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Fast Ethernet 
Switch

AT-8350GB

‹

Installation 
Guide

®

PN 613-50307-00 Rev B

Summary of Contents for AT-8350GB

Page 1: ...Fast Ethernet Switch AT 8350GB Installation Guide PN 613 50307 00 Rev B...

Page 2: ...ied Telesyn Inc reserves the right to make changes in specifications and other information contained in this document without prior written notice The information provided herein is subject to change...

Page 3: ...i sicurezza nella propria lingua Viktig Tillegg C inneholder oversatt sikkerhetsinformasjon for installering av dette utstyret N r du ser pner du til Tillegg C for finne den oversatte sikkerhetsinform...

Page 4: ...4...

Page 5: ...Twisted Pair Ports 17 Gigabit Interface Converter Slots 21 Stacking Ports 22 Expansion Slot 23 System LEDs 24 10 100 Mbps Port LEDs 25 Gigabit Connector LEDs 27 Expansion Module LEDs 28 RS 232 Termin...

Page 6: ...nstalling an Optional GBIC Module 59 Installing an Expansion Module 62 Creating a Switch Stack 65 Cabling the Switch 67 Powering the Switch 70 Installing the AT RPS2001 Unit 71 Installing the AT RPS20...

Page 7: ...RPS2004 Front Back Panels 32 Figure 19 AT RPS2004 Power Supply LEDs 32 Figure 20 14 pin Molex Connector Port Pin Layout 34 Figure 21 Local Management 36 Figure 22 AT S41 Main Menu Local Management Ses...

Page 8: ...Figure 45 Installing the AT RPS2001 Unit onto the Switch 72 Figure 46 Connecting the AT RPS2001 Unit 73 Figure 47 Attaching a Rack mounting Bracket 75 Figure 48 Installing the Power Supply Unit in a R...

Page 9: ...e switch Chapter 2 Installation contains the installation instructions Chapter 3 Troubleshooting provides information on how to resolve common problems that might occur with the switch Appendix A Tech...

Page 10: ...t important information Note Notes provide additional information Warning Warnings inform you that performing or omitting a specific action may result in bodily injury Caution Cautions inform you that...

Page 11: ...Guides for all Allied Telesyn products The documents can be viewed on line or downloaded onto a local workstation or server Once you have installed the switch refer to following manual for instruction...

Page 12: ...ne contact Allied Telesyn at one of the following locations Americas United States Canada Mexico Central America South America Tel 1 800 428 4835 Germany Germany Switzerland Austria Eastern Europe Tel...

Page 13: ...ement software programs for our managed products You can download new versions of our management software from our web site at www alliedtelesyn com or our FTP server at ftp alliedtelesyn com To use t...

Page 14: ...orporate Information You can contact Allied Telesyn for sales or corporate information at the location listed below Allied Telesyn Inc 19800 North Creek Parkway Suite 200 Bothell WA 98011 Tel 1 425 48...

Page 15: ...T ports with RJ 45 connectors Auto MDI MDI X on all twisted pair ports Auto Negotiation for speed and duplex mode IEEE 803 3u compliant Two slots for Gigabit Interface Converter modules One expansion...

Page 16: ...nel GBIC System LEDs 10 100Base TX Ports Slots 10 100 1000Base T Ports 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45...

Page 17: ...edundant Power Supply Unit Twisted Pair Ports Figure 3 Twisted Pair Ports The AT 8350GB Fast Ethernet switch features 48 10 100 Mbps twisted pair ports and two 10 100 1000 Mbps twisted pair ports The...

Page 18: ...ion is activated as the default on all of the ports on the switch To deactivate Auto Negotiation and set the speeds manually refer to the AT S41 Management Software User s Guide for the AT 8350 Switch...

Page 19: ...uplex If the end node is capable of only half duplex the port is set to half duplex If desired Auto Negotiation on one or all of the twisted pair ports can be disabled so that you can set the duplex m...

Page 20: ...ts the RJ 45 connector pins and their signals when a 10 100 1000 Mbps twisted pair port is operating at 1000 Mbps Table 2 MDI X Pin Signals 10 100 Mbps Pin Signal 1 RX 2 RX 3 TX 6 TX Table 3 1000 Mbps...

