Dell W-IAP204, W-IAP205 User Manual

Dell Networking W-Series

Instant

6.4.2.0-4.1.1

UserGuide

Copyright

© 2014 ArubaNetworks,Inc. ArubaNetworkstrademarksinclude,ArubaNetworks®,Aruba WirelessNetworks®,theregistered ArubatheMobileEdgeCompany logo,and ArubaMobility Management System®. Dell™,theDELL™logo,and PowerConnect™aretrademarksof DellInc.

Allrightsreserved. Specificationsin thismanualaresubject to changewithout notice.

Originated in theUSA. Allothertrademarksaretheproperty of theirrespectiveowners.

Open Source Code

Certain ArubaproductsincludeOpen Sourcesoftwarecodedeveloped by third parties,includingsoftwarecode subject to theGNU GeneralPublicLicense(GPL),GNU LesserGeneralPublicLicense(LGPL),orotherOpen SourceLicenses. IncludessoftwarefromLitech SystemsDesign. TheIF-MAP client library copyright 2011 Infoblox,Inc. Allrightsreserved. Thisproduct includessoftwaredeveloped by LarsFenneberg,et al. TheOpen Sourcecodeused can befound at thissite:

http://www.arubanetworks.com/open_source

Legal Notice

Theuseof ArubaNetworks,Inc. switchingplatformsand software,by allindividualsorcorporations,to terminateothervendors’VPN client devicesconstitutescompleteacceptanceof liability by that individualor corporation forthisaction and indemnifies,in full,ArubaNetworks,Inc. fromany and alllegalactionsthat might betaken against it with respect to infringement of copyright on behalf of thosevendors.

0511581-03 | November 2014

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

Dell W-IAP204, W-IAP205 User Manual

Contents

About this Guide

26

IntendedAudience

26

RelatedDocuments

26

Conventions

26

ContactingDell

27

About Instant

28

Instant Overview

28

SupportedDevices

28

Instant UI

29

Instant CLI

30

What isNewinInstant 6.4.2.0-4.1.1

30

Setting up a W-IAP

31

SettingupInstant Network

31

ConnectingaW-IAP

31

AssigninganIPaddresstotheW-IAP

31

AssigningaStaticIP

32

ConnectingtoaProvisioningWi-FiNetwork

32

W-IAPCluster

32

DisablingtheProvisioningWi-FiNetwork

33

LoggingintotheInstant UI

33

Regulatory Domains

34

Country Code

34

SpecifyingCountry Code

37

AccessingtheInstant CLI

38

ConnectingtoaCLI Session

38

ApplyingConfigurationChanges

39

UsingSequenceSensitiveCommands

39

Instant User Interface

41

LoginScreen

41

LoggingintotheInstant UI

41

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

| 3

ViewingConnectivity Summary

41

Language

42

MainWindow

42

Banner

42

Search

42

Tabs

42

NetworksTab

43

AccessPointsTab

43

ClientsTab

44

Links

44

NewVersionAvailable

45

System

45

RF

46

Security

47

Maintenance

48

More

49

VPN

49

IDS

50

Wired

51

Services

51

DHCP Server

52

Support

53

Help

54

Logout

54

Monitoring

54

Info

54

RF Dashboard

56

RF Trends

58

Usage Trends

58

Mobility Trail

64

Client Match

64

AppRF

65

Spectrum

65

Alerts

66

IDS

70

4 |

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

AirGroup

71

Configuration

71

W-AirWaveSetup

72

Pause/Resume

72

Views

72

Initial Configuration Tasks

73

BasicConfigurationTasks

73

ModifyingtheW-IAPName

73

IntheInstant UI

74

IntheCLI

74

UpdatingLocationDetailsof aW-IAP

74

IntheInstant UI

74

IntheCLI

74

ConfiguringaPreferredBand

74

IntheInstant UI

74

IntheCLI

74

ConfiguringVirtualControllerIPAddress

74

IntheInstant UI

75

IntheCLI

75

ConfiguringaTimezone

75

IntheInstant UI

75

IntheCLI

75

ConfiguringanNTPServer

75

IntheInstant UI

76

IntheCLI

76

EnablingAppRFVisibility

76

ChangingPassword

76

IntheInstant UI

76

IntheCLI

76

AdditionalConfigurationTasks

76

ConfiguringVirtualControllerVLAN

77

IntheInstant UI

77

IntheCLI

78

ConfiguringAutoJoinMode

78

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EnablingorDisablingAutoJoinMode

78

In the Instant UI

78

In the CLI

78

ConfiguringTerminalAccess

79

IntheInstant UI

79

IntheCLI

79

ConfiguringConsoleAccess

79

IntheInstant UI

79

IntheCLI

79

ConfiguringLED Display

79

IntheInstant UI

80

IntheCLI

80

ConfiguringAdditionalWLANSSIDs

80

EnablingtheExtendedSSID

80

In the Instant UI

80

In the CLI

80

PreventingInter-userBridging

81

IntheInstant UI

81

IntheCLI

81

PreventingLocalRoutingbetweenClients

81

IntheInstant UI

81

IntheCLI

81

EnablingDynamicCPU Management

82

IntheInstant UI

82

IntheCLI

82

Customizing W-IAP Settings

83

ModifyingtheW-IAPHostname

83

IntheInstant UI

83

IntheCLI

83

ConfiguringZoneSettingsonaW-IAP

83

IntheInstant UI

83

IntheCLI

84

SpecifyingaMethodforObtainingIPAddress

84

IntheInstant UI

84

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Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

