[c-nsp] PA-GE - Incrementing Ignored and Overrun Errors

[Gregory Boehnlein]

> When we drop the BGP session w/ X/O and ping across to their BGP peer,
> everything is fine.

Err.. meant to say Level 3 there. When we drop the Level 3 peering session,
and no traffic is flowing, things are fine. :)