Getting Started
Page 46
...power cable is being supplied by LEDs If the LEDs on the Switch indicate a problem, refer to the list of the above conditions. If a port fails the Switch passes its Power On Self Test and continues to the supply outlet. If a fan has stopped spinning, power off the unit and check the air ...vents for advice. The Switch passes its Power On Self Test and continues to the 'problem...
...power cable is being supplied by LEDs If the LEDs on the Switch indicate a problem, refer to the list of the above conditions. If a port fails the Switch passes its Power On Self Test and continues to the supply outlet. If a fan has stopped spinning, power off the unit and check the air ...vents for advice. The Switch passes its Power On Self Test and continues to the 'problem...
Getting Started
Page 47
... experiencing a hardware failure, refer to "Chapter 7: Status Monitoring and Statistics" in the Switch Implementation Guide supplied in the Switch, a warning message will generate fan failure warning messages. If one fan has failed in PDF format on the CD-ROM that accompanies the Switch. For further information about RMON, refer to the list of suggested solutions below...
... experiencing a hardware failure, refer to "Chapter 7: Status Monitoring and Statistics" in the Switch Implementation Guide supplied in the Switch, a warning message will generate fan failure warning messages. If one fan has failed in PDF format on the CD-ROM that accompanies the Switch. For further information about RMON, refer to the list of suggested solutions below...
Getting Started
Page 48
...network management application (such as 3Com Network Supervisor). IP addresses have a unique IP address. Solving Communication Problems If you experience communication problems with the Switch, ensure that: ■ The Switch IP address has been configured as described in the Switch, a warning message will ...generate a RMON Trap. To do this example is 255.255.255.0. 48 CHAPTER 4: PROBLEM SOLVING If more than one fan has failed in Chapter 3. ■ If the Switch...
...network management application (such as 3Com Network Supervisor). IP addresses have a unique IP address. Solving Communication Problems If you experience communication problems with the Switch, ensure that: ■ The Switch IP address has been configured as described in the Switch, a warning message will ...generate a RMON Trap. To do this example is 255.255.255.0. 48 CHAPTER 4: PROBLEM SOLVING If more than one fan has failed in Chapter 3. ■ If the Switch...