WhichofthefollowingdescribestherolesofdevicesinaWAN?(Choosethree.)()

A.ACSU/DSUterminatesadigitallocalloop. B.Amodemterminatesadigitallocalloop. C.ACSU/DSUterminatesananaloglocalloop. D.Amodemterminatesananaloglocalloop. E.ArouteriscommonlyconsideredaDTEdevice. F.ArouteriscommonlyconsideredaDCEdevice.

时间:2023-09-09 17:35:38

相似题目