Enterasys Networks 6H302-48 manual Led

Page 42

Using LANVIEW

Table 4-1 LANVIEW LEDs (Continued)

LED

Color State

Recommended Action

 

 

 

TX

Off

Port enabled, and no

(Transmit)

 

activity.

 

 

Should flash green every

 

 

two seconds indicating

 

 

BPDUs being sent if STA

 

 

is enabled and there is a

 

 

valid link.

1.Ensure that the STA is enabled and that there is a valid link.

2.Contact Enterasys Networks for technical support.

 

Green

Flashing. Indicates

None.

 

 

activity. Rate indicates

 

 

 

data rate.

 

 

 

 

 

 

Amber

Blinking. Port in standby.

1. Ensure that the port is not disabled.

 

 

Port may be disabled due

2. Contact Enterasys Networks for technical

 

 

support.

 

 

to Spanning Tree.

 

 

 

 

 

 

 

 

Red

Flashing. Indicates

None, unless there is a high amount of

 

 

collision rate.

activity. In this case, check for network

 

 

 

configuration problems or a defective

 

 

 

device.

 

 

 

 

 

 

Solid. Diagnostic failure.

Contact Enterasys Networks for technical

 

 

 

support.

 

 

 

 

4-4Troubleshooting

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Contents 6H302-48 and 6H303-48 Fast Ethernet User’s Guide Page Page Vcci Notice FCC NoticeIndustry Canada Notice Class a ITE NoticeEnterasys NETWORKS, INC Program License Agreement Page Declaration of Conformity Page Contents Index Figures Tables Using this Guide About This GuideStructure of this Guide Related DocumentsDocument Conventions Guide uses the following conventionsGetting Help Your email addressIntroduction Important Notice6H302-48 and 6H303-48 Modules HALF-DUPLEX/FULL-DUPLEX AUTO-NEGOTIATION ConnectivityRuntime IP Address Discovery SmarttrunkRemote Monitoring Rmon Broadcast SuppressionPORT/VLAN Redirect Functions Traffic Rate Limiting Flow ControlGarp Switch Operation Distributed Chassis ManagementSwitching Options ManagementLanview Diagnostic LEDs Standards CompatibilitySmarttrunk Feature Network Requirements10BASE-T Network 100BASE-TX Network Installation Installing Optional Flash Upgrade Installing the Module Into the Matrix E7 ChassisUnpacking the Module Installation Installing a Module into the Matrix E7 Chassis Installing the Module Into the 6C105 Chassis Installing a Module into the 6C105 Chassis Connecting to the Network Connecting UTP Cables to the 6H302-48Group Select Connecting UTP Cables to the 6H303-48 Connecting a Twisted Pair Segment to the 6H303-48 Completing the Installation Page Troubleshooting Using LanviewLanview LEDs both modules LED LED Troubleshooting Checklist Troubleshooting Checklist6Troubleshooting Using the Reset Button Reset Button both modulesPage Specifications 6H302-48 / 6H303-48 Specifications6H302-48 COM Port Pinout Assignments Regulatory CompliancePage Mode Switch Bank Settings and Options Required ToolsSetting the Mode Switches Only qualified personnel should change switch settingsMode Switch Bank Settings and Options B-3 Flash Upgrade Figure B-2shows the location of the Flash moduleInstalling the Flash Module Page Index NumericsIndex-2