Electrical Safety and Emissions Standards This section contains the following: “US Federal Communications Commission” “Industry Canada” “Emissions, Immunity and Electrical Safety Standards” on page 4 “Translated Safety Statements” on page 4 US Federal Communications Commission Radiated Energy Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of FCC Rules.
EN61000-3-3: 2013 + A1: 2019 Warning Laser Safety: EN60825-1. Translated Safety Statements Important: The indicates that translations of the safety statement are available in the PDF document “Translated Safety Statements” posted on the Allied Telesis website at alliedtelesis.com/support.
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Contents Installing the x250-18XS, SE250-18XS, x250-18XTm, and SE250-18XTm Switches ......... 50 Installing the x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm Switches ......... 50 Chapter 4: Installing the Switch on a Table ........................51 Installing x250-18XS, SE250-18XS, x250-18XTm, and SE250-18XTm Switches on a Table ........52 Installing x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm Switches on a Table ........
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x250 Series and SE250 Series Switches Installation Guide What to Do Next .................................117 Chapter 9: Powering On and Verifying the Stack ....................... 119 Powering on the Stack ...............................120 Verifying the Stack ..............................121 Chapter 10: Powering on and Starting the Switch ..................... 123 Powering on the Switch ..............................124 Starting a Local Management Session........................126 Powering off the Switch ..............................128...
Note The VCS Stack section applies only to the x250 series switches. This preface contains the following sections: “Document Conventions” on page 10 “Translated Safety Statements” on page 11 “Contacting Allied Telesis” on page 12 ...
Preface Document Conventions This document uses the following conventions: Note Notes provide additional information. Caution Cautions inform you that performing or omitting a specific action may result in equipment damage or loss of data. Warning Warnings inform you that performing or omitting a specific action may result in bodily injury.
Important: Le symbole indique que les traductions de la déclaration de sécurité sont disponibles dans le PDF Translated Safety Statements publiées sur le site Web de Allied Telesis à l'adresse alliedtelesis.com/us/en/library/search. Dichiarazioni di sicurezza tradotte Importante: indica che le traduzioni della dichiarazione di ...
Preface Contacting Allied Telesis For assistance with this product, contact Allied Telesis technical support at www.alliedtelesis.com/support.
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Chapter 1 Overview The chapter contains the following sections: “Physical Features” on page 14 “Features” on page 18 “Twisted Pair Ports on the Switch” on page 20 “SFP/SFP+ Transceiver Slots” on page 22 “Management Panel” on page 24 ...
Chapter 1: Overview Physical Features The x250 series and SE250 series switches are equipped with ports, management panel among others. See Figure 1, Figure 2, Figure 3,Figure 4 on page 15, Figure 5 on page 15, Figure 6 on page 15, Figure 7 on page 16, and Figure 8 on page 16 for the front panels of each model.
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x250 Series and SE250 Series Switches Installation Guide Management Panel SE250-18XTm Switch Ports 1 to 16: Ports 17 &18: 100Mbps, 1/2.5/5/10Gbps Twisted Pair SFP/SFP+ Slots Figure 4. Front Panel of the SE250-18XTm Switch x250-28XS Switch Management Panel Ports 1 to 28: SFP/SFP+ Slots Figure 5.
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x250 Series and SE250 Series Switches Installation Guide AC Power Supply Figure 10. Rear Panel of the x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm Switches...
Chapter 1: Overview Features The main features of the switch are listed here. Hardware The switch has the following hardware features: Features Console port USB port Eco friendly button LEDs 100Mbps, and 1/2.5/5/10Gbps Twisted pair ports, SFP/SFP+ ...
x250 Series and SE250 Series Switches Installation Guide Management The management panel has the following features: Panel Console port USB port Eco-friendly button System LEDs For more information, see “Management Panel” on page 24. Note The eco-friendly mode can be turned on or off with the ECOFRIENDLY LED or NO ECOFRIENDLY LED command in the Command Line Interface.
Chapter 1: Overview Twisted Pair Ports on the Switch This section describes the twisted-pair ports on the switch. Note The x250-18XTm, SE250-18XTm, x250-28XTm, and SE250-28XTm switches have the twisted-pair ports. Connector Type The twisted pair ports have 8-pin RJ-45 connectors. The ports use four pins at 100Mbps and all eight pins at 1G/2.5G/5G/10G.
x250 Series and SE250 Series Switches Installation Guide LEDs for Twisted This section explains the LEDs for the 100Mbps and 1/2.5/5/10Gbps twisted pair ports on the switch. Pair Ports Each port has one LED that displays link and activity information. The LEDs are shown in Figure 11.
Chapter 1: Overview SFP/SFP+ Transceiver Slots The switch comes with slots for SFP/SFP+ transceivers. Note When using a Fiber Optic Small-Form Pluggable (SFP) module, ensure it is IEC 60825-1 certified and Class 1 Laser Product. LEDs The slots for the SFP/SFP+ transceivers have one link and activity status LED each.
