best free software for drawing network diagrams

This includes automatically updating network diagrams when new devices are added or when older devices are removed. The software is designed to simplify the network drawing process by automatically scanning networks to create network diagrams capable of being updated whenever there are status changes to nodes. The automated network diagram creator is one of the core elements of SolarWinds ® Network Topology Mapper (NTM). How does the network diagram creator work in NTM?.An automated network map creator can automatically update the map at specific intervals, allowing it to continue providing insight into the current status of your network’s nodes and aid in real-time troubleshooting. Once you have your initial diagram, you’ll need to keep it up to date as devices are added and removed. You should also be sure to label the map so others can refer to the diagram. In both processes, you may also want to customize your view by using specific lines, arrows, symbols, and shapes to represent the different features of your network. In a manual network diagram creation process, however, you’ll need to identify and draw these device connections yourself. Automated software can show the nodes and connections between devices. Next, you’ll want to customize the map using information from this discovery process. If you’re creating a network diagram manually, you have to perform this device discovery yourself.

Automated software can automatically discover devices, typically using methods like ICMP or SNMP to capture information for a range of devices. Your first step is to identify the devices on your network. An easy way to create a network diagram is to use an automated network diagram builder, although the following steps can also apply to the manual and slower method of creating a network diagram by hand.

Best free software for drawing network diagrams