IntheCLI

84

ConfiguringExternalAntenna

85

EIRPandAntennaGain

85

ConfiguringAntennaGain

85

IntheInstant UI

85

IntheCLI

86

ConfiguringRadioProfilesforaW-IAP

86

ConfiguringARM AssignedRadioProfilesforaW-IAP

86

ConfiguringRadioProfilesManually forW-IAP

86

IntheCLI

87

ConfiguringUplinkVLAN foraW-IAP

87

IntheInstant UI

87

IntheCLI

88

MasterElectionandVirtualController

88

MasterElectionProtocol

88

PreferencetoaW-IAPwith3G/4G Card

88

PreferencetoaW-IAPwithNon-Default IP

89

ViewingMasterElectionDetails

89

ManualProvisioningof MasterW-IAP

89

ProvisioningaW-IAPasaMasterW-IAP

89

In the Instant UI

89

In the CLI

89

AddingaW-IAPtotheNetwork

90

RemovingaW-IAPfromtheNetwork

90

VLAN Configuration

91

VLANPooling

91

UplinkVLANMonitoringandDetectiononUpstreamDevices

91

Wireless Network Profiles

92

ConfiguringWirelessNetworkProfiles

92

NetworkTypes

92

ConfiguringWLANSettingsforanSSID Profile

92

IntheInstant UI

93

IntheCLI

96

ConfiguringVLANSettingsforaWLANSSID Profile

96

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IntheInstant UI

97

IntheCLI

98

ConfiguringSecurity SettingsforaWLANSSID Profile

99

ConfiguringSecurity SettingsforanEmployeeorVoiceNetwork

99

In the Instant UI

99

In the CLI

104

ConfiguringAccessRulesforaWLANSSID Profile

105

IntheInstant UI

106

IntheCLI

106

ConfiguringFast RoamingforWirelessClients

107

OpportunisticKey Caching

107

ConfiguringaW-IAPforOKCRoaming

108

In the Instant UI

108

IntheCLI

108

Fast BSSTransition(802.11rRoaming)

108

ConfiguringaW-IAPfor802.11rsupport

109

In the Instant UI

109

In the CLI

109

Example

109

RadioResourceManagement (802.11k)

109

BeaconReport RequestsandProbeResponses

110

ConfiguringaWLAN SSID for802.11kSupport

110

In the Instant UI

110

In the CLI

110

Example

110

BSSTransitionManagement (802.11v)