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x250 Series and SE250 Series Switches Installation Guide The states of the LEDs are defined in Table 3. Table 3. Link and Activity LEDs for SFP/SFP+ Transceivers State Description Solid Green The transceiver has established a 10Gbps link to a network device. Flashing The transceiver is transmitting or receiving data Green...
Chapter 1: Overview Management Panel The components on the management panel for the switch are identified in Figure 13. CONSOLE RS-232 Serial Port eco-friendly Button USB Slot System LEDs Figure 13. Management Panel for the Switch USB Port You can use the USB port with a flash drive for the following functions: Provide a centralized network backup location for Autonomous ...
x250 Series and SE250 Series Switches Installation Guide eco-friendly Use the eco-friendly button on the management panel to turn the LEDs on or off. Button System LEDs The system LEDs on the management panel are described in Table 4. Table 4. System LEDs on the Management Panel Status Description FAULT...
Chapter 1: Overview Designating Ports in the Command Line Interface The individual ports on the switch are identified with the PORT parameter in the command line interface of the AlliedWare Plus management software. The format of the parameter is shown in Figure 14. port n.n.n Switch ID Number Slot Number...
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x250 Series and SE250 Series Switches Installation Guide Note You must include the PORT parameter when identifying individual ports, and omit it from the last port when specifying ranges. This example enters the port Interface mode for base port 10 in a switch with ID 1 and base port 18 in a switch with ID 2: awplus(config)# interface port1.0.10,port2.0.18...
Chapter 2 Virtual Chassis Stacking The sections in this chapter are listed here: “Overview” on page 30 “Stacking Guidelines” on page 31 “Stack Trunks” on page 32 “Master and Member Switches” on page 34 “Switch ID Numbers” on page 35 ...
Chapter 2: Virtual Chassis Stacking Overview The Virtual Chassis Stacking (VCStack) feature enables you to link together two x250 series switches into a virtual stack so that they function as a single networking unit. Note VCStack feature is only available to the x250 series switches. The feature provides the following benefits: Simplifies management - You can manage the devices as a single ...
x250 Series and SE250 Series Switches Installation Guide Stacking Guidelines Here are general stacking guidelines: A stack must consist of two x250 series switches. Two ports per switch must be designated as trunk ports. The VCStack feature comes standard with the AlliedWare Plus ...
The fiber optic transceivers or direct attach cables of a trunk must be from Allied Telesis. Transceivers or cables from other network equipment providers might not perform properly as trunks. For a list of supported transceivers, visit the Allied Telesis web site.
x250 Series and SE250 Series Switches Installation Guide The switches use the same consecutive ports, 1 and 2. The trunk ports do not have to be consecutive, nor do they have to be the same ports on the two switches. But following the recommendations can make trunk management easier.
Chapter 2: Virtual Chassis Stacking Master and Member Switches One switch of a stack functions as a master switch. Its main functions are listed here: Coordinate and monitor stack operations. Verify that the switches are using the same version of ...
x250 Series and SE250 Series Switches Installation Guide Switch ID Numbers Each switch must have an ID number. The ID number is 1 or 2. The default is 1. You can assign the numbers yourself or let the master switch assign the numbers automatically when you first power on the stack.
Additional features and capabilities might be included with the operating system, but can be access only after they are unlocked with optional feature licenses from Allied Telesis. Contact your authorized reseller or distributor for a list of optional features licenses for this product.
x250 Series and SE250 Series Switches Installation Guide Planning a Stack Here are questions you need to answer before building or configuring a stack: How many switches will be in the stack? AlliedWare Plus supports stacks of two switches. Which switch will be the master switch? Refer to “Master and ...
Each switch in a stack has to have a unique ID number: 1 or 2. You use the ID numbers to configure the individual ports. Allied Telesis recommends assigning the ID 1, the default value, to the master switch. You should decide on the ID assignments of the switches before beginning the configuration procedures.
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Again, as with priority numbers, the lower the MAC address, the higher the priority. Allied Telesis recommends setting each switch’s priority value to match its ID value. This is to ensure that the switch you have chosen to be the master unit will indeed function in that role.
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Chapter 2: Virtual Chassis Stacking Table 8 is an example of a completed worksheet for planning a stack with four switches. Table 8. Example of a Completed Stack Worksheet Firmware Switch/ Trunk Transceivers in Switch Switch Prior-ity Version Location Ports S1 and S2 Number Master...
Chapter 3 Beginning the Installation The chapter contains the following sections: “Reviewing Safety Precautions” on page 42 “Choosing a Site for the Chassis” on page 46 “Unpacking the Box and Verifying the Contents” on page 47 “Installation Options” on page 49 ...
Chapter 3: Beginning the Installation Reviewing Safety Precautions Please review the following safety precautions before beginning the installation procedure. Note Safety statements that have the symbol are translated into multiple languages in the Translated Safety Statements document at www.alliedtelesis.com/support. Warning Class 1 Laser product.
