provides the Computer and Networks Area for quick, easy and effective drawing the different types of computer network diagrams.
Example 1. EIGRP.
This diagram was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park and shows the EIGRP.
The diagrams created with ConceptDraw DIAGRAM are vector graphic documents and are available for reviewing, modifying, and converting to a variety of formats (image, HTML, PDF file, MS PowerPoint Presentation, Adobe Flash or MS Visio).
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Wireless Networks solution from ConceptDraw Solution Park extends ConceptDraw DIAGRAM diagramming software to help network engineers and designers efficiently design, create and illustrate wireless network diagrams.
Picture: Wireless Network with ConceptDraw DIAGRAM
A cozy atmosphere is crucial for the success of any cafe or restaurant. To provide it, you should use restaurant floor plan software at the stage of design. If your establishment is located conveniently and has a harmonic atmosphere inside it, this is bound to be a success.
This sample Restaurant floor plan illustrates the possibilities of ConceptDraw solution for Cafe and Restaurant plans. It represents the location of the restaurant's main hall with its furnishing as well as a plan of kitchen and toilets. Generally, Cafe and Restaurant Plans solution has a big set vector images of tables, seats, lightening, etc. Using them you will be able to plan the restaurant of your desire with an incredible design and spirit.
Picture: Restaurant Floor Plan Software
Working with disordered network data can be quite exhausting. Sometimes it's necessary to find a network diagramming software to design Cisco network diagrams that would be easy to use and would be able to export diagrams to various graphic formats. ConceptDraw DIAGRAM is a great diagramming tool that is able to perform all these tasks easily.
This vector library represents a set of 26 objects depicting the manufacturer - standard equipment of Cisco switches and hubs. This is only a small part of the vector graphic objects of Cisco equipment that comprise the Cisco Network Diagrams solution. In full the ConceptDraw Cisco Network Diagrams solution has 15 libraries, containing more then 500 objects to create a Cisco network diagrams. They can be used by IT specialists and corporative IT divisions, system and network administrators to make the visual documentation of Cisco networks topology.
Picture: Network Diagramming Software for Design. Cisco Network Diagrams
Computer networks nowadays are spread all across the world. The large number of parameters, such as geographic scale or communication protocols, can divide networks. One of the most common types of networks is called local area network (LAN). It convenient to represent network examples by means of diagrams.
This local area network (LAN) diagram provides an easy way to see the way the devices in a local network are interacted. The diagram uses a library containing specific symbols to represent network equipment , media and the end-user devices such as computers (PC, mac, laptop) , network printer, hubs, server and finally a modem. There are two types of network topologies: physical and logical. The current diagram represents precisely a physical type of LAN topology because it refers to the physical layout of a local network equipment.
Picture: Local area network (LAN). Computer and Network Examples
A Virtual Private Network (VPN) is a network that allows the private networks at a remote location securely connect to the public Internet and provide access only to the intended recipients for transmitting data. VPN is built by creating the virtual point-to-point connection using the dedicated connections, traffic encryption or virtual tunneling protocols.
This example was created in ConceptDraw DIAGRAM using the Computer and Networks Area of ConceptDraw Solution Park and shows the Virtual Private Network (VPN) diagram.
Picture: Virtual private networks (VPN). Computer and Network Examples