EIGRP through ISP links.

[Dosorio31]

Hello all,

How can I work with EIGRP in the company routers, if in the middle of the links I have the ISP routers and I don't want them to participate in the EIGRP process?

[Dan-Ciprian Cicioiu]

Then a logical interface ( tunnel ) between your routes will do it, eigrp only on the tunnel.

Dan

[gaurav bhardwaj]

yes you can make that interface passive interface

[Parves Ataev]

You can do it with GRE tunnel, also you can secure the tunnel with Ipsec. You may find the following link useful

http://www.cisco.com/en/US/tech/tk827/tk369/tech_configuration_examples_list.html

[fb_webuser]

Let's say you have interface Fa0/0 connected to ISP router, then configure Fa0/0 as passive-inetface under EIGRP like this: NJ-R1#config t

Enter configuration commands, one per line. End with CNTL/Z.

NJ-R1(config)#router eigrp 20

NJ-R1(config-router)#passi?ve-interface fa0/0

NJ-R1(config-router)#

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Posted by WebUser Neeraj Jagga from Cisco Support Community App

[fb_webuser]

We featured your question on our pages. Check out the responses here http://www.facebook.com/CiscoSupportCommunity/posts/394754587225752

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Posted by WebUser Cisco NetPro from Cisco Support Community App

[fb_webuser]

Use GRE tunnel between your own routers, passing through ISP router. And under eigrp network command use, GRE interface IP for neighboring purpose.

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Posted by WebUser Nagiswaren Utheyakumar from Cisco Support Community App

[Ivan Krimmel]

MPLS VPN woould be an option here ;)