Which of the following topology situations would be a qood candidate for configuring DMVPN?

Which of the following topology situations would be a qood candidate for configuring DMVPN?

Which of the following topology situations would be a qood candidate for configuring DMVPN?

A.
Extranet VPN

B.
Managed overlay VPN topology

C.
Hub-and-spoke VPN topology

D.
Central-site VPN topology

E.
Full mesh VPN topology

F.
Remote-access VPN topology

Explanation:
A DMVPN cloud topology can support either a hub-and-spoke or spoke-to-spoke deployment model.
In a hub-and-spoke deployment model, each headend uses an mGRE interface and each branch uses
a p2pGRE or mGRE interface. In a spoke-to-spoke deployment model, both the headend and the
branch must use mGRE interfaces.
Reference:
http://www.cisco.com/en/US/docs/solutions/Enterprise/WAN_and_MAN/DMVPN_1.html

Show Hint

Leave a Reply 1

Your email address will not be published. Required fields are marked *

me

me

the difference between “Spoke-to-spoke” and “full mesh” is the point that the NHRP / NHS are involved.

if you have TWO NHS, the line gets even fuzzier.

honestly, I chalk up this WHOLE branch of cisco-lingo to some PR guy who likes to use the word “spin” but is too chicken to go into ACTUAL politics or news.

Reply