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x250 Series and SE250 Series Switches Installation Guide Warning Do not work on equipment or cables during periods of lightning activity. E2 Warning Power cord is used as a disconnection device. To de-energize equipment, disconnect the power cord. E3 Warning Class I Equipment.
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Chapter 3: Beginning the Installation Caution Circuit Overloading: Consideration should be given to the connection of the equipment to the supply circuit and the effect that overloading of circuits might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.
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x250 Series and SE250 Series Switches Installation Guide Warning Reliable earthing of rack-mounted equipment should be maintained. Particular attention should be given to supply connections other than direct connections to the branch circuits (e.g., use of power strips). E37 Warning This equipment shall be installed in a Restricted Access location.
Chapter 3: Beginning the Installation Choosing a Site for the Chassis Observe these site requirements. If you are installing the device in an equipment rack, check that the rack is safely secured so that it will not tip over. Devices should be installed in the rack starting at the bottom, with the heavier devices near the bottom of the rack.
Warning The device is heavy. Always ask for assistance before moving or lifting it to avoid injure yourself or damage the equipment. E122 If any item is missing or damaged, contact your Allied Telesis sales representative for assistance.
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Chapter 3: Beginning the Installation Table 9. Accessory Kit (Continued) x250-18XS, SE250-18XS, x250-28XS, SE250-28XS, Item x250-18XTm, SE250-18XTm x250-28XTm, SE250-28XTm Power cord Power cord retaining clip...
x250 Series and SE250 Series Switches Installation Guide Installation Options The Installation options of the x250 series and SE250 series switches are shown in Table 10. Table 10. Installation Options x250-18XS, SE250-18XS, x250-28XS, SE250-28XS, x250-18XTm, SE250-18XTm x250-28XTm, SE250-28XTm Tabletop Bumper Feet Bumper Feet Optional RKMT-J14 Brackets Equipment...
Chapter 3: Beginning the Installation Installing the Here is a list of guidelines for installing the x250-18XS, SE250-18XS, x250-18XTm, or SE250-18XTm switch: x250-18XS, SE250-18XS, To install the switch on a table, go to Chapter 4, “Installing the x250-18XTm, and Switch on a Table”...
Chapter 4 Installing the Switch on a Table This chapter contains the instructions for installing the switch on a table or desktop. Warning Switches should not be stacked on a table or desktop. They could present a physical safety hazard if you need to move or replace switches.
Chapter 4: Installing the Switch on a Table Installing x250-18XS, SE250-18XS, x250-18XTm, and SE250-18XTm Switches on a Table To install the x250-18XS, SE250-18XS, x250-18XTm, or SE250-18XS switch on a table, perform the following procedure: Note Before installing the switch on the table, see Chapter 3, “Beginning the Installation”...
x250 Series and SE250 Series Switches Installation Guide Installing x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm Switches on a Table To install the x250-28XS, SE250-28XS, x250-28XTm, or SE250-28XTm switch on a table, perform the following procedure: Note Before installing the switch on the table, see Chapter 3, “Beginning the Installation”...
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Chapter 4: Installing the Switch on a Table Figure 20. Placing the Bumper Foot Units on Base Corner Holes 5. Insert the rivet to secure the bumper foot to the base. See Figure 21 on page 54. Figure 21. Inserting the Rivet into the Bumper Foot 6.
Chapter 5 Installing the Switch in an Equipment Rack This chapter contains instructions for installing the switch in a standard 19-inch equipment rack. The procedures in this chapter are listed here: “Overview of Installing the Switch in an Equipment Rack” on page 56 ...
Chapter 5: Installing the Switch in an Equipment Rack Overview of Installing the Switch in an Equipment Rack The x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm switches can be installed in a 19-inch equipment rack with the brackets that come with the switch. On the other hand, The x250-18XS, SE250-18XS, x250-18XTm, and SE250-18XTm switches require optional RKMT-J14 or RKMT-J15 rack-mount kit to be installed in an equipment rack as shown in Table 11.
Eight M4x6 truss head screws for attaching the brackets to the switch 3. If any item is missing or damaged, contact your Allied Telesis sales representative for assistance. Note Store the packaging material in a safe location. use the original...
Description RKMT-J15 Tray Four M4x6mm truss head screws 3. If any item is missing or damaged, contact your Allied Telesis sales representative for assistance. Note Store the packaging material in a safe location. use the original shipping material if you need to return the device to Allied Telesis.
x250 Series and SE250 Series Switches Installation Guide Removing the Bumper Feet The bumper feet included with the switch should not be used when installing the device in an equipment rack. If they are already installed, remove the bumper feet. Removing the Perform the following procedure to remove the bumper feet from the x250-18XS, SE250-18XS, x250-18XTm, or SE250-18XTm switch:...
