We're Sorry, Full Content Access is for Members Only...

If you like to keep on reading, Become a Member Now! Here is Why:

  • Learn any CCNA, CCNP and CCIE R&S Topic. Explained As Simple As Possible.
  • Try for Just $1. The Best Dollar You've Ever Spent on Your Cisco Career!
  • Full Access to our 622 Lessons. More Lessons Added Every Week!
  • Content created by Rene Molenaar (CCIE #41726)


447 New Members signed up the last 30 days!


100% Satisfaction Guaranteed!
You may cancel your monthly membership at any time.
No Questions Asked!


Forum Replies

  1. Hello Fabio,

    Good question, this is something that MPLS VPN does. Here’s an article from Cisco that explains it:


    the EIGRP routes in Site 1 are carried through the BGP core network as iBGP routes. The EIGRP routes in “Site 1” and “Site 2” are converted to iBGP routes and EIGRP extended community attributes are appended to the iBGP routes. (See Table 1 for a description of these attributes.) The EIGRP extended community attributes are appended to the EIGRP routes when they are redistrib

    ... Continue reading in our forum

  2. Any luck on the EIGRP SoO lesson yet Rene? :wink:

    Cost Communities are actually a huge part of MPLS VPN.

    The lessons idea button doesn’t seem to be working btw.

12 more replies! Ask a question or join the discussion by visiting our Community Forum