Page 21: ...h speed servers Figure 6 shows an example of a fiber optic GBIC module Figure 6 Example of a GBIC Module Note Ports 49 and 50 can each support only one medium type i e twisted pair or GBIC at a time F...

Page 22: ...witches reduces the number of IP addresses you need to assign to the switches you are managing since you can use one IP address for all of the switches in a stack You assign the IP address to the mast...

Page 23: ...xpansion module You can use the expansion slot to add additional twisted pair or fiber optic ports to the switch Contact your Allied Telesyn sales representative for a list of available expansion modu...

Page 24: ...ption PWR Green System power is ON OFF System power is OFF RPS Optional Redundant Power Supply Unit Green Redundant power supply unit is ON OFF Redundant power supply unit is OFF or is not connected F...

Page 25: ...rent information The port Mode LEDs above the Mode button indicate what information the port LEDs are displaying For example if the 100 mode LED is lit then each port LED is displaying port speed Figu...

Page 26: ...ription LINK Flashing Green A link with activity Steady Green A link with no activity OFF No link has been established 100 Green A 100 Mbps link has been established OFF A 10 Mbps link has been establ...

Page 27: ...ED State Description S Selection Steady Green The twisted pair port has been activated in the management software as the active port Amber The GBIC port has been activated in the management software a...

Page 28: ...s the 10 100 1000 Mbps expansion module port LEDs 2 1000 Base T Module 51 52 LEDs Table 7 10 100 1000 Mbps Expansion Module Port LEDs LED State Description LINK Flashing Green A link with activity Ste...

Page 29: ...ersonal computer with a terminal emulation program to the port Note You are not required to manage an AT 8350GB Fast Ethernet switch The default switch settings may be sufficient for your network in w...

Page 30: ...itch has a single AC power supply socket on the back panel which has autoswitch AC inputs Refer to the Technical Specifications on page 89 for the input voltage range To power ON or OFF the switch you...

Page 31: ...PS2004 The units provide external power supply to the switch should the primary internal power supply unit fail The AT RPS2001 redundant power supply unit can support one switch at a time The unit is...

Page 32: ...S2004 Front Back Panels LEDs The AT RPS20004 power supply has LEDs on the left side of front panel that display general status information The system LEDs are defined in Table 8 Figure 19 AT RPS2004 P...

Page 33: ...le 9 lists the 8 pin DIN male connector pins and definitions Table 8 AT RPS2004 Power Supply LEDs LED State Description Power Status RPS Flashing Green RPS power is on standby Green RPS power is ON an...

Page 34: ...h to the external power supply Figure 20 illustrates the pin layout to a 14 pin molex connector and port Figure 20 14 pin Molex Connector Port Pin Layout See Powering the Switch on page 70 for more in...

Page 35: ...fault values for all the operating parameters for a switch In some network environments the default settings might not need to be changed allowing you to use the switch as an unmanaged switch If you w...

Page 36: ...rting a Local Management Session on page 78 for instructions on how to start a local management session Figure 21 Local Management Once the session has been established the management software s Main...

Page 37: ...t To start a web browser management session you simply enter the switch s IP address in the URL field of the web browser as shown in Figure 23 To manage an AT 8350GB switch stack enter the IP address...

Page 38: ...protocol STP can be an important part of large networks where loops exist in the network topology A loop occurs when two or more nodes on your network can transmit data to each other over more than on...

Page 39: ...agging network servers or other network resources can be shared among several VLANs without loss of data isolation or security A VLAN can consist of ports limited to a single switch or ports from mult...

Page 40: ...outer where the node is located Any multicast packets belonging to that multicast group are then forwarded by the router out the port If a particular port on the router has no nodes that want to be me...

Page 41: ...rt monitoring feature allows you to unobtrusively monitor the traffic being received and transmitted on a port on the switch by having the traffic copied to another switch port You can connect a netwo...

Page 42: ...port on the switch should be connected to the next lowest numbered port on the other device and so on The ports of a port trunk must be of the same type For example they can be all twisted pair ports...

Page 43: ...tches Figure 25 Port Trunk Example 1 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 S 49 M S 50 M 1 1 1 2 3 4...

