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The following brings you OSPF configuration experiments and load balancing analysis, hoping to give you some help in practical application. Load balancing involves many things, and there are not many theories. There are many books on the Internet. Today, we will use the accumulated experience in the industry to do an answer.

1. Load balancing analysis

OSPF only supports equal cost load balancer. The default is 4-line load balancer, and the maximum is 6-line load balancer. We can modify the number of load balancer lines supported by OSPF through maximum-paths 6 under the OSPF routing process.

2. Experimental topology

3. Experimental configuration

R1 configuration

Interface Loopback0

Ip address 1.1.1.1 255.255.255.0

Interface Ethernet0/0

Ip address 192.168.0.1 255.255.255.0

Interface Ethernet0/1

Ip address 192.168.1.1 255.255.255.0

Interface Ethernet0/2

Ip address 192.168.2.1 255.255.255.0

Interface Ethernet0/3

Ip address 192.168.3.1 255.255.255.0

Interface Ethernet1/0

Ip address 192.168.4.1 255.255.255.0

Interface Ethernet1/1

Ip address 192.168.5.1 255.255.255.0

Router ospf 110

Network 1.1.1.0 0.0.0.255 area 0

Network 192.168.0.0 0.0.255.255 area 0

R2 configuration

Interface Loopback0

Ip address 2.2.2.2 255.255.255.0

Interface Ethernet0/0

Ip address 192.168.0.2 255.255.255.0

Interface Ethernet0/1

Ip address 192.168.1.2 255.255.255.0

Interface Ethernet0/2

Ip address 192.168.2.2 255.255.255.0

Interface Ethernet0/3

Ip address 192.168.3.2 255.255.255.0

Interface Ethernet1/0

Ip address 192.168.4.2 255.255.255.0

Interface Ethernet1/1

Ip address 192.168.5.2 255.255.255.0

Router ospf 110

Network 2.2.2.0 0.0.0.255 area 0

Network 192.168.0.0 0.0.255.255 area 0

4. Load balancing test

Before modifying maximum-paths

After modifying maximum-paths

After reading the above about OSPF configuration experiments and load balancing analysis, if you have anything else you need to know, you can find out what you are interested in in the industry information or find our professional and technical engineers who have more than ten years of experience in the industry. Official website link www.yisu.com

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