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IBM 4002-Y2A Installation And User Manual

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IBM y-series of Ethernet Switches
Installation and User Guide
Service information: 4002-Y2A, 4002-Y4A, 4002-Y2B, 4002-Y4B, 4002-Y2C, 4002-Y4C
GC27-2269-00

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  Summary of Contents for IBM 4002-Y2A

  • Page 1 IBM y-series of Ethernet Switches Installation and User Guide Service information: 4002-Y2A, 4002-Y4A, 4002-Y2B, 4002-Y4B, 4002-Y2C, 4002-Y4C GC27-2269-00...
  • Page 3 IBM y-series of Ethernet Switches Installation and User Guide Service information: 4002-Y2A, 4002-Y4A, 4002-Y2B, 4002-Y4B, 4002-Y2C, 4002-Y4C GC27-2269-00...
  • Page 4 © Copyright IBM Corporation 2010. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract...
  • Page 5: Table Of Contents

    Accessibility features for the IBM y-series of and 4002-Y4B . . 24 Ethernet switches . . xxi Installing and replacing a fan tray on the 4002-Y2A, Accessibility features . . xxi Y4A, Y2C, and Y4C. . 24 Keyboard navigation .
  • Page 6 Configuration notes . 41 AC power supply specifications . 54 Command syntax . . 41 Viewing the results of the cable analysis . . 41 Chapter 6. Troubleshooting ..57 Digital optical monitoring . 42 Diagnosing switch indicators .
  • Page 7: Figures

    Installing a power supply unit . . 23 4002-Y2B and 4002-Y4B rear panel . Installing a fan tray on the 4002-Y2B and 4002-Y2A, Y4A, and Y2C and Y4C rear panels 4002-Y4B . . 24 Two-port 10 Gbps XFP module .
  • Page 8 Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 9: Tables

    . 11 Y4A, Y2C, and Y4C model switches . . 50 System status LEDs . . 11 Power supply and fan tray labels for 4002-Y2A Power status LEDs . . 12 ,Y4A, Y2C, and Y4C devices . . 50 Switch status for two installed power supply Cable length summary .
  • Page 10 viii Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 11: Preface

    CD that accompanies this product. The following notices and statements are used in IBM documents. They are listed below in order of increasing severity of potential hazards. Follow the links for more detailed descriptions and examples of the notes, attention notices, caution, and danger notices in the sections that follow.
  • Page 12: Notes

    v “Danger notices” on page xi: These statements indicate situations that can be potentially lethal or extremely hazardous to you. Safety labels are also attached directly to products to warn of these situations. v In addition to these notices, “Safety labels” on page xiv may be attached to the product to warn of potential hazards.
  • Page 13: Danger Notices

    If the symbol is... It means..A hazardous condition due to the use of a laser in the product. Laser symbols are always accompanied by the classification of the laser as defined by the U.S. Department of Health and Human Services (for example, Class I, Class II, and so forth).
  • Page 14 DANGER If the receptacle has a metal shell, do not touch the shell until you have completed the voltage and grounding checks. Improper wiring or grounding could place dangerous voltage on the metal shell. If any of the conditions are not as described, STOP. Ensure the improper voltage or impedance conditions are corrected before proceeding.
  • Page 15 Electrical voltage and current from power, telephone, and communication cables are hazardous. To avoid a shock hazard: v Connect power to this unit only with the IBM provided power cord. Do not use the IBM provided power cord for any other product.
  • Page 16: Safety Labels

    IBM Installation Planning Representative (IPR) or IBM authorized service provider. In anticipation of the equipment delivery, the final installation site should be prepared in advance such that professional movers/riggers can transport the equipment to the final installation site within the computer room.
  • Page 17 DANGER Hazardous voltage present. Voltages present constitute a shock hazard, which can cause severe injury or death. (L004) CAUTION: Hazardous energy present. Voltages with hazardous energy might cause heating when shorted with metal, which might result in splattered metal, burns, or both. (L005) CAUTION: Hazardous moving parts nearby (L008) CAUTION:...
  • Page 18: Rack Safety

