Allied Telesis x600-48Ts/XP User Manual

x600 Series Layer 3 Gigabit Ethernet Switches
x600-24Ts x600-24Ts/XP x600-48Ts x600-48Ts/XP
Installation Guide
613-001065 Rev. D
Copyright © 2009 Allied Telesis, Inc.
Allied Telesis, Alliedware Plus and the Allied Telesis logo are trademarks of Allied Telesis, Incorporated. All other product names, company names, logos or other designations mentioned herein are trademarks or registered trademarks of their respective owners.
Allied Telesis, Inc. reserves the right to make changes in specifications and other information contained in this document without prior written notice. The information provided herein is subject to change without notice. In no event shall Allied Telesis, Inc. be liable for any incidental, special, indirect, or consequential damages whatsoever, including but not limited to lost profits, arising out of or related to this manual or the information contained herein, even if Allied Telesis, Inc. has been advised of, known, or should have known, the possibility of such damages.

Preface

This guide contains the installation instructions for the x600 Series Layer 3 Gigabit Ethernet Switches. This preface contains the following sections:
“Product Documentation” on page 4
“Starting a Management Session” on page 5
“Safety Symbols Used in this Document” on page 6
“Where to Find Web-based Guides” on page 7
“Contacting Allied Telesis” on page 8
3
Preface

Product Documentation

For overview information about the software features of the AlliedWare Plus
Operating System Software which runs on the x600 Series Switches,
refer to:
AlliedWare Plus
Virtual Chassis Stacking (VCS) How To Note
AT-StackXG Stacking Module Installation Guide
Operating System Software Reference Guide
4

Starting a Management Session

For instructions that describe how to start a local management session on an x600 switch, refer to the “Starting a Local Management Session” on page 75. For information that describes how to log onto the AlliedPlus Operating System Software, see the AlliedWare Plus
Software Reference Guide.
x600 Layer 3 Gigabit Ethernet Switch Installation Guide
TM
Operating System
5
Preface

Safety Symbols Used in this Document

This document uses the safety symbols defined in Table 1.
Table 1. Safety Symbols
Symbol Meaning Description
Caution Performing or omitting a specific action may
result in equipment damage or loss of data.
Warning Performing or omitting a specific action may
result in electrical shock.
6

Where to Find Web-based Guides

The installation and user guides for all Allied Telesis products are available in portable document format (PDF) on our web site at www.alliedtelesis.com. You can view the documents online or download them onto a local workstation or server.
x600 Layer 3 Gigabit Ethernet Switch Installation Guide
7
Preface

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 support online by accessing the Allied Telesis

Knowledge Base at www.alliedtelesis.com/support and selecting the “Read More” link under Knowledge Base. You can use the Knowledge Base to submit questions to our technical support staff and review answers to previously asked questions.
Email and Telephone
Support

Warranty For warranty information on the x600 Series Layer 3 Gigabit Ethernet

Returning
Products
Sales or
Corporate
Information
Management
Software Updates
For Technical Support via email or telephone, refer to the Support section of the Allied Telesis web site: www.alliedtelesis.com.
Switches, go to www.alliedtelesis.com/warranty for the specific terms and conditions of the warranty and for warranty registration.
Products for return or repair must first be assigned a return materials authorization (RMA) number. A product sent to Allied Telesis without an RMA number will be returned to the sender at the sender’s expense. For instructions on how to obtain an RMA number, go to the Support section on our web site at www.alliedtelesis.com.
You can contact Allied Telesis for sales or corporate information through our web site at www.alliedtelesis.com.
New releases of the management software for our managed products are available from the following Internet sites:
Allied Telesis web site: www.alliedtelesis.com
Allied Telesis FTP server: ftp://ftp.alliedtelesis.com
If the FTP server prompts you to log on, enter “anonymous” as the user name and your email address as the password.
8
Electrical Safety and Emissions Standards
Warning
This product meets the following standards.
U.S. 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. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with this instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
Note: Modifications or changes not expressly approved of by the manufacturer or the FCC, can void your right to operate this equipment.
Industry Canada
This Class A digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe A est conforme à la norme NMB-003 du Canada.
RFI Emissions FCC Class A, EN55022 Class A, EN61000-3-2, EN61000-3-3, VCCI
Class A, C-TICK, CE
In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.
EMC (Immunity) EN55024
Electrical Safety EN60950-1 (TUV), EN60825-1 (TUV), UL 60950-1 (
No. 60950-1 (
CULUS
)
CULUS
), CSA-C22-2
Laser Safety EN60825
9
Translated Safety Statements
Important: The indicates that a translation of the safety statement is available in a PDF document titled “Translated Safety Statements” (613-000990) posted on the Allied Telesis website at www.alliedtelesis.com.
10

