Which tunneling technology do you recommend?

A service provider hires you to design its new managed CE offering to meet these requirements

• The CEs cannot run a routing protocol with the PE

• Provide the ability for equal or unequal ingress load balancing in dual-homed CE scenarios.

• Provide support for IPv6 customer routes

• Scale up to 250.000 CE devices per customer.

• Provide low operational management to scale customer growth.

• Utilize low-end (inexpensive) routing platforms for CE functionality.

Which tunneling technology do you recommend?
A . FlexVPN
B . point-to-point GRE
C . DMVPN
D . LISP

View Answer

Answer: D