KTI Networks KS 2028 User's Manual
Contents
1. Eight 10BASE T switched ports Port 1 to Port 8 Each port consists of an RJ 45 connector and is used for connec tion to a LOBASE T hub or node e One 10 100BASE TX switched port Port 9 The port consists of an RJ 45 connector and is used for connection to a IOBASE T or 1OOBASE TX device hub or node e Crossover switches for Port 8 and Port 9 Each crossover switch is provided for configuring the pin assign ments of the associated RJ 45 connector e One expansion port slot Port 10 The port slot can accommodate one optional port module Two types of port modules can be selected One is a 10 100BASE TX port module and the other is a IVOBASE FX port module Refer to section 2 4 for how to install the module into the slot e Diagnostic LED indicators The indicators provide the operating status of the hub and the network ports The status includes power partition duplex activity and collision e Configuration switches Two configuration switch groups are located on the rear of the switch unit The switches are used for configuring the operation settings for all ports The settings include mode speed and duplex 2 4 Installing an Optional Port Module Two types of port modules can be selected for the expansion port slot 10 100BASE TX port module This module comes with one RJ 45 connector and one crossover switch on the front It can support either one IOBASE T connection or one 100BASE TX connection For dual speed sup2. 1 to Port 8 are fixed IOBASE T ports the speed of these ports is fixed at 10Mbps No speed selection is available D1 D8 switches are used for selecting the duplex mode for each IOBASE T port respectively Port 9 and Port 10 can be configured as NWay auto negotition ports if the M switch is set to OFF position This setting applies to both ports at the same time The auto negotiation mode enables the port to negotiate a common op eration mode with the device connected at the remote end of the link cable The common operation mode is negotiated in the sequence as follows When a operation mode is accepted by the remote device the mode is used for the data transfer between the port and the connected device Full duplex opera tion enables two devices to transfer data bi directionally at the same time For connecting to a hub refer to the following table for the switch setting Port Connecting to Setting Port 1 8 10BASE T hub Half duplex D Off Port 9 Port 10 10BASE T hub Auto negotiation mode Port 9 Port 10 100BASE TX hub Auto negotiation mode For connecting to other device such as another switch or computer refer to the following table Port Connecting to Setting Port 1 8 Half duplex device Half duplex D Off Port 1 8 Full duplex device Full duplex D On Port 9 Port 10 Non NWay device Manual mode Port 9 Port 10 NWay device Auto negotiation mode Factory Default Settings All switches are set to OF
3. 100BASE TX port module dual speed 10 100BASE TX e 100BASE FX port module 1OOBASE FX fiber optic 3 2 10BASE T Switched Ports The individual RJ 45 connectors of Port 1 to Port 7 are defined as X type connectors and have fixed pin assignments as follows The following table lists the devices to which Port 1 to 7 can connect Device connected Cable used Computer 10BASE T port Cat 3 5 straight UTP 10BASE T hub port l type Cat 3 5 straight UTP 10BASE T switched port I type Cat 3 5 straight UTP Port 8 has a configurable RJ 45 connector and its pin assignments are determined according to the setting of the crossover switch next to the RJ 45 connector as follows Crossover SW PORT X type a I type 12 The following table lists the devices to which Port 8 can connect Device connected Crossover SW Cable used Computer 10BASE T port X setting Cat 3 5 straight UTP 10BASE T hub port l type X setting Cat 3 5 straight UTP 10BASE T hub port X type setting Cat 3 5 straight UTP 10BASE T switched port I type X setting Cat 3 5 straight UTP 10BASE T switched port X type setting Cat 3 5 straight UTP Straight UTP Cable The cable is 2 pair Category 3 or 5 UTP and maximum length is 100 meters The pin assignments are shown as follows M plug 2 pair straight UTP is plug 2 2 3 3 6 6 Figure 3 2 2 pair Straight UTP Cable 13 3 3 10 100BASE TX Switched Port
4. Every port has iden tical interpretations for the LED display The LED can display two different colors Different colors present dif ferent meanings as the table shown below Partition the port is in partitioned state Activity there are packets transmitted or received on the port Collision there are collisions occurred on the port 16