Contents

Preface .............................................................................................................................................................. 3
Product Documentation ...................................................................................................................................... 4
Starting a Management Session ........................................................................................................................ 5
Safety Symbols Used in this Document ............................................................................................................. 6
Where to Find Web-based Guides ..................................................................................................................... 7
Contacting Allied Telesis .................................................................................................................................... 8
Online Support ............................................................................................................................................. 8
Email and Telephone Support...................................................................................................................... 8
Warranty....................................................................................................................................................... 8
Returning Products ...................................................................................................................................... 8
Sales or Corporate Information .................................................................................................................... 8
Management Software Updates................................................................................................................... 8
Chapter 1: Overview ...................................................................................................................................... 17
Introduction....................................................................................................................................................... 18
Switch Descriptions .......................................................................................................................................... 19
x600-24Ts Switch....................................................................................................................................... 19
x600-24Ts/XP Switch................................................................................................................................. 20
x600-48Ts Switch....................................................................................................................................... 21
x600-48Ts/XP Switch................................................................................................................................. 22
10/100/1000Base-T Twisted Pair Ports............................................................................................................ 23
Connector Type.......................................................................................................................................... 23
Speed......................................................................................................................................................... 23
Duplex Mode .............................................................................................................................................. 23
Maximum Distance..................................................................................................................................... 23
Cable Type................................................................................................................................................. 24
Auto-MDI/MDI-X......................................................................................................................................... 24
Port Pinouts................................................................................................................................................ 24
SFP Transceiver Slots...................................................................................................................................... 25
XFP Transceiver Slots...................................................................................................................................... 26
Redundant Twisted Pair Ports.......................................................................................................................... 27
SD Card Slot..................................................................................................................................................... 28
Port LEDs ......................................................................................................................................................... 29
10/100/1000Base-T Twisted Pair Port LEDs ............................................................................................. 29
SFP LEDs .................................................................................................................................................. 30
XFP Transceiver Slot LEDs ....................................................................................................................... 30
System Status LEDs......................................................................................................................................... 31
Stack LEDs....................................................................................................................................................... 32
Terminal Port .................................................................................................................................................... 34
AT-RPS3204 Redundant Power Supply........................................................................................................... 35
AT-LBM (Loop Back) Module ........................................................................................................................... 36
VCS Stacking Module....................................................................................................................................... 37
AC Power Connector........................................................................................................................................ 38
11
Contents
Chapter 2: Virtual Chassis Stacking ............................................................................................................39
VCStack
TM
Introduction .................................................................................................................................... 40
Features of VCStacking.............................................................................................................................. 40
The Physical Stack .....................................................................................................................................40
Resiliency Link............................................................................................................................................ 42
VCStack Recovery States ..........................................................................................................................42
Resiliency Link Configurations via Switch Ports......................................................................................... 44
Resilient Stacked Topology ........................................................................................................................ 45
Stack Formation................................................................................................................................................46
The Role of the Stack Master ..................................................................................................................... 46
Stack Member Failure and Recovery ......................................................................................................... 49
VCS Failure Recovery ................................................................................................................................50
Stack Maintenance .....................................................................................................................................51
Chapter 3: Installing the Hardware ............................................................................................................... 53
Reviewing Safety Precautions .......................................................................................................................... 54
Unpacking a Switch ..........................................................................................................................................56
Installing the Power Cord Retaining Clip .......................................................................................................... 57
Installing the Switches in an Equipment Rack .................................................................................................. 58
Resetting the Switch ......................................................................................................................................... 60
AT-StackXG Module Installation .......................................................................................................................61
Overview.....................................................................................................................................................61
Preparation ................................................................................................................................................. 61
Installing the AT-StackXG Module..............................................................................................................62
Chapter 4: Cabling the Network Ports ......................................................................................................... 65
Twisted Pair and Fiber Optic Cable Specifications ........................................................................................... 66
Twisted Pair Cable Specifications .............................................................................................................. 66
SFP/XFP Transceiver Cable Specifications ...............................................................................................67
Installing SFP/XFP Transceivers ......................................................................................................................68
Installing an SFP Transceiver.....................................................................................................................68
Installing an XFP Transceiver.....................................................................................................................71
Cabling the Twisted Pair and Fiber Optic Ports ................................................................................................73
Powering on a Switch .......................................................................................................................................74
Starting a Local Management Session.......................................................................................................75
Warranty Registration ....................................................................................................................................... 76
Chapter 5: Troubleshooting .......................................................................................................................... 77
Power LED is Off .............................................................................................................................................. 78
Twisted Pair Port Link LED is Off...................................................................................................................... 79
SFP or XFP LED is Off ..................................................................................................................................... 80
Transceiver is Installed but the Status is “Not Present” .................................................................................... 81
System Fault LED is Blinking ............................................................................................................................ 82
System Fault LED is Steadily On ...................................................................................................................... 83
Cannot Establish a Local (Out-of-Band) Management Session........................................................................ 84
Switch Functions Intermittently .........................................................................................................................85
Issues with Virtual Stacking Chassis Configuration .......................................................................................... 86
Appendix A: Technical Specifications ......................................................................................................... 87
Physical Specifications .....................................................................................................................................87
Environmental Specifications ............................................................................................................................ 87
Power Specifications.........................................................................................................................................88
Certifications .....................................................................................................................................................88
RJ-45 Twisted Pair Port Pinouts ....................................................................................................................... 89
RJ-45 Style Serial Terminal Port Pinouts.......................................................................................................... 91
RPS 21-pin D-combo Port and Connector Pinouts........................................................................................... 92
12

