Installation Guide
Table Of Contents
- Table of Contents
- Preface
- ExtremeSwitching 5520 Series Overview
- Port Partitioning
- Power Supplies for Use with Your Switch
- Expansion Modules
- Site Preparation
- Building Stacks
- Installing Your Switch
- Activating and Verifying the Switch
- Installing Expansion Modules
- Installing a V300 Virtual Port Extender
- Install a V300 Virtual Port Extender on a Wall
- Install a V300 Virtual Port Extender Under or on a Table Surface
- Install a V300 Virtual Port Extender in a VESA Mount
- Install a V300 in a Single Rack Mount
- Install a V300 in a Dual Rack Mount
- Install a V300 in a DIN Rail Mount
- Install a V300-8P-2T-W Model in a Single or Dual Rack Mount
- Installing a V300-8P-2T-W Model in a DIN Rail Mount
- Connecting the V300 Virtual Port Extender to Power
- Installing a V400 Virtual Port Extender
- Installing a Half-Duplex to Full-Duplex Converter
- Install a Versatile Interface Module in a 5520 Series Switch
- Installing a V300 Virtual Port Extender
- Replacing AC Power Supplies
- Replacing Fan Modules
- Monitoring the Device
- Technical Specifications
- ExtremeSwitching 5520 Series Technical Specifications
- V300 Virtual Port Extender Specifications
- V400 Virtual Port Extender Technical Specifications
- Half-Duplex to Full-Duplex Converter Technical Specifications
- 350 W AC Power Supplies Technical Specifications
- 715 W AC Power Supplies Technical Specifications
- 1100 W AC Power Supplies Technical Specifications
- 2000 W AC Power Supply Technical Specifications
- Power Cord Requirements for AC-Powered Switches and AC Power Supplies
- Console Connector Pinouts
- Safety and Regulatory Information
- Considerations Before Installing
- General Safety Precautions
- Maintenance Safety
- Fiber Optic Ports and Optical Safety
- Cable Routing for LAN Systems
- Installing Power Supply Units and Connecting Power
- Selecting Power Supply Cords
- Battery Notice
- Battery Warning - Taiwan
- EMC Warnings
- Japan (VCCI Class A)
- Korea EMC Statement
- Glossary
- Index
Monitoring the Device
5520 Series Switch LEDs on page 121
Versatile Interface Modules (VIM) Port LEDs on page 123
The following topics help you monitor the status of the switch/appliance as it is running.
5520 Series Switch LEDs
ExtremeSwitching 5520 Series Front Panel Port LEDs, as described in the following table:
Table 27: 5520 Series Port LEDs
LED Color/State Port State
SYStem status LED
(Legacy MGMT function)
Green Flash slowly POST Passed,
normal operation, blinks on standalone switch,
stack master, and backup nodes in a stack;
o for standby nodes in a stack
Green Blinking POST in progress
Amber Blinking POST failed or overheat
PSU status LEDs P1/P2 Green Power On
O Power o and no power attached
Amber Blinking Power supply failures
Fan status LEDS (F1, F2 and F3) Green Normal operation
Amber Blinking Fan failure
Amber Fan absent
Bluetooth Status LED (BT) Green Blinking Bluetooth pairing in progress
Green Bluetooth connected
Locator LED (LOC) Blue Blinking Locator function
The following figure shows the two alternate mode LEDs for 5520 Series switches: SPD and STK. The
Mode button is used to cycle through three display modes for the port LEDs. In the default mode, SPD
and STK will be o. SPD and STK display modes will expire after 30 seconds, at which time the port
LEDs will revert to the default SYS mode.
ExtremeSwitching 5520 Series Hardware Installation Guide
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