[c-nsp] using snmp views effectively

[Phil Mayers]

Peter Krupl wrote:
> Hi Group,
> 
> I guess nobody has a working example, as i is just to cumbersome to
> handle. If someone from cisco is reading, then please, please, please
> add a vrf snmp view feature, with basic IF-MIB support based upon the 
> vrf membership of the interface.

Better yet - support an appropriate entity mib hierarchy using community 
string suffixes e.g. "rocomm at VRFNAME" similar to the existing dot1d mib 
support.

While we're at it, appropriate ifStack and entity parent/child 
relationship for all interfaces (including vlan tagging) would be really 
useful.