Allied Telesisメーカーx600-24Ts-POEの使用説明書/サービス説明書
ページ先へ移動 of 110
613-001248 Rev. A x600 Series Layer 3 Gigabit Ethernet Switches x600-24Ts x600-24Ts/XP x600-48Ts x600-48Ts/XP x600-24Ts-POE Installation Guide.
Copyright © 2009 Allied Telesis, Inc. All rights reserved. No part of this publicati on may be repro duced without prior written permission from Allied Telesis, Inc. Allied Telesis, Alliedware Plus and the Allied Telesis log o are trademarks of Allied Telesis, Incorporated.
3 Electrical Safety and Emissions S tandards This product meets the following standards. RFI Emissions FCC Class A, EN55022 Cl ass A, EN61000-3-2, EN61000-3-3, VCCI Class A, C-TICK, CE Warning In a domestic environment this prod uct may cause radio interference in which case the user may be required to take adequate measu res.
4 T ranslated Safety S tatements Important: The indicates that a translation of th e safety statement is available in a PDF document titled “Translated Safety St atements” ( 613-000990) posted on the Allied Telesis website a t www.alliedtelesis.
5 Contents Product Documentation ................ ................. ................ ............. ................ ................ ............ ....... ................ ... 14 Starting a Management Session ............... ................ ..........
Contents 6 VCS Stacking Module ...... ................ ............. ................ ................ ................. ................ ........ .............. ............. 46 AC Power Connector ................. ................ ................ .
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 7 RJ-45 Style Serial Terminal Port Pinouts ...... ................ ................... ................ ................ .............. ......... ....... 106 AT-RPS3104 17-pin Connector P ino uts .
Contents 8.
9 Figure 1. x600-24Ts Switch ................. .............. .............. ........... .............. ........... .............. ..... ....... .............. ........... ........... .. 21 Figure 2. x600-24Ts/XP Switch ................... ...........
Figures 10.
11 Table 1. Safety Sy mbols ..................... .............. ........... .............. ........... .............. ............ ..... ......... .............. ........... ............. 16 Table 2. 10/100/1000Base-T Ports Matched with SFP Slot s ..
Tables 12.
13 Pr eface This guide contains the installation instructions for the x600 Series Layer 3 Gigabit Ethernet Switches. This preface contains the following sections: “Product Documenta tion” on p.
Preface 14 Product Documentation For overview information about the softwa re features of the AlliedWare Plus Operating System Software which runs on the x60 0 Series Switches, refer to: AlliedWar.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 15 Starting a Management Session For instructions that describe how to start a local manag ement session on an x600 switch, refer to the “Startin g a Local Management Sessio n” on page 87.
Preface 16 Safety Symbols Used in this Document This document uses the safety symbols defined in Table 1. T able 1. Safety Symb ols Symbol Meaning Description Caution Performing or omi tting a specific action may result in equipment damage or loss of data.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 17 Where to Find Web-based Guides The installation and user guides for all Allied Telesis products are available in portable document format (PDF) o n our web site at www.alliedtelesis.com . You can view the documents onlin e or download them onto a local workstation or server.
Preface 18 Contacting Allied Telesis This section provides Allied Telesis contact information for technical support as well as sales and corporate information . Online Support You can request technical sup port online by accessing t he Allied Telesis Knowledge Base at www.
19 Chapter 1 Overview This chapter contains the following sections: “Introduction” on p age 20 “Switch Descriptions” on page 21 “10/100/1000Base-T Port s” on pa ge 26 “SF.
Chapter 1: Ove rview 20 Introduction The x600 Series Switches are managed Gigabit Ethe rnet switches that act as standalone units. There are five Basic Layer 3 switches in the series: x600-24T s S.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 21 Switch Descriptions The following sections describe the x 600 Series Layer 3 Gigabit Ethe rnet Switches.
Chapter 1: Ove rview 22 x600-24Ts/XP Switch The x600-24Ts/XP switch has the following hardware features: 24 10/100/1000Base-T port s Four Gigabit Ethernet small form -factor pluggable (SFP) tr.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 23 x600-48Ts Switch The x600-48Ts switch has the following hardware features: 44 10/100/1000Base-T ports Four Gigabit Etherne.
