Cabletron Systems manual Chapter Troubleshooting, Shows the Lanview LEDs of the 7F06-02 Module

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CHAPTER 4

TROUBLESHOOTING

The 7F06-02 Module uses LANVIEW, Cabletron Systems built-in visual diagnostic and status monitoring system.

With LANVIEW LEDs the status of each transmit and receive port on the 7F06-02 Module can be determined, at a glance. This section discusses the function and purpose of the LEDs on the 7F06-02 Module.

Figure 4-1 shows the LANVIEW LEDs of the 7F06-02 Module.

7F06-02

SP

Primary

Ring

F

D

Secondary D

RingI

1

A Link Status

A

B Link Status

P A

S B

B

Receive

Transmit

Figure 4-1. The LANVIEW LEDs

4-1

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Contents 7F06-02 Fddi SmartSWITCH Interface Module User’s Guide Page FCC Notice Vcci Notice Contents Contents Using this Manual Chapter Introduction7F06-02 Module Cable Type and FPIMsF06-02 Module Features FPIMsLanview LEDs ConnectivityRelated Manuals Getting HelpFpim Module Specifications Chapter Network RequirementsFPIM-00 and FPIM-01 Transmitter power parameters are listed in Table FPIM-02 and FPIM-04 FPIM-05 and FPIM-07 Parameter Typical Minimum MaximumChapter INSTALLATION/REMOVAL Installing FpimsUnpacking the 7F06-2 Module INSTALLING/REMOVING the 7F06-02 Module Installing in the 7C03 SmartSwitchRemoving from the7C03 SmartSwitch Installing the 7F06-02 Module 7C03 Mmac SmartSwitchEjector Installing in the 7C04 or 7C04-R Workgroup SmartSwitch Fans Removing from the 7C04 or 7C04-R Workgroup SmartSwitch INSTALLATION/REMOVAL Chapter Troubleshooting Shows the Lanview LEDs of the 7F06-02 ModuleIndicates the state of the receive port Indicates the state of the A/B Link LEDs Chapter Technical Specifications StandardsEMI EMCSafety ServiceDimensions Weight