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Network & IP Tool

VLAN Planner

Create a simple VLAN plan with IDs, names, subnet mappings, purpose and notes.

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VLAN Documentation

VLAN plan

Add VLANs and document their purpose, subnet and operational notes.

VLAN ID Name Subnet Purpose Notes Action

Total VLANs

0

Duplicate IDs

0

Valid range

1–4094

How to use this planner

1. Add VLANs

Enter VLAN IDs from 1 to 4094.

2. Map purpose

Add names, subnets and operational purpose.

3. Check duplicates

Duplicate VLAN IDs are detected automatically.

Learn more

VLAN — Wikipedia IEEE 802.1Q — Wikipedia
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Disclaimer: This tool is provided for planning and documentation support only. VLAN design should be verified against your network architecture, security policy, switch platform capabilities and operational standards before production deployment.