KTI Networks KS-801 User's Manual
Contents
1. Port 9 Fiber slot Port 9 RJ 45 Module Outline The following figure illustrates an example of the fiber modules Different type of modules is mounted with different fiber connector Module bracket Fiber Jumper Fiber connector X Fiber Module Top view Fiber Jumper Setting The jumper group J1 on the module is used to enable or disable the fiber module The following figure shows the jumper setting defini tions il ON Short Enable fiber amp disable UTP J1J2 Disable fiber amp LH RE re enable UTP J1J2 Fiber Jumper Setting Duplex Mode Setting The duplex mode used for the fiber module is configured by software port control settings See chapter 5 for more information Specifications Standard IEEE 802 3u 100BASE FX Speed 100Mbps Duplex mode Full duplex or half duplex Wavelength 1300nm Fiber Connectors ST SC MT RJ VF 45 Fiber cable MM 50 125mm 62 5 125mm recommended SM 9 125mm recommended Module Installation 1 Turn off the power to the switch unit 2 Open the cover of Fiber slot ofdo CONSOLE 3 Set Fiber jumper J1 4 Insert the module into slot until it is seated properly mer Kx 5 Screw the module onto the chassis securely 3 4 Making Trunk Connections Two switch units can be cascaded together through any regular switched data port on each unit when a port expansion2. IEEE 802 1d Spanning Tree protocol TFTP software upgrade capability e Web based management e SNMP management SNMP agent RFC 1155 1157 MIB II private MIB 1 2 Specifications Standard Network ports Console port Cables Unit LED TP Port LED Filtering rate Forwarding rate Filtering address MAC addresses Trunking RAM buffer Environment Power Dimension IEEE 802 3 1OBASE T IEEE 802 3u 100BASE TX FX IEEE 802 3x Full duplex flow control IEEE 802 1D Spanning tree 9 10 100BASE TX switched ports I Fast Ethernet fiber slot for 1OOBASE FX fiber modules 1 DB9 Male connector 10BASE T Cat 3 4 5 UTP cable 100 meters max 100BASE TX Cat 5 UTP cable 100 meters max 100BASE FX Multimode and Single Mode fiber Power status Link Activity Speed Duplex Collision status per port 14 880 pps for Ethernet 10BASE T 148 8 Kpps for Fast Ethernet 100BASE TX and FX 14 880 pps for Ethernet 10BASE T 148 8 Kpps for Fast Ethernet 100BASE TX and FX Multicast Broadcast Unicast address 4K entries 2 trunks max 4 trunking ports per trunk max 512K bytes Temperature 0 C to 40 C Relative humidity 10 to 90 non condensing Universal power supply 100 240VAC 47 63Hz 25W 260x150x44 4mm 10 24x5 9x1 75inch 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 s
3. Port 9 100BASE FX 100 Fiber Slot 100BASE FX 10 100 BASE TX Fast Ethernet Switched Ports Each switched port supports one connection to a LAN segments Each segment is an independent shared network in one collision domain The connection can be to either a 1 OBASE T or a 100BASE TX device MDI X and MDI RJ 45 Connectors MDI X jack is labeled X normally to indicate the jack is designed with internal crossover function It allows a connection to an end station using straight through UTP cable MDI RJ 45 connector is provided for easy uplink via standard straight through UTP to other device that supports MDI X RJ 45 connector The following table shows the pin assignments of MDI X and MDI RJ 45 connector respectively PIN MDI X Jacks MDI Jack 1 Rx TX 2 Rx Tx 3 TX Rx 6 Tx Rx 4 5 7 8 NC NC Crossover SW This push button switch is dedicated for Port 9 RJ 45 jack When pushing ON Port 9 RJ 45 is set to MDI type Crossover SW Port 9 RJ 45 OFF MDI X ON MDI 100 Fiber Slot Optional fiber connectivity support for Port 49 This can not be used with RJ 45 9X jack at the same time Refer to section 3 3 3 2 10 100BASE TX Fast Ethernet Ports The switch can support connections to the following devices 10BASE T or 10 100BASE TX network cards 10BASE T hub ports 100BASE TX hub ports 10 100BASE TX dual speed hub ports 10 100BASE TX switch ports Auto negotiation Capable The ports support auto negotiation functi
