[c-nsp] split dns local view for the router

[luismi]

I have configure 2 "ip dns view" profiles: one is for our internal dns
-called corp- and the other one is the default view.

I also configured: ip dns server view-group corp

For some reason when I do ping some_machine, the router is using the
default view, avoiding the internal dns servers and I don't know if this
is the expected behaviour, I don't think so since I put that command "ip
dns server view-group corp"

Any suggestion?