Cisco IOS SOFTWARE RELEASE 15.2(3)E Configuration Guide

Brand: Cisco

Model: IOS SOFTWARE RELEASE 15.2(3)E

Category: Software

Type: Configuration Guide

This manual is also suitable for

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst

Digital Building Series Switches)

First Published: 2019-03-27

Americas Headquarters

Cisco Systems, Inc.

170 West Tasman Drive

San Jose, CA 95134-1706

USA

http://www.cisco.com

Tel: 408 526-4000

800 553-NETS (6387)

Fax: 408 527-0883

CONTENTS

Preface liii

PREFACE

Document Conventions liii

Obtaining Documentation and Submitting a Service Request lv

Interface and Hardware 57

PART I

Configuring Interface Characteristics 1

CHAPTER 1

Information About Configuring Interface Characteristics 1

Interface Types 1

Port-Based VLANs 1

Switch Ports 2

Routed Ports 3

Switch Virtual Interfaces 3

EtherChannel Port Groups 4

Power over Ethernet Ports 4

Using the Switch USB Ports 4

USB Mini-Type B Console Port 4

USB Type A Ports 5

Interface Connections 5

Interface Configuration Mode 6

Default Ethernet Interface Configuration 7

Interface Speed and Duplex Mode 8

Speed and Duplex Configuration Guidelines 8

IEEE 802.3x Flow Control 9

How to Configure Interface Characteristics 10

Configuring Interfaces 10

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

iii

Adding a Description for an Interface 11

Configuring a Range of Interfaces 12

Configuring and Using Interface Range Macros 13

Configuring Ethernet Interfaces 15

Setting the Interface Speed and Duplex Parameters 15

Configuring IEEE 802.3x Flow Control 16

Shutting Down and Restarting the Interface 17

Configuring the Console Media Type 19

Configuring the USB Inactivity Timeout 20

Monitoring Interface Characteristics 21

Monitoring Interface Status 21

Clearing and Resetting Interfaces and Counters 22

Configuration Examples for Interface Characteristics 22

Configuring a Range of Interfaces: Examples 22

Configuring and Using Interface Range Macros: Examples 23

Setting Interface Speed and Duplex Mode: Example 23

Configuring the Console Media Type: Example 23

Configuring the USB Inactivity Timeout: Example 24

Additional References for the Interface Characteristics Feature 24

Feature History and Information for Configuring Interface Characteristics 25

Configuring Auto-MDIX 27

CHAPTER 2

Prerequisites for Auto-MDIX 27

Restrictions for Auto-MDIX 27

Information About Configuring Auto-MDIX 27

Auto-MDIX on an Interface 27

How to Configure Auto-MDIX 28

Configuring Auto-MDIX on an Interface 28

Example for Configuring Auto-MDIX 29

Additional References 30

Feature History and Information for Auto-MDIX 30

Configuring LLDP, LLDP-MED, and Wired Location Service 31

CHAPTER 3

Finding Feature Information 31

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Information About LLDP, LLDP-MED, and Wired Location Service 31

LLDP 31

LLDP Supported TLVs 32

LLDP and Cisco Medianet 32

LLDP-MED 32

LLDP-MED Supported TLVs 32

Default LLDP Configuration 33

Restrictions for LLDP 34

How to Configure LLDP, LLDP-MED, and Wired Location Service 34

Enabling LLDP 34

Configuring LLDP Characteristics 36

Configuring LLDP-MED TLVs 38

Configuring Network-Policy TLV 39

Configuration Examples for LLDP, LLDP-MED, and Wired Location Service 42

Configuring Network-Policy TLV: Examples 42

Monitoring and Maintaining LLDP, LLDP-MED, and Wired Location Service 42

Configuring System MTU 45

CHAPTER 4

Finding Feature Information 45

Information About the MTU 45

How to Configure MTU 45

Configuring the System MTU 45

Configuration Examples for System MTU 46

Configuring EEE 49

CHAPTER 5

Restrictions for EEE 49

Information About EEE 49

EEE Overview 49

Default EEE Configuration 50

How to Configure EEE 50

Enabling or Disabling EEE 50

Monitoring EEE 51

Configuration Examples for Configuring EEE 52

Additional References 52

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Feature History for Configuring EEE 52

IP Multicast Snooping 55

PART II

Configuring IGMP Snooping 57

CHAPTER 6

Finding Feature Information 57

Prerequisites for Configuring IGMP Snooping 57

Prerequisites for IGMP Snooping 57

Restrictions for Configuring IGMP Snooping 58

Restrictions for IGMP Snooping 58

Information About IGMP Snooping 59

IGMP Snooping 59

IGMP Versions 60

Joining a Multicast Group 60

Leaving a Multicast Group 62

Immediate Leave 62

IGMP Configurable-Leave Timer 62

IGMP Report Suppression 63

Default IGMP Snooping Configuration 63

IGMP Filtering and Throttling 64

Default IGMP Filtering and Throttling Configuration 64

How to Configure IGMP Snooping 65

Enabling or Disabling IGMP Snooping on a Device 65

Enabling or Disabling IGMP Snooping on a VLAN Interface 66

Setting the Snooping Method 67

Configuring a Multicast Router Port 69

Enabling IGMP Immediate Leave 70

Configuring the IGMP Leave Timer 71

Configuring TCN-Related Commands 73

Controlling the Multicast Flooding Time After a TCN Event 73

Recovering from Flood Mode 74

Disabling Multicast Flooding During a TCN Event 76

Configuring the IGMP Snooping Querier 77

Disabling IGMP Report Suppression 79

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Configuring IGMP Profiles 80

Applying IGMP Profiles 83

Setting the Maximum Number of IGMP Groups 84

Configuring the IGMP Throttling Action 85

Monitoring IGMP Snooping 87

Monitoring IGMP Snooping Information 87

Monitoring IGMP Filtering 88

Configuration Examples for IGMP Snooping 89

Example: Configuring IGMP Snooping Using CGMP Packets 89

Example: Enabling a Static Connection to a Multicast Router 89

Example: Enabling IGMP Immediate Leave 89

Example: Setting the IGMP Snooping Querier Source Address 89

Example: Setting the IGMP Snooping Querier Maximum Response Time 89

Example: Setting the IGMP Snooping Querier Timeout 90

Example: Setting the IGMP Snooping Querier Feature 90

Example: Configuring IGMP Profiles 90

Example: Applying IGMP Profile 90

Example: Setting the Maximum Number of IGMP Groups 91

Additional References 91

Feature History and Information for IGMP Snooping 92

Configuring MLD Snooping 93

CHAPTER 7

Finding Feature Information 93

Information About Configuring IPv6 MLD Snooping 93

Understanding MLD Snooping 93

MLD Messages 94

MLD Queries 94

Multicast Client Aging Robustness 95

Multicast Router Discovery 95

MLD Reports 95

MLD Done Messages and Immediate-Leave 96

Topology Change Notification Processing 96

How to Configure IPv6 MLD Snooping 96

Default MLD Snooping Configuration 96

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

vii

Contents

MLD Snooping Configuration Guidelines 97

Enabling or Disabling MLD Snooping on the Switch 98

Enabling or Disabling MLD Snooping on a VLAN 99

Configuring a Static Multicast Group 99

Enabling MLD Immediate Leave 100

Configuring MLD Snooping Queries 101

Disabling MLD Listener Message Suppression 103

Displaying MLD Snooping Information 103

Configuration Examples for Configuring MLD Snooping 104

Configuring a Static Multicast Group: Example 104

Configuring a Multicast Router Port: Example 104

Enabling MLD Immediate Leave: Example 105

Configuring MLD Snooping Queries: Example 105

IPv6 107

PART III

IPv6 Network Management 109

CHAPTER 8

Finding Feature Information 109

HTTP(S) IPv6 Support 109

Disabling HTTP Access to an IPv6 Device 109

Example: Disabling HTTP Access to the Device 110

Configuring IPv6 ACL 111

CHAPTER 9

Finding Feature Information 111

Information About Configuring IPv6 ACLs 111

Understanding IPv6 ACLs 111

Supported ACL Features 112

IPv6 ACL Limitations 112

Configuring IPv6 ACLs 112

Default IPv6 ACL Configuration 113

Interaction with Other Features and Switches 113

Creating IPv6 ACL 113

Applying an IPv6 ACL to an Interface 117

Displaying IPv6 ACLs 117

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

viii

Contents

Configuration Examples for IPv6 ACL 118

Example: Creating an IPv6 ACL 118

Example: Displaying IPv6 ACLs 118

IPv6 Embedded Management Components 121

CHAPTER 10

Finding Feature Information 121

Syslog 121

Configuring Syslog over IPv6 121

Example: Configuring Syslog over IPv6 122

SNMP over IPv6 123

CHAPTER 11

Finding Feature Information 123

SNMP over IPv6 123

SNMP over an IPv6 Transport 123

Configuring an SNMP Notification Server over IPv6 124

Examples: Configuring an SNMP Notification Server over IPv6 126

IPv6 Stateless Autoconfiguration 127

CHAPTER 12

Finding Feature Information 127

IPv6 Stateless Autoconfiguration 127

Simplified Network Renumbering for IPv6 Hosts 127

Configuring IPv6 Stateless Autoconfiguration 128

Example: Displaying IPv6 Interface Statistics 129

Layer 2 131

PART IV

Configuring Spanning Tree Protocol 133

CHAPTER 13

Finding Feature Information 133

Restrictions for STP 133

Information About Spanning Tree Protocol 134

Spanning Tree Protocol 134

Spanning-Tree Topology and BPDUs 135

Bridge ID, Device Priority, and Extended System ID 136

Port Priority Versus Path Cost 137

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Spanning-Tree Interface States 138

How a Device or Port Becomes the Root Device or Root Port 141

Spanning Tree and Redundant Connectivity 141

Spanning-Tree Address Management 142

Accelerated Aging to Retain Connectivity 142

Spanning-Tree Modes and Protocols 142

Supported Spanning-Tree Instances 143

Spanning-Tree Interoperability and Backward Compatibility 143

STP and IEEE 802.1Q Trunks 144

VLAN-Bridge Spanning Tree 144

Default Spanning-Tree Configuration 145

How to Configure Spanning-Tree Features 145

Changing the Spanning-Tree Mode (CLI) 145

Disabling Spanning Tree 147

Configuring the Root Device 148

Configuring a Secondary Root Device 149

Configuring Port Priority 150

Configuring Path Cost 152

Configuring the Device Priority of a VLAN 153

Configuring the Hello Time 154

Configuring the Forwarding-Delay Time for a VLAN 155

Configuring the Maximum-Aging Time for a VLAN 156

Configuring the Transmit Hold-Count 157

Monitoring Spanning-Tree Status 158

Configuring Multiple Spanning-Tree Protocol 159

CHAPTER 14

Finding Feature Information 159

Prerequisites for MSTP 159

Restrictions for MSTP 160

Information About MSTP 161

MSTP Configuration 161

MSTP Configuration Guidelines 161

Root Switch 162

Multiple Spanning-Tree Regions 162

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

IST, CIST, and CST 163

Operations Within an MST Region 164

Operations Between MST Regions 164

IEEE 802.1s Terminology 164

Illustration of MST Regions 165

Hop Count 166

Boundary Ports 166

IEEE 802.1s Implementation 167

Port Role Naming Change 167

Interoperation Between Legacy and Standard Devices 167

Detecting Unidirectional Link Failure 168

Interoperability with IEEE 802.1D STP 168

RSTP Overview 169

Port Roles and the Active Topology 169

Rapid Convergence 170

Synchronization of Port Roles 171

Bridge Protocol Data Unit Format and Processing 172

Topology Changes 173

Protocol Migration Process 174

Default MSTP Configuration 174

About MST-to-PVST+ Interoperability (PVST+ Simulation) 175

About Detecting Unidirectional Link Failure 176

How to Configure MSTP Features 177

Specifying the MST Region Configuration and Enabling MSTP 177

Configuring the Root Device 180

Configuring a Secondary Root Device 181

Configuring Port Priority 182

Configuring Path Cost 184

Configuring the Device Priority 185

Configuring the Hello Time 187

Configuring the Forwarding-Delay Time 188

Configuring the Maximum-Aging Time 189

Configuring the Maximum-Hop Count 189

Specifying the Link Type to Ensure Rapid Transitions 190

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Designating the Neighbor Type 192

Restarting the Protocol Migration Process 193

Configuring PVST+ Simulation 194

Enabling PVST+ Simulation on a Port 195

Examples 196

Examples: PVST+ Simulation 196

Examples: Detecting Unidirectional Link Failure 200

Monitoring MST Configuration and Status 200

Feature Information for MSTP 201

Configuring Optional Spanning-Tree Features 203

CHAPTER 15

Finding Feature Information 203

Restriction for Optional Spanning-Tree Features 203

Information About Optional Spanning-Tree Features 204

PortFast 204

BPDU Guard 204

BPDU Filtering 205

UplinkFast 205

BackboneFast 207

EtherChannel Guard 209

Root Guard 210

Loop Guard 211

STP PortFast Port Types 211

Bridge Assurance 212

How to Configure Optional Spanning-Tree Features 214

Enabling PortFast 214

Enabling BPDU Guard 216

Enabling BPDU Filtering 217

Enabling UplinkFast for Use with Redundant Links 218

Disabling UplinkFast 220

Enabling BackboneFast 221

Enabling EtherChannel Guard 222

Enabling Root Guard 223

Enabling Loop Guard 224

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xii

Contents

Enabling PortFast Port Types 225

Configuring the Default Port State Globally 226

Configuring PortFast Edge on a Specified Interface 227

Configuring a PortFast Network Port on a Specified Interface 228

Enabling Bridge Assurance 229

Examples 230

Examples: Configuring PortFast Edge on a Specified Interface 230

Examples: Configuring a PortFast Network Port on a Specified Interface 231

Example: Configuring Bridge Assurance 232

Monitoring the Spanning-Tree Status 233

Feature Information for Optional Spanning-Tree Features 233

Configuring Resilient Ethernet Protocol 235

CHAPTER 16

Finding Feature Information 235

Overview of Resilient Ethernet Protocol 235

Link Integrity 237

Fast Convergence 238

VLAN Load Balancing 238

Spanning Tree Interaction 239

REP Ports 240

How to Configure Resilient Ethernet Protocol 240

Default REP Configuration 240

REP Configuration Guidelines 240

Configuring REP Administrative VLAN 242

Configuring a REP Interface 243

Setting Manual Preemption for VLAN Load Balancing 247

Configuring SNMP Traps for REP 248

Monitoring Resilient Ethernet Protocol Configuration 248

Configuration Examples for Resilient Ethernet Protocol 250

Example: Configuring the REP Administrative VLAN 250

Example: Configuring a REP Interface 250

Additional References for Resilient Ethernet Protocol 252

Feature Information for Resilient Ethernet Protocol 252

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xiii

Contents

Configuring EtherChannels 255

CHAPTER 17

Finding Feature Information 255

Restrictions for EtherChannels 255

Information About EtherChannels 256

EtherChannel Overview 256

EtherChannel Modes 256

EtherChannel on Devices 257

EtherChannel Link Failover 258

Channel Groups and Port-Channel Interfaces 258

Port Aggregation Protocol 259

PAgP Modes 260

PAgP Learn Method and Priority 261

PAgP Interaction with Virtual Switches and Dual-Active Detection 261

PAgP Interaction with Other Features 262

Link Aggregation Control Protocol 262

LACP Modes 262

LACP Interaction with Other Features 263

EtherChannel On Mode 263

EtherChannel Load Deferral Overview 263

Default EtherChannel Configuration 264

EtherChannel Configuration Guidelines 265

Layer 2 EtherChannel Configuration Guidelines 266

Auto-LAG 267

Auto-LAG Configuration Guidelines 268

How to Configure EtherChannels 269

Configuring Layer 2 EtherChannels 269

Configuring Port Channel Load Deferral 271

Configuring the PAgP Learn Method and Priority 273

Configuring LACP Hot-Standby Ports 274

Configuring the LACP System Priority 275

Configuring the LACP Port Priority 276

Configuring the LACP Port Channel Min-Links Feature 277

Configuring LACP Fast Rate Timer 278

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xiv

Contents

Configuring Auto-LAG Globally 280

Configuring Auto-LAG on a Port Interface 281

Configuring Persistence with Auto-LAG 282

Monitoring EtherChannel, PAgP, and LACP Status 283

Configuration Examples for Configuring EtherChannels 283

Configuring Layer 2 EtherChannels: Examples 283

Example: Configuring Port Channel Load Deferral 284

Configuring Auto LAG: Examples 284

Configuring LACP Port Channel Min-Links: Examples 285

Example: Configuring LACP Fast Rate Timer 286

Additional References for EtherChannels 287

Feature Information for EtherChannels 288

Configuring the MAC Address-Table Move Update Feature 289

CHAPTER 18

Finding Feature Information 289

Information About MAC Address-Table Move Update 289

MAC Address-Table Move Update 289

MAC Address-Table Move Update Configuration Guidelines 291

How to Configure MAC Address-Table Move Update 291

Configuring MAC Address-Table Move Update 291

Configuring a Device to Obtain and Process MAC Address-Table Move Update Messages 292

Monitoring the MAC Address-Table Move Update 293

Configuration Examples for MAC Address-Table Move Update 293

Configuring the MAC Address-Table Move Update: Examples 293

Configuring UniDirectional Link Detection 295

CHAPTER 19

Finding Feature Information 295

Restrictions for Configuring UDLD 295

Information About UDLD 296

Modes of Operation 296

Normal Mode 296

Aggressive Mode 296

Methods to Detect Unidirectional Links 297

Neighbor Database Maintenance 297

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Event-Driven Detection and Echoing 297

UDLD Reset Options 298

Default UDLD Configuration 298

How to Configure UDLD 298

Enabling UDLD Globally 298

Enabling UDLD on an Interface 300

Monitoring and Maintaining UDLD 301

Additional References for UDLD 301

Feature Information for UDLD 302

Network Management 303

PART V

Configuring Cisco IOS Configuration Engine 305

CHAPTER 20

Prerequisites for Configuring the Configuration Engine 305

Restrictions for Configuring the Configuration Engine 305

Information About Configuring the Configuration Engine 306

Cisco Configuration Engine Software 306

Configuration Service 307

Event Service 307

NameSpace Mapper 308

Cisco Networking Services IDs and Device Hostnames 308

ConfigID 308

DeviceID 308

Hostname and DeviceID 309

Hostname, DeviceID, and ConfigID 309

Automated CNS Configuration 309

How to Configure the Configuration Engine 310

Enabling the CNS Event Agent 310

Refreshing DeviceIDs 312

Monitoring CNS Configurations 314

Additional References 315

Feature History and Information for the Configuration Engine 316

Configuring the Cisco Discovery Protocol 317

CHAPTER 21

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xvi

Contents

Finding Feature Information 317

Information About CDP 317

Cisco Discovery Protocol Overview 317

Default Cisco Discovery Protocol Configuration 318

How to Configure CDP 318

Configuring Cisco Discovery Protocol Characteristics 318

Disabling Cisco Discovery Protocol 320

Enabling Cisco Discovery Protocol 322

Disabling Cisco Discovery Protocol on an Interface 323

Enabling Cisco Discovery Protocol on an Interface 325

Monitoring and Maintaining Cisco Discovery Protocol 326

Additional References 327

Feature History and Information for Cisco Discovery Protocol 328

Configuring Simple Network Management Protocol 329

CHAPTER 22

Prerequisites for SNMP 329

Restrictions for SNMP 331

Information About SNMP 331

SNMP Overview 331

SNMP Manager Functions 332

SNMP Agent Functions 332

SNMP Community Strings 333

SNMP MIB Variables Access 333

SNMP Notifications 333

SNMP ifIndex MIB Object Values 334

Default SNMP Configuration 334

SNMP Configuration Guidelines 335

How to Configure SNMP 336

Disabling the SNMP Agent 336

Configuring Community Strings 337

Configuring SNMP Groups and Users 339

Configuring SNMP Notifications 342

Setting the Agent Contact and Location Information 347

Limiting TFTP Servers Used Through SNMP 348

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xvii

Contents

Monitoring SNMP Status 350

SNMP Examples 350

Additional References 351

Feature History and Information for Simple Network Management Protocol 352

Configuring SPAN 353

CHAPTER 23

Finding Feature Information 353

Restrictions for SPAN 353

Information About SPAN 354

SPAN 354

Local SPAN 354

SPAN Concepts and Terminology 355

SPAN Interaction with Other Features 358

Default SPAN Configuration 359

Configuration Guidelines 359

SPAN Configuration Guidelines 359

How to Configure SPAN 359

Creating a Local SPAN Session 359

Creating a Local SPAN Session and Configuring Incoming Traffic 361

Monitoring SPAN Operations 363

SPAN Configuration Examples 364

Example: Configuring Local SPAN 364

Examples: Creating an RSPAN VLAN 365

Feature History and Information for SPAN 366

Network Powered Lighting 367

PART VI

Configuring COAP Proxy Server 369

CHAPTER 24

Finding Feature Information 369

Information About the COAP Proxy Server 369

Restrictions for the COAP Proxy Server 370

How to Configure the COAP Proxy Server 370

Configuring the COAP Proxy 370

Configuring COAP Endpoints 373

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xviii

Contents

Monitoring COAP Proxy Server 374

Examples: Configuring the COAP Proxy Server 375

Configuring Auto SmartPorts 381

CHAPTER 25

Finding Feature Information 381

Information about Auto SmartPorts 381

Auto SmartPort Macros 382

Commands executed by CISCO_LIGHT_AUTO_SMARTPORT 382

Enabling Auto SmartPort 383

Configuring Mapping Between Event Triggers and Built-in Macros 384

Example: Enabling Auto SmartPorts 386

Example: Configuring Mapping Between Event Triggers and Built-in Macros 386

Configuring 2-event Classification 387

CHAPTER 26

Information about 2-event Classification 387

Configuring 2-event Classification 387

Example: Configuring 2-Event Classification 388

Configuring Power over Ethernet 389

CHAPTER 27

Finding Feature Information 389

Information About PoE 389

Power over Ethernet Ports 389

Supported Protocols and Standards 389

Powered-Device Detection and Initial Power Allocation 390

Power Management Modes 391

Fast POE 394

Perpetual POE 395

Cisco Universal Power Over Ethernet 395

Fast UPOE and Perpetual UPOE 395

Configuring Deep Sleep 395

How to Configure PoE 396

Configuring a Power Management Mode on a PoE Port 396

Configuring Power Policing 398

Configuring Fast PoE 400

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

xix

Contents

How to Configure Deep Sleep 401

Configuring the Switch to Enter Deep Sleep Mode 401

Configuring the Switch to Wake Up From Deep Sleep Mode 403

Monitoring Power Status 404

Configuration Examples for Configuring PoE 404

Budgeting Power: Example 404

Example: Configuring Perpetual PoE 405

Frequently Asked Questions 407

CHAPTER 28

Finding Feature Information 407

Frequently Asked Questions 407

EnergyWise 411

PART VII

Configuring EnergyWise 413

CHAPTER 29

Finding Feature Information 413

Prerequisites for Configuring EnergyWise 413

Prerequisites for Wake on LAN 413

Restrictions for Configuring EnergyWise 414

Information About Configuring EnergyWise 414

Cisco EnergyWise Network 414

EnergyWise Domain 415

Power Level Energy Management 416

Attributes 417

Security 418

Recurrences 418

Time Format and Time Zone 419

Day of the Month and Day of the Week Recurrences 419

Queries 420

Activity Check 421

Wake on LAN 422

WoL with Cisco EnergyWise 422

Configuration Guidelines 422

Enabling Cisco EnergyWise and Powering Devices 422

Software Configuration Guide, Cisco IOS Release 15.2(7)E (Catalyst Digital Building Series Switches)

Contents

Page is loading ...

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268

Cisco IOS SOFTWARE RELEASE 15.2(3)E Configuration Guide

Brand: Cisco

Model: IOS SOFTWARE RELEASE 15.2(3)E

Category: Software

Type: Configuration Guide

This manual is also suitable for

Download PDF

report

Cisco IOS SOFTWARE RELEASE 15.2(3)E Configuration Guide

This manual is also suitable for

Cisco IOS SOFTWARE RELEASE 15.2(3)E Configuration Guide

Related papers

Other documents