This document provides detailed Cisco router configurations for both Frame Relay and OSPF. It outlines scenarios involving multiple routers (HQ Router, Campbelltown Router, Parramatta Router, ISP Router) interconnected through these technologies. The configurations include setting up interfaces, IP addresses, encapsulation, clock rates, and network statements for OSPF routing within specific areas. Frame Relay configurations define point-to-point connections with DLCI assignments and associated IP addresses.