Contents
8
Optional Feature Licenses ............................................................................................................................. 269
Chassis ID Numbers ...................................................................................................................................... 270
Priority Numbers ............................................................................................................................................ 271
Stacking Guidelines ....................................................................................................................................... 273
Chapter 15: Building a Stack ..................................................................................................................... 275
Before You Begin........................................................................................................................................... 276
Displaying the Management Software Version Number ................................................................................ 277
Activating the VCStack Plus Feature License................................................................................................ 279
Enabling the Stacking Feature....................................................................................................................... 281
Displaying the Feature Licenses.................................................................................................................... 283
Setting the ID Number ................................................................................................................................... 285
Setting the Priority Number............................................................................................................................ 289
Powering Off the Chassis .............................................................................................................................. 290
Configuring the Second Chassis.................................................................................................................... 291
Installing and Cabling the Stacking Transceivers .......................................................................................... 292
Powering On the Stack .................................................................................................................................. 295
Controlling the Selection of the Initial Active Master Controller Card...................................................... 295
Powering On the Switches ...................................................................................................................... 296
Monitoring the Boot Up Sequence........................................................................................................... 296
Verifying the Stack ......................................................................................................................................... 299
Installing Optional Feature Licenses.............................................................................................................. 301
Troubleshooting the Stack ............................................................................................................................. 302
Appendix A: Technical Specifications ...................................................................................................... 305
Physical Specifications .................................................................................................................................. 305
Environmental Specifications......................................................................................................................... 307
Power Specifications...................................................................................................................................... 308
Safety and Electromagnetic Emissions Certifications.................................................................................... 310
Port Pinouts ................................................................................................................................................... 311
Fiber Optic Specifications of the AT-StackOP/0.3 and AT-StackOP/9.0 Transceivers.................................. 313
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