List of Figures

Figure 1. x600-24Ts Switch - Front and Rear Panels..........................................................................................................19
Figure 2. x600-24Ts/XP Switch - Front and Rear Panel......................................................................................................20
Figure 3. x600-48Ts Switch - Front and Rear Panel ...........................................................................................................21
Figure 4. x600-48Ts/XP Switch - Front and Rear Panel......................................................................................................22
Figure 5. SFP Transceiver...................................................................................................................................................25
Figure 6. XFP Transceiver...................................................................................................................................................26
Figure 7. SD Card Slot ........................................................................................................................................................28
Figure 8. SD Card................................................................................................................................................................28
Figure 9. Port LEDs on an x600-24Ts/XP Switch................................................................................................................29
Figure 10. System Status LEDs...........................................................................................................................................31
Figure 11. Stack LEDs.........................................................................................................................................................32
Figure 12. AT-RPS3204 Redundant Power Supply Unit .....................................................................................................35
Figure 13. AT-LBM Module installed in x600-48Ts/XP Expansion Slot...............................................................................36
Figure 14. VCS Stacking Module (AT-StackXG) .................................................................................................................37
Figure 15. Back-to-Back Topology (x600 Switches)............................................................................................................41
Figure 16. VCS Ring Topology Using x600 Switches..........................................................................................................42
Figure 17. Resiliency link connecting to switch ports over the ResiliencyLink VLAN ..........................................................44
Figure 18. Resiliency link connecting to switch ports over the ResiliencyLink VLAN using a network hub .........................44
Figure 19. VCS Stacking Module.........................................................................................................................................46
Figure 20. Stack and Status LEDs ......................................................................................................................................48
Figure 21. Power Cord Retaining Clip .................................................................................................................................57
Figure 22. Inserting the Retaining Clip into the Retaining Bracket ......................................................................................57
Figure 23. Removing the Feet .............................................................................................................................................58
Figure 24. Attaching Rack-Mount Brackets .........................................................................................................................59
Figure 25. Mounting the Switch in a Rack ...........................................................................................................................59
Figure 26. Resetting the Switch...........................................................................................................................................60
Figure 27. AT-StackXG Module...........................................................................................................................................61
Figure 28. Removing the Blank Panel from the Expansion Slot ..........................................................................................62
Figure 29. Installing the AT-StackXG Stacking Module.......................................................................................................63
Figure 30. Securing the AT-StackXG Stacking Module.......................................................................................................63
Figure 31. Removing the Plastic Protector ..........................................................................................................................64
Figure 32. Removing a Dust Plug from an SFP Slot ...........................................................................................................68
Figure 33. Installing an SFP Transceiver.............................................................................................................................69
Figure 34. Positioning Handles on the x600-24Ts and x600-24Ts/XP Switches.................................................................69
Figure 35. Positioning SFP Handles on the x600-48Ts and x600-48Ts/XP Switches......................................................... 70
Figure 36. Removing an XFP Dust Plug..............................................................................................................................71
Figure 37. Installing an XFP Transceiver.............................................................................................................................71
Figure 38. Power Cord Retaining Clip in the Up Position ....................................................................................................74
Figure 39. Connecting the AC Power Cord .........................................................................................................................74
Figure 40. Connecting the Management Cable to the RJ-45 Terminal Port on the Switch .................................................75
Figure 41. RJ-45 Connector and Port Pin Layout................................................................................................................89
Figure 42. RPS 21-pin D-combo Connector and Port Pin Layout .......................................................................................92
13
Figures
14