    Rack safety Rack installation DANGER Observe the following precautions when working on or around your IT rack system: v Heavy equipment—personal injury or equipment damage might result if mishandled. v Always lower the leveling pads on the rack cabinet. v Always install stabilizer brackets on the rack cabinet. v To avoid hazardous conditions due to uneven mechanical loading, always install the heaviest devices in the bottom of the rack cabinet.
  • Page 19: Rack Relocation (19" Rack)

    (R002) Product recycling and disposal Refer to the IBM Systems Environmental Notices and User Guide (Z125-5823) for translated environmental statements and information regarding product recycling and disposal. This document may be provided either in printed version or on a documentation CD.
  • Page 20: Product Documents

    Table 1 to assist you when determining which information in those publications applies to your product. Brocade products with no IBM equivalents are not listed in the table. Note that the IBM products can be ordered with additional features, while Brocade products with those additional features may be offered as separate models.
  • Page 21: Comparable Ibm And Brocade Products

    Table 1. Comparable IBM and Brocade products. (continued) IBM model (HVEC/XCC product machine model in Brocade product Brocade product name type parentheses) Brief product description name part number Ethernet 4003 7U modular Ethernet switch BigIron RX-8 BI-RX-8-AC Switch with 8 interface slots...
  • Page 22 Table 1. Comparable IBM and Brocade products. (continued) IBM model (HVEC/XCC product machine model in Brocade product Brocade product name type parentheses) Brief product description name part number Ethernet 4002 G4A, (4002AG4) 1.5U Ethernet switch with FastIron GS FGS648P Switch...
  • Page 23: Accessibility Features For The Ibm Y-Series Of Ethernet Switches

    Windows navigation keys. Vendor software These products include certain vendor software that is not covered under the IBM license agreement. IBM makes no representation about the accessibility features of these products. Contact the vendor for the accessibility information about its products.
  • Page 24: Related Accessibility Information

    For the latest version of your product documentation, visit the web at www.ibm.com/shop/publications/order. Search by form number or title. For more information about this and other IBM products, visit the IBM web site: www.ibm.com/ For support information for this product and other IBM products, see the following Web site: www.ibm.com/systems/support/.
  • Page 25: How To Send Your Comments

    Your feedback is important in helping us provide the most accurate and high-quality information. If you have comments or suggestions for improving this document, send us your comments by e-mail to starpubs@us.ibm.com. Be sure to include the following: v Exact publication title...
  • Page 26 xxiv Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 27: Chapter 1. Product Overview

    Note: Not all y-series models are available in all markets. The IBM y-series of Ethernet switches includes the following models: v The 4002-Y2A has twenty-four 10/100/1000 MbE RJ45 ports. The front panel has one module slot for an optional 4-port 10/100/1000 MbE SFP module that operates as combination (Combo) ports or a 4-port 10 GbE SFP+ module.
  • Page 28: 2-Y2A And Y2C Front Panel

    Combo ports, see “Combination ports” on page 4. For more information about control features in general, see “Control features” on page Mgmt Reset Diag Console Figure 1. 4002-Y2A and Y2C front panel Reset Diag Consol Mgmt Figure 2. 4002-Y4A and Y4C front panel Slot 3 Figure 3.
  • Page 29: Control Features

    Figure 6. 4002-Y2A, Y4A, and Y2C and Y4C rear panels CAUTION: For the 4002-Y2A, Y4A, Y2C, and Y4C devices, be sure that the airflow direction of the power supply unit matches that of the installed resilient quad-fan tray. The power supplies and fan trays for the Y2A and Y4A models are labeled with an arrow with an “E”, power supplies and fan trays for the Y2C and Y4C models...
  • Page 30: Serial Management Interface (Db9 Console Port)

    RJ45 port or SFP slot, as required. Note: The 4002-Y2A, Y4A, Y2C, and Y4C devices do not ship with SFP ports. You can install an optional 4-port 10/100/1000 MbE SFP module which operate...
  • Page 31: Sfp Interfaces

    Slot designations: Table 3 lists the slot designations for y-series models. Table 3. Stack unit slots for y-series devices Device Slot 1 Slot 2 Slot 3 4002-Y2A and Twenty-four 10/100/1000 (Optional) Ports on the 4-port 4002-Y2C MbE RJ45 ports. Also the 10 GbE SFP+ module...
  • Page 32: Optional Two-Port 10 Gbps Xfp Uplink Module

