Sorry, I want to make sure I understood your suggestion correctly. I would like to ignore the interface ONLY if the output from it contains the word “vusbX” like this:
Output of check plugin OK - [vusb0] (up) MAC: AA:BB:CC:DD:EE:FF, 100 Mbit/s, In: 4 kB/s (0.0%), Out: 0 B/s (0.0%)
Unfortunately, that interface might show up (when discovered) as any Interface (a lot of times as Interface 7, sometimes as Interface 07, or even any number from Interface 1 (or 01) up to lets say 14.
Thanks,