Posted by: Pdfprep Category: 400-201 Tags: CCIE, 400-201 exam questions, 400-201 practice exam Post Date: December 16, 2020 Pdfprep2020-12-16T10:53:30+00:00 Drag and drop each fast detection mechanism on the left onto its definition on the right? View Answer Answer: Prev QuestionNext Question Author Pdfprep