MPLS VPN internet access
I just wnat to know one thing regarding to the MPLS VPN internet access scenario!!!
Normally we can configure the NAT on the PE where it has directly connected CE or we can configure the NAT on the PE where we have INTERNET BACKBONE router is connected!!!
in first cast of NAT we can have static route for pearticular vrf pointing to the PE loopback with globabl keyword(here i m talking about the PE which is connected to the Internet backbone router)
and in second case of NAT we can have static route configured and pointing to the Internetbackbon router interface with the global keyword (If this router will not have vrf on it then we can configure the vrf to add static route)
now in both the case internet backbone router will not be able to reach the CE prefixes as it will not have the route to customer prefixes (specially ping)...right!!! so in actual lab exam will this implementation works as the correct solution!!!!