Chapter 1: Ove rview 24 x600-48Ts/XP Switch The x600-48Ts/XP switch has the following hardware features: 44 10/100/1000Base-T port s Four Gigabit Ethernet small form -factor pluggable (SFP) tr.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 25 x600-24TS-POE The x600-24Ts-POE switch has the following hardware features: 24 10/100/1000Base-T port s with Powe r over Ethernet (Po E) capability .
Chapter 1: Ove rview 26 10/100/1000Base-T Ports This section describes the 10/100/100 0Base-T ports on the switches. Connector Type The ports are 8-pin RJ-45 connectors that use four pins at 10 or 100 Mbps and all eight pins at 1000 Mbps. For the p in assignments, refer to “RJ-45 Twisted Pair Port Pinouts” on page 1 04.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 27 Cable Type The cabling requirements fo r a 10/100/1000Base-T port a re: For 10 Mbps ope ration: S tandard TIA/EIA 568-B-compliant Cate gory 3 or better shielded or unshielded c abling with 100 ohm impe dance and a frequency range that extends to 16 MHz.
Chapter 1: Ove rview 28 SFP Transceiver Slots All of the x600 Series switches f eature slo ts for four optional Gigabit Ethernet SFP t ransceivers. These sl ots supp ort both fiber optic and copper transceivers. Fiber optic t rans ceivers let you c onnect the switches to other network devices over long distances using fiber opt ic cables.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 29 XFP Transceiver Slots The x600-24Ts/XP and the x600-48Ts/XP Switche s have two slots for optional XFP 10 Gigabit Ethern et transceivers that you can use to connect high speed, 10 gigabit devices to the switch or to cre ate high speed backbone networks between switches.
Chapter 1: Ove rview 30 Combo Ports The 10/100/1000Base-T ports 21R to 24R are p aired with the four SFP slots to form four combo ports on the 24 port x600 Series switches. The 10/100/1000Base-T ports are id entified with the letter “R” for “Redundant” as part of their number on the faceplate of the unit.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 31 SD Card Slot All of the x600 Series Switches have an SD card slot for storing configuration files and AlliedW are Plus Operating System Software image files on an SD card. See Figure 8.
Chapter 1: Ove rview 32 Port LEDs The following sections describe t he 10/ 100/1000Base-T port, SFP, and XFP LEDs. 10/100/1000 Base-T LEDs Each port has two LEDs labeled L/A (l ink/activity) and D/C (duplex mode/ collisions) on the non-PoE models . The x600-24Ts-POE port LEDs are labeled L/A (link/activity) and PoE (Power o ver Ethernet).
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 33 Figure 12 shows the port LEDs for the x600-24Ts-POE switch. Th ese LEDs are located in the upp er corners of each port. Figure 12. Port LEDs on x600-24Ts-POE Switch Table 3 describes the LEDs for t he Base-T ports.
Chapter 1: Ove rview 34 SFP LEDs There is one LINK/ACTIVITY LED for each SFP slot. The SFP LEDs f or the x600 24 port switches are shown in F igure 13. The SFP LEDs for the x600 48 port switches are shown in Figure 14 on pag e 35. The LED definition are given in T able 4 on page 35 Figure 13.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 35 Figure 14. SFP LEDs - x600-48 Port Switch XFP Transceiver Slot LEDs Each 10 Gigabit Ethernet transceiver slot on the x600-24 Ts/XP and x600- 48Ts/XP switches has one LED as shown in Figure 15 a nd defined in Table 5 on page 35.
Chapter 1: Ove rview 36 System STATUS LEDs The system status LEDs on the front panel display general sta tus information. To locate these LEDs, see Figure 16. Figure 16. System STATUS LEDs See Table 6 for a description of the Syst em STATUS LEDs. T able 6.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 37 STACK LEDs The STACK LEDs reflect the link status of the two stack ports on the AT-StackXG Stacking Module and if the switch is th e master unit of the stack. To locate the STACK LEDs for any of the non-PoE x600 switches, see Figure 17.
