CheetaHub Power-3008A/3016A Quick Installation Guide EH3008A(-SW) EH3016A(-SW) E0598-R04 150819-101
Copyright © 1998 by Accton Technology Corporation. All rights reserved. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of Accton Technology Corporation. Quick Installation Guide Accton makes no warranties with respect to this documentation and disclaims any implied warranties of merchantability, quality, or fitness for any particular purpose. The information in this document is subject to change without notice.
CheetaHub Power-3008A/3016A Contents Quick Installation Guide Introduction The CheetaHub Power-3008A/3016A provides 8 (or 16) RJ-45 ports for 10 Mbps or 100 Mbps Ethernet connections (detected by auto-sensing). These dual-speed stackable hubs contain two internal repeater buses one for 10 Mbps traffic and another for 100 Mbps traffic. Traffic passing between attached devices that operate at the same speed is confined within the appropriate repeater bus.
CheetaHub Power-3008A/3016A Note: If more than one hub with internal switching is used in the stack, switching between stack segments will be managed by the unit highest in the stack, and internal switching will be disabled for all other units. These hubs provide a friendly design that simplifies installation and network troubleshooting.
CheetaHub Power-3008A/3016A 2. Prepare straight-through shielded or unshielded twisted-pair cables with RJ-45 plugs at both ends. Use 100W Category 3, 4 or 5 cable for standard 10 Mbps Ethernet connections, or 100WCategory 5 cable for 100 Mbps Fast Ethernet connections. When inserting an RJ-45 plug, be sure the tab on the plug clicks into position to ensure that it is properly seated. Notes: 1. Make sure each twisted-pair cable does not exceed 100 meters (328 feet). 2.
CheetaHub Power-3008A/3016A Quick Installation Guide Applications Product Specifications These dual-speed CheetaHubs allow great flexibility in configuring your network. You can use them in a stand-alone or multiple hub configuration to mix and match both legacy Ethernet and Fast Ethernet network resources on your local network. Moreover, you can easily extend your LAN by making a high-speed connection to a collapsed backbone device (e.g., a switch or a router).
CheetaHub Power-3008A/3016A Solution: Check the power outlet by plugging in another device that is functioning properly. Check the power cord with another device. If these measures fail to resolve the problem, have the unit's power supply replaced by a qualified Accton distributor. Power and Cooling Problems If the Power indicator does not turn on when the power cord is plugged in, you may have a problem with the power outlet, power cord, or internal power supply as explained in the previous section.
CheetaHub Power-3008A/3016A Quick Installation Guide Safety Compliance Warranty Underwriters Laboratories Inc. (USA) Accton warrants to the original owner that the product delivered in this package will be free from defects in material and workmanship for a period of three years from the date of purchase from Accton or its Authorized reseller. For the warranty to apply, you must register your purchase by returning the registration card indicating the date of purchase and including proof of purchase.