4. 8 Rules 1 One switch can be configured to have up to 2 trunks and each trunk is composed of 2 trunking ports 2 One trunking port can only belong to one trunk 3 Only one trunk can exist between two switch units 4 Crossover UTP cables should be used at the same time for one trunk connection The length of each cable can be up to 100 meters 5 When the switched data ports are enabled as trunking ports they can only serve trunking function but no other data function 6 Since the trunking is proprietary the switches do not support trunk connection to other brand s switches 3T The following figure illustrates a typical example of trunk connections between three switch units Each trunk is a 2 port trunk There are two trunks existing in this example Each has 400Mbps band width The top switch is configured to have two trunks and is cascaded to four lower switch units 3 5 Making Sniffer The Port Sniffer is a method for monitor traffic in switched networks Any switched port can be defined as a sniffer port which can monitor one or more port traffic Normally it is connected to a LAN analyzer equipment When doing sniffer configure Monitored Ports Configure the ports you want to monitor All monitored port traffic will be copied to the sniffer port Up to 8 monitored ports can be selected in the switch Sniffer Port Sniffer port can
5. be used to see all monitored port traffic Any port can be configured as a sniffer port Only one sniffer port can be configured 4 LED Indicators 4 1 LED Panels The switch provides comprehensive LED indicators for diagnosing and monitoring the operation of the unit as illustrated below 123456789 POWER O OOOO OOOO OlinkiAct 10 100 FXOOQOOOOO0O0O O 10r100m FAST ETHERNET SWITCH O O O O O O O O O buplex cal 4 2 Interpretation Power LED indicates the status of the power supplied to the switch Link Act LED indicates the port cable link and traffic activity 10 100M LED indicates the connection speed used Duplex Col LED indicate the duplex mode used and collision status FX LED indicate the fiber module is installed and active The LED indicators labeled a port number on top are corresponding to a specific 10 100BASE TX port The states and indications are LED STATE INDICATION Power Off Power Off Power On Power On Link Act On Link active Link Act Off No active link Link Act Blink Tx or Rx activities 10 100M On 100Mbps speed 10 100M Off 10Mbps speed Duplex Col On Full duplex mode Duplex Col Off Half duplex mode Duplex Col Blink Collision occurrences FX On One fiber module is on 5 Performing Network Management 5 1 Management Support The switch is featured with management functions and can be managed by using the following methods e Direct console connection over an RS232 cable
6. is required However the transfer bandwidth between the two cascaded ports is limited to 200Mbps full duplex To increase the bandwidth for the connection between two switch units a trunking function is implemented on the switch unit for this purpose Normal data ports can be configured optionally as trunking ports through the network management operation Two trunking ports composes one trunk Two switch units can be cascaded through one trunk The aggregated bandwidth of one trunk can be up to 400Mbps if 2 trunking ports are used for one trunk The switch supports the following trunk configurations Configuration Trunk Trunking ports 1 None None 2 1 Trunk Port 1 Port 2 3 1 Trunk Port 7 Port 8 4 2 Trunk1 Port 1 Port 2 Trunk2 Port 7 Port 8 Refer to the software operation manuals in the supplied CD ROM for more information about how to configure a data port as a trunking port The following figure illustrates an example of 2 port trunk connection between switch A and switch B The aggregated bandwidth of the trunk is 400Mbps Switch A Trunk port 1 2 ik 3X SX 7X so CE 2X x ex BX OK 10 100 FAST ETHERNET SWITCH All crossover UTP cables 100 meters maximum One trunk 1234 9 POWEROOQOOOOOOO Quniact 10 100 XO000000000 010m FAST ETHERNET SWITCH 00000000 Oma Switch B Trunk port 7
