NETWORK DIAGRAM
Redundant Dual-Router VLAN Topology
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CASE ANALYSIS
Scenario
Designing a resilient network for a small enterprise with dual edge routers for internet redundancy, a core Layer 3 switch for inter-VLAN routing, and segregated VLANs for the Data Center and Admin Building.
Key decisions
- Dual routers configured in active-standby mode
- Core L3 switch for inter-VLAN routing
- VLAN 10 for Data Center, VLAN 20 for Admin Building
- Trunk links between core and access switches
- Access ports for end devices
When to reuse this
Suitable for small to medium enterprise networks that require high availability internet connectivity and network segmentation for security and traffic management.
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network-redundant-dual-router-vlan-for-data-center-and-admin-buildin