Chapter 5: Installing the Switch in an Equipment Rack Removing the Perform the following procedure to remove the bumper feet from the x250-28XS, SE250-28XS, x250-28XTm, or SE250-28XTm switch: Bumper Feet from the 1. Place the switch upside down on a level, secure surface. x250-28XS, 2.
x250 Series and SE250 Series Switches Installation Guide Installing the Switch in a Rack Using the RKMT-J14 Brackets When installing the following switches in a 19-inch equipment rack with the orientations shown in Figure 24 and Figure 25, use the RKMT-J14 rack-mount brackets.
Chapter 5: Installing the Switch in an Equipment Rack Guidelines Here is a list of guidelines for installing the switch on an equipment rack with the RKMT-J14 rack-mount kit: Before installing the switch, review the information and perform the procedures in Chapter 3, “Beginning the Installation”...
1. Review “Reviewing Safety Precautions” on page 42 and “Choosing a Site for the Chassis” on page 46. Caution The chassis may be heavy and awkward to lift. Allied Telesis recommends that you get assistance when mounting the chassis in an equipment rack. E28 2.
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Chapter 5: Installing the Switch in an Equipment Rack 4. Place the switch on a level, secure surface. 5. If the bumper feet are attached to the switch, go to “Removing the Bumper Feet” on page 59. 6. Attach the two brackets to the sides of the switch in the selected position, using the eight M4x6mm screws included in the bracket kit.
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x250 Series and SE250 Series Switches Installation Guide Figure 30. Installing the Switch in a Rack with the RKMT-J14 Brackets 8. Go to Chapter 11, “Cabling the Networking Ports” on page 129.
Chapter 5: Installing the Switch in an Equipment Rack Installing the Switch in a Rack Using the RKMT-J15 Rack-Mount Kit When installing the following switches in a 19-inch equipment rack with the orientations shown in Figure 31, use the RKMT-J15 rack-mount brackets.
1. Review “Reviewing Safety Precautions” on page 42 and “Choosing a Site for the Chassis” on page 46. Caution The chassis may be heavy and awkward to lift. Allied Telesis recommends that you get assistance when mounting the chassis in an equipment rack. E28 2.
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Chapter 5: Installing the Switch in an Equipment Rack Figure 33. Loosening the Two Thumbscrews on the Front of the RKMT-J15 Tray 5. Slide out the tray as shown in Figure 34. Figure 34. Sliding Out the Tray from the RKMT-J15 Rack-Mount 6.
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x250 Series and SE250 Series Switches Installation Guide 7. If the bumper feet are attached to the switch, go to “Removing the Bumper Feet” on page 59. 8. Place the switch in the left or right side of the tray, with its front panel facing the front of the tray.
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Chapter 5: Installing the Switch in an Equipment Rack Figure 36. Securing the Switch to the RKMT-J15 Tray 10. To install a second switch in the tray, repeat Step 8 and Step 9. 11. Slide in the tray to be level with the equipment rack poles as shown in Figure 37.
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x250 Series and SE250 Series Switches Installation Guide 12. Tighten the two thumbscrews to secure the tray to the equipment rack. See Figure 38. Figure 38. Tightening the Thumbscrews on the RKMT-J15 Rack Mount 13. Go to Chapter 11, “Cabling the Networking Ports” on page 129.
Chapter 5: Installing the Switch in an Equipment Rack Installing the Switch in a Rack with the Standard Brackets When installing the following switches in a 19-inch equipment rack, use the rack mount brackets that come with the switch: x250-28XS ...
SE250-28XTm Caution Switch in a Rack The chassis may be heavy and awkward to lift. Allied Telesis recommends that you get assistance when mounting the chassis in an equipment rack. E28 2. Place the switch on a level, secure surface.
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Chapter 5: Installing the Switch in an Equipment Rack Figure 41. Attaching the Rack Mount Brackets 6. Have another person hold the switch in the equipment rack while you secure it using standard equipment rack screws (not provided). See Figure 42 on page 74. Figure 42.
Chapter 6 Installing the Switch on a Wall The procedures in this chapter are listed here: “Overview of Installing the Switch on a Wall” on page 76 “Unpacking the BRKT-J24 Wall Mount Bracket Kit” on page 79 “Plywood Base for a Wall with Wooden Studs” on page 80 ...
Chapter 6: Installing the Switch on a Wall Overview of Installing the Switch on a Wall The x250 series and SE250 series switches require BRKT-J24 wall mount brackets to be installed on a wall. Installation Here are the guidelines to installing the switch on a wall: Guidelines The BRKT-J24 wall mount bracket kit is optional.
x250 Series and SE250 Series Switches Installation Guide Figure 43. Correct Orientations of the Switch on the Wall Guidelines for To install the switch on a wall, you need the BRKT-J24 wall mount brackets. Here is a list of guidelines for bracket holes to attach your switch Bracket Holes to the brackets and attach the brackets to the wall: When you use two screws per bracket to install your switch to a...
