IBM Flex System and PureFlex System Network Implementation with Cisco Systems

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Troubleshooting and maintenance

This chapter addresses the troubleshooting and maintenance steps on IBM PureFlex Systems switches, with emphasis on EN4093 switch.

This chapter includes the following sections:

•Troubleshooting

•Configuration management

•Firmware management

•Logging and reporting

6.1 Troubleshooting

This section introduces the basic troubleshooting tools and techniques. It addresses various troubleshooting steps, such as inspecting LEDs on the switch, troubleshooting network connectivity, port mirroring for capturing data traffic, ...

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