List of Tables

Table 1. Safety Symbols .......................................................................................................................................................6
Table 2. Twisted Pair Ports Matched with SFP Slots .........................................................................................................27
Table 3. Twisted Pair Port LEDs ........................................................................................................................................29
Table 4. SFP Slot LED .......................................................................................................................................................30
Table 5. XFP Slot LED .......................................................................................................................................................30
Table 6. System Status LEDs .............................................................................................................................................31
Table 7. STACK LEDs ........................................................................................................................................................32
Table 8. Secure Digital LED ...............................................................................................................................................33
Table 9. Stacking Compatibility by Product Type ...............................................................................................................40
Table 10. State Change Table ............................................................................................................................................43
Table 11. Stacking LED Functions .....................................................................................................................................49
Table 12. Twisted Pair Cabling and Distances ...................................................................................................................66
Table 13. MDI Pin Signals - 10 or 100 Mbps ......................................................................................................................89
Table 14. MDI-X Pin Signals - 10 or 100 Mbps ..................................................................................................................89
Table 15. Pin Signals - 1000 Mbps .....................................................................................................................................90
Table 16. RJ-45 Style Serial Terminal Port Pin Signals .....................................................................................................91
Table 17. RPS 21-pin Connector Pin Definitions ................................................................................................................92
15
Tables
16

Chapter 1

Note

Overview

This chapter contains the following sections:
“Introduction” on page 18
“Switch Descriptions” on page 19
“10/100/1000Base-T Twisted Pair Ports” on page 23
“SFP Transceiver Slots” on page 25
“XFP Transceiver Slots” on page 26
“Redundant Twisted Pair Ports” on page 27
“SD Card Slot” on page 28
“Port LEDs” on page 29
“System Status LEDs” on page 31
“Stack LEDs” on page 32
“Terminal Port” on page 34
“AT-RPS3204 Redundant Power Supply” on page 35
“AT-LBM (Loop Back) Module” on page 36
“VCS Stacking Module” on page 37
“AC Power Connector” on page 38
Do not begin the installation procedures in this guide until you have read the AlliedWare Plus
Operating System Software Release Notes that are included with the latest release of the AlliedWare Plus Operating System Software.
17
Chapter 1: Overview

