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© Copyright Lenovo 2016
. . . . . . . . . . . . . . . . . . . . . . . . 5
Safety Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
UL Regulatory Information . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 1. The SI4093 System Interconnect Module. . . . . . . . . . . 9
Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
About this User's Guide . . . . . . . . . . . . . . . . . . . . . . .12
Notices and Statements in this Document . . . . . . . . . . . . . . .12
Related Documentation . . . . . . . . . . . . . . . . . . . . . . .13
Chapter 2. Installing and Removing the SI4093 . . . . . . . . . . . . 15
Before Installing the SI4093. . . . . . . . . . . . . . . . . . . . . . . .17
Installation Guidelines . . . . . . . . . . . . . . . . . . . . . . . .18
System Reliability Guidelines . . . . . . . . . . . . . . . . . . . . .19
Handling Static-Sensitive Devices . . . . . . . . . . . . . . . . . . .19
Installing the SI4093 . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Removing or Replacing the Switch . . . . . . . . . . . . . . . . . . . .22
Connecting Switch Ports . . . . . . . . . . . . . . . . . . . . . . . . .23
The Serial Console Port . . . . . . . . . . . . . . . . . . . . . . .23
The RJ-45 Management Port . . . . . . . . . . . . . . . . . . . . .24
Handling Transceiver Modules . . . . . . . . . . . . . . . . . . . .25
SFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
QSFP+ Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Locating the Information Panels, LEDs, and External Ports . . . . . . . . . .32
Information Panel . . . . . . . . . . . . . . . . . . . . . . . . . .32
Information LEDs . . . . . . . . . . . . . . . . . . . . . . . . . .34
Chapter 3. Configuring the SI4093 . . . . . . . . . . . . . . . . . 37
Establishing an Interface Through the CMM . . . . . . . . . . . . . . . .39
Enabling the External Management Port . . . . . . . . . . . . . . . . . .40
Accessing the Switch Through the SSHv2/Telnet Interface . . . . . . . . . .41
Accessing the Switch Through the Serial-Port Interface . . . . . . . . . . .42
Initial Configuration . . . . . . . . . . . . . . . . . . . . . . . . . .43
Chapter 4. Updating the Firmware and Licensing . . . . . . . . . . . 45
Determining the Level of Switch Firmware . . . . . . . . . . . . . . . . .46
Obtaining the Latest Level of Switch Firmware . . . . . . . . . . . . . . .47
Upgrading the Switch Firmware . . . . . . . . . . . . . . . . . . . . .48
Switch Firmware Upgrade Example . . . . . . . . . . . . . . . . . .49
Resetting and Restarting the Switch . . . . . . . . . . . . . . . . . . . .50
Acquiring Feature Licenses . . . . . . . . . . . . . . . . . . . . . . .51
Installing Feature Licenses . . . . . . . . . . . . . . . . . . . . . . . .52
Chapter 5. Solving Problems . . . . . . . . . . . . . . . . . . . 53
Running POST . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
POST Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Parts listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .56
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