A community administrator procured new network switches from the seller. On obtaining and installing them, what must the admin do to harden the unit to guarantee protected gadget configuration with the switches? (Decide on all that utilize) A. Change default usernames and passwords. Choosing managed services enables your business to https://health-information-techno41841.buyoutblog.com/28157941/5-simple-statements-about-information-technology-course-explained