You are configuring dynamic VPN routing using OSPF. You have defined the gateways, created
a fully meshed VPN Community that includes all participating Gateways; created a rule to accept
OSPF and configured dynamic routing. OSPF adjacencies are not establishing. Which of the
following could explain why?

A.
You must to create a VPN star community.

B.
Check Point does not support dynamic VPN routing using OSPF.

C.
You have overlapping encryption domains.

D.
You have not configured VTIs.