user manual
Table Of Contents
- Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
- Contents
- Preface
- Product Overview
- Setting up the Switch
- Switch Models
- Front Panel Description
- Cisco ME 3400-24TS AC and DC Switches Front Panel
- Cisco ME 3400-24FS Switch AC Switch Front Panel
- Cisco ME 3400G-12CS AC and DC Switches Front Panel
- Cisco ME 3400G-2CS Switch Front Panel
- 10/100 Ports (Only the Cisco ME-3400-24TS Switches)
- Dual-Purpose Ports (Only the Cisco ME 3400G-12CS and Cisco ME 3400G-2CS Switches)
- SFP Module Ports
- LEDs
- Console Port
- Rear Panel Description
- Power Supply Features
- Management Options
- Switch Installation
- Troubleshooting
- Connector and Cable Specifications
- Technical Specifications
- Connecting to DC Power
- Configuring the Switch with the CLI-Based SetupProgram
- Index
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Cisco ME 3400 Ethernet Access Switch Hardware Installation Guide
OL-7677-04
Chapter 3 Troubleshooting
Locating the Switch Serial Number
Figure 3-3 Serial Number Location on the Cisco ME 3400G-2CS Switch
Figure 3-4 Serial Number Location on the Cisco ME 3400-24FS Switch
191230, 781-00471-01A0
SN: XXXNNNNXXXX
191930, 781-00517-010A
SN: XXXNNNNXXXX