5. the Switch The switch can be placed on a desktop as a stand alone unit When in stalling the switch on a desktop you need to attach the rubber feet at each corner of the unit The rubber feet are included in the product pack age Allow enough ventilation space between the switch and the objects around it 10 100 Fast Ethernet Switch KS2028 Figure 2 1 Desktop Mounting Rack Mounting For mounting the switch into a 19 inch rack a pair of mount brackets is included in the pack Rack mount bracket Rack mount bracket Figure 2 2 Install Rack Mount Brackets Install the switch into a 19 inch rack as illustrated in the following fig ure 19 Rack OOOVOODODOVOJ OOOOOOOOOOOJ 0000000 0000000 Figure 2 3 Install the Switch into the 19 inch Rack 2 3 Front Panel and Rear Panel LED panel 10BASE T ports 1 8 10 100BASE TX port 9 10 100 Fast Ethernet Switch KS2028 Crossover SW Expansion slot port 10 o olo Q e odo odolo o e odolo lodo o 1 Q O 0 0 0 o KN NO l Sa f 6 0 A 4 Configuration Switches covered with a plate Power socket Power switch Figure 2 4 Components on the Front and Rear Panel
6. F position when the switch unit is shipped out from factory That means Port 1 to Port 8 are at half duplex mode and Port 9 and Port 10 are at auto negotiation mode Important Note As long as any change on the settings of the switch groups is made you must turn the power to the switch unit off and turn it on again to make the change take effect 3 Making Network Connections 3 1 Network Switched Ports There are ten ports on the switch for connection to ten LAN segments Each segment is an independent shared network in one collision do main LED panel 10BASE T ports 1 8 10 100BASE TX port 9 10 100 Fast Ethernet Switch KS2028 Lo Crossover SW Expansion slot port 10 Figure 3 1 Network Ports Port 1 to Port 8 are IOMbps based 1OBASE T switched ports and dedicated for connecting to eight separate 1OMbps Ethernet segments through individual IOBASE T connections Port 9 is a 10 100Mbps based dual speed switched port It can support connection to either one 10Mbps Ethernet segment or one 100Mbps 100BASE TX fast Ethernet segment It features the capability of auto sensing the speed of the connected segment Port 10 is a configurable expansion port slot The slot can be config ured with one optional port module Once installed the slot becomes a network switched port and can be used for connecting to an additional network segment Two optional modules are e 10
7. Installation Guide KTI 10 100 Fast Ethernet Switch KS2028 BSE S P N 750 0087 001 NETWORKS DOC 971005 KS2028 K 6 1997 KTI Networks Inc All rights reserved No part of this docu mentation may be reproduced in any form or by any means or used to make any directive work such as translation or transformation without permission from KTI Networks Inc KTI Networks Inc reserves the right to revise this documentation and to make changes in content from time to time without obligation on the part of KTI Networks Inc to provide notification of such revision or change For more information contact United States KTI Networks Inc P O BOX 631008 Houston Texas 77263 1008 Phone 713 2663891 Fax 713 2663893 BBS 713 2663015 E mail ktktinet com WWW http www ktinet com International Fax 886 2 6983873 BBS 886 2 6983913 E mail kti ktinet com tw WWW http www ktinet com 10 100 Fast Ethernet Switch Installation Guide DOC 971006 KS2028 NK P N 750 0087 002 The information contained in this document is subject to change without prior notice Copyright KTI All Rights Reserved TRADEMARKS Ethernet is a registered trademark of Xerox Corp WARNING 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 comm
8. ch into a 19 inch Rack Componets on the Front and Rear Panel 6 10 100OBASE TX Port Mod le cccccccccscessesseeseeseceseesecseceeceseceeeseeeeeeeeseeeeneees 7 IOOBASE FX Port Module sss NNN ENA 7 Remove the Slot Coveren sss sa sse SEKE AJ 8 Insert Module into the Slot cccccceccescssecseesecsecesecseeseeesececeeeesececseeesesseeeeeaeenee 8 Configuration Switches 9 Network Ports od 2 pair Straight UTP Cable TOOBASE FX Port Modules ssn sss ENN NAA 15 LED Indicators sx ss OO ESRAS 16 1 Introduction Driven by recent advances in desktop computing technology today s network applications have grown speed power and the ability to pro cess information To meet the demands of these more powerful applica tions the switch has been developed to alleviate congestion and im prove performance on your Ethernet network The switch comes with multiple ports with each capable of transmitting or receiving informa tion simultaneously at full wire speed to control and allocate the net work bandwidth 10 100 Fast Ethernet Switch KS2028 Figure 1 1 Switch Unit The key features of this switch unit are e Combining one fixed 10 100Mbps based fast Ethernet switched port the switch provides a non disruptive and smooth migration path from Ethernet to a Fast Ethernet network e With one expansion slot the switch allows you
