![Eigrp summary route calculator](https://loka.nahovitsyn.com/77.jpg)
We need to manually summarize on the interfaces connecting to Router2 and Router3. R3(config-router)#no passive-interface f1/0įrom the image below, we can see router2’s eigrp neighbor relationships as well as eigrp routing table.įrom the output of show ip route eigrp 10 above, we can see that all eight subnets from Router1 are being advertised to Router2 and Router3. R3(config-router)#no passive-interface f0/0 R3(config-router)#passive-interface default IP address and eigrp configuration on router3
![eigrp summary route calculator eigrp summary route calculator](https://layer3life.files.wordpress.com/2017/11/eigrp-36-72812.jpg)
R2(config-router)#no passive-interface f1/0 R2(config-router)#no passive-interface f0/0 R2(config-router)#passive-interface default R1(config-router)#netw 192.168.8.0 0.0.0.255 IP address and eigrp configuration on router2 R1(config-router)#no passive-interface f1/0 R1(config-router)#no passive-interface f0/0 R1(config-router)#passive-interface default Network topology IP address and eigrp setup
![eigrp summary route calculator eigrp summary route calculator](https://ccnaanswers.com/wp-content/uploads/2012/01/ERouting-Final-Exam-CCNA-2-Version-2012_thumb.jpg)
Eigrp summary route calculator manual#
Manual summarization speeds up eigrp convergence time.Eigrp manual summarization reduces the size of the eigrp routing table.Eigrp authentication secures the eigrp routing table.Eigrp authentication allows us to form neighbor relationship with the right eigrp routers.Why eigrp authentication and manual summarization?
![eigrp summary route calculator eigrp summary route calculator](https://networklessons.com/wp-content/uploads/2013/02/eigrp-summarization-lab-topology-1.png)
Before we proceed, someone might ask, why do we need to authenticate eigrp neighbors or why do even need to manually summarize when eigrp already has auto summary enabled? Below are the reasons why.
Eigrp summary route calculator how to#
In this lab, I will demonstrate how to implement authentication for eigrp as well as eigrp manual route summarization.
![Eigrp summary route calculator](https://loka.nahovitsyn.com/77.jpg)