7. the supplied CD ROM of the switch Use the SNMP management application software to compile the MIB file first before performing any management operation 5 8 Upgrade Firmware The switch supports Software Upgrade feature via two methods 1 Via TFTP protocol TFTP file transfer functions allow you to perform software upgrade over network 2 Via Console port One file transfer utility program SFTP EXE is provided to perform software upgrade via RS232 console port TFTP Update Firmware If you select TFTP Update Firmware command from web management screen specify the following information for software upgrade opera tion IP address IP address of the TFTP server from where the software upgrade will be obtained File name file name of the new software version After you finish the upgrade operation reboot the switch using the supported command within the console or telnet Note The TFTP protocol is used to download updated software to the 28 switch TFTP is an embedded function supported in the DOS window of any Windows NT system Console SFTP Utility 1 Connect your PC to the switch console port via PC COM port as specified in section 5 4 2 Start the console management and select Update Firmware command from the main menu of console management screen When lt Waiting gt Message is shown on screen to indicate the switch is reday to receive file from console port 3 Execute the utility program SFTP EXE fro
8. FAST ETHERNET SWITCH 0O00000000merc X 46 X 8X Cm Tam PES GT Desktop Mounting For mounting the switch into a 19 inch rack a pair of mounting brackets is included in the pack 00 Install Rack Mount Brackets Install the switch into a 19 inch rack as illustrated in the following figure 19 Rack O0000000000 0 58888883833 EP ermenner smren 000000000 O000000 000000000004 0000000 Install the Switch into a 19 inch Rack IZ 3 Making Network Connections 3 1 Network Switched Ports The following figure illustrates the switched ports provided on the switch The switch comes with nine Fast Ethernet switched ports and Port 9 provides two connection types one is 10 100BASE TX RJ 45 connector and the other is 100BASE FX fiber slot The Fast Ethernet fiber slot can accommodate one optional Fast Ethernet fiber module LED Indicators 10 100 Port 1 9 10 100 FAST ETHERNET SWITCH Crossover SW Ventilation fan 100 Fiber Slot Console Port Power Socket eo CONSOLE v I t momsen oe CA The following table lists the connectors provided on each network ports Port Standard Connector type Mark Port 1 8 10 100BASE TX MDI X RJ 45 1X 8X Port 9 10 100BASE TX RJ 45 9X crossover SW defines RJ 45 type
9. Installation Guide 10 100 Fast Ethernet Managed Switch with Fiber Connectivity KS 801 NETWORKS DOC 001002 KS801 K 6 2000 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 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 E mail kti ktinet com URL http www ktinet com International Fax 886 2 26983873 E mail kti ktinet com tw URL http www ktinet com tw 9 Port Fast Ethernet Managed Switch with Fiber Connectivity INSTALLATION GUIDE DOC 001002 KS801 NK P N ZKN NY KN NND The information contained in this document is subject to change without prior notice TRADEMARKS Ethernet is a registered trademark of Xerox Corp This device complies with Class A Part 15 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 the interference that may cause CISPR A COMPLIANCE This device comp
10. e Web browser software from Internet or Intranet over TCP IP network Telnet software over TCP IP network SNMP manager software over TCP IP network The following figure illustrates a management model diagram Browser software Console Management Out of band Management a network UTP Cable n band Managemen z SNMP Manager RS232 Cable Telnet software The managed switch 5 2 Management objects The following table lists the management objects supported by the system Login Port Status Port link status Port control status Port speed status Port duplex status Port flow control status Port Statistics Send good bad abort packet counts Receive good bad drop packet counts Administrator Basic Management IP address settings SNMP settings e Advanced Management Spanning tree protocol settings Trunking settings Sniffer settings Console Port Information console baud rate data bits parity stop bits flow control e Port Controls Port enable disable Port speed setting Port duplex setting Port flow control setting Security Manager change user name change user password System Manager TFTP update firmware Reboot the system 5 3 Setting IP Address Before performing any management operation o
