vRtrRipRouteFC
1.3.6.1.4.1.6527.3.1.2.9.5.1.10
The value of vRtrRipRouteFC indicates the forwarding class
associated with the rip route.
This object takes one of the following eight values - 'be', 'l2',
'af', 'l1', 'h2', 'ef', 'h1', 'nc' - when the forwarding class is valid.
If the forwarding class is not valid the object is a null string.