Page 44: ...has learned its maximum limit of MAC addresses it will discard any frames that it receives with a source MAC address not already learned and stored in the MAC address table This security level can pre...

Page 45: ...eceived to the MAC table if the address had not already been entered in the table The result is a table that contains all the MAC addresses of the devices that are connected to the switch s ports and...

Page 46: ...x By allowing the switch to configure the duplex mode for each port itself you will not need to change the setting for a port on the switch should you replace an end node with a node that has a differ...

Page 47: ...ransmit data using the same data link at the same time A collision causes end nodes to stop sending data When the switch needs to stop a 100 Mbps half duplex end node from transmitting data it forces...

Page 48: ...connected directly to a port on an AT 8350GB Fast Ethernet switch giving each node a dedicated data link to the switch for best performance and reliability The devices can operate at either 10 Mbps or...

Page 49: ...Ethernet frame from hub to hub only when the destination node for the frame is on a different hub than the node that originated the frame This reduces the amount of unnecessary data traffic in each wo...

Page 50: ...The network topology in Figure 22 includes several examples of AT 8350GB switch stacks Figure 28 Switch Stacking Topology Legend 10Base T 100Base TX link 100Base FX link 1000Base SX link 1000Base LX l...

Page 51: ...e 54 Required Cables on page 55 Unpacking the Switch on page 56 Installing the Switch on a Desktop on page 57 Installing the Switch in a Rack on page 58 Installing an Optional GBIC Module on page 59 I...

Page 52: ...ed by a trained and qualified technician 8 Warning Lightning Danger Do not work on this equipment or cables during periods of lightening activity 9 Warning Power cord is used as a disconnection device...

Page 53: ...AT 8350GB Installation Guide 53 Caution All Countries Install this product in accordance with local and national electric codes 15...

Page 54: ...t and should be easily accessible The site should allow for easy access to the ports on the front of the switch This will make it easy for you to connect and disconnect cables as well as view the swit...

Page 55: ...s over cable Note For cabling specifications for an optional GBIC module or expansion module refer to the Module Installation Guide included with the module Table 11 Media Types and Distances Speed Ca...

Page 56: ...ncluded in your switch package Ifanyitemismissingordamaged contactyourAllied Telesyn sales representative for assistance One AT 8350GB Fast Ethernet switch Two mounting brackets Eight Phillips head sc...

Page 57: ...next procedure 1 Place the unit upside down on a level secure surface 2 Remove the adhesive tabs from the stick on rubber feet and apply one tab to each corner on the bottom of the switch Figure 29 At...

Page 58: ...the switch See Figure 23 Figure 30 Attaching a Rack mounting Bracket 2 Install the second rack mounting bracket on the other side of the switch using the four remaining screws 3 Mount the switch in a...

Page 59: ...Note You must use the original shipping material if you need to return the module to Allied Telesyn Warning A GBIC module can be damaged by static electricity Be sure to observe all standard electrost...

Page 60: ...e GBIC is stored or when a fiber optic cable is not plugged in always keep plugs in the GBIC optical bores The most common source of contaminants in the optical bores is debris picked up on the ferrul...

Page 61: ...igure 34 Installing a GBIC Module 4 If you purchased two GBIC modules for the switch repeat this procedure to install the second module Note In order to use a GBIC module in ports 49 or 50 you must co...

Page 62: ...e location Note You must use the original shipping material if you need to return the module to Allied Telesyn 2 Check that the expansion module package includes all the items listed below If any item...

Page 63: ...ace it on the slot again The faceplate will keep any dust from getting into the switch and will maintain proper airflow if the slot remains empty 6 Carefully slide the module into the slot until the m...

Page 64: ...ten the installation screws found on the module faceplate Caution Always use the installation screws to secure the module to the switch Leaving a module partially seated may cause the system to halt a...

Page 65: ...the stack The other switch es will be slave switch es If the switches have different versions of the AT S41 management software select the switch that has the most recent version of the AT S41 managem...

Page 66: ...r add or remove a stacking cable when the switches are powered ON Master switch STACK IN STACK OUT 100 240 VAC PWR RS232 RPS STACK IN STACK OUT 100 240 VAC PWR RS232 RPS STACK IN STACK OUT 100 240 VAC...

