Mellanox Technologies SwitchX-2 SX1012 Manual de utilizare

www.mellanox.com

SwitchX®-2 12 Port Ethernet Switch System

Hardware User Manual

P/N: MSX1012B-1BFS, MSX1012B-2BFS

Rev 1.0

Document Number: MLNX-15-891

Rev 1.0

Mellanox Technologies

2

Mellanox Technologies

350 Oakmead Parkway Suite 100

Sunnyvale, CA 94085

U.S.A.

www.mellanox.com

Tel: (408) 970-3400

Fax: (408) 970-3403

Mellanox Technologies, Ltd.

Beit Mellanox

PO Box 586 Yokneam 20692

Israel

www.mellanox.com

Tel: +972 (0)74 723 7200

Fax: +972 (0)4 959 3245

Mellanox®, Mellanox logo, BridgeX®, ConnectX®, CORE-Direct®, InfiniBridge®, InfiniHost®, InfiniScale®,

MLNX-OS®, PhyX®, SwitchX®, UFM®, Virtual Protocol Interconnect® and Voltaire® are registered trademarks of

Mellanox Technologies, Ltd.

Connect-IB™, FabricIT™, Mellanox Open Ethernet™, Mellanox Virtual Modular Switch™, MetroX™, MetroDX™,

ScalableHPC™, Unbreakable-Link™ are trademarks of Mellanox Technologies, Ltd.

All other trademarks are property of their respective owners.

NOTE:

THIS HARDWARE, SOFTWARE OR TEST SUITE PRODUCT (“PRODUCT(S)”) AND ITS RELATED

DOCUMENTATION ARE PROVIDED BY MELLANOX TECHNOLOGIES “AS-IS” WITH ALL FAULTS OF ANY

KIND AND SOLELY FOR THE PURPOSE OF AIDING THE CUSTOMER IN TESTING APPLICATIONS THAT USE

THE PRODUCTS IN DESIGNATED SOLUTIONS. THE CUSTOMER'S MANUFACTURING TEST ENVIRONMENT

HAS NOT MET THE STANDARDS SET BY MELLANOX TECHNOLOGIES TO FULLY QUALIFY THE

PRODUCTO(S) AND/OR THE SYSTEM USING IT. THEREFORE, MELLANOX TECHNOLOGIES CANNOT AND

DOES NOT GUARANTEE OR WARRANT THAT THE PRODUCTS WILL OPERATE WITH THE HIGHEST

QUALITY. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT

ARE DISCLAIMED. IN NO EVENT SHALL MELLANOX BE LIABLE TO CUSTOMER OR ANY THIRD PARTIES

FOR ANY DIRECT, INDIRECT, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES OF ANY KIND

(INCLUDING, BUT NOT LIMITED TO, PAYMENT FOR PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE

OR OTHERWISE) ARISING IN ANY WAY FROM THE USE OF THE PRODUCT(S) AND RELATED

DOCUMENTATION EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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Table of Contents

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Revision History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

About this Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Intended Audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Related Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Mellanox Part Numbering Legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9

Chapter 1 Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.2 Serial Number and Product Version Information . . . . . . . . . . . . . . . . . . . . . . . . 13

1.3 Ethernet Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Chapter 2 Basic Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.1 Switch Platform Hardware Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.2 Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.3 Port Connector LEDs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.4 Air Flow. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.5 QSFP Cable Power Budget Classification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.6 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Chapter 3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

3.1 Installation Safety Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

3.2 Package Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

3.3 Mechanical Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

3.4 Grounding the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

3.5 Power Connections and Initial Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

3.6 Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Chapter 4 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

4.1 Cable Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

4.2 Splitting the Data Stream Using Breakout (Fanout) Cables . . . . . . . . . . . . . . . . 44

Chapter 5 Switch Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

5.1 Upgrading Software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Chapter 6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Appendix A Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

A.1 Approved Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

A.2 EMC Certifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

A.3 China CCC Warning Statement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Appendix B Thermal Threshold Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Appendix C QSFP Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Appendix D RJ-45 CONSOLE and I2C Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