11. have increased in speed power and the ability to process information To meet the demands of these more bandwidth intensive applications this switch device provides significant increase in performance for your Ethernet and Fast Ethernet network The switch comes with high number of 10 100 Fast Ethernet switched ports each capable of transferring information simultaneously at full wire speed to control and allocate the network bandwidth It also provides one Fast Ethernet Fiber slot for uplink to fiber backbone IX 3 SX 7X 123456789 ROOOOOQOOOAD 10 100 M0000000000m0 FAST ETHERNET SWITCH 000000000 max KLIA The key features of the switch units are e Easy Migration With 10BASE T 100BASE T support the switch provides a non disruptive and smooth migration path from Ethernet to Fast Ethernet network e Easy Installation With the functions of auto speed sensing and auto negotiation on each port the switches support plug and play installation by default which eliminates configuration problems Fiber Connectivity With 100BASE FX slot support the switch pro vides an optional solution for fiber uplink when it is needed e Network Management With the built in SNMP and web manage ment software agent the switch provides network management func tion for advanced applications remotely 6 1 1 Features Designed for resolving congestion
12. lies with EMC directive of the European Community and meets or exceeds the follow ing 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 C 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 Light Industry EN 60555 2 Disturbances in supply systems caused by household appliances and similar electrical equip ment Part 2 Harmonics Table of Contents TSIMUFOGUCTION enrenar epas ieia 6 VA Features iv 2 n n ad caine cee Wal g re 7 1 2 Specification cece ceececeeeeeceeeeeeeeeeeeeaeeeeeeeeeeeeaeeeeeneeeeeeeeees 9 2 Installing the Switch rrnnnnnnnnnvvvvnnnnnnnnnnnvvvnnnnn 10 2 1 PackingiListi ismhendnvmsnsnne id i RA 10 22 P Nel aaret 11 2 3 Mounting the Switches wurnsrnnnnrrrnnnnnvvnrnnrrnnnrnrnnennnrnnnennne 12 3 Making Network Connections rrrnnnnnnnnnnnnnnn
13. m your DOS window 4 When finishing the file transfer reboot your switch to make the firmware update effect Contact your dealer for any new available software version 5 9 Support This guide covers the basic information about the management func tions supported by the managed switch The detailed operation guides for all management functions are available in the software operation manu als in the supplied CD ROM However more features may be included into future new software upgrade Contact the dealer where you pur chased the switch for the availability of new software and or technical support
14. nnn 13 3 1 Network Switched Ports uurnnrnnrnvrrrnannvvnnnnnrrnnenrrenennnrnernnr 13 3 2 10 100BASE TX Fast Ethernet Ports ssnronrrnnnnrnnnnnvnnennr 15 3 3 Fast Ethernet Fiber Slot rrnrrnrrrrrnnnnnrvnnrvrrnnnrnrrennnnnnenennr 17 3 4 Making Trunk Connections marnrrererrvnnnnvnnnnnvnnnvrrennnnnnnennn 20 3 5 Making Sniffer mmnnrrnrrrrrnnnnvnrrrrrrnnnnnvnnerrrennnnrnnrerresnnnnenennn 22 4 LED Indicators rrrnnnnnnnnnvnnnnnnnnnnnnnnnvnnnnnnnnnnnnnnen 23 41 LED Panelsuanuniigru godartede 23 4 2 Interpretation cececcceeceeeeeeeceeeeeeeeseeceeeeeeeeeseeeeeesenneneaaees 23 5 Performing Network Management 24 5 1 Management Support ernnvnnnnnrrrnnnrrrrvnnnnnnnnnnnrnnnnnrrnennnnnene 24 5 2 Management objects rrrrrnnnnnnnnvrnnnnnnnnvrnnnnannnrvnnnnernnrrnnneenn 25 5 3 Setting IP Address mrrnrrnnnonrrnnnnnnvnnnrrrrnnnnnrenennnrnnrenrrnnsnnnnne 26 5 4 Console Management uannnvnnnnnnvnnnnvrrnnnnnnrennnnnrnnnrnnrnnneennne 26 5 5 Web Management ernnnnnnnvvrnnnnnnnvvnnnnnnnnrnnnnnnnrsnnnrnnnssvrnnnnnn 27 5 6 Telnet Management nnnnnnnnvvnnnnnnnnnnnvnnnnnnnnnnnnnnrnnnsssnrnnnnnnen 27 5 7 SNMP Management rrnnnnnvnnnonvnnnnnrnnnnnvrnnrnrrnnennrensnnrnesennene 28 5 8 Upgrade Firmware rrrnnnnnnnnnnrvvnnnnnnnnvnnvnnnnnnnnrnnnnnnnnvsrnennnnnne 28 S9 SUPPOMT uer dele 29 1 Introduction Driven by recent advances in desktop computing technology today s network applications