    Optional four-port 100/1000 Mbps SFP and 10 Gbps SFP+ modules The 4002-Y2A Y4A, Y2C, and Y4C devices include a slot on the front panel for a four-port 100/1000 Mbps SFP module, or a four-port 10 Gbps SFP+ module. The 100/1000 Mbps SFP module operates at 100 Mbps full duplex and 1000 Mbps full duplex, and the 10 Gbps SFP+ module operates at 10 Gbps full duplex.
  • Page 33: 16/10 Gbps Ethernet Cx4 Stacking Ports

    Figure 8. Four-port 1 Gbps SFP module Table 6. Four-port 1 Gbps SFP module status LEDs Condition Status Link or Act LED On or flashing Green The SFP port has established a valid 100/1000 Mbps link. (Link or Activity) Flashing indicates the port is transmitting and receiving user packets.
  • Page 34: Port, System, And Power Status Leds For The 4002-Y2B And 4002-Y4B

    Support for cables up to 3 meters in length v Requires latch-style receptacle or SFF-8470 plug Note: 4002-Y2A and 4002-Y4A devices can inter-operate in a stack with the 4002-Y2B and 4002-Y4B devices by installing and configuring the optional 10 GbE modules on each device.
  • Page 35: System Status Leds

    Slot 3 Figure 11. System status LEDs System status LEDs Table 9. System status LEDs Condition Status Green Power supply is operating normally. Amber Power supply fault. (Power Supply Power off or failure. Status) Diag Flashing Green System self-diagnostic test in progress. Green System self-diagnostic test successfully completed.
  • Page 36: Port, System, And Power Status Leds For The 4002-Y2A, Y4A, Y2C, And Y4C

    Port, system, and power status LEDs for the 4002-Y2A, Y4A, Y2C, and Y4C The 4002-Y2A, Y4A, Y2C, and Y4C switches include a display panel for key system and port indicators that simplifies installation and network troubleshooting. The LEDs, which are located on the front panel for easy viewing, are shown below and described in the following tables.
  • Page 37: Port Status Leds

    Reset Diag Consol Mgmt Figure 13. Port status LEDs RJ45 port status LEDs SFP or SFP+ port status LEDs Table 12. Port status LEDs Condition Status Ethernet On/Flashing The port has established a valid link at 10/100/1000 (1~24/48) Link Green Mbps.
  • Page 38: Power Status Leds

    Table 13. System status LEDs (continued) Condition Status Diag Flashing Green System self-diagnostic test in progress. Green System self-diagnostic test successfully completed. (Diagnostic) Amber System self-diagnostic test has detected a fault. (Blower, thermal or any interface fault.) Out-of-band On/Flashing The port has established a valid link at 10/100/1000 Management Green Mbps.
  • Page 39: Power Supplies

    Y4C devices use a 210W PSU. The 4002-Y2B and 4002-Y4B devices use a 620W PSU. Note: The 4002-Y2A and 4002-Y4A power supplies have an arrow with an "E" to indicate airflow from port side to non-port side (front to back). The 4002-Y2C and 4002-Y4C power supplies have an arrow with an "I"...
  • Page 40: Power Supply Unit Operation

    AC power receptacle Power supply unit operation When only one PSU is installed, both “AC OK” and “DC OK” LEDs on the installed PSU must be green for the y-series device to function normally. When two PSUs are installed, both “AC OK” and “DC OK” LEDs for one of the installed PSUs must be green for the y-series device to function normally.
  • Page 41: Copyright Ibm Corp. 2010

    “Safety notices” on page ix. Unpacking the device The y-series devices ship with all of the items listed below. Verify the contents of your shipping container. If any items are missing, please contact your IBM representative. Package contents The following items are included in your shipping carton:...
  • Page 42: Preparing The Installation Site

    4002-Y2B and 4002-Y4B” on page 26 v “Installing an optional module on the 4002-Y2A, Y4A, Y2C, and Y4C” on page 27 Install the device on a desktop or in an equipment rack. “Installing the device” on page 17 Once the device is physically installed, plug the device “Powering on the system”...
  • Page 43: Installing The Device

    v Allow at least 7.6 cm (3 in.) of space at the front and back of the device for the twisted-pair, fiber-optic, and power cabling. v Be accessible for installing, cabling, and maintaining the devices. v Allow the status LEDs to be clearly visible. v Allow for twisted-pair cable to be always routed away from power lines, fluorescent lighting fixtures and other sources of electrical interference, such as radios and transmitters.
  • Page 44: Attaching The Brackets For 4002-Y2B And