9. ercial environment This equip ment generates uses and can radiate radio frequency energy and if not installed and used in accor dance with the instruction manual may cause harmful interference in which case the user will be re quired to correct the interference at his own expense NOTICE 1 The changes or modifications not expressively approved by the party responsible for compliance could void the user s authority to operate the equipment 2 Shielded interface cables and AC power cord if any must be used in order to comply with the emission limits CISPR A COMPLIANCE This device complies with EMC directive of the European Community and meets or exceeds the fol lowing technical standard EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment This device complies with CISPR Class A WARNING This is a Class A product In a domestic environment this product may cause radio inter ference in which case the user may be required to take adequate measures CE NOTICE Marking by the symbol CE indicates compliance of this equipment to the EMC directive of the European Community Such marking is indicative that this equipment meets or exceeds the following technical standards EN 55022 Limits and Methods of Measurement of Radio Interference characteristics of Information Technology Equipment EN 50082 1 Generic Immunity Standard Part 1 Domestic Commercial and Lig
10. f a modified crossover cable expansion port slot for adding another 1 OOBASE TX segment or a 1 OOBASE FX fiber segment to a Fast Ethernet fiber backbone 1 2 Specifications Network ports Filtering rate Forwarding rate Filtering address RAM buffers Environment Dimension Power 10BASE T ports 10 100BASE TX port Expansion port slot 10BASE T ports 10 100BASE TX port Expansion port slot 10BASE T ports 10 100BASE TX port Expansion port slot Multicast address Broadcast address Unicast address 2MB shared Temperature Relative humidity 1 1 14 880 pps 148 800 pps 148 800 pps 14 880 pps 148 800 pps 148 800 pps unlimited unlimited 8192 per port max S9C to 40 C 15 to 95 non condensing 340mm x 220mm x 44mm 13 4 x 8 7 x 1 7 inch 100 240 VAC 50 60Hz 35W 2 Installing the Switch The switch is designed to operate in workgroup environments without a complicated configuration procedure It also features an auto select 100 240V 50 60Hz power supply unit which works in most countries around the world Before connecting the supplied power cord into the switch check to see that the cord voltage and current rating conform to the standards of the country of operation 2 1 Packing List The switch has the following components shipped with it e One switch unit e One AC power cord e 4 rubber feet for desktop mounting e 19 inch ack mount kit e Installation guide 2 2 Mounting
11. ht Industry EN 60555 2 Disturbances in supply systems caused by household appliances and similar electrical equipment Part 2 Harmonics 1 11 1 2 2 2 1 2 2 2 3 2 4 2 5 3 3 1 3 2 3 3 3 4 4 41 42 1 1 2 1 2 2 2 4 2 5 2 6 2 7 2 8 2 9 3 1 3 2 3 3 4 1 Table of Contents Introduction sccssesscessesscessessvessonnsonnconnonnsnsoesesseesecese L Features 2 SPECIE CATIONS zo Ko esee DONDI ED 3 Installing the Switch ssoscessesscessessvessonssennconnonsonsosesoo I Packing List 4 Mounting the Switch 4 Front Panel and Rear Ba el ss aa o vo 6 Installing Optional Port Module o soso sssosesesesseseseseeeseseeeeee sesteto 7 Setting the Configuration Switches ccccseseecesesseeseeeeseeseeeeseeaceseeecseeeseeeneeaeeees 9 Making Network Connections ecsesscessessesssessesssessees LI Ne twork S witche d Ports sse do feroa 11 TOBASE T Switched PoOrtS sanas ESEAS 12 10 100OBASE TX Switched Ports ezis ia a a E RE 14 TOOBASE FX Module seme ma NK Tes 15 LED Indicator TTT TT TTTTETTE TTT TTTTTTFETTTIOEANESONI LO LED Panel menyer e no E slo veko MS 16 Interpretato Manr a an OVA E ove toj ono oe a veo dako OO oda o sa 16 Figures Litro IO I e TTT EAA RAN 1 Desktop Mounting ma EVA AS 4 Install Rack Mount Brackets 5 Install the Swit
12. port the module features the capability of speed auto sensing 10 100Base TX Ee Ni Crossover SW Figure 2 5 10 100BASE TX Port Module 100BASE FX port module This 100Mbps based module complies with 1OOBASE FX standard and comes with two ST connectors It can support one fiber cable segment to a Fast Ethernet network 100Base FX Rx ST connector Figure 2 6 100BASE FX Port Module Before installing any optional modules first turn the power to the switch off To install a module into the expansion port slot follow these steps 1 Turn off the power switch 2 Remove the cover of the slot 10 100 Fast Ethernet Switch KS2028 Figure 2 7 Remove the Slot Cover 3 Align the connector and insert the module until it is fully seated Secure it to front panel 10 100 Fast Ethernet Switch KS2028 Figure 2 8 Insert Module into the Slot 2 5 Setting the Configuration Switches Open the configuration switch cover on the rear of the unit There are two switch groups as illustrated below Figure 2 9 Configuration Switches The following table specifies the definition of each switch The M switch only functions for Port 9 and Port 10 Since Port