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Appendix E Accessory and Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Appendix F Disassembly of the Switch from the Rack . . . . . . . . . . . . . . . . . . . . . . . . . 57

F.1 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Appendix G Avertissements de sécurité pour l'installation (French) . . . . . . . . . . . . . . 58

Appendix H Installation – Sicherheitshinweise(German) . . . . . . . . . . . . . . . . . . . . . . . 63

Appendix I Advertencias de seguridad de instalación(Spanish) . . . . . . . . . . . . . . . . . 67

Appendix J Предупреждения по технике безопасности при установке(Russian) 72

Appendix K Avertismente privind siguranţa la instalare (Romanian) . . . . . . . . . . . . 77

Appendix L 安裝安全性警告 (Chinese) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

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List of Figures

Figure 1: 12 Port Ethernet Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Figure 2: Connector Side View of the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10

Figure 3: Pull out tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Figure 4: Switch System Connector Side Panels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Figure 5: System Status LEDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14

Figure 6: Switch Status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Figure 7: Fan Status LED Connector Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Figure 8: Power Status LED Connector Side . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Figure 9: Bad Port LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Figure 10: Identifier LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Figure 11: Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20

Figure 12: Management Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21

Figure 13: Rear of Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22

Figure 14: Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Figure 15: Port Numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Figure 16: Top and Bottom QSFP Port Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Figure 17: Placing the Bumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Figure 18: Installation Kit Parts for a Side by Side Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Figure 19: Screw on the Switch Mounted Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32

Figure 20: Two Switch Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Figure 21: Placement of Frame in the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Figure 22: Placing the Spacer in the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Figure 23: Using the Spacer Bushings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Figure 24: Insert Switch into Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Figure 25: Status LEDs 5 Minutes After Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Figure 26: Two Power Inlets - Electric Caution Notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37

Figure 27: Console Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Figure 28: Top and Bottom QSFP Cable Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

Figure 29: Breakout or Fanout Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .45

Figure 30: QSFP Connector Male and Female Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54

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List of Tables

Table 1: Revision History Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7

Table 2: Reference Documents and Web Sites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8

Table 3: General System Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Table 4: Management Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Table 5: Ethernet Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Table 6: System Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Table 7: Switch Status LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Table 8: Fan Status LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17

Table 9: PS Unit Status LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Table 10: Bad Port LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19

Table 11: Port Connector Physical and Logical Link Assignments for Ethernet Mode . . . . . . . . . .20

Table 12: Serial Terminal Program Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .38

Table 13: Configuration Wizard Session - DHCP Configuration (Example) . . . . . . . . . . . . . . . . .39

Table 14: Configuration Wizard Session - Static IP Configuration . . . . . . . . . . . . . . . . . . . . . . . . .40

Table 15: Configuration Wizard Session - Zeroconf Configuration . . . . . . . . . . . . . . . . . . . . . . . .41

Table 16: SX1012 Specification Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .49

Table 17: RJ-45 CONSOLE Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55

Table 18: RJ-45 I2C Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55

Table 19: OPNs for Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56

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Revision History

Table 1 - Revision History Table

Date Revision Description

July 2013 1.0 Initial Draft

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About this Manual

This manual describes the installation and basic use of the Mellanox MSX1012 switch which is

based on the SwitchX® -2 switch device.

Intended Audience

This manual is intended for users and system administrators responsible for installing, running,

and managing switch platforms.

This manual Assumes familiarity with Ethernet protocol and specifications.

Related Documentation

Additional Documentation available from Mellanox:

All of these documents can be found on the Mellanox Website at www.mellanox.com. They are

available either through the product pages www.mellanox.com  Products  Select your prod-

uct or through the support page with a login and password.

Conventions

Throughout this manual, the name SX1012 and the term switch are used to describe the 12-port

switch unless explicitly indicated otherwise.

The following icons are used throughout this document to indicate information that is important

to the user.

