Designing a Simulated SMB Network with Layered Security and OSPF Routing
This article outlines a functional, multi-tier network architecture simulating a small-to-medium business (SMB) environment with geographically distributed sites. The design emphasizes redundancy, segmentation, dynamic routing, and perimeter security—implemented using Cisco IOS and ASA 5506-X firewall semantics.
Architecture Overview
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Posted on Mon, 01 Jun 2026 00:07:14 +0000 by someone