    2. Attach the mounting brackets to the sides of the device as illustrated in Figure 19 and Figure 20. Note: 4002-Y2A, Y4A, Y2C, and Y4C device brackets are mounted using three screws, as shown in Figure 20. Figure 19. Attaching the brackets for 4002-Y2B and 4002-Y4B Figure 20.
  • Page 45: Connecting Devices In A Stack

    3. Attach the device in the rack as illustrated in Figure 21. Figure 21. Installing the device in a rack 4. If installing only a single switch, proceed to “Powering on the system” on page 5. If installing multiple switches, mount them in the rack, one below the other, in any order.
  • Page 46: 4002-Y2A, Y4A, Y2C, And Y4C Devices

    Note: 4002-Y2A, Y4A, Y2C, and Y4C devices must have a 4-port 10 Gbps SFP+ module (optional) installed to operate in a stack. You can form a stack containing up to 4002-Y2A, Y4A, Y2C, and Y4C units. The first two ports on the 4-port 10 GbE SFP+ module are pre-configured to support stacking.
  • Page 47: Connecting 4002-Y2A, Y4A, Y2C, And Y4C Devices In A Linear Stack Topology

    See Figure 24. Reset Diag Console Mgmt Reset Diag Console Mgmt Reset Diag Console Mgmt Figure 23. Connecting 4002-Y2A, Y4A, Y2C, and Y4C devices in a linear stack topology Reset Diag Console Mgmt Reset Diag Console Mgmt Reset Diag Console Mgmt Figure 24.
  • Page 48: Powering On The System

    Powering on the system After you have completed the physical installation, you can power on the system. 1. Remove the power cable from the shipping package. 2. Attach the AC power cable to the AC connector on the rear panel. 3.
  • Page 49: Installing Or Replacing A Power Supply Unit

    The power supplies are hot-swappable and can be replaced while the device is powered on. Attention: For the 4002-Y2A, Y4A, Y2C, and Y4C devices, be sure that the airflow direction of the power supply unit matches that of the installed fan tray. The power supplies and fan trays are clearly labeled with an arrow with an “E”...
  • Page 50: Installing And Replacing A Fan Tray On The 4002-Y2B And 4002-Y4B

    Installing and replacing a fan tray on the 4002-Y2A, Y4A, Y2C, and Y4C Attention: For the 4002-Y2A, Y4A, Y2C, and Y4C devices, be sure that the airflow direction of the power supply unit matches that of the installed fan tray. The power supplies and fan trays are clearly labeled with an arrow with an “E”...
  • Page 51: Installing A Fan Tray On The 4002-Y2A, Y4A, Y2C, And Y4C

    Figure 28. Installing a fan tray on the 4002-Y2A, Y4A, Y2C, and Y4C The fan tray is hot-swappable and can be replaced while the device is powered on. If the device remains operational during fan tray replacement the procedure must be completed within 30 seconds.
  • Page 52: Installing An Optional Module On The 4002-Y2B And 4002-Y4B

    Installing an optional module on the 4002-Y2B and 4002-Y4B Figure 29. Installing an optional module The 4002-Y2B and 4002-Y4B switches support an optional two-port 10 Gbps Ethernet XFP module. This module is hot-swappable / hot-installable, however a reload command is required to recognize the new ports. It is recommended that the device be powered off prior to installing this module.
  • Page 53: Installing An Optional Module On The 4002-Y2A, Y4A, Y2C, And Y4C

    Figure 30 shows how to install an optional SFP or SFP+ module. Figure 30. Installing an optional module on the 4002-Y2A, Y4A, Y2C, and Y4C Attention: The optional SFP and SFP+ modules are not hot-swappable. Be sure to power-down your device before you install or replace a module.
  • Page 54 Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 55: Chapter 3. Checking Network Devices And Testing Connectivity

    1. At the opening CLI prompt, enter the following command to change to the Privileged level of the EXEC mode: FCX648SHPOE Switch> enable 2. Access the CONFIG level of the CLI by entering the following command: © Copyright IBM Corp. 2010...
  • Page 56: Recovering From A Lost Password