Table 2 - Reference Documents and Web Sites

Document Name Description

SwitchX®-2 Switch Product Hardware

Release Notes

For possible hardware issues see the switch support product page. This

document can be found on the support web page for this product.

This requires a customer support login. Look up the relevant SwitchX®-

based switch system/series release note file.

Mellanox MLNX-OS® Software User

Manual

This document contains information regarding configuring and manag-

ing Mellanox Technologies Switch Platforms.

MLNX-OS® Software Command Ref-

erence Guide

Command Reference Guide for MLNX-OS® listing all of the commands

available through MLNX-OS® with explanations and examples.

This icon makes recommendations to the user.

This icon indicates information that is helpful to the user.

SwitchX®-2 12 Port Ethernet Switch System Hardware User Manual Rev 1.0

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Mellanox Part Numbering Legend

This icon indicates a situation that can potentially cause damage to hardware or soft-

ware.

BEWARE! This icon indicates a situation that can potentially cause personal injury or

damage to hardware or software.

Place Field Decoder

M Mellanox Technologies

SX System Type SwitchX® switch Family

P Data Transfer Protocol 1 = Ethernet

R Size of box 0 = 1U

1 = 1.5U

2 = 2U

FF Management Capabilities 05 = 12 Ports externally managed

12 = 12 Ports internally managed

15 = 18 Ports externally managed

18 = 18 Ports internally managed

25 = 36 Ports externally managed

36 = 36 Ports internally managed

C Data Rate B = 40Gb/s Ethernet

- Separator

P # Power Supplies 1=1, 2=2....

M Depth of the Unit S = standard depth, B = short depth

Y Air Flow direction R= Connector side to Power side airflow 

F= Power Side side to Connector side airflow

R Chip Generation R – SwitchX

S – SwitchX-2

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1 Overview

Mellanox SX1012 switch systems provide the highest performing fabric solution in a 1U half-

width form factor by delivering up to 1.3Tb/s of non-blocking bandwidth throughput to High-

Performance Computing (HPC), high frequency trading and Enterprise Data Centers (EDC),

with ultra-low-latency. It has 12 40/56GbE ports, each can be individually split into 4 discrete

interfaces of 10GbE and when connected to Mellanox NICs with Mellanox cables and adapters

gives you the optimal end-to-end solution for Ethernet Data-Centers. These switches are the

industry's most cost-effective building blocks for embedded systems and storage with the need

for a low port density switch. Whether looking at price-to-performance or energy-to-perfor

-

mance, the Mellanox 12 port switches offer superior performance, power and space reducing

capital and operating expenses, providing the best return-on-investment.

Installation, hot-swapping components and hardware maintenance is covered in “Basic Opera-

tion” on page 14.

Figure 1: 12 Port Ethernet Switch

Figure 2: Connector Side View of the Switch

1.1 Features

The switch includes the following features:

RST

PS1

UID

Mellanox

SX1012

PS2

1

2

3

4

5

6

7

8

9

10

11

12

RST

PS1

UID

SX1012

1

2

3

4

5

6

7

8

9

10

11

12

PS2

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Table 3 - General System Features

Feature Description

Hardware features Network Interfaces

• 12 QSPF+ interfaces

• Interface type – Ethernet

• Ethernet speed: 10/40/56 GbE

Switch options • Ethernet

Compliance • RoHS 6

Advanced Features • Ethernet features

Table 4 - Management Software

Feature Description

Management Software

(MLNX-OS®)

Software Management • Dual software image

• Software and firmware updates

File management •FTP

• TFTP

•SCP

Logging • Event history log

• SysLog support

Management Interface • DHCP/Zeroconf

•IPv6

Chassis Management • Monitoring environmental controls

• Power management

• Auto temperature control

• High availability

Network Management Inter-

faces

• SNMP v1,v2c,v3

• REST interfaces (XML Gateway)

