Lenovo Flex System Fabric EN4093R User Manual

© Copyright 2015 Lenovo Contents 3
Contents
Safety Information . . . . . . . . . . . . . . . . . . . . . . . .5
Read the Safety Information . . . . . . . . . . . . . . . . . . . . .5
Safety Statements . . . . . . . . . . . . . . . . . . . . . . . . .7
UL Regulatory Information . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 1. The EN4093R 10 Gb Scalable Switch . . . . . . . . . . . .9
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 11
About this User’s Guide . . . . . . . . . . . . . . . . . . . . 11
Notices and Statements in this Document . . . . . . . . . . . . . 11
The Documentation CD . . . . . . . . . . . . . . . . . . . . 12
Related Documentation . . . . . . . . . . . . . . . . . . . . 12
Chapter 2. Installing and Removing the EN4093R. . . . . . . . . . . 13
Before Installing the EN4093R . . . . . . . . . . . . . . . . . . . 15
Recording Important Product Information . . . . . . . . . . . . . 15
Installation Guidelines . . . . . . . . . . . . . . . . . . . . . 16
System Reliability Guidelines . . . . . . . . . . . . . . . . . . 17
Handling Static-Sensitive Devices . . . . . . . . . . . . . . . . 17
Installing the EN4093R . . . . . . . . . . . . . . . . . . . . . . 18
Removing or Replacing the Switch. . . . . . . . . . . . . . . . . . 20
Connecting Switch Ports. . . . . . . . . . . . . . . . . . . . . . 21
The Serial Console Port . . . . . . . . . . . . . . . . . . . . 21
The RJ-45 Management Port . . . . . . . . . . . . . . . . . . 22
Handling Transceiver Modules. . . . . . . . . . . . . . . . . . 23
SFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . . 24
QSFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . 26
Locating the Information Panels, LEDs, and External Ports . . . . . . . . 28
Information Panel . . . . . . . . . . . . . . . . . . . . . . . 28
Information LEDs . . . . . . . . . . . . . . . . . . . . . . . 30
Chapter 3. Configuring the EN4093R . . . . . . . . . . . . . . . . 33
Establishing an Interface Through the CMM . . . . . . . . . . . . . . 35
Enabling Management Through Data Ports . . . . . . . . . . . . . . 36
Accessing the Switch Through the SSHv2/Telnet Interface . . . . . . . . 37
Accessing the Switch Through the Serial-Port Interface. . . . . . . . . . 38
Accessing the Switch Through the Browser-Based Interface. . . . . . . . 38
Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . 39
Chapter 4. Updating the Firmware and Licensing . . . . . . . . . . . 41
Determining the Level of Switch Firmware . . . . . . . . . . . . . . . 41
Obtaining the Latest Level of Switch Firmware . . . . . . . . . . . . . 42
Upgrading the Switch Firmware . . . . . . . . . . . . . . . . . . . 42
Resetting and Restarting the Switch . . . . . . . . . . . . . . . . . 44
Acquiring Feature Licenses . . . . . . . . . . . . . . . . . . . . 45
Installing Feature Licenses . . . . . . . . . . . . . . . . . . . . . 46
Chapter 5. Solving Problems . . . . . . . . . . . . . . . . . . . 47
Running POST . . . . . . . . . . . . . . . . . . . . . . . . . 47
POST Errors . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Lenovo Flex System Fabric EN4093R Specifications

General

Brand	Lenovo
Model	Flex System Fabric EN4093R
Category	Switch
Language	English