Fifth experiment: using Packet Tracer understand the OSPF routing protocol

1 Purpose

  • Master OSPF configuration
  • Build understanding and OSPF routing table updates

2 Experimental content

Use Packet Tracer, properly configure network parameters, use the command to view and analyze OSPF routing information.

  • Establish a network topology
  • Configuration parameters
  • Analysis of OSPF routing information

3. The test report

3.1 Establish a network topology

Network topology as shown below:

4. Configure

4.1 Configure and activate Serial and Ethernet Addresses

Note: The router configuration is given only a configuration on the line. PC configuration is given a configuration on the line.

4.1.1 R 1

4.1.2 R2

4.1.3 R3

4.1.4 PC

PC0:

4.2 Configuring OSPF

4.2.1 R 1

4.2.2 R2

4.2.2 R3

5. Verify that the correct parameters

5.1 verify the correct IP address and the interface is active

5.2 Any two machines can successfully Ping

6. Verify OSPF routing

6.1 modify the route ID

This step is to allow follow-up understanding of OSPF routing.

Note: Be sure to save reload

6.2 verify the operation of OSPF

View and OSPF neighboring router information:

 

 

Check the OSPF routing 6.3 routing table

View routing protocol associated with the operation of information:

6.4 View OSPF cost

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Origin www.cnblogs.com/cjy21070/p/11844667.html