15. on when establishing a link connection with any auto negotiation capable device The connection speed and duplex mode are determined through the negotiation process with the connected device Auto speed sensing When connecting to a non auto negotiation device half duplex mode is used However the ports can auto detect the connection speed Manual Configuration The ports are configured to be enabled for auto negotiation as factory default However it also can be changed and stick to one of the follow ing configurations through network management operation e 10M Half duplex e 10M Full duplex e 100M Half duplex e 100M Full duplex Trunking Function The ports are configured as normal data ports instead of trunking ports as factory default In order to support trunking function any port can be configured as a trunking port manually through network management operation As configured it is no longer a data port For more details about trunking refer to section 3 4 5 Flow Control Half duplex mode uses back pressure flow control to prevent the receiv ing buffer from being overrun by data from a source node Full duplex mode uses the 802 3X flow control standard to prevent fast Physical Ports data traffic from overrunning slow data traffic UTP Cable Connections When making a connection to another device using straight through UTP cable make sure MDI X to MDI connection rule is followed The following figure illustrates
16. problems caused by bandwidth hun gry devices and bandwidth intensive applications as well as a high num ber of users the switches not only adhere to the IEEE 802 3 1OBASE T IEEE 802 3u 100BASE TX and 100BASE FX standards but also feature e Nine of 10 100BASE TX auto negotiation switched ports for flexible connections to desktop PCs servers and hubs The 10 100BASE TX switched ports support auto speed sensing for 100Mbps or 10Mbps connection auto configuration with auto negotiation devices e One 100Mbps Fast Ethernet fiber slot supports 100BASE FX ST fiber module for MM fiber 100BASE FX SC fiber module for MM and SM fiber 100BASE FX MT RJ fiber module for MM and SM fiber 100BASE FX VF 45 fiber module for MM fiber e Selflearning 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 Forwarding and filtering at full wire speed Supports IEEE 802 3x flow control for full duplex operation e Supports back pressure flow control for half duplex operation Supports IEEE 802 1d spanning tree protocol e Supports port trunking function Supports port sniffer function Supports Web based and SNMP management e Full diagnostic LED indicators to indicate the power and port status e 19 inch rack mountable Management Features Telnet for remote control e Provides one RS232 local console port
17. signments of the connection are Switch DTE console port 9 pin PC COM port Pin2 RXD 3 3 TXD 2 4 DTR 6 5 GND 5 6 DSR 4 The console port does not support modem connection 5 5 Web Management Use any web browser with JAVA script support like Netscape Communi cator 4 x or Microsoft Internet Explorer 4 0 or later on any platform Con nect to the managed unit using the IP address as URL address http XXX XXX XXX XXX Refer to the operation manual provided in the supplied CD ROM for the details 5 6 Telnet Management Use Telnet software to perform the management operation The most convenient solution is using the built in Telnet function in a Windows 95 98 or NT PC Enter into DOS window and invoke telnet command gt tel net XXX XXX XXX XXX to connect to the managed switch The specified xxx xxx xxx xxx is the IP address of the managed switch 5 7 SNMP Management SNMP management are performed at a network management station run ning SNMP network management application manager software with graphical user interface The switch serves as an SNMP agent and provides the capabilities that allows network administrators to set parameters and view statistical counters defined in the standard MIB II and private MIB The supported MIBs are available in
