![]() This is in principle violating the layer 3 idea, but it is information you want when you debug, since the IP addresses are associated with the interface name.įor virtual environments, it could be relevant to include the name of private netowrk used internally by the hypervisor, e.g. It is often relevant to include interface names (like eth0, em0, ge-0/0/0 and such) to the 元 diagram along with the IP address. This would be the case if the Internet were connected to the network. Use a cloud whenever some network connectivities are present, but their details are not relevant. Logoist 3 is the best tool for all your creative ideas. It is highly useful in combination with the ping command for debugging. Logoist 3 is based on a fundamental principle: Use simple shapes to create complex designs and refine these by adding color, color gradients, effects or ornaments and decorations like fire, snow, grass, mountains, cracks and more. ![]() It shows the SRV subnet has an the address space of 10.0.10.0/24. Illustration 2 continues the example, this time by adding IP addresses and IP address scope to the subnets. Illustration 2: 元 diagram with subnets and IP addresses Database01, Server01 and Router01 are all on the subnet called SRV.Ĭontext is important here, and it must be known if SRV is a simple subnet where all connected devices must have compatible IP addresses, or if it has a network structure like the Internet. Illustration 1 is an example of a 元 diagram. others, where the functionality of the network is the focus as opposed to the specific inner workings.external people who are not to know the internal details of e.g.application developers, who should be spared the details of how the network is cabled.designers of the network as part of the analysis and design phase, before deciding on specific equipment.These are used when explaining a network to Layer 3 diagrams are about subnets, routing and the IP spaces. ![]() For drawing by hand, use the “simple” ones. You should go for the icon that your drawing program provides, as long as they resemble the “nice” ones. Mostly the same as a workstation, except it is mostly wirelessĪ network devices offering some service for clients to connect to.Ī network of unknown or irrelevant content. User interaction point, almost always cabled. There are certain default icons to use, but for most devices, there are no “standard” icon. Layer 3 refers to the thrid layer of the OSI model - the network layer. Diagrams are intended to convey information to the reader, so it is fundamental to decide what is to be conveyed. The rules for these diagrams are the same as for all diagrams, i.e. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |