Dell MX9116n EMC SmartFabric OS10 User Guide - Page 1175
Con a Spanning Tree Protocol, RPVST+ configuration
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Configure a Spanning Tree Protocol Dell EMC Networking recommends configuring one of the supported spanning tree protocols (MSTP, RSTP, or RPVST+) on both VLT peers. Use a spanning tree protocol for initial loop prevention during the VLT startup phase and for orphan ports. Configure the spanning tree protocol in the network before you configure VLT on peer switches. NOTE: RPVST+ is enabled by default. RPVST+ configuration Configure RPVST+ on both the VLT peers. This creates an RPVST+ instance for every VLAN configured in the system. With RPVST+ configured on both VLT nodes, OS10 supports a maximum of 60 VLANs. The RPVST+ instances in the primary VLT peer control the VLT port channels on both the primary and secondary peers. NOTE: RPVST+ is the default STP mode running on the switch. Use the following command only if you have another variant of the STP running on the switch. • Enable RPVST+ on each peer node in CONFIGURATION mode. spanning-tree mode rapid-pvst Configure RPVST+ - peer 1 OS10(config)# spanning-tree mode rapid-pvst Configure RPVST+ - peer 2 OS10(config)# spanning-tree mode rapid-pvst View RPVST+ information on VLTi OS10# show spanning-tree virtual-interface Virtual Link Trunking 1175
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1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263
-
1,264
-
1,265
-
1,266
-
1,267
-
1,268
-
1,269
-
1,270
-
1,271
-
1,272
-
1,273
-
1,274
-
1,275
-
1,276
-
1,277
-
1,278
-
1,279
-
1,280
-
1,281
-
1,282
-
1,283
-
1,284
-
1,285
-
1,286
-
1,287
-
1,288
-
1,289
-
1,290
-
1,291
-
1,292
-
1,293
-
1,294
-
1,295
-
1,296
-
1,297
-
1,298
-
1,299
-
1,300
-
1,301
-
1,302
-
1,303
-
1,304
-
1,305
-
1,306
-
1,307
-
1,308
-
1,309
-
1,310
-
1,311
-
1,312
-
1,313
-
1,314
-
1,315
-
1,316
-
1,317
-
1,318
-
1,319
-
1,320
-
1,321
-
1,322
-
1,323
-
1,324
-
1,325
-
1,326
-
1,327
-
1,328
-
1,329
-
1,330
-
1,331
-
1,332
-
1,333
-
1,334
-
1,335
-
1,336
-
1,337
-
1,338
-
1,339
-
1,340