Introduction

The x600 Series Switches are managed Gigabit Ethernet switches that act as standalone units. There are four Basic Layer 3 switches in the series:
x600-24Ts Switch
x600-24Ts/XP Switch
x600-48Ts Switch
x600-48Ts/XP Switch
The x600-24Ts and the x600-24Ts/XP switches both have 24 10/100/1000Base-T ports. The x600-48Ts and the x600-48Ts/XP switches both have 44 10/100/1000 Base-T ports.
All four switches have four SFP transceiver slots, a Secure Digital (SD) card slot, a console port, and a redundant power supply connector. In addition, the x600-24Ts/XP and the x600-48Ts/XP switches have two XFP transceiver slots.
On the back of all the switches there is an AC power connector, an RPS connector, and an expansion slot. You can connect the RPS connector to the AT-RPS3204 Redundant Power Supply. The x600 switches are shipped with a blank expansion slot with the exception of the The x600-48Ts/XP switch which is shipped with an AT-LBM (Loop Back) module installed in the expansion slot.
The AlliedWare Plus
Operating System Software runs on all the x600
switches.
For more detailed information about the switches, including illustrations, see “Switch Descriptions” on page 19.
18
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
AC Power
Connector
System
LEDs
RPS Connector
Expansion Slot w/ Blank Panel
SFP Transceiver Slots RJ-45 Serial
Terminal Port
10/100/1000Base-T Ports Port, SFP, and SD
Slot LEDs
Port, SFP, and SD
Slot LEDs

Switch Descriptions

The following sections describe the x600-24Ts, x600-24Ts/XP, x600-48Ts, x600-48Ts/XP Series Layer 3 Gigabit Ethernet Switches.

x600-24Ts Switch The x600-24Ts switch has the following hardware features:

24 10/100/1000Base-T ports
Four Gigabit Ethernet small form-factor pluggable (SFP) transceiver
slots
An RJ-45 style serial terminal port for local (out-of-band) management
One SD slot supporting 512KB and 1GB SD cards
Status LEDs for the ports, transceiver slots, and system
Redundant power supply connector
Expansion slot for the AT-StackXG Stacking Module
Figure 1 shows the front and rear panel views of the x600-24Ts switch.
1 3 5 7 9 11 13 15 17 19 21R 23R
2 4 6 8 10 12 14 16 18 20 22R 24R
100-240VAC~
CLASS 1
LASER PRODUCT
SFP
21 22 23 24
RPS INPUT
PORT ACTIVITY
L/A
1000 LINK / ACT
D/C
FDX
10/100 LINK / ACT HDX /
COL
Figure 1. x600-24Ts Switch - Front and Rear Panels
STACK
MSTR
L/A
1
2
PRES
SD
13579111315171921R23R
L/A
D/C
L/AL/A
D/C
2 4 6 8 10 12 14 16 18 20 22R 24R
READY
BUSY
x600-24Ts
FAULT
Layer 3 Gigabit Ethernet Switch
SFP
CONSOLE
L/A
21
22
23
24
STATUS
1329
1310
FAULT
MASTER
RPS
PWR
RESET
19
Chapter 1: Overview
SFP Transceiver Slots
1 3 5 7 9 11 13 15 17 19 21R 23R
2 4 6 8 10 12 14 16 18 20 22R 24R
x600-24Ts/XP
Layer 3 Gigabit Ethenet Switch
CLASS 1
LASER PRODUCT
D/C
L/A
1000 LINK / ACT
HDX /
COL
FDX
10/100 LINK / ACT
PORT ACTIVITY
2625
L/A
XFP XFP
L/A
D/C
D/C
L/AL/A
STACK
PRES
MSTR
L/A
1
2
SFP
21 22 23 24
13579111315171921R23R
2 4 6 8 10 12 14 16 18 20 22R 24R
FAULT
RPS
MASTER
PWR
STATUS
21
22
23
24
SFP
L/A
BUSY
READY
FAULT
SD
RESET
CONSOLE
1307
System
LEDs
RJ-45 Serial
Terminal Port
10/100/1000Base-T Ports
Port, SFP, and SD Port LEDs
XFP Slots
RPS INPUT
100-240VAC~
1310
AC Power
Connector
RPS Connector Expansion Slot w/ Blank Panel
x600-24Ts/XP
Switch
The x600-24Ts/XP switch has the following hardware features:
24 10/100/1000Base-T ports
Four Gigabit Ethernet small form-factor pluggable (SFP) transceiver
slots
Two 10 Gigabit Ethernet small form factor pluggable (XFP) transceiver
slots
An RJ-45 style serial terminal port for local (out-of-band) management
One SD slot supporting 512KB and 1GB SD cards
Status LEDs for the ports, transceiver slots, and system
Redundant power supply connector
Expansion slot for the AT-StackXG Stacking Module
Figure 2 shows the front and rear panel views of the x600-24Ts/XP switch.
20
Figure 2. x600-24Ts/XP Switch - Front and Rear Panel
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
10/100/1000Base-T Ports and LEDs
SFP Slots
System LEDs
RJ-45 Style Serial
Terminal Port
AC Power
Connector
RPS Connector Expansion Slot w/ Blank Panel

x600-48Ts Switch The x600-48Ts switch has the following hardware features:

