Network Diagram Generator

Question

Does anyone know if a network diagram generator exists?

Tool for get information such as: how many networks you have, the ip addresses, subnet masks, sites, servers, network drives shared, and so on then it will generate a diagram.

I have seen Active Directory Topology Diagrammer tool

https://www.microsoft.com/en-us/download/details.aspx?id=13380#Instructions

The Microsoft Active Directory Topology Diagrammer reads an Active Directory configuration using LDAP, and then automatically generates a Visio diagram of your Active Directory and /or your Exchange Server topology. The diagramms may include domains, sites, servers, organizational units, DFS-R, administrative groups, routing groups and connectors and can be changed manually in Visio if needed.

Microsoft.com, Downloads page, Brief Description

https://www.petri.com/using-active-directory-topology-diagrammer

I'm NOT administrator Active Directory, only user.

Any suggestions about it?

Answer 1

I would suggest giving MJL85 a try.

Pre-requisites:

• Python
• Graphviz dot tool

It is a set of python scripts that can analyse and diagram networks with the Graphviz dot tool producing the graphical output.

Example Graph

From the authors site:

The tool is:

• Free, Gratis & Open Source
• Should run on multiple platforms.