Gebruiksaanwijzing /service van het product KC-300D van de fabrikant KTI Networks
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-1- 10/100BASE-TX TO 100BASE-FX MEDIA CONVERTERS KC-300D Series Installation Guide DOC.060215-KC-300D.
-2- (C) 2003 KTI Networks Inc. All rights reserved. No part of this documen- tation may be reproduced in any form or by any means or used to make any directive work (such as translation or transformation) without per- mission from KTI Networks Inc. KTI Networks Inc.
-3- The information contained in this document is subject to change without prior notice. Copyright (C) All Rights Reserved. TRADEMARKS Ethernet is a registered trademark of Xerox Corp. FCC NOTICE This device complies with Class B Part 15 the FCC Rules.
-4- T a ble of Contents 1. Introduction ......................................................... 5 1.1 Key Features ................................................................................. 5 1.2 Specifications ...............................
-5- 1. Introduction The 10/100BASE-TX to 100BASE-FX media converter series provides a media conversion allowing high-speed integration of fiber optic and twisted- pair segments. W ith 10BASE-T a nd 100BASE-TX support, the converters provide seamless translation between Ethernet and Fast Ethernet networks.
-6- 1.2 Specifications T wisted-Pair Interfa ce (TP Por t) Connector Shielded RJ-45 Pin Assignments Auto MDI/MDI-X detection Signal Compliance IEEE 802.
-7- Fiber Optic Interface (FX Port) Signal Compliance IEEE 802.3u 100BASE-FX Connector SC, ST , MT -RJ, VF-45, LC or Single SC Data Speed 100Mbps Duplex Mode Full-duplex and optional half duplex Ca ble T ypes Multimode (MMF) - 50/125, 62.
-8- LED Indicators L E D DISPLA Y ST A TE INTERPRET A TION P W R Power status O N Power on O F F Power off TP LINK T P port link status O N Link up and no traffic O F F Link fault Blink Rx/Tx activiti.
-9- Basic Information Forwarding Throughput Full wire speed at 100M full duplex 10Mbps - 14,880 pps at 64-byte packets 100Mbps - 148,800pps at 64-byte packets Packet T ype s Transparent and no modification for - IEEE 802.3 standard packets - IEEE 802.
-10- 1.3 Optical Specifications The media converter series provides the following fiber options: Duplex Fiber Series Model Port Fiber W avelength Tx Power Rx Sensitivity 300D-T ST M M F 1310nm -19 ~ -.
-11- 1.4 Special Functions Auto MDI/MDI-X Function This function allows the TP port to auto-detect the twisted-pair signals and adapts itself to form a valid MDI to MDI-X connection with the remote connected device automatically .
-12- Link Fault Pass Through Function When this function is enabled, a link fault detected on the TP port will force a link down on the FX port. Si milarly , a link fault detected on the FX port will also force a link down on the TP port.
-13- 2. Installation 2.1 Unpacking Check that the following components have been included: • Installation guide (or contained in the product CD) • 10/100 Media Converter • One AC power adapter If any item is found missing or damaged, please contact your local reseller for replacement.
-14- 2.3 Applying Power Before you begin the installation, check the AC voltage of your area. The AC power adapter which is used to supply the DC power for the unit should have the AC voltage matching the commercial power voltage in your area.
-15- 2.4 Making TP Port Connection TP port is featured to support connection to : • Auto-negotiation devices • Auto-negotiation incapable 10BASE-T devices • Auto-negotiation incapable 100BASE-TX devices Network Cables 10BASE-T : 2-pair UTP Cat. 3,4,5 , EIA/TIA- 568 100-ohm STP 100BASE-TX: 2-pair UTP Cat.
-16- 2.5 Ma king FX Port Connection FX port operates on 100Mbps a nd full duplex (fa ctory default). A variety of fiber options is provided as follows: Duplex Fiber Series Model Connector W avelength Fiber Ref.
-17- Single Fiber Bi-Di W DM Serie s Model Connector W avelength Fiber Ref. Dista nce 300D-W3515 Bi-Di SC Tx 1310nm Single SMF 15 - 20km Rx 1550nm 300D-W5315 Bi-Di SC Tx 1550nm Single SMF 15 - 20km Rx.
-18- 2.6 LED Indicators Link Fault Pass Through Function is disabled LED Display Status Interpretation P W R Power status On Power on O ff Power off TP LINK T P port link status On Link up and no traf.
-19- 3. Option al Configuration Settings The media converter provide s a dditional configuration settings which are user-inaccessible. The settings are built on the board inside the prod- uct case. The settings are provided for technical installers to adapt the converter to fit some specific application needs.
-20- 3.1.1 Forwarding Mode Setting JP1 The following table lists the forward method used in different TP to FX conversions: JP1 Setting TP port to/from FX port Forward method Store-and-forward 10BASE-.
-21- 3.1.2 802.3x Function Setting JP2 IEEE 802.3x function is the flow control method used for full duplex op- eration on TP port and FX port under store and forward mode. This method uses pause frames for one port to stop further transmission from its link partner .
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