44 10/100/1000Base-T ports
Four Gigabit Ethernet small form-factor pluggable (SFP) transceiver
slots
An RJ-45 style serial terminal port for local (out-of-band) management
One SD slot supporting 512KB and 1GB SD cards
Status LEDs for the ports, transceiver slots, and system
Redundant power supply connector
Expansion slot for the AT-StackXG Stacking Module
Figure 3 shows the front and rear panel views of the x600-48Ts switch.
15135791113 17 3331 473519 21 23 25 27 29 37 39 41 43 45
2 4 6 8 10 12 14 22 24 26 28 30
100-240VAC~
L/A
20
18
D/C
L/A D/C
10/100 LINK / ACT
1000 LINK / ACT
Figure 3. x600-48Ts Switch - Front and Rear Panel
HDX / COL
FDX
3216
34
RPS INPUT
SFP
4836 38 40 42 44 46
L/A
x600-48Ts
Layer 3 Gigabit Ethernet Switch
SD
READY
BUSY
FAULT
CONSOLE
STATUS
CLASS 1
LASER PRODUCT
STACK
MSTR
FAULT
L/A
1
MASTER
L/A
2
RPS
PRES
PWR
RESET
1330
1310
21
Chapter 1: Overview
L/A
49 50
XFP XFP
CLASS 1
LASER PRODUCT
LINK / ACT
15135791113 17 3331 473519 21 23 25 27 29 37 39 41 43 45
34
4836 38 40 42 44 46
3216
2 4 6 8 10 12 14 22 24 26 28 30
18
20
STATUS
FAULT MASTER RPS PWRPRES
MSTR
L/A
L/A
1
2
STACK
CONSOLE
L/A
SFP
x600-44Ts/XP
BUSY
READY
FAULT
SD
RESET
Layer 3 Gigabit Ethernet Switch
1308
FDX
HDX / COL
D/C
1000 LINK / ACT
10/100 LINK / ACT
L/A
L/A D/C
System
AC Power
Connector
Expansion Slot with AT-LBM Module
RPS INPUT
100-240VAC~
AT-LB M
1309
RJ-45 Serial
Terminal Port
10/100/1000Base-T Ports and LEDs
SFP Slots
XFP Slots
LEDs
RPS Connector
x600-48Ts/XP
Switch
The x600-48Ts/XP switch has the following hardware features:
44 10/100/1000Base-T ports
Four Gigabit Ethernet small form-factor pluggable (SFP) transceiver
slots
Two 10 Gigabit Ethernet small form factor pluggable (XFP) transceiver
slots
An RJ-45 style serial terminal port for local (out-of-band) management
One SD slot supporting 512KB and 1GB SD cards
Status LEDs for the ports, transceiver slots, and system
Redundant power supply connector
AT-LBM (Loop Back) module installed in the rear of the switch
Figure 4 shows the front and rear panel views of the x600-48Ts/XP switch.
22
Figure 4. x600-48Ts/XP Switch - Front and Rear Panel
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
Note

10/100/1000Base-T Twisted Pair Ports

This section describes the twisted pair 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 pin assignments, refer to “RJ-45 Twisted Pair Port Pinouts” on page 89.

