ix

Diagnostic Test Results Screen . . . . . . . . . . . . . . . 180

Message Log Information Screen

. . . . . . . . . . . . . . 181

Display Summary Screen . . . .

. . . . . . . . . . . . . . 182

8. Monitoring the Network with SNMP

183

SNMP Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . 183 IP Configuration Screen . . . . . . . . . . . . . . . . . . . . . 183 SNMP Configuration . . . . . . . . . . . . . . . . . . . . . . . 184 SNMP Configuration Screen . . . . . . . . . . . . . . . . . 184 Community Strings Screen . . . . . . . . . . . . . . . . . . 185 Trap Receivers Screen . . . . . . . . . . . . . . . . . . . . 187 List of Supported Traps from a Switch . . . . . . . . . . . . 188

9.

Monitoring Port Traffic

 

193

10.

Troubleshooting

 

195

 

Obtaining Service

. . . . . . . . . . . . . . 195

 

Troubleshooting in a Network . .

. . . . . . . . . . . . . . 195

 

Start of Troubleshooting Process

. . . . . . . . . . . . . . 195

 

Choosing a Troubleshooting Procedure . . . . . . . . . . . 196

11.

Getting in Touch with Technical Support

201

Before You Contact Olicom Technical Support . . . . . . . . . 201

Hotline Support

. 201

Fax Support

. . . . . . . . . . . . . . . . . . . .

. 202

Bulletin Board Service .

. . . . . . .

.

. . . . . .

. . . . .

.

. 202

Standard Modem Requirements .

.

. . . . . .

. . . . .

.

. 202

ISDN Modem . . . . . . . . . . . . . . . . . . . . . . . . . 202 Internet E-Mail . . . . . . . . . . . . . . . . . . . . . . . . . . 203 Anonymous Internet FTP Server . . . . . . . . . . . . . . . . . 203 Internet World Wide Web Server (WWW) . . . . . . . . . . . . 203 Olicom Support WEB . . . . . . . . . . . . . . . . . . . . . . . 203 Problem Report Form . . . . . . . . . . . . . . . . . . . . . . 204

Appendix A.

Abbreviations

207

Appendix B.

Cable and Pin Information

211

Connecting to the Out-of-Band Management Port . . . . . . 211 Out-of-Band Management Port and Cable Pin-Outs . . . . . 212 Twisted-Pair Cable Pin Outs . . . . . . . . . . . . . . . . . 214 Cabling Recommendations. . . . . . . . . . . . . . . . . . 215 Cable Length and Lobe Wiring Rules for Dedicated-Media LAN Segments . . . . . . . . . . . . . . . . . . . . . . . . 217

CrossFire 8600/8605 Token-Ring Switches v. 1.2, P/N: 710001641

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Olicom 8600, 8605 manual Monitoring the Network with Snmp 183, Monitoring Port Traffic 193 Troubleshooting 195