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08H20G4-24
Hardware installation manual
Enterasys 08H20G4-24 Hardware Installation Manual
800-series fast ethernet/gigabit ethernet switches
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Hardware Installation Guide
Regulatory Compliance Information
Table of Contents
About this Guide
Who Should Use this Guide
How to Use this Guide
Related Documents
Conventions Used in this Guide
Getting Help
For Information about
Figure 1-1 08H20G4-24 Front Panel
Figure 1-2 08H20G4-24P Front Panel
Figure 1-3 08H20G4-48 Front Panel
Figure 1-4 08H20G4-48P Front Panel
Figure 1-5 08G20G2-08 Front Panel
Figure 1-6 08G20G2-08P Front Panel
Figure 1-7 08G20G4-24 Front Panel
Figure 1-8 08G20G4-24P Front Panel
Figure 1-9 08G20G4-48 Front Panel
Figure 1-10 08G20G4-48P Front Panel
Figure 1-11 08H20G4-24 Back Panel
Figure 1-12 08H20G4-24P Back Panel
Figure 1-13 08H20G4-48 Back Panel
Figure 1-14 08H20G4-48P Back Panel
Figure 1-15 08G20G2-08 Back Panel
Figure 1-16 08G20G2-08P Back Panel
Figure 1-17 08G20G4-24 Back Panel
Figure 1-18 08G20G4-24P Back Panel
Features
Redundant Power Supply Capability
Management
Figure 1-19 08G20G4-48 Back Panel
Figure 1-20 08G20G4-48P Back Panel
Fan Operation on the 800-Series
Standards Compatibility
Chapter 1: Introduction
Overview
Table 1-1 800-Series Switch Port Types
Chapter 2 : Installation
Considerations Prior to Installation
Required Tools
Unpacking the Switch
Installing the Switch on a Flat Surface
Installing the Rubber Feet
Guidelines for Flat Surface Installation
Mounting the 24 and 48 Port Switches
Installing the Switch into a Rack
Figure 2-2 Attaching the Rackmount Brackets
Guidelines for Rackmount Installation
Mounting the 8 Port Switches
Figure 2-4 Installing a Switch in the Rack Mount Kit (08G20G2-08P Shown)
Figure 2-5 Fastening Switch(Es) to the Rack Mounting Tray (Two 08G20G2-08Ps Shown)
Figure 2-6 Positioning of Hook & Loop Straps to Secure Power Supply
Figure 2-7 Securing an Optional Redundant Power Supply to the Rack Mount Tray (Edge of Tray Position Shown)
Installing the Switch under a Table
Figure 2-9 Installing the Switch in the Table Mount Kit
Installing the Switch on a Wall
Figure 2-10 Installing the Switch on a Wall
Installing the Switch in the Lockbox and Mounting on a Wall
Figure 2-11 Installing the Switch in the 08G20G2-08 or 08G20G2-08P Lockbox Tray
Figure 2-12 Installing Optional RPS into the Lockbox Tray
Figure 2-13 Attaching a Network Cable (UTP Cable to RJ45 Port Shown)
Figure 2-14 Attaching the Wire Relief Bracket
Mounting the Lockbox on the Wall
Figure 2-15 Mounting the Lockbox over an AC Power/Data Outlet
Figure 2-16 Attaching the 08G20G2-08 and 08G20G2-08P Lockbox Cover
Connecting AC Power
Installing and Connecting a Redundant Power System
08A-Rps-150P
Table 2-1 Contents of STK-RPS-150CH2 Carton
Table 2-2 Contents of STK-RPS-150CH8 Carton
Table 2-3 Contents of 08A-RPS-150P Carton
Figure 2-17 08A-RPS-150P Installation in an STK-RPS-150CH2 Shelf
Figure 2-18 08A-RPS-150P Installation in an STK-RPS-150CH8 Shelf
Figure 2-19 Fastening the STK-RPS-150CH2 to the Rack
Figure 2-20 Fastening the STK-RPS-150CH8 to the Rack
Figure 2-21 Power Connectors on 08A-RPS-150P (Rear View)
Figure 2-22 08A-RPS-150P RPS Cable and AC Power Cord Connections
Rps-500
Connecting to the Console Port for Local Management
What Is Needed
Figure 2-26 08A-RPS-500 RPS Cable and AC Power Cord Connections
Connecting to a PC
Figure 2-27 RJ45 Connector Pinout Assignments
Figure 2-28 DB9 Console Connector Pinout Assignments
Connecting to the Web User Interface for Local Management
What Is Needed
Figure 2-29 Web Browser and Login Page