Page 67: ...ctor into place Do not connect a port on the switch to a phone jack Doing so can damage the switch Since the RJ 45 ports on the switch are auto MDI MDI X you can use either straight through or cross o...

Page 68: ...s on how to configure a port trunk refer to the AT S41 Management Software User s Guide for the AT 8350GB Switch 2 If you installed an optional GBIC module remove the dust cover from the GBIC port Sto...

Page 69: ...e GBIC module For example you cannot connect a fiber optic GBIC module with a maximum distanceof40kilometersand anoperating wavelength of 1550 nanometers nm to a remote fiber optic port with an maximu...

Page 70: ...s used as a disconnection device To de energize equipment disconnect the power cord 10 As power is applied to the switch the FAULT LED shown in Figure 42 flashes briefly as the switch loads its operat...

Page 71: ...ackaging material in a safe location Figure 43 AT RPS2001 Redundant Power Supply Note You must use the original shipping material if you need to return the module to Allied Telesyn 2 Check that the pa...

Page 72: ...e right side of the switch Figure 44 Connecting the AT RPS2001 Unit to the Switch 4 Tighten the installation screws found on the power supply unit Make sure the unit is securely fastened to the back p...

Page 73: ...ation Guide 73 5 Connect the RPS power cord to the external power supply Figure 46 Connecting the AT RPS2001 Unit 6 Connect the other end of the power cord to an AC input power source Power Supply Uni...

Page 74: ...power supply unit in a standard 19 inch equipment rack If you are not installing the power supply in a rack go to step 7 1 Unpack the AT RPS2004 power supply from its shipping container and store the...

Page 75: ...displayed in Figure 47 Figure 47 Attaching a Rack mounting Bracket 4 Install the second rack mounting bracket on the other side of the power supply unit using the four remaining screws 5 Mount and sec...

Page 76: ...2004 unit Figure 49 Connecting the AC power to the AT RPS2004 Unit 8 Connect the other end of the power cord to an AC power source 9 Connect an 8 pin DIN connector to the RPS receptacle located on the...

Page 77: ...ct the 14 pin molex connector of the RPS cable to the AT RPS2004 unit as displayed in Figure 51 Figure 51 Connecting to the AT RPS2004 unit 11 Repeat steps 7 and 8 to connect additional switches to th...

Page 78: ...m the following procedure 1 Connect one end of the null modem management cable to the RS 232 Terminal Port on the back panel of the master switch as shown in Figure 32 Figure 52 Connecting the Null Mo...

Page 79: ...terminal emulation program When the terminal session starts it displays the management software s login prompt shown in Figure 34 Enter the login name and password The default login name and default...

Page 80: ...For instructions refer to the AT S41 Management Software User s Guide for the AT 8350GB Switch This guide is available from the Allied Telesyn web site at http www alliedtelesyn com AT 8350GB Local M...

Page 81: ...AT 8350GB Installation Guide 81 Warranty Registration When you have finished installing the switch register your product by completing the enclosed warranty card and mailing it in...

Page 82: ...Installation 82...

Page 83: ...ront of the switch If the LED is OFF indicating that the unit is not receiving power do the following Make sure thatthepower cord is securely connected tothepower source and to the AC connector on the...

Page 84: ...click into place VerifythattheendnodeconnectedtotheportispoweredONand is operating properly Check that the fiber optic cable is securely connected to the port on the switch and to the port on the end...

Page 85: ...to the right of the GBIC slot will turn amber Verify that the remote fiber optic port is operating at 1000 Mbps and in full duplex mode The 1000 Mbps operating speed of a GBIC module is fixed and cann...

Page 86: ...the null modem management cable is connected to the master switch not a slave switch If you have installed an optional redundant power supply verify that the RPS LED on the front of the power supply u...

Page 87: ...AT 8350GB Installation Guide 87 Check that the fiber optic or twisted pair data cable is securely connected to the port on the module and to the port on the end node...

Page 88: ...Troubleshooting 88...

Page 89: ...0 in Environmental Specifications Operating Temperature 0 C to 40 C 32 F to 104 F Storage Temperature 20 C to 70 C 4 F to 158 F Operating Humidity 10 to 90 non condensing Storage Humidity 10 to 95 non...

