[c-nsp] NAT NVI traffic usage through SNMP?

[Gauthier DOUCHET]

Hello all,

I would like to be able to retrieve traffic usage of a NVI interface
through SNMP, does someone know if it's possible?

My config is quite simple, I'm using vrf (without mpls) and NVI for
vrf-to-internet.
I can determine the traffic usage for my links in vrf (through
subinterfaces) but at this moment, I don't know how are consuming these
links on Internet through NVI.

Thank you for your answers,

Regards,
Gauthier