If I click No, it returns me to the Ethernet Properties sheet with the multiplexor protocol disabled. If I click Yes, it unchecks the multiplexor protocol and then closes the dialog and property sheet. The googler wasn't very helpful, here.
Uses. Hydrogen peroxide is a mild antiseptic used on the skin to prevent infection of minor cuts, scrapes, and burns. It may also be used as a mouth rinse to help remove mucus or to relieve minor mouth irritation (e.g., due to canker/ cold sores, gingivitis).
: Contact of all industrial grades of hydrogen peroxide with the eyes can cause severe irritation and burns, including ulceration of the cornea and may even lead to blindness. Hydrogen peroxide at concentrations above 6%. can cause permanent eye damage, without prompt first aid treatment.