12 Network Diagram Templates [Free & Customizable]

Network documentation chaos wastes IT teams' time during critical moments. When engineers use inconsistent symbols, styles, and layouts, troubleshooting outages or planning upgrades starts with decoding diagrams instead of solving problems.

This resource offers 12 ready-to-use network diagram templates to standardize documentation. Covering key enterprise scenarios, they help map topologies in minutes:

· Pre-configured layouts for WAN topologies like hub-and-spoke, SD-WAN, and hybrid gateways
· Security architectures such as SASE and DMZ
· Cloud connectivity templates for AWS Direct Connect and Azure ExpressRoute

Streamline your documentation with this template library.