    FCX648SHPOE Switch# configure terminal FCX624 Router(config)# 3. Enter the following command to set the super user password: FCX648SHPOE Switch(config)# enable super-user-password <text> Note: You must set the super user password before you can set other types of passwords. 4. Enter the following commands to set the port configuration and read-only passwords: FCX648SHPOE Switch(config)# enable port-config-password <text>...
  • Page 57: Devices Running Layer 2 Software

    By default, the CLI displays network masks in classical IP address format (example: 255.255.255.0). You can change the display to the prefix format. See the FastIron Configuration Guide. Devices running Layer 2 software Use the following procedure to configure an IP Address on a device running Layer 2 software.
  • Page 58: Configuring Ip Parameters For Devices Running Layer 3 Software

    Syntax: enable [<password>] Syntax: configure terminal Syntax: [no] ip address <ip-addr> <ip-mask> [secondary] Syntax: [no] ip address <ip-addr>/<mask-bits> [secondary] Use the secondary parameter if you have already configured an IP address within the same subnet on the interface. Configuring IP parameters for devices running Layer 3 software This section describes how to configure IP parameters for devices running Layer 3 software.
  • Page 59: Deleting An Ip Address

    Assigning an IP address to a loopback interface: Loopback interfaces are always up, regardless of the states of physical interfaces. They can add stability to the network because they are not subject to route flap problems that can occur due to unstable links between a Layer 3 Switch and other devices.
  • Page 60: Connecting Network Devices

    Syntax: no ip address <ip-addr> | * Connecting network devices y-series devices support connections to other vendors' routers, switches, and hubs, as well other IBM devices. Connectors For port pinouts, refer to “Pinouts and signaling” on page 52. Cable specifications Refer to “Cable specifications”...
  • Page 61: Connecting To Workstations, Servers, Or Routers

    10/100BASE-TX Straight-through Cable White/Orange Stripe Orange White/Green Stripe End A End B Blue White/Blue Stripe Green White/Brown Stripe Brown Figure 32. Straight-through cable Connecting to workstations, servers, or routers Straight-through UTP cabling is required for direct UTP attachment to workstations, servers, or routers using network interface cards (NICs). Fiber cabling is required for direct attachment to Gigabit NICs or switches and routers through fiber ports.
  • Page 62: Installing A Transceiver

    Table 18. Supported XFP transceivers for 4002-Y2B and 4002-Y4B (continued) 10 Gigabit Optic Distance Supported for stacking 10GBase-ER 40km Table 19. Supported SFP transceivers for 4002-Y2A, Y4A, Y2C, and Y4C 10 Gigabit Optic Distance Supported for stacking 10GSFPP-SR 300km 10GSFPP-LR...
  • Page 63: Cabling A Fiber Optic Transceiver

    Figure 33. Installing a transceiver in 4002-Y2B and 4002-Y4B devices Figure 34. Installing a transceiver in 4002-Y2A, Y4A, Y2C, and Y4C devices Cabling a fiber optic transceiver Use the following steps to cable a fiber optic transceiver. 1. Remove the protective covering from the fiber-optic port connectors and store the covering for future use.
  • Page 64: Testing Connectivity

    To clean the fiber cable connectors, it is recommended that you use a fiber optic reel-type cleaner. You can purchase this type of cleaner from the following Web site: http://www.fisfiber.com/Home_Page.asp When not using an SFP connector, make sure to keep the protective covering in place.
  • Page 65 Table 20. Network connection-related LED states. (continued) Desired Abnormal State Meaning State Meaning or Action HPOE On Green The port is providing A link is not established with the HPOE device. You HPOE power. can do the following: (1-24/48) v Verify that the connection to the other network device has been properly made.
  • Page 66: Tracing A Route

    Meaning or Action column for the Link LED. If a problem persists after taking these actions, contact IBM customer support. Tracing a route To determine the path through which a y-series device can reach another device, enter a command similar to the following at any level of the CLI on the device.
  • Page 67: Using Virtual Cable Testing To Diagnose A Cable

    v Verify that the device and the connected device are both powered on and operating correctly. v Verify that you have used the correct cable type for the connection: – For twisted-pair connections to an end node, use straight-through cabling. –...
  • Page 68: Digital Optical Monitoring

