Express Plus Ethernet Switch
5
About This Manual
This manual describes how to install and use LB9020A-R2: compact 24 Ports Fast Ethernet
Switch. The TX ports of the switch introduced here auto-negotiates the presence of
10/100Mbps and full/half-duplex mode and auto-MDIX.
To get the most out of this manual, you should have an understanding of networking
concepts such as bridging, IEEE 802.3 10BaseT Ethernet, IEEE 802.3u 100BaseTX Fast
Ethernet, and local area networks (LANs).
For more information about these topics, please refer to the Appendices.
In this manual, you will find:
•
Introduction on the Switch
•
Product features
•
Illustrative LEDs functions
•
Installation instructions
•
Specifications