Page 90: ...enign environment at 30 C Standards IEEE 802 3 10Base T Ethernet IEEE 802 3u 100Base TX Ethernet IEEE 802 3z 1000Base X Gigabit Ethernet IEEE 802 3ab 1000Base T Twisted Pair Gigabit Ethernet IEEE 802...

Page 91: ...nooping Disabled System Name None MAC Aging Time 300 seconds Spanning Tree Protocol Status Disabled Bridge Priority 32768 Bridge Max Age Time 20 Bridge Hello Time 2 Bridge Forwarding Delay 15 Twisted...

Page 92: ...based and Tagged VLANs Enabled Default VLAN Name Default VLAN all ports VID 1 RS 232 Terminal Port Emulation Mode VT100 Data Bits 8 Stop Bits 1 Parity None Flow Control None Data Rate 9600 bps Key Mo...

Page 93: ...annexe contient la traduction en plusieurs langues des instructions de s curit figurant dans ce guide T rke T m liite sis lt t ss oppaassa esiintyv t turvaohjeet usealla kielell Importante questa app...

Page 94: ...S 1 EQUIPMENT THIS EQUIPMENT MUST BE EARTHED Power plug must be connected to a properly wired earth ground socket outlet An improperly wired socket outlet could place hazardous voltages on accessible...

Page 95: ...NNUNG Das Geh use nicht ffnen Das Ger t enth lt keine vom Benutzer wartbaren Teile Das Ger t steht unter Hochspannung und darf nur von qualifiziertem technischem Personal ge ffnet werden Vor Anschlu d...

Page 96: ...kniker For at undg risiko for ELEKTRISK ST D afbrydes den elektriske str m til produktet f r LAN kablerne monteres eller afmonteres 9 FARE UNDER UVEJR FARE UNDLAD at arbejde p udstyr eller KABLER i pe...

Page 97: ...LEKTRISCHE SCHOKKEN te vermijden moet u het toestel van de stroombron ontkoppelen alvorens de LAN kabels te koppelen of ontkoppelen 9 GEVAAR VOOR BLIKSEMINSLAG GEVAAR NIET aan toestellen of KABELS WER...

Page 98: ...hnicien d ment qualifi Pour viter tout risque d LECTROCUTION d brancher le mat riel avant de connecter ou de d connecter les c bles LAN 9 DANGER DE FOUDRE DANGER NE PAS MANIER le mat riel ou les C BLE...

Page 99: ...V ltt ksesi S HK ISKUN mahdollisuuden katkaise s hk virta tuotteeseen ennen kuin liit t tai irrotat paikallisverkon LAN kaapelit 9 SALAMANISKUVAARA HENGENVAARA L TY SKENTELE laitteiden tai KAAPELEIDEN...

Page 100: ...SE ELETTRICHE interrompere l alimentazione del dispositivo prima di collegare o staccare i cavi LAN 9 PERICOLO DI FULMINI PERICOLO NON LAVORARE sul dispositivo o sui CAVI durante PRECIPITAZIONI TEMPOR...

Page 101: ...glig kvalifisert tekniker For unng ELEKTRISK SJOKK m den elektriske str mmen til produktet v re avsl tt f r LAN kablene til eller frakobles 9 FARE FOR LYNNEDSLAG FARE ARBEID IKKE p utstyr eller KABLER...

Page 102: ...da fonte de energia el trica antes de conectar e desconectar os cabos da LAN 9 PERIGO DE CHOQUE CAUSADO POR RAIO PERIGO N O TRABALHE no equipamento ou nos CABOS durante per odos suscet veis a QUEDAS D...

Page 103: ...rica que llega al producto antes de conectar o desconectar los cables LAN 9 PELIGRO DE RAYOS PELIGRO NO REALICE NINGUN TIPO DE TRABAJO O CONEXION en los equipos o en LOS CABLES durante TORMENTAS ELECT...

Page 104: ...undvika ELEKTRISK ST T koppla ifr n produktens str manslutning innan LAN kablarna ansluts eller kopplas ur 9 FARA F R BLIXTNEDSLAG FARA ARBETA EJ p utrustningen eller kablarna vid SKV DER 10 VARNING N...

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