In the gateway object, under topology you select the “Get All Members Interfaces with
Topology” option and your newly configured unnumbered VTIs are not populated. Why is
this information missing?

A.
VTI information on unnumbered interfaces is not required information for the VPN to
work.

B.
VTI information on unnumbered interfaces needs to be entered manually.

C.
VTI information on unnumbered interfaces should appear, so there is an issue with your
configuration.

D.
In order to fetch VTI information on unnumbered interfaces you must add an explicit rule
to the policy.

Explanation: