Longshine LCS-GS9120 User Manual
FCC Certifications
This Equipment has been tested and found to comply with the limits for
a Class A digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to ra dio
communications.
Operation of this equipment in a residential area is likely to cause
harmful interference in which case the user will be required to correct
the interference at his own expense.
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received;
including interference that may cause undesired operation.
CE Mark Warning
This equipment complies with the requirements relating to
electromagnetic compatibility, EN 55022 class A for ITE, the essential
protection requirement of Council Directiv e 89/336/EEC on the
approximation of the laws of the Member States relating to
electromagnetic compatibility.
Company has an on-going policy of upgrading its products and it may
be possible that information in this document is not up-to-date. Please
check with your local distributors for the latest information. No part of
this document can be copied or reproduced in any form without written
consent from the company.
Trademarks:
All trade names and trademarks are the properties of their respective
companies.
Copyright © 2006, All Rights Reserved.
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Unpacking Information
Thank you for purchasing this product. Before installation,
please verify that your package contains the following items.
1. One 16/24-Port Gigabit Ethernet Switch with
4-Port Mini-GBIC
2. One AC power cord
3. Rack-mount brackets (optional)
4. User’s Manual
Introduction
General Description
Easily boost your networking throughput; the product
equips 16/24 Gigabit ports that lead you to a real Gigabit
connection. Users are now able to transfer large and high
bandwidth-needed files faster and hence get a real efficiency
improvement. In addition to the cooper ports, 4 of the ports
supports fiber connection with the equipped Mini-GBIC ports
for obtaining long-distance co mmunication.
This product offers users with fast and reliable network.
The store-and-forward architecture filters errors and forwards
packets in a non-blocking environment. Flow control prevent
data loss while transmitting. The 802.3x and backpressure
flow control mechanisms work respectively for full and half
duplex modes.
The switch features with easy installation a nd maintenance.
It supports Nway auto-negotiation protocol that detects the
networking speed (10/100/1000 Mbps) and the duplex modes
(Full/Half) automatically. Auto-MDI/MDI-X function alleviates
the effort to use crossover cables. Also, rich diagnostic LEDs
are provided for users to get real-time information of the
connection status.
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Key Features
Complies with IEEE802.3, IEEE 802.3u, IEEE 802.3ab
and IEEE 802.3z standards.
16/24 * 10/100/1000 Mbps RJ-45 Nway ports
4* Mini-GBIC port for optional fiber optical
communication
Supports NWay protocol for speed (10/100/1000Mbps)
and duplex mode (Half/Full) auto-detection
Supports MDI/MDI-X auto crossover
Supports full and half duplex operation on all copper
ports
Supports back-pressure (half duplex) and flow control
(IEEE 802.3x)
Wire-speed packet filtering and forwarding rate
Store-and-forward architecture
Supports 9K bytes Jumbo frame.
Supports 8K bytes MAC address entries in whole
system
340K(16-Port) \500K(24-Port) bytes buffer memory
Internal power adapter
FCC,VCCI,CE Class A. Meet RoHS
The Front Panel
The front panel consists of LED indicators. For detailed LED
definition, please refer to the next paragraph.
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