    Table 21. Cable statistics (continued) This Line... Displays... Local pair The local link name. Pair Length The cable length when terminated, or the distance to the point of fault when the line is not up. Remote pair The remote link name. Pair status The status of the link.
  • Page 69: Chapter 4. Managing Y-Series Ethernet Switches

    MAC 1 Temperature Readings: Current temperature : 50.5 deg-C Warning level..: 80.0 deg-C Shutdown level..: 90.0 deg-C CPU Temperature Readings: Current temperature : 49.0 deg-C Boot Prom MAC : 0012.f2d4.69c0 Management MAC: 0012.f2d4.69c0 Syntax: show chassis © Copyright IBM Corp. 2010...
  • Page 70: Displaying Syslog Messages For Temperature

    Displaying Syslog messages for temperature The software sends a Syslog message and an SNMP trap if the temperature crosses the warning or shutdown thresholds. The following methods describe how to view the system log on the device. If you have configured the device to use a Syslog server or SNMP trap receiver, see the documentation for the server or receiver.
  • Page 71: Changing The Shutdown Temperature

    2 -> 3 @ 67 deg-C 2 <- 3 @ 62 deg-C MAC 1 Temperature Readings: Current temperature : 51.5 deg-C Warning level..: 87.0 deg-C Shutdown level..: 90.0 deg-C CPU Temperature Readings: Current temperature : 51.0 deg-C Boot Prom MAC : 0012.f2d4.69c0 Management MAC: 0012.f2d4.69c0 Changing the shutdown temperature You can change the shutdown temperature using the fan-threshold command as...
  • Page 72: Changing The Temperature Polling Interval

    Enter a command to the following to change the temperature shutdown level from 80° C to 90° C. FCX648SHPOE Switch#stack unit 1 FCX648SHPOE Switch(config-unit-1)#fan-threshold mp speed-3 50 90 Syntax: fan-threshold speed-3 mp <lowest value> <highest value> The values can be 0 - 125. Enter the show chassis command to confirm the change: FCX648SHPOE Switch# show chassis The stack unit 1 chassis info:...
  • Page 73: Displaying Y-Series Cpu Usage

    FCX648SHPOE Switch# clear mac-address 000d.cb80.00d0 Syntax: clear mac-address <mac-address> | ethernet <port-num> | vlan <number> If you enter the clear mac-address command without any parameters, the software removes all MAC entries. Use the <mac-address> parameter to remove a specified MAC address from all VLANs.
  • Page 74: Cabling A Fiber Optic Module

    CAUTION: For safety reasons, the ESD wrist strap should contain a series 1 meg ohm resistor. To remove a copper or fiber optic module from an SFP slot, do the following. 1. Put on the ESD wrist strap and ground yourself by attaching the clip end to a metal surface (such as an equipment rack).
  • Page 75: Chapter 5. Hardware Specifications

    4002-Y4B switches, the fans use either a push or pull configuration to move the air from the right side of the device to the left side of the device. Table 25. Cooling system specifications for 4002-Y2B and 4002-Y4B switches Total cooling 80 to 130 watts capacity © Copyright IBM Corp. 2010...
  • Page 76: Cooling System Specifications For 4002-Y2A

    Operating noise ideal 51 dB-A For the 4002-Y2A and 4002-Y4A models, the air flows from the front to the back of the device. For the 4002-Y2C and 4002-Y4C models, the air flows from the back to the front of the device.
  • Page 77: 2-Y2B And 4002-Y4B Device Airflow

    Figure 37. 4002-Y2B and 4002-Y4B device airflow Air inflow Air outlet Mg mt Res et Con sole Dia g Figure 38. 4002-Y2A and 4002-Y4A device airflow Air inflow Air outlet Chapter 5. Hardware specifications...
  • Page 78: Pinouts And Signaling

    Mg mt Res et Con sole Dia g Figure 39. 4002-Y2C and 4002-Y4C device airflow Air inflow Air outlet Pinouts and signaling This section describes the pinout diagrams for the DB-9 connector and RJ45 port jacks. Serial (Console) port pinouts The Console port is a standard male DB-9 connector, as shown in Figure 40.
  • Page 79: Cable Specifications