Chapter 1: Ove rview 38 T able 7. ST ACK LEDs LED St ate Description MSTR Off The switch is not part of a st ack or is a member unit of the st ack. Solid Green The switch is the master unit of the st ack. 1 L/A Of f ST ACK Port 1 has not est ablished a link to a stacking port on another A T-S tackXG S tacking Module.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 39 Secure Digital (SD) LED Both the x600-24Ts/XP and x600-48Ts/XP switches have one Secure Digital (SD) LED shown in Figure 19 and defined in Table 8. Figure 19. Secure Digital Slot LED T able 8.
Chapter 1: Ove rview 40 Terminal Port The terminal port is used to establish a local (out-of-band) management session with the switch. You establish a local management session by connecting a terminal or a personal co mputer with a terminal emulation program to the port.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 41 Power Over Ethernet The following discussion applies to the x600-24Ts-POE Gigab it Ethernet switch only. The 10/100/1000Base-T ports on the x600-24Ts-POE switch fe ature Power over Ethernet (PoE).
Chapter 1: Ove rview 42 The x600-24Ts-POE smart power management functionality sup ports any combination of Ethernet ports (1-24) that supply power for IEEE 802.3af Class 0, 1, 2, or 3 powered devices up to a ma ximum of 370 watts, as described in Table 9.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 43 IEEE 802.3af compliant PD’s typically support both power delivery methods. So long as a PD conforms with the standard, it should be able to receive its power from the switch with ei ther a straight or cross-over cable.
Chapter 1: Ove rview 44 Redundant Power Supplies The RPS connector on an x600 Serie s switch rear panel can connect to an optional Redundant Power Supply module. T he RPS connector on the x600-24Ts, x600-24Ts/XP, x600-48Ts, or x600-48Ts/XP switch can connect to the optional AT-RPS3204 Redundant Power Supply, shown in Figure 20.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 45 AT-LBM (Loop Back) Module The x600-48Ts/XP switch is shipped from the factory with an AT-LBM module installed in its expansion slot on the rear panel as shown in Figure 21.This module is factory installed for the n on-stacking configuration.
Chapter 1: Ove rview 46 VCS Stacking Module A Virtual Chassis Stack (VCS) is a group of x6 00 Layer 3 Gigabit Ethernet Series switches with a VCS St acking module installed in each switch.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 47 AC Power Connector The x600 switches have a single AC power supply socket on the rear panel, which has autoswitch AC inputs. To powe r the switch on or off, connect or disconnect the power cord.
Chapter 1: Ove rview 48.
49 Chapter 2: V irtual Chassis S tacking This chapter contains the following sections: “VCS tack TM Introduction” on page 50 “Features of VCS tacking” on p age 50 “The Physical S.
Chapter 2: Vi rtual Chassis Stac king 50 VCStack TM Introduction A Virtual Chassis Stack (VCStack) is a group of physically separate switches that are connected so as to function as a single logical switch. In order to function as a VCStack, its component switches are connected using high-speed stacking links.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 51 VCS Stacking Modules, Cables, and Connections The stacks are connected via the st acking ports on the VCS Stacking Modules (AT-StackXG), which are inst alled in the back o f each switch.
Chapter 2: Vi rtual Chassis Stac king 52 Ring Configuration A virtual stack using x600 switches can comprise up to 4 stack members connected in a ring topology.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 53 T able 1 1. S tate Change T able Event on Master Node Reaction on Master Reaction on S t ack Member Reaction on S t ack Member Wit.
Chapter 2: Vi rtual Chassis Stac king 54 Resiliency Link Configurations via Switch Ports Two resiliency-link confi gurations that connect to switch ports are shown below:Figure 25 shows the resiliency link connecting in a ring topology, whilst Figure 26 shows the resiliency link connecting to its swit ch ports via a network hub.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 55 Resilient Stacked Topology Where network connectivity uptime is a major criteria, you can use virtual chassis stacking to create highly relia ble network configurations.
Chapter 2: Vi rtual Chassis Stac king 56 Stack Formation A virtual chassis stack (VCS) always co ntains a master plus a number of stack members. To be part of a stack, a switch must connect to other potential stack members via dedicated stacking ports on the VCS Stacking module located in the rear of the switch.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 57 Note The ability to independently set both a st ack member’s priority and its ID means that the stack master does not need to ha.
