CCNA 1 - Module 5 Exam Version 3.1 Networking Basics
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CCNA 1 - Module 5 Exam Version 3.1 Networking Basics1. What is characteristic of how a hub operates? • A hub selectively drops packets that represent potential security risks. • A hub forwards data out all interfaces except the inbound interface. • A hub dynamically learns the interfaces to which all devices are attached. • At start up, a hub queries the devices on all interfaces in order to