August 2020
Intermediate to advanced
640 pages
17h 50m
English
Content preview from Switching, Routing, and Wireless Essentials Companion Guide (CCNAv7)
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Appendix A
Answers to the “Check Your Understanding” Questions
Chapter 1
1. C. Interface VLAN 1 is the default management SVI.
2. A and B. The Switch prompt typically occurs after a switch boots normally but does not have or has failed to load a startup configuration file.
3. A and E. In full-duplex operation, the NIC does not process frames any faster, the data flow is bidirectional, and there are no collisions.
4. C. The port speed LED indicates that the port speed mode is selected. When selected, the port LEDs will display colors with different meanings. If the LED is off, the port is operating at 10 Mbps. If the LED is green, the port is operating at 100 Mbps. If the LED is blinking green, the port is operating at 1000 Mbps.
5. B. The ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.