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Chapter 6: Installing the Switch on a Wall Figure 44. Two Screws Per Bracket Attached on the Wall For the key-hole slots on the bracket plate to a wall: 1. With a pencil, mark the smaller holes of the key-hole slots on the wall.
16 M4x6mm screws for the BRKT-J24 wall mount brackets 3. If any item is missing or damaged, contact your Allied Telesis sales representative for assistance. Note Store the packaging material in a safe location. Please use the original shipping material if you need to return the device to Allied...
Chapter 6: Installing the Switch on a Wall Plywood Base for a Wall with Wooden Studs If you are installing the switch on a wall that has wooden studs, Allied Telesis recommends using a plywood base for the device. (A plywood base is not required for a concrete wall.) See Figure 46.
x250 Series and SE250 Series Switches Installation Guide The recommended minimum dimensions of the plywood base are listed here: Width: 58.4 centimeters (23 inches) Height: 55.9 centimeters (22 inches) Thickness: 5.1 centimeters (2 inches) The dimensions assume the wall studs are 41 centimeters (16 inches) apart.
Chapter 6: Installing the Switch on a Wall Eight wood or concrete wall screws (not provided Eight concrete wall anchors (not provided) Phillips-head screwdriver (not provided) Stud finder for a wooden wall, capable of identifying the middle of ...
x250 Series and SE250 Series Switches Installation Guide Installing the Switch on a Wall If you plan to install your switch on the plywood base, go to “Plywood Base for a Wall with Wooden Studs” on page 80 before installing the switch. To install the switch on the plywood, perform the following procedure: 1.
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Chapter 6: Installing the Switch on a Wall Figure 49. Installing the BRKT-J24 Brackets to the x250-28XTm Switch 6. While another person holds the switch at the wall location, mark the holes with a pencil. For the key-hole slots, mark the smaller holes of the slots. See Figure Figure 50.
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x250 Series and SE250 Series Switches Installation Guide 7. Pre-drill the marked holes. 8. Screw four screws to the pre-drilled holes that are closer to the switch, leaving space between the screw heads and the wall. See Figure 51 on page 85. Space Figure 51.
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Chapter 6: Installing the Switch on a Wall Figure 52. Hooking and Slide the Switch 10. Tighten the four screws to secure the switch to the wall. 11. Install the other four screws to the rest of the pre-drilled holes. See Figure 53 on page 87.
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x250 Series and SE250 Series Switches Installation Guide Figure 53. Screwing the Rest of the Screws...
Chapter 6: Installing the Switch on a Wall Installing the Switch on a Concrete Wall Allied Telesis recommends a minimum of three people for this procedure. To install the switch on a concrete wall, perform the following procedure: 1. Place the switch on a table.
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Prior to drilling, set the drill to hammer and rotation mode. The modes break up the concrete and clean out the hole. Allied Telesis recommends cleaning out the holes with a brush or compressed air. 6. Insert the four anchors into the holes.
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Chapter 6: Installing the Switch on a Wall...
Chapter 7 Configuring the Master Switch This chapter contains the following sections: “Command Summary” on page 93 “General Steps for the Master Switch” on page 96 “Configuring the Master Switch - Part I” on page 98 “Configuring the Master Switch - Part II” on page 101 ...
Chapter 7: Configuring the Master Switch Overview of Stack Ports The x250 series switch has the Virtual Chassis Stacking (VCStack) feature that you can build a stack trunk. The ports marked S1 and S2 on the switch can be used for VCStack. In addition, any twisted-pair ports can be used for VCStack.
This command is used to configure ports S1 and S2 on the switch for the SFP/SFP+ transceiver. PORTMODE INTERFACE Allied Telesis recommends configuring these ports during the initial configuration procedure even if they will not be used for the stack trunk. The command format is shown here: platform portmode interface ports 10g The variables are defined here: The PORTS variable specifies the ports to be configured.
As with priority numbers, the lower the MAC address, the higher the priority. A switch can have only one priority number. Allied Telesis recommends making a switch’s priority and ID numbers the same. This is not required, but it can make managing and troubleshooting a stack easier.
This example changes the switch’s ID from the default 1 to 2: awplus(config)# stack 1 renumber 2 SWITCH To ensure that the first power-on of the stack is successful, Allied Telesis recommends configuring the units such that each unit knows about the PROVISION others prior to forming the stack.
Chapter 7: Configuring the Master Switch General Steps for the Master Switch The procedure for configuring the master switch is divided into two parts. Here are the general steps to “Configuring the Master Switch - Part I” on page 98. Note The procedures require reseting the switch.
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2. Designate the types of transceivers to be used in ports S1 and S2 on the switch with the PLATFORM PORTMODE INTERFACE command, on the master and provisioned member switch. Allied Telesis recommends performing this task at this time even if you are not using those ports as the stack trunk.