Chapter 2: Vi rtual Chassis Stac king 58 management VLAN ID and IP address, use the SHOW STACK command. Stack Member Identification When a switch becomes a member of a VCS Sta ck it is assigned a Stack Member-ID. Stack status information is displayed on the STACK L EDs shown on the switch’s front pan el shown in Figure 27.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 59 Running QoS within a VCS stack In general you can apply the same pr inciples when configuring QoS on a VCS stack as you would for single switch; however there are a few specific changes that you will need t o make.
Chapter 2: Vi rtual Chassis Stac king 60 VCS Failure Recovery If the stack master fails or is removed, th e other stack members decide which of two actions to take: 1.
x600 Series Layer 3 Gigabit Ethernet Switc hes Installation Gui de 61 Stack Maintenance An operational stack configuration may req uire occasional main tenance when you need to add, replace or re pairing a broken stack stub. Adding a Stack Member An unstacked switch can be added to an e xisting stack (hot swapped in) with minimal impact on traffic.
Chapter 2: Vi rtual Chassis Stac king 62 detected . This situation resu lts in the re-election of one stack master and the re-integration of the stack into one entity.
63 Chapter 3 Installing the Hardwar e This chapter provides pr ocedures to install an x600 switch. The chapter contains the following sections: “Reviewing Safety Precautions” on p age 64 .
Chapter 3: Inst alling the Hardware 64 Reviewing Safety Precautions Please review the following safety pr ecautions before you begin to install the switches or any of their components.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 65 All Countries: Install produ ct in accordance with local and National Electrical Codes. E8 Circuit Overloading: Consideratio n should be.
Chapter 3: Inst alling the Hardware 66 Caution: The unit does not cont ain field serviceable components. Plea se return damaged unit s for servicing. Caution: The Ethernet POE port s are only intended for installation in Environment A as defined in IEEE 802.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 67 Unpacking a Switch To unpack a switch, perform the following procedure: 1. Remove all components from the shipping package s. Note Store the packaging material in a safe location. You must use the original shipping material if you need t o return the unit to Allied Telesis.
Chapter 3: Inst alling the Hardware 68 Installing the Power Cord Retaining Clip Perform the following procedure to in stall the power cord retaining clip o n the switches: 1. Locate the power cord retaining clip, shown in Fig ure 28. Figure 28. Power Cord Retaining Clip 2.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 69 Installing the Switches in an Equipment Rack Perform the following procedure to inst all each switch in a st andard 19-inch rack: Note Steps 1, 2, and 3 are optional. The se steps provide instructions on how to remove the snap-on p lastic feet from the bottom of a switch.
Chapter 3: Inst alling the Hardware 70 5. Install the second rack-mo unt bracket on the other sid e of the switch with the four remaining screws. 6. Mount the switch in a 19-inch rack using standard screws (not provided), as shown in Figure 32. Figure 32.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 71 Resetting the Switch You may need to reset the switch after upgrading the firmware or after you have made a configuration change that requires resetting the switch to activate the change. To reset the x600 switch, perform the following p rocedure: 1.
Chapter 3: Inst alling the Hardware 72 VC Stacking Module Installation Overview When you are preparing the x600 switche s for a VC Stack configura tion, the VC Stacking Module (AT-StackXG) must be installed in the expansion slot on the rear panel of the unit.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 73 Installing the AT-StackXG Module To install the AT-StackXG module, p erform the following procedure: 1. Remove the module from the shipping p ackage. Note Store the packaging material in a safe location.
Chapter 3: Inst alling the Hardware 74 Caution Do not force AT-StackXG module into place. Doing so may damage the connector pins on the backplane insid e the chassis. If there is resistance, remove the module and reinsert it after verifying th at the edges of the card are properly ali gned in th e guides in the chassis’ module slot.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 75 Note Do not cable AT-StackXG module until you have prepared the switch’s Alliedware Plus Operating System software on the x600 Series Switches as explained in the x600 series AlliedWare Plus 5.
