Valid 100-490 Dumps shared by ExamDiscuss.com for Helping Passing 100-490 Exam! ExamDiscuss.com now offer the newest 100-490 exam dumps, the ExamDiscuss.com 100-490 exam questions have been updated and answers have been corrected get the newest ExamDiscuss.com 100-490 dumps with Test Engine here:
Which router port is used for dial-in access to the router for CLI management purposes and does not usually pass normal network traffic?
Correct Answer: C
The AUX (Auxiliary) port on a router is used for dial-in access for CLI (Command Line Interface) management purposes. It is typically connected to a modem and allows an administrator to dial into the router's CLI for remote management. This port is not used for passing normal network traffic, which differentiates it from other ports like Fast Ethernet or Gigabit Ethernet that handle regular data flow. The AUX port is specifically designed as a backup async port for management access1.