Save the configuration and reboot the switch with the WRITE and REBOOT commands. Allied Telesis recommends filling out the worksheet in “Stacking Worksheet” on page 38 before performing this procedure. To configure the master switch, perform the procedure in Table 16.
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x250 Series and SE250 Series Switches Installation Guide Table 16. Configuring the Master Switch - Part I (Continued) Step Description and Command Verify that the switch hardware is operating correctly with the SHOW SYSTEM ENVIRONMENT command. The status of all components should be Ok. awplus# show system environment Environment Monitoring Status Overall Status: Normal...
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Chapter 7: Configuring the Master Switch Table 16. Configuring the Master Switch - Part I (Continued) Step Description and Command Step 9 adds the member switches as provisioned switches to the master switch. You need to add one provisioned switch for each member switch to be in the stack. Add the member switch as a provisioned switch to the master switch, with the SWITCH PROVISION command.
x250 Series and SE250 Series Switches Installation Guide Configuring the Master Switch - Part II This section contains Part II for configuring the master switch. In this procedure, you do the following: Designate the types of transceivers to be used in ports S1 and S2 ...
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Chapter 7: Configuring the Master Switch Table 17. Configuring the Master Switch- Part II (Continued) Step Description and Command Designate the ports as trunk ports with the STACKPORT command. awplus(config-if)# stackport % Save the config and restart the system for this change to take effect.
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x250 Series and SE250 Series Switches Installation Guide Table 17. Configuring the Master Switch- Part II (Continued) Step Description and Command Enter the WRITE command to save your change. awplus# write Building configuration ... [OK] Restart the switch with the REBOOT command. awplus# reboot reboot system? (y/n): awplus#...
Chapter 7: Configuring the Master Switch Verifying the Master Switch Perform the steps in Table 18 to confirm the configuration of the master switch. Table 18. Verifying the Master Switch Step Description and Command Start a new local management session. Move to the Privileged Exec mode with the ENABLE command.
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x250 Series and SE250 Series Switches Installation Guide Table 18. Verifying the Master Switch (Continued) Step Description and Command Enter the SHOW RUNNING-CONFIG command and verify the following: - Check the running configuration for SWITCH PROVISION commands. There should be one command for each switch and the commands should designated x250-28XTm switches.
Chapter 7: Configuring the Master Switch What to Do Next After configuring the master switch, do the following: 1. Power off the switch by performing the following: Figure 57. Powering Off the AC Power Supply 2. Configure the member switches, as explained in Chapter 8, “Configuring Member Switches”...
Chapter 8 Configuring Member Switches This chapter contains the following sections: “General Steps for Member Switches” on page 108 “Configuring a Member Switch - Part I” on page 110 “Configuring a Member Switch - Part II” on page 113 ...
Chapter 8: Configuring Member Switches General Steps for Member Switches The procedure for configuring a member switch is divided into two parts. Here are the general steps to “Configuring a Member Switch - Part I” on page 110: Note The procedures require resetting a member switch twice. Network traffic will be lost if it is already connected to an active network.
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x250 Series and SE250 Series Switches Installation Guide 7. Start a new local management session. 8. Verify the changes with the SHOW STACK and SHOW RUNNING-CONFIG command.
Save the configuration and reboot the switch with the WRITE and REBOOT commands. Allied Telesis recommends filling out the worksheet in “Stacking Worksheet” on page 38 before performing the procedures. To configure a member switch, perform the procedure in Table 19.
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x250 Series and SE250 Series Switches Installation Guide Table 19. Configuring a Member Switch - Part I (Continued) Step Description and Command Display the version number of the AlliedWare Plus operating software on the switch by entering the SHOW VERSION command. Write down the version number in the worksheet in “Stacking Worksheet”...
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Chapter 8: Configuring Member Switches Table 19. Configuring a Member Switch - Part I (Continued) Step Description and Command Restart the switch with the REBOOT command. awplus# reboot reboot system? (y/n): awplus# Type “Y” for yes. Wait two minutes for the switch to initialize its management software. Check the ID LED on the front panel and do one of the following: - If the ID LED is displaying the ID number you assigned to the switch, VCStack is now enabled on the switch.
x250 Series and SE250 Series Switches Installation Guide Configuring a Member Switch - Part II This section contains the second part to configuring member switches. The steps show how to configure the following parameters: Set the priority number of the switch to match its ID number, with ...
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Chapter 8: Configuring Member Switches Table 20. Configuring a Member Switch - Part II (Continued) Step Description and Command Enter the port Interface modes of the ports to be the stack trunk on the master and member switches with the INTERFACE command. The example command here assumes a stack of four switches and that the switches will be using ports S1 and S2 for the stack trunk.
x250 Series and SE250 Series Switches Installation Guide Verifying a Member Switch Perform the steps in Table 21 to confirm the configuration of a member switch. Table 21. Verifying a Member Switch Step Description and Command Start a local management session. Refer to “General Steps for the Master Switch” on page 96.