Speed A port’s speed can be 10, 100, or 1000 Mbps. The speed can be set

automatically through Auto-Negotiation, the default setting, or manually with the AlliedWare Plus

Duplex Mode A twisted pair port can operate in either half- or full-duplex mode. (Full-

duplex mode is the only mode available when a port is operating at 1000 Mbps.) The twisted pair ports are IEEE 802.3u-compliant and Auto­Negotiate the duplex mode setting.
Operating System Software.
You can disable Auto-Negotiation on one or all of the switch ports so that you can set the duplex mode manually through the AlliedWare Plus Operating System Software.
In order for a switch port to successfully Auto-Negotiate its duplex mode with a 10 or 100 Mbps end node, the end node must be configured for Auto-Negotiation. Otherwise, a duplex mode mismatch can occur. A switch port using Auto-Negotiation defaults to half-duplex if it detects that the end node is not using Auto­Negotiation. This results in a mismatch if the end node is operating at a fixed duplex mode of full-duplex.
To avoid this problem when connecting an end node with a fixed duplex mode of full-duplex to a switch port, use the AlliedWare Plus Operating System Software to disable Auto-Negotiation on the port and set the port speed and duplex mode manually.
Please be aware that disabling Auto-Negotiation will also disable Auto-MDI/MDIX and the port’s wiring configuration defaults to the MDI-X setting. This setting can be configured with the AlliedWare Plus Operating System Software.
Maximum
Distance
The ports have a maximum operating distance of 100 meters (328 feet).
23
Chapter 1: Overview

Cable Type The cabling requirements for a 10/100/1000Base-T port are:

For 10 Mbps operation: Standard TIA/EIA 568-B-compliant Category 3
or better shielded or unshielded cabling with 100 ohm impedance and have a frequency range that extends to 16 MHz.
For 100 Mbps operation: Standard TIA/EIA 568-A-compliant Category
5 or TIA/EIA 568-B-compliant Enhanced Category 5 (Cat 5e) shielded or unshielded cabling with 100 ohm impedance and have a frequency range that extends to 100 MHz.
For 1000 Mbps operation: Standard TIA/EIA 568-A-compliant
Category 5 or TIA/EIA 568-B-compliant Enhanced Category 5 (Cat 5e) shielded or unshielded cabling with 100 ohm impedance and have a frequency range that extends to 100 MHz.
Auto-MDI/
MDI-X
The twisted pair ports on the switch are IEEE 802ab-compliant and feature auto-MDI/MDI-X. This feature, available when a port’s speed and duplex mode are set through Auto-Negotiation, automatically configures a switch port to MDI or MDI-X depending on the wiring configuration of the port on the end node. This allows you to connect any network device to a port on the switch using a straight-through twisted pair cable.
Disabling Auto-Negotiation on a port and setting the speed and duplex mode manually also disables the auto-MDI/MDI-X feature. A port where Auto-Negotiation has been disabled defaults to MDI-X. Disabling Auto­Negotiation may require manually configuring a port’s MDI/MDI-X setting or using a crossover cable.

Port Pinouts Refer to Table 12 on page 89 for the port pinouts when a twisted pair port

operates at 10 or 100 Mbps in the MDI configuration and Table 13 on page 89 for the MDI-X configuration. For port pinouts when a twisted pair port operates at 1000 Mbps, refer to Table 14 on page 90.
24

SFP Transceiver Slots

Note
All of the x600 Series switches feature slots for four optional Gigabit Ethernet SFP transceivers that interconnect network devices over large distances using fiber optic cable. SFP transceivers are also available with a copper cable interface allowing a host device designed primarily for optical fiber communications to also communicate over unshielded twisted pair networking cable. Figure 5 illustrates an SFP transceiver.
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
Figure 5. SFP Transceiver
Refer to “Installing an SFP Transceiver” on page 68 for the SFP installation instructions.
For a list of supported SFP transceivers, contact your Allied Telesis sales representative.
25
Chapter 1: Overview
Note

XFP Transceiver Slots

The x600-24Ts/XP and the x600-48Ts/XP Switches have two slots for optional XFP 10 Gigabit Ethernet transceivers to connect high speed, 10 gigabit devices to the switch or create high speed backbone networks between switches.
Figure 6 shows an example of an XFP transceiver.
Refer to “Installing an XFP Transceiver” on page 71 for the SFP installation instructions.
721
Figure 6. XFP Transceiver
For a list of supported XFP transceivers, contact your Allied Telesis sales representative.
26