Chapter 3: Inst alling the Hardware 76.
77 Chapter 4 Cabling the Network Ports This chapter contains the instructions for attaching network cables to an x600 switch. The chapter contai ns the follo wing sections: “T wisted Pair and Fi.
Chapter 4: Cablin g the Network Ports 78 Twisted Pair and Fib er Optic Specifications Twisted Pair Cable Specifications Table 13 lists the cabling specificatio ns for the 10/100/1000Base-T twisted pair ports.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 79 SFP/XFP Transceiver Specifications The specifications for an optional SFP or XFP tran sceiver can be found o n our Allied Telesis web site at www.
Chapter 4: Cablin g the Network Ports 80 Installing SFP/XFP Transceivers Review the following guidelines befor e installing an optional SFP or XFP transceiver in a switch: A transceiver can be hot-swapped; the switch can be powered on when you install it.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 81 2. Remove the transceiver from its shipping containe r and store the packaging material in a safe loca tion. 3. Position the transceiver with the label facing up. 4. Slide the transceiver into the slot until it clicks into place .
Chapter 4: Cablin g the Network Ports 82 6. For the x600-48Ts and x600-48 Ts/XP switches, verify that ha ndles on the top two SFP modules are in the up position an d the bottom two SFP modules are in the down positio n as show in Figure 42. Figure 42.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 83 Installing an XFP Transceiver To install an XFP transceive r in an x600 switch, p erform the following procedure: 1. Remove the dust plug from a transceiver slot on the switch. Re fer to Figure 43.
Chapter 4: Cablin g the Network Ports 84 5. Repeat this procedure to install a second XFP transceiver or go to “Cabling the 10/100/1000Base-T and Fib er Optic Ports” on page 85. For XFP optical and cabling specific ations, consult the do cumentatio n shipped with the module.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 85 Cabling the 10/100/1000Base-T and Fiber Optic Ports Observe the following guidelines when connecting a twisted pair or fiber optic cable to a port on the switch: The connector on the cab le should fit snugly into the port o n the switch.
Chapter 4: Cablin g the Network Ports 86 Powering on a Switch To power on a switch, perform the following proced ure: 1. Position the power cord retaining clip in the up position, as shown in Figure 45. Figure 45. Power Cord Retaining Clip in the Up Position 2.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 87 3. Connect the other end of the po wer cord to an appropr iate AC power outlet. For power specifications for the switch , refer to “Power Specifications” on page 103. 4. Start a local management session on the un it by performing the next procedure.
Chapter 4: Cablin g the Network Ports 88 3. Configure the terminal o r termi nal emulation program as follows: Baud rate: Default is 9600 bps (Range is 960 0 to 115200 bps) Data bits: 8 Pa.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 89 Warranty Registration For warranty information and re gistration, go to the Allied Telesis web site at www.
Chapter 4: Cablin g the Network Ports 90.
91 Chapter 5 T r oubleshooting This chapter contains informat ion about how to troubleshoot a switch in the event a problem occurs. Sections in the cha pter include: “Power LED is Off” on p ag.
Chapter 5: Tro ubleshooting 92 Power LED is Off Check the PWR LED on the front of the switch. If t he LED is off, indicating that the unit is not receiving power, do the following: Make sure the power cord is securely connected to the p ower source and to the AC connector on the rear p anel of the switch .
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 93 Twisted Pair Port Link LED is Off When a twisted pair port on the switch is connected to a properly operating end node, the Link LED for the p ort should be on. If a Link LED is off, do the following: Note A 1000Base-T connection can take from five to ten seconds to establish a link.
Chapter 5: Tro ubleshooting 94 SFP or XFP LED is Off When a fiber optic port on the switch is co nnected to a properly operating end node, the Link LED for the port should be on. If a Link LED is off, d o the following: V erify that the end node connected to the port is powered ON and is operating properly .
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 95 Transceiver is Installed but the Status is “Not Present” If a SFP or XFP transceiver is installed in a transceiver slot but the Uplink I.