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Chapter 8: Configuring Member Switches Table 21. Verifying a Member Switch (Continued) Step Description and Command Enter the SHOW RUNNING-CONFIG command and verify the following: - Check the running configuration for SWITCH PROVISION commands. There should be one command for each switch and the commands should designate x250-28XTm switches.
x250 Series and SE250 Series Switches Installation Guide What to Do Next After configuring a member switch, do the following: 1. Power off the switch. See “Powering off the Switch” on page 128. 2. If you have not already configured the master switch, perform “Configuring the Master Switch - Part I”...
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Chapter 8: Configuring Member Switches...
Chapter 9 Powering On and Verifying the Stack This chapter contains the following sections: “Powering on the Stack” on page 120 “Verifying the Stack” on page 121 Note This chapter applies only to the x250-18XTm and x250-28XTm switches.
Chapter 9: Powering On and Verifying the Stack Powering on the Stack After configuring the master and member switches for stacking and cabling the trunk ports, you are ready to power on the stack for the first time. (If you want to monitor the power-on sequence, connect a terminal or PC with a terminal emulator program to the Console port on any of the switches).
x250 Series and SE250 Series Switches Installation Guide Verifying the Stack To verify the stack, perform the following procedure: 1. Start a local management session on any switch in the stack. Refer to “General Steps for the Master Switch” on page 96. 2.
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Chapter 9: Powering On and Verifying the Stack...
Chapter 10 Powering on and Starting the Switch This chapter contains the following sections: “Powering on the Switch” on page 124 “Starting a Local Management Session” on page 126 “Powering off the Switch” on page 128 ...
Chapter 10: Powering on and Starting the Switch Powering on the Switch The procedure in this section explains how to power on the switch. Before powering on the chassis, review the information in “Power Specifications” on page 148. Warning Power cord is used as a disconnection device. To de-energize equipment, disconnect the power cord.
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x250 Series and SE250 Series Switches Installation Guide Figure 60. Connecting the AC Power Cord 3. Lower the power cord retaining clip to secure the cord to the switch. Refer to Figure 61. Figure 61. Lowering the Power Cord Retaining Clip 4.
Chapter 10: Powering on and Starting the Switch Starting a Local Management Session This procedure explains how to start a local management session on the switch. It assumes that you powered on the device and waited two minutes for it to initialize its operating software. Note The first management session of the switch can be either a local session, as explained in this section, or a remote session over your...
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x250 Series and SE250 Series Switches Installation Guide 3. Configure the VT-100 terminal or terminal emulation program as follows: Baud rate: 9600 bps Data bits: 8 Parity: None Stop bits: 1 Flow controller: None Note The port settings are for a DEC VT100 or ANSI terminal, or an equivalent terminal emulator program.
Chapter 10: Powering on and Starting the Switch Powering off the Switch To power off the switch, perform the following procedure: 1. Unplug the power cord. Figure 65. Powering Off the AC Power Supply...
Chapter 11 Cabling the Networking Ports This chapter contains the following procedures: “Cabling Twisted Pair Ports” on page 130 “Installing SFP and SFP+ Transceivers” on page 132 “Installing SP10TW Direct Connect Cables” on page 136 ...
Chapter 11: Cabling the Networking Ports Cabling Twisted Pair Ports Note This section is applied only to the x250-18XTm, SE250-18XTm, x250-28XTm, and SE250-28XTm switches. Here are the guidelines to cabling the twisted pair ports: The minimum cable requirements are as follows: ...
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x250 Series and SE250 Series Switches Installation Guide The default speed setting for the wiring configurations of the ports is Auto-Negotiation. This setting is appropriate for ports connected to network devices that also support Auto-Negotiation. The ports must be set to the default setting of Auto-Negotiation to ...
Note For a list of supported transceivers, refer to the product data sheet on the Allied Telesis web site. The operational specifications and fiber optic cable requirements of the transceivers are provided in the documents included with the devices.
2. Remove the transceiver from its shipping container and store the packaging material in a safe location. 3. Position the transceiver with the Allied Telesis label facing up. 4. Slide the transceiver into the port until it clicks into place, as shown in...
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Chapter 11: Cabling the Networking Ports Figure 67. Installing SFP+ Transceivers Note If you are ready to attach the fiber optic cable to the transceiver, continue with the next step. Otherwise, repeat step 1 to step 4 to install the remaining transceivers in the switch. 5.
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x250 Series and SE250 Series Switches Installation Guide SFP Handle Figure 69. Positioning the SFP or SFP+ Handle in the Upright Position 7. Connect the fiber optic cable to the transceiver, as shown in Figure 70 on page 135. The connector on the cable should fit snugly into the port, and the tab should lock the connector into place.
