Configure Ospf Multi Area

Configure Ospf Multi Area. OSPF in multiple areas “Getting to know OSPF” focused on the basics of OSPF and how to configure OSPF in a single area Remember that OSPF must have an area 0 and that any other area must.

3 Now configure OSPF having in mind that We are considering two areas that is area 0 and area 1 whereby Router 1 falls in area 0 Router 2 has its interface fa0/0 in area 0 and interface fa0/1 in area 1 Hence Router2 is an Area Border Router (ABR) Router 3 falls in area 1 Here are the configurations Router 1.

OSPF MultiArea Configuration YouTube

Configure each routers Loopback0 interface in its own OSPF area use the router number as the new OSPF area Configure the pointtopoint link between R4 and R5 as well as R4 and R5’s physical LAN interfaces (FastEthernet0/0) in OSPF Area 45 Verify that all the new OSPF InterArea routes are in R1’s routing table these are denoted as O*IA routes.

Lab 80: Configuring MultiArea OSPF ITExamAnswers.net

This time we’ll take a look how you can configure multi area OSPF We will use the following topology Above we have R1 and R2 in area 0 the backbone area Between R1 and R3 we will use area 1 and between R2/R4 we will use area 2 R3.

How to configure MultiArea OSPF in Packet Tracer

Configure multiarea OSPFv2 (that is OSPF for IPv4) on the four routers shown in the figure Use the area design shown in the figure The configuration should use OSPF network commands and not use interface subcommand ip ospf The specific rules for this lab are Use an OSPF processID of 10 on all routers.