Chapter 5: Tro ubleshooting 96 System Fault LED is Blinking A blinking FAULT LED indicates that the switch is updating the active boot configuration file or a new version of the op erating system software is in the process of being downloaded to the switch.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 97 System Fault LED is Steadily On If the system FAULT LED is steadily on, a problem has occurred in th e switch. Do the following: Reset the switch by disconnecting and reconnecting the AC power cord.
Chapter 5: Tro ubleshooting 98 Cannot Establish a Local (Out -of-Band) Manag ement Session If you are unable to establish a local (out-of-band) management session with the switch through the terminal .
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 99 Switch Functions Intermittently If a switch functions intermittently, check the system hardware status through the management interface: Note the current volt age for the power supply co mpared t o the optimum rating.
Chapter 5: Tro ubleshooting 100 Issues with Virtual Stacki ng Chassis Configuration For information on issues with stacki ng, refer to the Allied Telesis Inc. website (www.alliedtelesis.com) for the Overview of Virtual Cha ssis Stacking (VCS) and the Virtual Ch assis Stacking section of the AW+ Software Reference for x600 Serie s Switches .
101 Appendix A T echnical Specifications Physical Specifications Dimensions (H x W x D): x600-24Ts 44 mm x 440 mm x 305 mm (1.72 in. x 17.34 in. x 12 .0 in.) x600-24Ts/XP 44 mm x 440 mm x 305 mm (1.72 in. x 17.34 in. x 12 .0 in.) x600-48Ts 44 mm x 440 mm x 305 mm (1.
Appendix A: Technica l Specifications 102 Maximum Operating Altitude: 3,048 m (10,000 ft) Maximum Nonoperating Altitude: 4,000 m (13,100 ft).
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 103 Power Specifications Maximum Power Consumption: x600-24Ts 76 watts x600-24Ts/XP 76 watts x600-48Ts 123 watts x600-48Ts/XP 123 watts x600-24Ts-POE 79 wat ts (Tx/Rx with no PoE Load) 463 watts (Tx/Rx with 360 W PoE Load ) Input Voltage: AC Input (Non-POE Models) 100-240V AC, 2.
Appendix A: Technica l Specifications 104 RJ-45 Twisted Pair Port Pinouts Figure 48 illustrates the pin layout of a n RJ-45 connector and po rt. Figure 48. RJ-45 Connector and Po rt Pin Layout Table 14 lists the pin signal definitions when a port is operating in the MDI configuration at 10 or 100 Mbps.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 105 Table 16 lists the pin signal definitions whe n a port operating at 1000 Mbps. T able 16. Pin Signals - 1000 Mbp s Pinout Pair 1 Pair 1 + 2.
Appendix A: Technica l Specifications 106 RJ-45 Style Serial Terminal Port Pinouts Table 17 lists the pin signal definitions on th e RJ-45 style serial terminal port.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 107 Table 18 lists the RPS 17-pin D-combo port and connector pinout definitions. T able 18. A T -RPS3104 17-Pin Connector Pinout Definitions Pin Definition A1 48V Return A2 Return 14 8 V 24 8 V R S + 3 Redundant Power Supply (RPS) present 4 RPS_EN 51 2 V R S + 61 2 V 73 .
Appendix A: Technica l Specifications 108 AT-RPS3204 21-pin D-combo Port and Connector Pinouts Figure 50 illustrates the pin layout of th e RPS 21-pin D-combo port and connector used to connect the AT -RPS3204 Redundant Power Supply to a non-POE x600 Series Switch.
x600 Layer 3 Gigabit Ethernet Switch Installation Gui de 109 15 Ground 16 Ground 17 Ground 18 +12.0 VDC sense 19 Ground 20 No connect A-1 +12.0 VDC T able 19.
Appendix A: Technica l Specifications 110.
デバイスAllied Telesis x600-24Ts-POEの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Allied Telesis x600-24Ts-POEをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはAllied Telesis x600-24Ts-POEの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Allied Telesis x600-24Ts-POEの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Allied Telesis x600-24Ts-POEで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Allied Telesis x600-24Ts-POEを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はAllied Telesis x600-24Ts-POEの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Allied Telesis x600-24Ts-POEに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちAllied Telesis x600-24Ts-POEデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。