Chapter 11: Cabling the Networking Ports Installing SP10TW Direct Connect Cables The SFP/SFP+ transceiver ports support SP10TW direct connect twinax cables: The cables are an economical way to add 10G connections over short distances. They have SFP+ transceivers on both ends and come in lengths of 1 and 3 meters.
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x250 Series and SE250 Series Switches Installation Guide Note To remove the connector and cable from the port, gently push on the connector, pull on the release tab, and slide the connector from the port.
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Chapter 11: Cabling the Networking Ports...
This chapter contains suggestions on how to troubleshoot problems with the switch. Note For further assistance, please contact Allied Telesis Technical Support at www.alliedtelesis.com/support. Problem 1: The unit is not receiving power. All the port LEDs and Switch ID LED are off, and the fans are not operating.
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Chapter 12: Troubleshooting Problem 3: A 1Gbps or 10Gbps fiber optic transceiver in SFP/SFP+ ports on the switch is unable to establish a link to a network device. Solutions: Try the following: Check that the transceiver is fully inserted in the port. ...
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If the trunk is using fiber optic transceivers, verify that they are fully inserted into the ports. Verify that the transceivers are from Allied Telesis. Verify that the fiber optic cables are securely connected to the ...
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Chapter 12: Troubleshooting Problem 7: The switch functions intermittently. Solutions: Try the following: Use the SHOW SYSTEM ENVIRONMENT command in the Privileged Exec mode to verify that the input voltage from the power source to the switch is stable and within the approved operating range.
Appendix A Technical Specifications This appendix contains the following sections: ”Physical Specifications” on page 144 ”Environmental Specifications” on page 147 ”Power Specifications” on page 148 ”RJ-45 Twisted Pair Port Pinouts” on page 150 ”RJ-45 Style Serial Console Port Pinouts” on page 152 ...
Appendix A: Technical Specifications Physical Specifications Dimensions (H x W x D) Table 23 lists the dimensions of the switches. Table 23. Product Dimensions x250-18XS 4.25 cm x 21.0 cm x 34.6 cm SE250-18XS (1.67 in. x 8.3 in. x 13.6 in.) x250-28XS 4.4 cm x 44.0 cm x 29 cm SE250-28XS...
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x250 Series and SE250 Series Switches Installation Guide Height, Width and Depth of x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm 4.4 cm (1.7 in.) 44.0 cm 29 cm (17.3 in.) (11.4 in.) Figure 73. x250-28XS, SE250-28XS, x250-28XTm, and SE250-28XTm Switches (H x W x D) The locations of the bracket holes for the x250-18XS, SE250-18XS, x250-18XTm, and SE250-18XTm switches are shown in Figure 74.
x250 Series and SE250 Series Switches Installation Guide Environmental Specifications Table 26 lists the environmental specifications of the switches. Table 26. Environmental Specifications Operating Temperature 0° C to 50° C (32° F to 122° F) Storage Temperature -25° C to 70° C (-13° F to 158° F) Operating Humidity 5% to 90% noncondensing Storage Humidity...
Appendix A: Technical Specifications Power Specifications This section contains the maximum power consumption values, input voltages, and heat dissipation. Maximum Power Consumptions Table 27. Maximum Power Consumption x250-18XS SE250-18XS x250-28XS SE250-28XS x250-18XTm 110W SE250-18XTm 110W x250-28XTm 160W SE250-28XTm 160W The maximum power consumptions for the switch is 970W. Input Voltage and Frequency Table 28 lists the input voltages for the switches.
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x250 Series and SE250 Series Switches Installation Guide Heat Dissipation Table 29 lists the heat dissipations for the switches. Table 29. Heat Dissipation x250-18XS 236.95 BTU/hr SE250-18XS 236.95 BTU/hr x250-28XS 293.82 BTU/hr SE250-28XS 293.82 BTU/hr x250-18XTm 360.17 BTU/hr SE250-18XTm 360.17 BTU/hr x250-28XTm 540.25 BTU/hr SE250-28XTm...
Appendix A: Technical Specifications RJ-45 Twisted Pair Port Pinouts Figure 76 illustrates the pin layout of the RJ-45 connectors on the following products: x250-18XTm switch SE250-18XTm switch x250-28XTm switch SE250-28XTm switch Figure 76. Pin Layout (Front View) of Twisted Pair Ports Table 30 lists the pin signals at 100Mbps.
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x250 Series and SE250 Series Switches Installation Guide Table 31 lists the pin signals at 1/2.5/5/10Gbps. Table 31. Pin Signals on Twisted Pair Ports at 1/2.5/5/10Gbps Pair Signal TX and RX+ TX and RX- TX and RX+ TX and RX+ TX and RX- TX and RX- TX and RX+...
Appendix A: Technical Specifications RJ-45 Style Serial Console Port Pinouts Table 32 lists the pin signals of the RJ-45 style serial Console port. Table 32. RJ-45 Style Serial Console Port Pin Signals Signal Looped to pin 8 Looped to pin 7 Transmit Data Ground Ground...
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