18. the pin assignments of a straight through UTP and a crossover UTP cable gars PUJ Straight through UTP ce plug 2 2 EE 6 6 RJ 45 plug RJ 45 plug i Crossover UTP 1 2 2 6 6 Straight through and Crossover UTP Cable It is suggested to use straight through UTP cables for all UTP connec tions The maximum length and UTP cable categories used for the con nections to a 10BASE T device and 100BASE TX device are CONNECTED DEVICE UTP CABLE USED amp MAXIMUM LENGTH 10BASE T device Cat 3 4 5 UTP 100 meters 100BASE TX device Cat 5 UTP 100 meters 3 3 Fast Ethernet Fiber Slot The switch provides one fast Ethernet fiber slot It can accommodate one optional fiber module for your fiber connection Depending on the fiber interface and the types of fiber cables the following fiber modules are available for selection Module Connectortype Fibercable Maximum length 800 T ST MM 2 Km 800 C SC MM 2 Km 800 SA SC SM 15 Km 800 S3 SC SM 30 Km 800 S5 SC SM 50 Km 800 JM MT RJ MM 2 Km 800 JS MT RJ SM 15 Km 800 VM VF 45 MM 2 Km MM Multimode fiber cable SM Single mode fiber cable Switched port 49 supports two types of connections One type is UTP connection through Port 9X The other is fiber connection through slot FIBER respectively Both types of connections can not be used at the same time Each fiber module provides optional jumpers to enable or disable fiber connection 1X 3X SX 7X
19. upply 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 One AC power cord e One RS232 console cable 19 inch rack mount kit e CD for installation guide software modules MIB file and software operation manuals 2 2 Panels The following figure illustrates the major components on front and rear panels LED Indicators 10 100 Port 1 9 10 100 FAST ETHERNET SWITCH Crossover SW Ventilation fan 100 Fiber Slot Console Port Power Socket X v a oxo CA CONSOLE v 10 100 Port 1 9 10BASE T 100BASE TX Port 1 9 Crossover SW Crossover setting switch for 10 100 Port 9 100 Fiber Slot 100M Fiber slot for Port 9 LED indicators LED display for power and all port status AC power socket Plug in socket for AC power cord Console port Connector for local console connection 2 3 Mounting the Switches The switches can be placed on a desktop as a stand alone unit Allow enough ventilation space between the switch and the objects around it 1X 3X SX 7X 123456789 00000000 POWERO O inact XOOQQOQQQQQQOQmom 10 100
20. ver network the most important thing is to learn the detailed information about the TCP IP network where the managed unit is located The information includes the network address subnet mask and IP of the default router The second thing is to assign an IP address to the managed unit when it is received for the installation A unique IP address is used to identify each managed device from others Factory default IP address is 192 168 0 5 Assign your own unique IP address to the managed switch using direct console management before performing any in band management operation When you log on to the switch console port for the first time a sign on string appears and you are prompted for a console login name and pass word The factory default login name is admin and password is 123 If you desire you can change this password after you log on 5 4 Console Management Any PC running Windows 95 98 or NT can be used as a console Use the supplied RS232 cable and connect the console port to the COM port of your console PC Use Windows Hyper Terminal program to perform this out of band management operations Factory default settings of the Console port Baud rate 38400 N 8 1 0 Flow control disabled The console interface consists of a series of menu list Refer to the operation manual provided in the supplied CD ROM for the details Use the supplied RS232 cable to make the console connection directly from a PC COM port The pin as
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