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This article analyzes "how to do route-map parsing". The content is detailed and easy to understand. Friends who are interested in "how to analyze route-map" can follow the editor's train of thought to read it slowly and deeply. I hope it will be helpful to everyone after reading. Let's learn more about "how to parse route-map" with the editor.

1. Route-map parsing

2. Experimental topology

3. Experimental configuration

R1 configuration

Interface Serial0/0

Ip address 12.1.1.1 255.255.255.0

Interface Serial0/1

Ip address 13.1.1.1 255.255.255.0

Interface Serial0/2

Ip address 14.1.1.1 255.255.255.0

Router eigrp 90

Redistribute ospf 110 metric 1500 100 255 1 1500

Network 14.1.1.0 0.0.0.255

No auto-summary

Router ospf 110

Router-id 1.1.1.1

Log-adjacency-changes

Redistribute rip subnets

Network 13.1.1.0 0.0.0.255 area 0

Router rip

Version 2

Network 12.0.0.0

No auto-summary

R2 configuration

Interface Loopback0

Ip address 2.2.2.2 255.255.255.0

Interface Loopback22

Ip address 22.22.22.22 255.255.255.0

Interface Loopback222

Ip address 222.222.222.222 255.255.255.0

Interface Serial0/0

Ip address 12.1.1.2 255.255.255.0

Router rip

Version 2

Network 2.0.0.0

Network 22.0.0.0

Network 222.222.222.0

Network 12.0.0.0

No auto-summary

R3 configuration

Interface Loopback0

Ip address 3.3.3.3 255.255.255.0

Interface Serial0/0

Ip address 13.1.1.3 255.255.255.0

Router ospf 110

Router-id 3.3.3.3

Log-adjacency-changes

Network 3.3.3.0 0.0.0.255 area 0

Network 13.1.1.0 0.0.0.255 area 0

R4 configuration

Interface Loopback0

Ip address 4.4.4.4 255.255.255.0

Interface Serial0/0

Ip address 14.1.1.4 255.255.255.0

Router eigrp 90

Network 4.4.4.0 0.0.0.255

Network 14.1.1.0 0.0.0.255

No auto-summary

At this point, R3 learned about 4 external routes, and we want to make the following modifications.

222.222.222.0Compact 24 changed to E1

2.2.2.0Universe 24 modify Default Seed Metrics to 10

22. 22. 22. 20 deny, permit any

R1 configuration

Ip prefix-list 222 seq 5 permit 222.222.222.0/24

Access-list 2 permit 2.2.2.0 0.0.0.255

Access-list 22 permit 22.22.22.0 0.0.0.255

Route-map RM permit 10

Match ip address prefix-list 222

Set metric-type type-1

Route-map RM permit 20

Match ip address 2

Set metric 10

Route-map RM deny 30

Match ip address 22

Route-map RM permit 40

Router ospf 110

Redistribute rip subnets route-map RM

You can see that the results are consistent with our needs.

On how to carry out route-map parsing to share here, I hope that the above content can make you improve. If you want to learn more knowledge, please pay more attention to the editor's updates. Thank you for following the website!

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