Cabletron Systems FN100 User Manual

Also see for FAST NETWORK 100: Quick setup guide Reference guide

Contents

ContentsFast Network 100 User GuideviiCHAPTER 4 MONITORING AND MANAGING THE FN1004.1 FN100 Management Tools .......................................................... 4-14.2 FN100 Statistics .......................................................................... 4-24.2.1 Gathering Statistics......................................................... 4-24.2.2 System Statistics ............................................................ 4-34.2.3 Ethernet Port Statistics ................................................... 4-34.2.4 SNMP Statistics .............................................................. 4-54.3 Using LCM to Check FN100 Status............................................. 4-64.3.1 Displaying Status ............................................................ 4-64.3.2 Displaying MAC Addresses ............................................ 4-84.3.3 Displaying Manufacturing Information .......................... 4-114.4 Using LCM to Manage the FN100 ............................................. 4-124.4.1 Disabling a Port ............................................................ 4-124.4.2 Enabling a Port ............................................................. 4-134.4.2.1 NoRIP Option ............................................... 4-134.4.3 Changing a Subnet Mask ............................................. 4-144.4.4 Changing a Community Name...................................... 4-144.4.5 Setting the Baud Rate................................................... 4-154.4.6 Setting a Reboot Time .................................................. 4-16CHAPTER 5 FN100 DIAGNOSTICS AND TROUBLESHOOTING5.1 Power-up Diagnostics.................................................................. 5-15.1.1 Power-Up LED Sequence............................................... 5-15.1.2 Specific Power-Up Tests ................................................ 5-25.1.3 Software Checksum Comparison ................................... 5-25.1.4 Power-Up Diagnostics Results ....................................... 5-35.2 Responses to Failures at Power Up ............................................ 5-35.3 Status and Activity Indicators ...................................................... 5-35.4 Troubleshooting........................................................................... 5-55.4.1 FN100 Does Not Power Up ............................................ 5-55.4.2 Power Supply Fuse......................................................... 5-65.4.3 Connectivity Problems .................................................... 5-65.4.4 FN100 Has Rebooted ..................................................... 5-75.4.5 FN100 Does Not Respond to NMS................................. 5-7