Redundant Twisted Pair Ports

Four of the twisted pair ports on the x600-24-Ts and x600-24-Ts/XP switches are paired with SFP slots. The twisted pair ports are identified with the letter “R” for “Redundant” as part of their number on the faceplate of the unit. The ports and slots are listed in Table 1.
Table 1. Twisted Pair Ports Matched with SFP Slots
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
Models Ports and Slots
x600-24Ts and x600-24Ts/XP
21R with SFP slot 21 22R with SFP slot 22 23R with SFP slot 23 24R with SFP slot 24
Follow these guidelines when using these ports and slots:
Only one port in a pair can be active at a time. It can be either the
twisted pair port or the corresponding SFP module.
The twisted pair port is the active port when its SFP slot is empty, or
when the SFP module is installed but has not established a link to the end node.
The twisted pair port automatically changes to the redundant status
mode when the SFP module establishes a link with the end node.
The twisted pair port automatically transitions back to the active status
when the link is lost on the SFP module.
In nearly all cases, the twisted pair port and the SFP module share the
same configuration settings, including port settings, VLAN assignments, access control lists, and Spanning Tree Protocol settings.
An exception to the shared settings is port speed. If you disable Auto-
Negotiation on the twisted pair port and set the speed and duplex mode manually, the speed reverts to Auto-Negotiation when the SFP module establishes a link with the end node.
27
Chapter 1: Overview
Note
1318
x600-24Ts/X
L/A
D/C
D/C
L/A
1 3 5 7 9 11 13 15 17 19 21R 23R
2 4 6 8 10 12 14 16 18 20 22R 24R
BUSY
READY
FAULT
SD

SD Card Slot

All of the x600 Series Switches have an SD card slot which is designed for an SD card which stores configuration files and AlliedWare Plus
Operating
System Software image files. See Figure 7.
Figure 7. SD Card Slot
An SD card can make it easier for you to upgrade the files on a switch or transfer files between x600 switches. See Figure 8.
LOCK
SD Memory Card
1319
Figure 8. SD Card
28
An SD card is not required for normal operations of the switch.
The x600 switches support various SD cards that are available from many vendors.
To insert an SD card, position it so that the manufacturer’s brand label is facing up and press it into the slot until it is flush with the front of the chassis. The SD card is self-ejecting. To remove the SD card, press the card toward the x600 switch and the SD card pops out.
For information on how to transfer files to and from a SD card, refer to the
AlliedWare Plus
Operating System Software Reference Guide.

Port LEDs

x600-24Ts/XP
Layer 3 Gigabit Ethenet Switch
ACT
HDX /
COL
10/100 LINK / ACT
PORT ACTIVITY
26
L/A
XFP
L/A
D/C
D/C
L/AL/A
STACK
PRES
MSTR
L/A
1
2
13579111315171921R23R
2 4 6 8 10 12 14 16 18 20 22R 24R
FAULT
RPS
MASTER
PWR
STATUS
21
22
23
24
SFP
L/A
BUSY
READY
FAULT
SD
RESET
CONSOLE
x600 Series Layer 3 Gigabit Ethernet Switches Installation Guide
The following sections describe the twisted pair port, SFP, and XFP LEDs. See Figure 9 for an illustration of the port LEDs on an x600-24Ts/XP.
1312
Figure 9. Port LEDs on an x600-24Ts/XP Switch
10/100/1000Base-
T Twisted Pair
Port LEDs
A twisted pair port has two LEDs labeled L/A (link/activity) and D/C (duplex mode/collisions). The L/A LED indicates the speed and activity on a port. The D/C LED indicates the duplex mode (full- or half-duplex) and the status of collisions on the port.
The twisted pair port LEDs appear on the right side of the x600-24Ts and x600-24Ts/XP faceplates. On the x600-48Ts and x600-48Ts/XP faceplates, the twisted pair port LEDs are interspersed among the twisted pair ports.
Table 2 describes the LEDs for the 10/100/1000Base-T twisted pair ports.
Table 2. Twisted Pair Port LEDs
LED Function State Description
L/A Link Status
and Activity
Off No link has been established between
the port and the end node.
Green The port has established a link at
1000 Mbps.
Flashing green
Packets are being received or transmitted at 1000 Mbps.
Amber The port has established a link at 10
or 100 Mbps.
Flashing amber
Packets are being received or transmitted at 10 or 100 Mbps.
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