Lenovo RackSwitch G8272 manuals
RackSwitch G8272
Table of contents
- Table Of Contents
- Overview
- Connecting to the G8272
- Mini-USB Serial Console Port
- Geographic Layout of the Temperature Sensors
- ONIE on the G8272
- Installing the ONIE FoD License Key
- Installing the ONIE License Key on ENOS
- Installing the ONIE License Key on CNOS
- Installing ONIE
- Installing ONIE on CNOS
- Booting in ONIE Mode
- Booting in ONIE Install Mode
- Booting in ONIE Uninstall Mode
- Booting in ONIE Update Mode
- The Boot Management Menu
- Uninstalling the Lenovo Network OS
- Using ONIE without Lenovo Network OS
RackSwitch G8272
Table of contents
- installation guide
- Safety
- Table Of Contents
- Table Of Contents
- Chapter 1. Introduction
- The Documentation CD
- Notices and Statements in this Document
- G8272 Features
- Switch Components
- Switching Ports
- Rear Panel
- Technical Specifications
- Chapter 2. Installing G8272 Hardware and Options
- Before Installing the G8272
- Required Tools
- Installing the G8272 in a Standard Equipment Rack
- Installing the G8272 in a Lenovo System x or Power Rack
- Installing the 1U Air Duct Option
- Installing SFP or SFP+ Transceivers
- Installing an SFP Optical Transceiver
- Installing an SFP+ Optical Transceiver
- Installing a QSFP+ Optical Transceiver
- Chapter 3. Removing and Replacing G8272 Components
- Removing the G8272 from a Lenovo System x or Power Rack
- Removing the 1U Air Duct Option
- Replacing the G8272
- Chapter 4. Initializing the G8272
- Default Configuration
- Updating Firmware
- Chapter 5. Troubleshooting
- Appendix A. Getting Help and Technical Assistance
- Using the Documentation
- Appendix B. Notices
- Trademarks
- Important Notes
- Particulate Contamination
- Telecommunication Regulatory Statement
- European Union EMC Directive Conformance Statement
- VCCI Class A Statement
- JEITA) Statement
RackSwitch G8272
Table of contents
RackSwitch G8272
Table of contents
- installation guide
- Table Of Contents
- Table Of Contents
- Table Of Contents
- Safety Information
- Safety Instructions
- Rack-mount Safety Precautions
- Safety Statements
- Other Important Safety Notices
- RackSwitch G8272
- G8272 Documentation
- Typographic Conventions
- Switch Components
- Switch Unit
- Management Panel
- RJ45 Management Port
- System Status LEDs
- Connecting to the Switch
- Switching Ports
- QSFP+ LEDs
- Rear Panel
- Power Supply
- Power LEDs
- Installing G8272 Hardware and Options
- Before Installing the G8272
- Required Tools
- Preventing Electric Shock
- Handling Static-Sensitive Devices
- Installing the G8272 in a Rack
- Installing the G8272 in a Lenovo System x or Power Rack
- Installing the G8272 in a Lenovo iDataPlex Rack
- Installing the Air-Duct Option
- Installing Port Connectors
- Installing a Transceiver
- Removing and Replacing Components
- Removing Port Transceivers
- Removing and Replacing a Power Supply Module
- Removing the Power Supply Module
- Replacing the Power Supply Module
- Removing and Replacing a Fan Module
- Replacing the Fan Module
- Removing the G8272 from a Standard Equipment Rack
- Removing the G8272 from a Lenovo System x or Power Rack
- Removing the Air-Duct Option
- Replacing the G8272
- Initializing the G8272
- Logging Into the Switch
- Changing the Default Network Administrator Password
- Default Configuration Files
- Configuring the Management Interface for Remote Access
- Out-of-Band Management Interface Configuration
- In-Band Management Interface Configuration
- Updating Firmware
- The Boot Management Menu
- Boot Recovery Mode
- Recover from a Failed Image Upgrade using TFTP
- Recovering from a Failed Image Upgrade using XModem Download
- Physical Presence
- Troubleshooting
- System LED Is Not Lit
- Port Link LED Is Not Lit
- Temperature Sensor Warning
- Switch Does Not Initialize (Boot)
- Getting Help and Technical Assistance
- Notices
- Trademarks
- Important Notes
- Open Source Information
- Recycling Information
- Particulate Contamination
- Telecommunication Regulatory Statement
- Electronic Emission Notices
- Germany Class A Statement
- Japan VCCI Class A Statement
- Korea Communications Commission (KCC) Statement
- Taiwan BSMI RoHS declaration
- Technical Specifications
- Physical Characteristics
- Environmental Specifications
- Power Specifications
- Switching Performance