Security •SSH

•Telnet

•RADIUS

• TACACS+

Date and Time •NTP

Cables & Transceivers • Transceiver info

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Table 5 - Ethernet Features

Feature Description

General

• Jumbo Frames (9K)

• ACL - 24K rules (permit/deny)

• Breakout cables

Ethernet support

• 48K Unicast MAC addresses

• VLAN (802.1Q) - 4K

• LAG/LACP (802.3ad), 16 links per LAG (36 LAGs)

• Rapid Spanning Tree (802.1w)

• Flow control (802.3x)

• IGMP snooping v1,2

•LLDP

• ETS (802.1Qaz)

• PFC (802.1Qbb)

• Port mirroring

IP routing

• VLAN interface

•ECMP

• OSPF

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1.2 Serial Number and Product Version Information

The serial number and the MAC for the switch are found on the pull out tab below the CON-

SOLE connector.

Figure 3: Pull out tab

1.3 Ethernet Ports

The switch contains 12 ports of 40GbE. Each port can be connected with QSFP cables and con-

nectors for 40Gb/s speed, or 10Gb/s speed when connecting through QSA Mellanox adaptors.

All 12 ports can support breakout cables. See “Splitting the Data Stream Using Breakout

(Fanout) Cables” on page 44 for more information.

All Ethernet ports can be manually configured through the CLI management interface.

Each QSFP port is capable of up to 40GbE, upgradable to 56 GbE with a license, as well as

10GbE with a QSA, QSFP to SFP+ adapter or QSFP to SFP+ cables.

40 GbE and 56 GbE are only guaranteed to work with approved cables and modules.

56GbE is operational on Mellanox 56Gb/s VPI cables only.

S/N:MT1117X00014

P/N:MSX1012F‐1BFS

GUID:0002C9020040DDB0

MadeinIsrael

Rev:A1

MGT1:

00:02:C9:11:A2:01

322X6519220002

Pull out tab

Mellanox

SX1012

9

10

11

12

Basic OperationRev 1.0

Mellanox Technologies

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2 Basic Operation

2.1 Switch Platform Hardware Overview

Figure 4 shows the connector side panel views of the switches. The figure shows port configura-

tions for the switch systems. This switch has:

• 1 – Ethernet RJ-45 connector for management

• 1 – RJ-45 connector for connecting to a host PC

• 1 – USB connector.

All switches have various status LEDs for on site status information.

Figure 4: Switch System Connector Side Panels

All connectivity is via the connector side panel. All connectors can support fiber cables.

2.2 Status LEDs

The System Status LEDs are located to the left of the connectors on the connector side panel.

2.2.1 System Status LEDs

Figure 5: System Status LEDS

RST

PS1

UID

Mellanox

SX1012

PS2

1

2

3

4

5

6

7

8

9

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12

RST

PS1

UID

Mellanox

SX1012

PS2

1

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SwitchX®-2 12 Port Ethernet Switch System Hardware User Manual Rev 1.0

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The system status LEDs should display as follows:

• when the switch is plugged in, within five minutes the switch status LED should light

up green

• the FAN LED should light up green. If the FAN LED shows red, replace the switch.

• the PS1 LED for the plugged in PS unit should light up green

• the PS2 LED for the second PS unit should light up green only if a second PS unit is

installed in the switch for redundancy and it is connected to a power source

• if two PS units are installed and only one PS unit is connected to a power supply the PS2

LED will be red

• if only one PS unit is installed in the switch, the PS2 LED will be off

If the PS LEDs are not green, this indicates a problem with the power supplies. The switch is

operational only if at least one of the PS LEDs is green.

Table 6 - System Status LEDs

Symbol Name Description Normal Conditions

Switch Status LED Shows the health of the switch

Solid green after 5 minutes

Fan Status LED Shows the health of the fans Green

Power supply #1 Shows the health of the right side power supply unit Green

Power supply #2 Shows the health of the left side power supply unit

Depends on switch

Bad Port LED lights up when a symbol error is detected Off

Unit Identifier LED Lights up on command through the CLI Off

As long as there is power to the switch (one PS unit is connected), and the switch is

booted up and running, the switch status LED should be green.

