Single Interface Report from Multiple Resources?

Hi, I have a number of switches and routers and want to create a report to view specific interfaces on these devices that relate to a certain solution. For example; if I want to have a report which shows interfaces relating to Internet breakout only I'd want a couple of CORE interfaces and the same on firewalls and routers.

All I can seem to find is a report which shows interface bandwidth for all interfaces on multiple devices which isn't what I need.

Any suggestions?

Thanks.

Pete.