13. r of the module is connected to the Rx connector of the device and Rx connector is connected to the Tx connector of the device The required fiber optic cable for the connection is 1300nm 62 5 125 mm fiber cable The maximum distance between the module and the connected device depends on the device connected and the duplex mode used for the connection as follows Device connected Duplex mode Maximum length Computer 100BASE FX port Half duplex 400 meters Computer 100BASE FX port Full duplex 2K meters 100BASE FX hub port Half duplex 185 meters 100BASE FX switched port Half duplex 400 meters 100BASE FX switched port Full duplex 2K meters Note The 10OBASE FX module does not support auto negotiation function When the port is set at auto negotiation mode it will operate in half duplex mode automatically 15 4 LED Indicators 4 1 LED Panel The switch provides comprehensive LED indicators for diagnosing and monitoring the operation of the unit as illustrated below 10 100 Fast Ethernet Switch KS2028 Power 1 2 3 a 3 6 7 8 9 10 QO BOQOODDVOO SZOOOOOOOOOO LinkPart Half Full duplex Link Failo o Ssec Part oSoSo5sec Act Cal 9 oc aq pD 0D a 0 D a o Bo o Bo Figure 4 1 LED Indicators 4 2 Interpretation One Power LED indicates the status of the power supplied to the switch Each port has two LEDs to indicate the port status including cable link partition state activity collision and duplex mode
14. s This section applies to the 10 100BASE TX Port 9 and expansion slot Port 10 pre configured with a 10 100BASE TX port module Use the crossover switch to set the type of RJ 45 connector as follows The following table lists the devices to which the ports can connect Device connected Crossover SW Cable used Computer 10BASE T port X setting Cat 3 5 straight UTP 10BASE T hub port l type X setting Cat 3 5 straight UTP 10BASE T hub port X type setting Cat 3 5 straight UTP 10BASE T switched port I type X setting Cat 3 5 straight UTP 10BASE T switched port X type setting Cat 3 5 straight UTP 100BASE TX hub port I type X setting Cat 5 straight UTP 100BASE TX hub port X type setting Cat 5 straight UTP 100BASE TX switched port I type X setting Cat 5 straight UTP 100BASE TX switched port X type I setting Cat 5 straight UTP Cable Type and Maximum Length Connection UTP Cable Category Maximum length 10BASE T 10Mbps Cat 3 5 100 meters 100BASE TX 100Mbps Cat 5 100 meters 14 3 4 100BASE FX Module The 100BASE FX port module supports a connection to a Fast Ethernet network segment through a fiber optic connection The module comes with two ST connectors One labeled Tx is used for transmission The other one labeled Rx is used for reception 100Base FX Rx ST connector Figure 3 3 100BASE FX Port Module When connecting to a 1OOBASE FX device using fiber cable make sure the Tx connecto
15. to connect an additional 10 100Mbps auto sensing port or an optional 100Base FX fiber optic port module to connect to a Fast Ethernet fiber optic backbone e Combining multiple speeds and multiple media support in the same unit the switch can meet your diversified application requirements 1 1 Features Designed for resolving congestion problems caused by bandwidth hun gry devices and bandwidth intensive applications as well as a high num ber of users the switch not only adheres to the IEEE 802 3 IOBASE T and 1OOBASE T standard but also features e Various TP ports for flexible connection to servers and hubs eight IOBASE T ports one 10 100BASE TX port one expansion port slot for optional high speed 10 100BASE TX module or 1OOBASE FX module e The 10 100BASE TX port and module support auto speed sensing for 100Mbps or 10Mbps connection auto configuration with NWay devices e Self learning for network configuration e Store and forward switching to ensure only good packets are forwarded e Full duplex or half duplex operation support for all switched ports e Support manual settings for the connection with non NWay devices e Forwarding and filtering at full wire speed e User friendly designs comprehensive LED indicators provide quick easy to read port and hub information rack mount kit provided crossover switches for port 8 and 9 allow connection to different types of devices with a straight cable instead o
Download Pdf Manuals
Related Search