If the status LED shows red after five minutes, unplug the switch and call your Mella-

nox representative for assistance.

If the switch shuts down due to over temperature, unplug the switch, wait 5 minutes

and replug in the switch. For more information See

page 47.

UID

PS2

PS1

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2.2.2 Switch Status LED

Figure 6: Switch Status LED

2.2.3 Fan Status LED

Table 7 - Switch Status LED Assignments

LED Configuration STATUS/ System Health LED

Solid Green OK – The system is up and running.

Flashing Green The system is booting up. This assignment is valid on managed systems only.

Solid Yellow To be implemented in a future SW release.

Solid Red

Major Error – Possible damage can result to the switch. Turn off immediately.

e.g. bad firmware, can’t boot, overheated. If the system is booting up, it can take

up to 5 minutes for the status led to change to green.

Off Off – The system has no power.

All fans must be operating while the power supply is plugged in.

If the switch shuts down due to over temperature, unplug the switch , wait 5 minutes

and replug in the

switch . For more information See page 47.

RST

UID

PS2

PS1

SwitchX®-2 12 Port Ethernet Switch System Hardware User Manual Rev 1.0

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Figure 7: Fan Status LED Connector Side

Table 8 shows the fan status LED assignment.

Table 8 - Fan Status LED Assignments

LED Configuration FAN LED

Solid Green OK – All fans are up and running.

Solid Red Error – One or more fans is not operating properly. The system should be powered

down and troubleshoot the fan module.

Off Off – The fan unit is not receiving any power. Check that the fan unit is properly

and completely inserted.

RST

UID

PS2

PS1

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2.2.4 Power Supply Status LEDs

Figure 8: Power Status LED Connector Side

This switch can come with two power supply units for redundancy.

The primary power supply (PS) unit is located on the left side and if there is a secondary PS unit

it will be on the right side.

Table 9 shows the power supply unit status LED assignment.

Table 9 - PS Unit Status LED Assignments

LED Color Status

Solid Green OK – The Power supply is delivering the correct voltage – 12VDC.

Solid Red Error – The PS unit is not operational.

Off Off – There is no power to the system (neither PS unit is receiving power). If one

PS unit is showing green and the second PS unit is unplugged it will show a red

indication.

RST

UID

PS2

PS1

SwitchX®-2 12 Port Ethernet Switch System Hardware User Manual Rev 1.0

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2.2.5 Bad Port LED

Figure 9: Bad Port LED

The Bad Port indicator is located on the left side of the connector side panel of the unit. Table 10

shows the bad port status LED assignment.

This LED lights up when one or more ports is receiving a symbol error. The LED immediately

goes off until the next symbol error is received.

2.2.6 UID LED Switch Identifier

1

The UID LED is a debug feature that lights a blue LED on the switch connector side panel for

ease in finding a particular switch within a cluster.

Table 10 - Bad Port LED Assignments

LED Configuration Description

Off OK – No symbol errors have been received in last few seconds.

Flashing Orange Error – One or possibly more ports have just received a symbol error

Possible causes are:

• Bad cable

• Bad connection

• Bad connector

1. This feature will be available in a coming software release.

RST

UID

PS2

PS1

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Figure 10: Identifier LED

2.3 Port Connector LEDs

Above the downlink ports are two LEDs one for the upper port and one for the lower port

. Table 11 shows the port status according to the LED indication for Ethernet protocol.

Figure 11: Port LEDs

Table 11 - Port Connector Physical and Logical Link Assignments for Ethernet Mode

LED Configuration LED Description

Off Physical link is down / Default.

Solid Green Physical link is up with no traffic.

Flashing Green Physical link is up with traffic.

Flashing Orange Physical errors.

RST

UID

PS2

PS1

M

1

2

3

4

5

6

7

8

9

10

11

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