FREEDOM251

Freedom251 › Network Topology Mapping Software

SolarWinds Network Topology Mapper

Free trial Windows

Visit SolarWinds Network Topology Mapper Alternatives Pricing

SolarWinds Network Topology Mapper's own site

What SolarWinds Network Topology Mapper is

SolarWinds Network Topology Mapper is Windows software that discovers network devices and turns them into topology maps. Discovery can use ICMP, SNMP, WMI, CDP, VMware, Microsoft Hyper-V, and other methods. Multi-level discovery can combine OSI Layer 2 and Layer 3 information in one map. Scheduled scans can identify new devices and topology changes, while one scan can produce multiple network maps and segmentation diagrams without repeating the mapping process. Maps can be exported to Microsoft Office Visio, PDF, and PNG, with updated exports schedulable to Orion Network Atlas. VMware and Hyper-V environments can be included. SolarWinds says the product is FIPS 140-2 compliant and that maps can help demonstrate PCI, HIPAA, SOX, and FIPS 140-2 compliance. It is aimed at IT professionals needing diagrams, inventory information, or compliance documentation. The product starts at $1,977, paid once, with a 14-day trial requiring no credit card and unlocking all features.

Who it suits

It suits Windows-based IT professionals who need network diagrams, inventory information, or compliance documentation. Teams mapping virtualized environments can include VMware and Hyper-V discoveries.

What it does well

  • Discovers devices through multiple protocols
  • Combines OSI Layer 2 and Layer 3 maps
  • Schedules scans for topology changes
  • Exports maps to Visio, PDF, and PNG
  • 14-day trial unlocks all features

What to know first

  • Paid plan starts at $1,977, paid once
  • Windows platform only
  • No free plan

Plans

PlanBilled and limitsPrice
Network Topology MapperStarts at $1,977 · Get a quote$1,977, paid once

As solarwinds.com lists them, read 5 Oct 2026. The maker's own page has the final word.

Verdict

Network Topology Mapper combines broad discovery methods with layered maps, scheduled scans, and several export formats. Its paid Windows licensing and compliance-oriented features target professional network documentation.

Facts from SolarWinds Network Topology Mapper's own pages

Community
SolarWinds says its THWACK online community has more than 200,000 members. · support.solarwinds.com, 5 Oct 2026
Compliance
SolarWinds says NTM is FIPS 140-2 compliant and that its maps can help demonstrate PCI, HIPAA, SOX, and FIPS 140-2 compliance. · solarwinds.com, 5 Oct 2026
Discovery methods
It supports discovery using ICMP, SNMP, WMI, CDP, VMware, Microsoft Hyper-V, and other methods. · solarwinds.com, 5 Oct 2026
Founded
1999 · solarwinds.com, 28 Sept 2026
Intended users
SolarWinds describes NTM as a network mapping tool for IT professionals who need network diagrams, inventory information, or compliance documentation. · solarwinds.com, 5 Oct 2026
Layer mapping
Multi-level discovery can produce an integrated OSI Layer 2 and Layer 3 network map. · solarwinds.com, 5 Oct 2026
Map exports
Maps can be exported to Microsoft Office Visio, PDF, and PNG, with updated map exports schedulable to Orion Network Atlas. · solarwinds.com, 5 Oct 2026
Multiple maps
It can create multiple network maps and segmentation diagrams from one scan without repeating the mapping process. · solarwinds.com, 5 Oct 2026
Purpose
Network Topology Mapper automatically discovers devices and plots them in network topology maps. · solarwinds.com, 5 Oct 2026
Scheduled scans
Scheduled scans can detect new devices and topology changes to help keep maps current. · solarwinds.com, 5 Oct 2026
Support resources
SolarWinds provides NTM documentation, troubleshooting articles, and customer support resources. · support.solarwinds.com, 5 Oct 2026
Trial
The product is offered as a free 14-day trial. · solarwinds.com, 5 Oct 2026
Trial requirements
The trial download page says no credit card is required and all features are unlocked for 14 days. · solarwinds.com, 5 Oct 2026
Virtualization
The product can discover VMware and Microsoft Hyper-V environments for inclusion in network maps. · solarwinds.com, 5 Oct 2026

Where SolarWinds Network Topology Mapper stands on Freedom251

Look at these too