When exploring multi area ospf, it's essential to consider various aspects and implications. OSPFMulti-Area Configuration - NetworkLessons.com. This lesson explains how to configure OSPFmulti-area with four routers and three areas using Cisco IOS routers. Configure OSPF with Multi-Area Adjacency - Cisco. This document describes how to configure the Open Shortest Path First (OSPF) link state routing protocol for Multi-Area Adjacency. Configuring Multi-Area OSPF in Cisco - GeeksforGeeks.
All routers that are part of the same OSPF Area maintain the same Link-State Database. If a router has its interfaces belonging to a different area, then the router has multiple Link-State Databases (one for each area). OSPF Multi-Area Configuration Explained - ComputerNetworkingNotes. This tutorial explains OSPF multi-area configuration. Learn how to configure a router in different OSPF areas.

📝 Summary
Essential insights from this article on multi area ospf highlight the relevance of being aware of this topic. Through implementing this knowledge, one can gain practical benefits.