110

ConfiguringaWLAN SSID for802.11v Support

111

In the Instant UI

111

In the CLI

111

Example

111

EditingStatusof aWLANSSID Profile

111

IntheInstant UI

111

IntheCLI

111

EditingaWLANSSID Profile

111

DeletingaWLANSSID Profile

112

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Wired Profiles

113

ConfiguringaWiredProfile

113

ConfiguringWiredSettings

113

IntheInstant UI

113

IntheCLI

114

ConfiguringVLANforaWiredProfile

115

IntheInstant UI

115

IntheCLI

115

ConfiguringSecurity SettingsforaWiredProfile

116

ConfiguringSecurity SettingsforaWiredEmployeeNetwork

116

In the Instant UI

116

In the CLI

116

ConfiguringAccessRulesforaWiredProfile

117

IntheInstant UI

117

IntheCLI

118

AssigningaProfiletoEthernet Ports

118

IntheInstant UI

118

IntheCLI

118

EditingaWiredProfile

119

DeletingaWiredProfile

119

LinkAggregationControlProtocol

119

UnderstandingHierarchicalDeployment

120

Captive Portal for Guest Access

122

UnderstandingCaptivePortal

122

Typesof CaptivePortal

122

WalledGarden

123

ConfiguringaWLAN SSID forGuest Access

123

IntheInstant UI

123

IntheCLI

127

ConfiguringWiredProfileforGuest Access

128

IntheInstant UI

128

IntheCLI

129

ConfiguringInternalCaptivePortalforGuest Network

130

IntheInstant UI

130

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

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IntheCLI

131

ConfiguringExternalCaptivePortalforaGuest Network

132

ExternalCaptivePortalProfiles

132

CreatingaCaptivePortalProfile

132

IntheInstant UI

133

IntheCLI

133

ConfiguringanSSID orWiredProfiletoUseExternalCaptivePortalAuthentication

134

IntheInstant UI

134

In the CLI

135

ConfiguringExternalCaptivePortalAuthenticationUsingClearPassGuest

136

CreatingaWebLoginpageinClearPassGuest

136

ConfiguringRADIUSServerinInstant UI

136

ConfiguringGuest LogonRoleandAccessRulesforGuest Users

136

IntheInstant UI

137

IntheCLI

137

Example

138

ConfiguringCaptivePortalRolesforanSSID

138

IntheInstant UI

139

IntheCLI

141

ConfiguringWalledGardenAccess

141

IntheInstant UI

141

IntheCLI

142

DisablingCaptivePortalAuthentication

142

Authentication and User Management

143

ManagingW-IAPUsers

143

ConfiguringAuthenticationParametersforManagement Users

144

ConfiguringaTACACS+ ServerProfileforManagement UserAuthentication

144

In the Instant UI

144

In the CLI

145

ConfiguringAdministratorCredentialsfortheVirtualControllerInterface

145

In the Instant UI

145

In the CLI

146

ConfiguringGuest Management InterfaceAdministratorCredentials

147

IntheInstant UI

147

IntheCLI

147

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Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

ConfiguringUsersforInternalDatabaseof aW-IAP

147

IntheInstant UI

147

IntheCLI

148

ConfiguringtheRead-Only AdministratorCredentials

149

IntheInstant UI

149

IntheCLI

149

AddingGuest UsersthroughtheGuest Management Interface

149

UnderstandingAuthenticationMethods

150

802.1X authentication

150

MACauthentication

150

MACauthenticationwith802.1X authentication

150

CaptivePortalAuthentication

151

MACauthenticationwithCaptivePortalauthentication

151

802.1X authenticationwithCaptivePortalRole

151

WISPrauthentication

151

SupportedEAPAuthenticationFrameworks

152

AuthenticationTerminationonW-IAP

152

SupportedAuthenticationServers

152

InternalRADIUSServer

153

ExternalRADIUSServer

153

RADIUSServerAuthenticationwithVSA

153

DynamicLoadBalancingbetweenTwoAuthenticationServers

157

UnderstandingEncryptionTypes

157

WPAandWPA2

158

RecommendedAuthenticationandEncryptionCombinations

158

Support forAuthenticationSurvivability

158

ConfiguringAuthenticationSurvivability

159

IntheInstant UI

159

Important Points to Remember

159

IntheCLI

160

ConfiguringAuthenticationServers

160

ConfiguringanExternalServerforAuthentication

160

IntheInstant UI

160

IntheCLI

164

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ConfiguringDynamicRADIUSProxy Parameters

165

EnablingDynamicRADIUSProxy

165

In the Instant UI

165

In the CLI

165

ConfiguringDynamicRADIUSProxy ParametersforAuthenticationServers

165

In the Instant UI

165

In the CLI

166

AssociatetheAuthentication ServerswithanSSID orWiredProfile

166

IntheCLI

166

Configuring802.1X AuthenticationforaNetworkProfile

167

Configuring802.1X AuthenticationforaWirelessNetworkProfile

167

IntheInstant UI

167

IntheCLI

168

Configuring802.1X AuthenticationforWiredProfiles

168

IntheInstant UI

168

IntheCLI

168

ConfiguringMACAuthenticationforaNetworkProfile

169

ConfiguringMACAuthenticationforWirelessNetworkProfiles

169

IntheInstant UI

169

IntheCLI

169

ConfiguringMACAuthenticationforWiredProfiles

170

IntheInstant UI

170

IntheCLI

170

ConfiguringMACAuthenticationwith802.1X Authentication

171

ConfiguringMACand802.1X AuthenticationforaWirelessNetworkProfile

171

IntheInstant UI

171

IntheCLI

171

ConfiguringMACand802.1X AuthenticationforWiredProfiles

171

IntheInstant UI

171

IntheCLI

172

ConfiguringMACAuthenticationwithCaptivePortalAuthentication

172

ConfiguringMACAuthenticationwithCaptivePortalAuthentication

172

IntheInstant UI

172

IntheCLI

173

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ConfiguringWISPrAuthentication

173

IntheInstant UI

173

IntheCLI

174

BlacklistingClients

174

BlacklistingClientsManually

174

AddingaClient totheBlacklist

175

IntheInstant UI

175

IntheCLI

175

BlacklistingUsersDynamically

175

AuthenticationFailureBlacklisting

175

SessionFirewallBasedBlacklisting

175

ConfiguringBlacklist Duration

175

In the Instant UI

175

In the CLI

176

UploadingCertificates

177

LoadingCertificatesthroughInstant UI

177

LoadingCertificatesthroughInstant CLI

178

RemovingCertificates

178

LoadingCertificatesthroughW-AirWave

178

Roles and Policies

180

FirewallPolicies

180

AccessControlList Rules

180

ConfiguringAccessRulesforNetworkServices

181

IntheInstant UI

181

IntheCLI

183

Example

183

ConfiguringNetworkAddressTranslationRules

183

ConfiguringaSourceNATAccessRule

184

In the Instant UI

184

In the CLI

184

ConfiguringSource-BasedRouting

184

ConfiguringaDestinationNATAccessRule

185

In the Instant UI

185

In the CLI

185

ConfiguringALG Protocols

185

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IntheInstant UI

186

IntheCLI

186

ConfiguringFirewallSettingsforProtectionfromARPAttacks

186

IntheInstant UI

186

IntheCLI

187

ManagingInboundTraffic

188

ConfiguringInboundFirewallRules

188

In the Instant UI

188

In the CLI

190

Example

190

ConfiguringManagement Subnets

190

In the Instant UI

190

In the CLI

191

ConfiguringRestrictedAccesstoCorporateNetwork

191

In the Instant UI

191

In the CLI

191

Content Filtering

192

EnablingContent Filtering

192

EnablingContent FilteringforaWirelessProfile

192

In the Instant UI

192

In the CLI

192

EnablingContent FilteringforaWiredProfile

192

In the Instant UI

193

In the CLI

193

ConfiguringEnterpriseDomains

193

IntheInstant UI

193

IntheCLI

193

ConfiguringURLFilteringPolicies

193

IntheInstant UI

193

IntheCLI

194

Example

194

ConfiguringUserRoles

195

CreatingaUserRole

195

IntheInstant UI

195

IntheCLI

195

AssigningBandwidthContractstoUserRoles

195

14 |

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

IntheInstant UI

196

IntheCLI:

196

ConfiguringMachineandUserAuthenticationRoles

196

IntheInstant UI

197

IntheCLI

197

ConfiguringDerivationRules

197

UnderstandingRoleAssignment Rule

197

RADIUSVSAAttributes

197

MAC-AddressAttribute

197

RolesBasedonClient Authentication

198

DHCPOptionandDHCPFingerprinting

198

CreatingaRoleDerivationRule

198

IntheInstant UI

198

IntheCLI

199

Example

199

UnderstandingVLANAssignment

200

VendorSpecificAttributes

200

VLANAssignment BasedonDerivationRules

201

UserRole

202

VLANsCreatedforanSSID

202

ConfiguringVLANDerivationRules

202

IntheInstant UI

202

IntheCLI

203

Example

203

UsingAdvancedExpressionsinRoleandVLANDerivationRules

203

ConfiguringaUserRoleforVLANDerivation

205

CreatingaUserVLANRole

205

In the Instant UI

205

In the CLI

205

AssigningUserVLANRolestoaNetworkProfile

205

In the Instant UI

205

In the CLI

205

DHCP Configuration

206

ConfiguringDHCPScopes

206

ConfiguringDistributedDHCPScopes

206

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| 15

IntheInstant UI

206

IntheCLI

208

ConfiguringaCentralizedDHCPScope

209

IntheInstant UI

209

IntheCLI

211

ConfiguringLocal,Local,L2 andLocal,L3 DHCPScopes

211

IntheInstant UI

212

IntheCLI

213

ConfiguringtheDefault DHCPScopeforClient IPAssignment

214

IntheInstant UI

214

IntheCLI

215

VPN Configuration

216

UnderstandingVPNFeatures

216

ConfiguringaTunnelfromaW-IAPtoDellNetworkingW-SeriesMobility Controller

216

ConfiguringanIPSecTunnel

216

IntheInstant UI

216

IntheCLI

217

Example

218

EnablingAutomaticConfigurationof GRETunnel

218

IntheInstant UI

218

IntheCLI

220

Manually ConfiguringaGRETunnel

220

IntheInstant UI

220

IntheCLI

221

ConfiguringanL2TPv3 Tunnel

221

IntheInstant UI

222

IntheCLI

224

Example

224

ConfiguringRoutingProfiles

227

IntheInstant UI

227

IntheCLI

228

IAP-VPN Deployment

229

UnderstandingIAP-VPNArchitecture

229

IAP-VPNScalability Limits

229

16 |

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

IAP-VPNForwardingModes

230

LocalorNATMode

230

L2 SwitchingMode

230

Distributed L2 Mode

230

Centralized L2 Mode

231

L3 RoutingMode

231

Distributed L3 mode

231

Centralized L3 Mode

231

ConfiguringW-IAPandControllerforIAP-VPNOperations

231

ConfiguringaW-IAPnetworkforIAP-VPNoperations

231

DefiningtheVPNhost settings

232

ConfiguringRoutingProfiles

232

ConfiguringDHCPProfiles

232

ConfiguringanSSID orWiredPort

233

EnablingDynamicRADIUSProxy

233

ConfiguringEnterpriseDomains

233

ConfiguringaControllerforIAP-VPNOperations

233

OSPFConfiguration

234

VPNConfiguration

235

Whitelist Database Configuration

235

VPN Local Pool Configuration

236

Role Assignment for the Authenticated W-IAPs

236

VPN Profile Configuration

236

Branch-ID Allocation

236

BranchStatusVerification

237

Example

237

Adaptive Radio Management

239

ARMOverview

239

ChannelorPowerAssignment

239

VoiceAwareScanning

239

LoadAwareScanning

239

MonitoringtheNetworkwithARM

239

ARMMetrics

239

ConfiguringARMFeaturesonaW-IAP

240

BandSteering

240

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IntheInstant UI

240

IntheCLI

240

AirtimeFairnessMode

241

IntheInstant UI

241

IntheCLI

241

Client Match

241

IntheInstant UI

242

IntheCLI

243

AccessPoint Control

243

IntheInstant UI

243

IntheCLI

245

VerifyingARMConfiguration

245

ConfiguringRadioSettingsforaW-IAP

246

IntheInstant UI

246

IntheCLI

247

Deep Packet Inspection and Application Visibility

249

DeepPacket Inspection

249

EnablingApplicationVisibility

249

IntheInstant UI

249

IntheCLI

249

ApplicationVisibility

250

ApplicationCategory Charts

250

ApplicationCharts

251

WebCategoriesCharts

253

WebReputationCharts

254

ConfiguringAccessRulesforApplicationandApplicationCategories

255

IntheInstant UI

255

IntheCLI

257

Example

258

ConfiguringWebPolicy Enforcement

258

IntheInstant UI

258

IntheCLI

259

Example

259

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Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

Voice and Video

260

Wi-FiMultimediaTrafficManagement

260

ConfiguringWMMforWirelessClients

261

IntheInstant UI

261

IntheCLI

261

ConfiguringWMM-DSCPMapping

261

IntheInstant UI

262

IntheCLI

262

QoSforMicrosoft OfficeLync

262

Microsoft Office Lync

263

Services

264

AirGroupConfiguration

264

Multicast DNSandBonjour®Services

265

DLNAUPnPSupport

266

AirGroupFeatures

267

AirGroupServices

268

AirGroupComponents

269

CPPMandClearPassGuest Features

269

ConfiguringAirGroupandAirGroupServicesonaW-IAP

270

IntheInstant UI

270

IntheCLI

271

ConfiguringAirGroupandCPPMinterfaceinInstant

272

CreatingaRADIUSServer

272

AssignaServertoAirGroup

272

ConfigureCPPMtoEnforceRegistration

272

Changeof Authorization(CoA)

272

ConfiguringaW-IAPforRTLSSupport

272

IntheInstant UI

273

IntheCLI

273

ConfiguringaW-IAPforAnalyticsandLocationEngineSupport

274

ALEwithInstant

274

EnablingALESupport onaW-IAP

274

IntheInstant UI

274

IntheCLI

275

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VerifyingALEConfigurationonaW-IAP

275

ConfiguringOpenDNSCredentials

275

IntheInstant UI

275

IntheCLI

276

IntegratingaW-IAPwithPaloAltoNetworksFirewall

276

IntegrationwithInstant

276

ConfiguringaW-IAPforPANintegration

276

IntheInstant UI

276

IntheCLI

277

IntegratingaW-IAPwithanXML API interface

277

IntegrationwithInstant

278

ConfiguringaW-IAPforXML API integration

278

IntheInstant UI

278

IntheCLI

278

CALEAIntegrationandLawfulIntercept Compliance

279

CALEAServerIntegration

279

TrafficFlowfromIAPtoCALEAServer

279

TrafficFlowfromIAPtoCALEAServerthroughVPN

280

Client TrafficReplication

280

ConfiguringaW-IAPforCALEAIntegration

280

CreatingaCALEAProfile

281

In the Instant UI

281

In the CLI

281

CreatinganAccessRuleforCALEA

281

In the Instant UI

281

In the CLI

282

Verifyingtheconfiguration

282

Example

282

W-IAP Management and Monitoring

284

ManagingaW-IAPfromW-AirWave

284

ImageManagement

284

ResettingaW-IAP

284

W-IAPandClient Monitoring

284

Template-basedConfiguration

285

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TrendingReports

285

IntrusionDetectionSystem

285

WirelessIntrusionDetectionSystem(WIDS)Event ReportingtoW-AirWave

286

RFVisualizationSupport forInstant

286

PSK-basedandCertificate-basedAuthentication

286

ConfigurablePort forW-IAPandW-AirWaveManagement ServerCommunication

286

ConfiguringOrganizationString

287

SharedKey

287

ConfiguringW-AirWaveInformation

287

In the Instant UI

287

In the CLI

288

ConfiguringforW-AirWaveDiscovery throughDHCP

288

StandardDHCPoption60 and43 onWindowsServer2008

289

AlternateMethodforDefiningVendor-SpecificDHCPOptions

293

Uplink Configuration

295

UplinkInterfaces

295

Ethernet Uplink

295

ConfiguringPPPoEUplinkProfile

296

In the Instant UI

296

In the CLI

297

CellularUplink

297

ConfiguringCellularUplinkProfiles

300

In the Instant UI

300

In the CLI

300

Wi-FiUplink

301

ConfiguringaWi-FiUplinkProfile

301

UplinkPreferencesandSwitching

302

EnforcingUplinks

302

In the Instant UI

302

In the CLI

303

SettinganUplinkPriority

303

In the Instant UI

303

In the CLI

303

EnablingUplinkPreemption

303

In the Instant UI

303

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In the CLI

304

SwitchingUplinksBasedonVPNandInternet Availability

304

SwitchingUplinksBasedonVPNStatus

304

SwitchingUplinksBasedonInternet Availability

304

In the Instant UI

304

In the CLI

305

ViewingUplinkStatusandConfiguration

305

Intrusion Detection

307

DetectingandClassifyingRogueAPs

307

OSFingerprinting

307

ConfiguringWirelessIntrusionProtectionandDetectionLevels

308

Containment Methods

312

ConfiguringIDSUsingCLI

313

Mesh W-IAP Configuration

315

MeshNetworkOverview

315

MeshW-IAPs

315

MeshPortals

315

MeshPoints

316

SettingupInstant MeshNetwork

316

ConfiguringWiredBridgingonEthernet 0 forMeshPoint

316

IntheInstant UI

317

IntheCLI

317

Mobility and Client Management

318

Layer-3 Mobility Overview

318

ConfiguringL3-Mobility

319

HomeAgent LoadBalancing

319

ConfiguringaMobility DomainforInstant

319

IntheInstant UI

319

IntheCLI

320

Spectrum Monitor

321

UnderstandingSpectrumData

321

DeviceList

321

NonWi-FiInterferers

323

ChannelDetails

324

22 |

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

ChannelMetrics

325

SpectrumAlerts

326

ConfiguringSpectrumMonitorsandHybridW-IAPs

326

ConvertingaW-IAPtoaHybridW-IAP

326

IntheInstant UI

327

IntheCLI

327

ConvertingaW-IAPtoaSpectrumMonitor

327

IntheInstant UI

327

IntheCLI

328

W-IAP Maintenance

329

UpgradingaW-IAP

329

UpgradingaW-IAPandImageServer

329

ImageManagement UsingW-AirWave

329

ImageManagement UsingCloudServer

329

ConfiguringHTTPProxy onaW-IAP

329

In the Instant UI

329

In the CLI

330

UpgradingaW-IAPUsingAutomaticImageCheck

330

UpgradingtoaNewVersionManually

331

UpgradinganImageUsingCLI

331

BackingupandRestoringW-IAPConfigurationData

331

ViewingCurrent Configuration

332

BackingupConfigurationData

332

RestoringConfiguration

332

ConvertingaW-IAPtoaRemoteAPandCampusAP

333

Regulatory DomainRestrictionsforW-IAPtoRAPorCAPConversion

333

ConvertingaW-IAPtoaRemoteAP

334

ConvertingaW-IAPtoaCampusAP

336

ConvertingaW-IAPtoStandaloneMode

337

ConvertingaW-IAPusingCLI

338

ResettingaRemoteAPorCampusAPtoaW-IAP

338

RebootingtheW-IAP

338

Monitoring Devices and Logs

340

ConfiguringSNMP

340

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

| 23

SNMPParametersforW-IAP

340

ConfiguringSNMP

341

Creatingcommunity stringsforSNMPv1 andSNMPv2 UsingInstant UI

341

Creatingcommunity stringsforSNMPv3 UsingInstant UI

342

ConfiguringSNMPCommunity StringsintheCLI

342

ConfiguringSNMPTraps

343

IntheInstant UI

343

IntheCLI

343

ConfiguringaSyslogServer

344

IntheInstant UI

344

IntheCLI

345

ConfiguringTFTPDumpServer

345

IntheInstant UI

345

IntheCLI

346

RunningDebugCommandsfromtheUI

346

Support Commands

346

Hotspot Profiles

351

UnderstandingHotspot Profiles

351

GenericAdvertisement Service(GAS)

351

AccessNetworkQuery Protocol(ANQP)

352

Hotspot 2.0 Query Protocol(H2QP)

352

InformationElements(IEs)andManagement Frames

352

NAI RealmList

353

ConfiguringHotspot Profiles

353

CreatingAdvertisement ProfilesforHotspot Configuration

353

ConfiguringanNAI RealmProfile

353

ConfiguringaVenueNameProfile

355

ConfiguringaNetworkAuthenticationProfile

358

ConfiguringaRoamingConsortiumProfile

358

Configuringa3GPPProfile

358

ConfiguringanIPAddressAvailability Profile

359

ConfiguringaDomainProfile

359

ConfiguringanOperator-friendly Profile

359

ConfiguringaConnectionCapability Profile

359

24 |

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

ConfiguringanOperatingClassProfile

359

ConfiguringaWANMetricsProfile

360

CreatingaHotspot Profile

360

AssociatinganAdvertisement ProfiletoaHotspot Profile

362

CreatingaWLANSSID andAssociatingHotspot Profile

363

SampleConfiguration

364

ClearPass Guest Setup

366

Testing

369

Troubleshooting

369

IAP-VPN Deployment Scenarios

370

Scenario1—IPSec: SingleDatacenterDeployment withNoRedundancy

371

Topology

371

APConfiguration

371

APConnectedSwitchConfiguration

373

DatacenterConfiguration

374

Scenario2—IPSec: SingleDatacenterwithMultipleControllersforRedundancy

375

Topology

375

APConfiguration

376

APConnectedSwitchConfiguration

378

DatacenterConfiguration

378

Scenario3—IPSec: MultipleDatacenterDeployment withPrimary andBackupControllersfor

 

Redundancy

379

Topology

379

APConfiguration

380

APConnectedSwitchConfiguration

383

DatacenterConfiguration

383

Scenario4—GRE: SingleDatacenterDeployment withNoRedundancy

384

Topology

384

APConfiguration

385

APConnectedSwitchConfiguration

387

DatacenterConfiguration

387

Terminology

388

AcronymsandAbbreviations

388

Glossary

389

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

| 25

Chapter 1

About this Guide

ThisUserGuidedescribesthefeaturessupportedby DellNetworkingW-SeriesInstant AccessPoint (W-IAP) andprovidesdetailedinstructionsforsettingupandconfiguringtheInstant network.

Intended Audience

ThisguideisintendedforadministratorswhoconfigureanduseW-IAPs.

Related Documents

Inadditiontothisdocument,theDellW-IAPproduct documentationincludesthefollowing:

DellNetworking W-Series Instant Access PointInstallation Guides

DellNetworking W-Series Instant Quick StartGuide

DellNetworking W-Series Instant CLI Reference Guide

DellNetworking W-Series Instant MIBReference Guide

DellNetworking W-Series Instant Syslog Messages Reference Guide

DellNetworking W-Series Instant Release Notes

Conventions

Thefollowingconventionsareusedthroughout thismanualtoemphasizeimportant concepts:

Table 1: TypographicalConventions

Style Type

Description

Italics

This style is usedtoemphasize importantterms andtomarkthe titles of books.

 

 

System items

This fixed-widthfontdepicts the following:

 

Sample screenoutput

 

Systemprompts

 

Filenames, software devices, andspecific commands whenmentionedinthe text.

 

 

Commands

Inthe commandexamples, this style depicts the keywords thatmustbe typedexactly as

 

shown.

 

 

 

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

About this Guide | 26

Style Type

Description

<Arguments>

Inthe commandexamples, italicizedtextwithinangle brackets represents items that

 

youshouldreplace withinformationappropriate toyour specific situation. For example:

 

# send <text message>

 

Inthis example, youwouldtype “send”atthe systempromptexactly as shown, followed

 

by the textof the message youwishtosend. Donottype the angle brackets.

 

 

[Optional]

Commandexamples enclosedinbrackets are optional. Donottype the brackets.

 

 

{Item A |

Inthe commandexamples, items withincurledbraces andseparatedby a vertical bar

Item B}

representthe available choices. Enter only one choice. Donottype the braces or bars.

 

 

Thefollowinginformationaliconsareusedthroughout thisguide:

Indicateshelpfulsuggestions,pertinent information,andimportant thingstoremember.

Indicatesariskof damagetoyourhardwareorlossof data.

Indicatesariskof personalinjury ordeath.

Contacting Dell

Table 2: SupportInformation

Support

MainWebsite

dell.com

ContactInformation dell.com/contactdell

SupportWebsite dell.com/support

DocumentationWebsite dell.com/support/manuals

27 | About this Guide

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

Chapter 2

About Instant

Thischapterprovidesthefollowinginformation:

Instant Overview

What isNewinInstant 6.4.2.0-4.1.1

Instant Overview

Instant virtualizesDellNetworkingW-SeriesMobility Controllercapabilitieson802.11 accesspoints(APs), creatingafeature-richenterprise-gradewirelessLAN(WLAN)that combinesaffordability andconfiguration simplicity.

Instant isasimple,easy todeploy turn-key WLANsolutionconsistingof oneormoreAPs. AnEthernet port withroutableconnectivity totheInternet oraself-enclosednetworkisusedfordeployinganInstant Wireless Network. ADellNetworkingW-SeriesInstant AccessPoint (W-IAP)canbeinstalledat asinglesiteordeployed acrossmultiplegeographically-dispersedlocations. Designedspecifically foreasy deployment,andproactive management of networks,Instant isidealforsmallcustomersorremotelocationswithout any on-siteIT administrator.

Instant consistsof aW-IAPandaVirtualController. TheVirtualControllerresideswithinoneof theAPs. Ina Instant deployment scenario,only thefirst W-IAPneedstobeconfigured. Afterthefirst W-IAPisconfigured, theotherW-IAPsinherit alltherequiredconfigurationinformationfromtheVirtualController. Instant continually monitorsthenetworktodeterminetheW-IAPthat shouldfunctionastheVirtualControllerat any time,andtheVirtualControllerwillmovefromoneW-IAPtoanotherasnecessary without impactingnetwork performance.