    36. Note: Cable installation and network configuration will affect overall transmission capability. The numbers provided below represent the accepted recommendations of the various standards. For network-specific recommendations, contact your IBM representative. Table 28. Cable length summary Modal Bandwidth...
  • Page 80: Power Cords

    Table 28. Cable length summary (continued) Modal Bandwidth Core Diameter (MHz*km) or Cable Type Connector Type (microns) Wavelength (nm) Range (meters) 1000Base-BX-U LC connector for 1310 nm 2 - 10000 (10km) SFP module 1000Base-LHA LC connector for 1550 nm 2 - 70000 (70km) SFP module 1000Base-LHB LC connector for...
  • Page 81: Ac Power Supply Specifications

    3.3 - 7.8 Amps < 75 Amps peak 140.94 W 620 W maximum 542.94 W with HPOE 542.94 W with HPOE+ 4002-Y2A , 100 - 240 VAC 1.2 - 2.8 Amps < 75 Amps peak 57.36 W 210 W 4002-Y2C maximum 4002-Y4A,4002- 100 - 240 VAC 1.2 - 2.8 Amps...
  • Page 82 Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 83: Chapter 6. Troubleshooting

    Then verify that you entered the correct IP address. Also, be sure the port through which you are connecting to the switch has not been disabled. If it has not been disabled, © Copyright IBM Corp. 2010...
  • Page 84 then check the network cabling that runs between your remote location and the switch. Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 85: Notices

    The materials at those web sites are not part of the materials for this IBM product and use of those web sites is at your own risk.
  • Page 86 Information concerning non-IBM products was obtained from the suppliers of those products, their published announcements or other publicly available sources. IBM has not tested those products and cannot confirm the accuracy of performance, compatibility or any other claims related to non-IBM products.
  • Page 87: Trademarks

    International Business Machines Corporation in the United States, other countries, or both. A complete and current list of other IBM trademarks is available on the Web at http://www.ibm.com/legal/copytrade.shtml Adobe, the Adobe logo, PostScript, and the PostScript logo are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States, and/or other countries.
  • Page 88: Electronic Emission Notices

    Properly shielded and grounded cables and connectors must be used in order to meet FCC emission limits. IBM is not responsible for any radio or television interference caused by using other than recommended cables and connectors or by unauthorized changes or modifications to this equipment.
  • Page 89: Germany Electromagnetic Compatibility Directive

    Klasse A ein. Um dieses sicherzustellen, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu betreiben. Des Weiteren dürfen auch nur von der IBM empfohlene Kabel angeschlossen werden. IBM übernimmt keine Verantwortung für die Einhaltung der Schutzanforderungen, wenn das Produkt ohne Zustimmung der IBM verändert bzw.
  • Page 90: People's Republic Of China Class A Electronic Emission Statement

    Generelle Informationen: Das Gerät erfüllt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse People's Republic of China Class A Electronic Emission Statement Japan VCCI Council Class A Statement Translation: This is a Class A product based on the standard of the VCCI Council. If this equipment is used in a domestic environment, radio interference may occur, in which case, the user may be required to take corrective actions.
  • Page 91: Russia Electromagnetic Interference (Emi) Class A Statement

    Russia Electromagnetic Interference (EMI) Class A Statement Australia and New Zealand Class A Statement Attention: This is a Class A product. In a domestic environment this product might cause radio interference in which case the user might be required to take adequate measures.
  • Page 92 Ethernet y-series Installation and User Guide: Installation and User Guide...
  • Page 93: Index

    22 problems 57 Privileged EXEC level 29 conventions Installation product typographical xxiii desktop 17 disposal xvii cooling problems 57 hardware 15 publications xviii location and clearance 16 recycling xvii intellectual property 59 © Copyright IBM Corp. 2010...
  • Page 94 product (continued) support xxii Unpacking a System 15 product documents xviii Uplink port professional movers cabling 34 requirement xiv User EXEC level 29 publication audience xxiii cabling 34, 35 updates xviii publications CD xviii product xviii software xviii Web sites xxii rack safety xvi rack installation...
  • Page 96 Part Number: 45W7657 Printed in USA GC27-2269-00 53- 1001545- 01...

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