Enterasys Networks 5H102-48, 5H103-48

Using LANVIEW

4-4 Troubleshooting

(Transmit) Off Port enabled, and no

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 N etworks for

technical support.

Green Flashing. Indicates

activity. Rate indicates

data rate.

None.

Amber Blinking. Port may be

disabled due to Spanning

Tree.

1.Ensure that the po r t is not disabled.

2.Contact Enterasys N etworks for

technical support.

Red Flashing. Indicates

collision rate. None, unless there is a high amount of

activity. In this case, check for network

configuration problems or a defective

device.

Solid. Diagnostic failure. Contact Enterasys Networks for technical

support.

Speed Off Port is in 10 Mbps

(10BASE-T). None.

Green Solid. Port is in 100Mbps

(100BASE-TX). None.

Table 4-1 LANVIEW LEDs (Continued)

LED Color State Recommended Action

Contents

Main 5H102-48 and 5H103-48 Fast Ethernet Installation Guide FAST ENET 5H103-48 FAST ENET 5H102-48 Page i NOTICE ELECTRICAL HAZARD: Only qualified personnel should perform installation procedures. ii FCC NOTICE INDUSTRY CANADA NOTICE VCCI NOTICE iii ENTERASYS NETWORKS, INC. PROGRAM LICENSE AGREEMENT iv v DECLARATION OF CONFORMITY Page vii Contents ABOUT THIS GUIDE 1 2 3 4 A B ix Figures Page About This Guide USING THIS GUIDE STRUCTURE OF THIS GUIDE Important Notice RELATED DOCUMENTS DOCUMENT CONVENTIONS The guide uses the following conventions: GETTING HELP Introduction Important Notice 1-2 Introduction Figure 1-1 The 5H102-48 and 5H103-48 Modules 1.1 CONNECTIVITY 1.2 HALF-DUPLEX/FULL-DUPLEX AUTO-NEGOTIATION 1.3 PORT TRUNKING 1.4 REMOTE MONITORING (RMON) 1.5 PORT/VLAN REDIRECT FUNCTION 1.6 FLOW CONTROL 1.7 802.1 PORT PRIORITY 1.8 MANAGEMENT 1.9 SWITCHING OPTIONS 1.10 STANDARDS COMPATIBILITY 1.11 LANVIEW DIAGNOSTIC LEDs Page Network Requirements 2.1 PORT TRUNKING FEATURE 2.2 10BASE-T NETWORK 2.3 100BASE-TX NETWORK Installation 3.1 UNPACKING THE MODULE Page 3.2 INSTALLING THE MODULE INTO THE 5C105 CHASSIS Installing the Module into the 5C105 Chassis 3-4 Installation Figure 3-1 Installing a Module into the 5C105 Chassis 35861_02 45 3.3 CONNECTING TO THE NETWORK 3.3.1 Connecting UTP Cables to the 5H102-48 Page Connecting to the Network Installation 3-7 Figure 3-3 Crossover Cable RJ45 Pinouts Figure 3-4 Straight-Through Cable RJ45 Pinouts 3.3.2 Connecting UTP Cables to the 5H103-48 Page 3.4 COMPLETING THE INSTALLATION Troubleshooting 4.1 USING LANVIEW Using LANVIEW 4-2 Troubleshooting Figure 4-1 LANVIEW LEDs (both modules) Tabl e 4-1 describes the LED indications and provides recommended actions as appropriate. FAST ENET 5H102-48 GROUP SELECT Port 1, Group 1 LEDs Page Page 4.2 TROUBLESHOOTING CHECKLIST Page Using the RESET Button Troubleshooting 4-7 4.3 USING THE RESET BUTTON RESET Button The RESET button shown in Figure4-2 resets and re-initializes the module. Page A Specifications A.3 ENVIRONMENTAL REQUIREMENTS A.1 MODULE SPECIFICATIONS A.2 PHYSICAL PROPERTIES A.4 INPUT/OUTPUT PORTS A.5 COM PORT PINOUT ASSIGNMENTS A.6 REGULATORY COMPLIANCE Page B Mode Switch Bank Settings and Options B.1 REQUIRED TOOLS B.2 SETTING THE MODE SWITCHES Page Page Index Index-2 P R S T U