Supported Devices

Thefollowingdevicesaresupportedinthecurrent releaseof Instant:

W-IAP92/93

W-IAP103

W-IAP104/105

W-IAP114/115

W-IAP134/135

W-IAP175P/175AC

W-IAP3WN/3WNP

W-IAP108/109

W-IAP155/155P

W-IAP204/205

W-IAP214/215

W-IAP224/225

W-IAP274/275

Asof Instant 4.1 release,it isrecommendedthat networkswithmorethan128 APsshouldbedesignedas multiple,smallervirtual-controllernetworkswithLayer-3 mobility enabledbetweenthem.

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

About Instant | 28

ThefollowingtableprovidesthevariantssupportedforeachIAP model:

Table 3: Supported W-IAP Variants

 

W-IAP###-

 

W-IAP###-RW

W-IAP###

W-IAP Model (Reg

W-IAP###-JP

(Worldwide

US

(Worldwide

Domain)

 

(Japan only)

except US

(US only)

except US)

 

 

and Japan)

 

 

 

 

W-IAP103

Yes

No

Yes

No

 

 

 

 

 

W-IAP104/105

Yes

Yes

No

Yes

 

 

 

 

 

W-IAP114/115

Yes

No

Yes

No

 

 

 

 

 

W-IAP134/135

Yes

Yes

No

Yes

 

 

 

 

 

W-IAP175P/175AC

Yes

Yes

No

Yes

 

 

 

 

 

W-IAP3WN/3WNP

Yes

Yes

No

Yes

 

 

 

 

 

W-IAP108/109

Yes

Yes

No

Yes

 

 

 

 

 

W-IAP155/155P

Yes

Yes

No

Yes

 

 

 

 

 

IAP-204/205

Yes

No

Yes

No

 

 

 

 

 

IAP-214/215

Yes

No

Yes

No

 

 

 

 

 

W-IAP224/225

Yes

No

Yes

No

 

 

 

 

 

W-IAP274/275

Yes

No

Yes

No

Forinformationonregulatory domainsandthelist of countriessupportedby theW-IAP-RWtype,seeCountry Codeonpage36.

Instant UI

TheInstant UserInterface(UI)providesastandardweb-basedinterfacethat allowsyoutoconfigureand monitoraWi-Finetwork. Instant isaccessiblethroughastandardwebbrowserfromaremotemanagement consoleorworkstationandcanbelaunchedusingthefollowingbrowsers:

Microsoft Internet Explorer10 orearlier

AppleSafari6.0 orlater

GoogleChrome23.0.1271.95 orlater

MozillaFirefox17.0 orlater

29 | About Instant

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

If theInstant UI islaunchedthroughanunsupportedbrowser,awarningmessageisdisplayedalongwithalist of recommendedbrowsers. However,theusersareallowedtologinusingtheContinue login linkonthe Loginpage.

ToviewtheInstant UI,ensurethat theJavaScript isenabledonthewebbrowser.

TheInstant UI logsout automatically if thewindowisinactivefor15 minutes.

Instant CLI

TheInstant CommandLineInterface(CLI)isatext-basedinterfaceaccessiblethroughaSecureShell(SSH) session.

SSH accessrequiresthat youconfigureanIPaddressandadefault gateway ontheW-IAPandconnect theWIAPtoyournetwork. Thisistypically performedwhentheInstant networkonaW-IAPisset up.

What is New in Instant 6.4.2.0-4.1.1

ThefollowingfeaturesareaddedintheInstant 6.4.2.0-4.1.1.0 release:

Table 4: New Features in 6.4.2.0-4.1.1.0

Feature

Description

Separate Accounting

Instantenables its users toconfigure RADIUS authenticationservers andaccounting

Server

servers separately inthe W-IAPSSID profile.

 

 

Table 5: New Hardware Platforms introduced in this release

W-IAP

Description

Platform

 

W-IAP200

The W-IAP200 Series (W-IAP204 andW-IAP205) access points supportthe IEEE 802.11ac and

Series

802.11nstandards for high-performance WLAN. Itis a dual radio, 2x2:2 802.11ac access point.

 

These access points use MIMO(Multiple-Input, Multiple-Output) technology andother high-

 

throughputmode techniques todeliver high-performance, 802.11n2.4 GHz and802.11ac 5 GHz

 

functionality while simultaneously supporting legacy 802.11a/b/g wireless services. For more

 

informationaboutthis product, visit dell.com.

 

 

W-IAP210

The W-IAP210 Series (W-IAP214 andW-IAP215) access points are supportthe IEEE 802.11ac

Series

standardfor high-performance WLAN. Itis a 3x3 802.11ac access pointthatuses MIMO

 

(Multiple-Input, Multiple-Output) technology andother high-throughputmode techniques to

 

deliver high-performance, 802.11ac 2.4 GHz and802.11ac 5 GHz functionality while

 

simultaneously supporting existing 802.11a/b/g wireless services. For more informationabout

 

this product, visit dell.com.

 

 

CheckwithyourlocalDellsalesrepresentativeondeviceavailability foryourregion.

Dell Networking W-Series Instant 6.4.2.0-4.1.1 | User Guide

About Instant | 30

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