Figure 2-30 Web User Interface Main Page (08G20G4-24 Shown)
Connecting to the Network
Connecting UTP Cables to RJ45 Ports
Preparing to Install an Optional SFP Transceiver
Installing an Optional SFP Transceiver
Figure 2-32 Installing an SFP Transceiver with RJ45 Connector
Figure 2-33 Installing an SFP Transceiver with MT-RJ Connector
Removing an SFP Transceiver
Figure 2-34 Installing an SFP Transceiver with an LC Connector
Connecting Fiber-Optic Cables to SFP Ports
Completing the Installation
Initial Logon to Switch Management
Chapter 3: Troubleshooting
Checking the Leds
Figure 3-1 Switch Status Leds (08G20G4-24 Shown)
Cpu Led
Pwr Led
Table 3-1 PWR LED Definitions
Table 3-2 CPU LED Definitions
Fan Led
Link/Activity Leds
Rps Led
Table 3-3 RPS LED Definitions
Table 3-4 FAN LED Definitions
Table 3-5 Port LED Definitions for 10/100 Mbps Copper Ports
Table 3-6 Port LED Definitions for 10/100/1000 Mbps Copper Ports
Table 3-7 Port LED Definitions for 100/1000 Mbps SFP Ports
Poe LED
Table 3-8 Poe LED Definitions
Troubleshooting Checklist
Table 3-9 Troubleshooting Checklist
Removing the Switch from a Rack
Appendix A: Specifications
Switch Specifications
Table A-1 Enterasys 800-Series Switch Specifications
Redundant Power Supply Specifications
STK-RPS-150CH2 Chassis Specifications
STK-RPS-150CH8 Chassis Specifications
Table A-2 STK-RPS-150CH2 Specifications
Table A-3 STK-RPS-150CH8 Specifications
08A-RPS-150P Specifications
08A-RPS-500 Specifications
Table A-4 08A-RPS-150P Specifications
Table A-5 08A-RPS-500 Specifications
08A-RPS-24 Specifications
Table A-6 08A-RPS-24 Specifications
08A-RPS-130P Specifications
08A-RPS-150P Redundant Power Supply Connector
Figure A-1 08A-RPS-150P Power Supply Connector Pin Locations
Table A-7 08A-RPS-130P Specifications
08A-RPS-500 Redundant Power Supply Connector
Figure A-2 08A-RPS-500 Redundant Power Supply Connector Pin Locations
Table A-8 STK-RPS-150CH2 Power Supply Connector Pin Functions
Table A-9 08A-RPS-500 Redundant Power Supply Connector Pin Functions
Torque Values
Pluggable Transceiver Specifications
Console Port Pinout Assignments
Regulatory Compliance
Table A-10 Recommended Torque Values by Screw Size
Table A-11 Compliance Standards
Appendix B: Environmental Guidelines
Temperature and Humidity Guidelines
Operating Temperatures
Inlet Air Temperature Measurement
Cooling Air
Power Conditioning
Airflow Concerns for Closed Racks
Figure B-1 Closed Rack Ideal Configuration
Airflow Concerns for Open Racks
Figure B-2 Open Rack Ideal Configuration
Figure B-3 Non-Ideal Open Rack Configuration
Figure B-4 Mitigated Non-Ideal Open Rack Configuration
Dust Mitigation and Prevention
Figure B-5 Another Mitigated Non-Ideal Open Rack Configuration
Airborne Chemicals and Prevention
Table B-1 Airborne Dust Specification for Enterasys Equipment - Airborne Dust Maximum Values
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Hardware Installation Guide
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Management
3
Connecting to the Console Port for Local Management
4
Connecting to the Web User Interface for Local Management
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Enterasys
800-Series
®
Fast Ethernet/Gigabit Ethernet Switches
Hardware Installation Guide
08H20G4-24, 08H20G4-24P
08H20G4-48, 08H20G4-48P
08G20G2-08, 08G20G2-08P
08G20G4-24, 08G20G4-24P
08G20G4-48, 08G20G4-48P
P/N 9034710
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Table of Contents
Troubleshooting
Chapter 3: Troubleshooting
71
Troubleshooting Checklist
76
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08g20g2-08p
08h20g4-24p
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