[c-nsp] VRF-Lite Question

[Jeff Kell]

Siva Valliappan wrote:
> Yep.  GRE tunnelling is not supported on the C3550, C3560, C3750,
> C3560-E, C3750-E.  So please do not use it.

Which begs the question, *is* there an officially supported method of transport between a 3550/3560/3750 CE and a non-directly connected PE?  

If directly connected there is always the dedicated vlans of a trunk (or subinterface) solution, but is there any other plain old layer-3 solution?

Jeff