Concept Guide

26 | Dell Networking W-Series Instant 6.4.3.1-4.2.0.0 | User Guide
ClearPass Guest Setup 376
Testing 379
Troubleshooting 379
IAP-VPN Deployment Scenarios 380
Scenario 1—IPSec: Single Datacenter Deployment with No Redundancy 381
Topology 381
AP Configuration 381
AP Connected Switch Configuration 383
Datacenter Configuration 384
Scenario 2—IPSec: Single Datacenter with Multiple Controllers for Redundancy 385
Topology 385
AP Configuration 386
AP Connected Switch Configuration 388
Datacenter Configuration 388
Scenario 3—IPSec: Multiple Datacenter Deployment with Primary and Backup Controllers for
Redundancy 389
Topology 389
AP Configuration 390
AP Connected Switch Configuration 393
Datacenter Configuration 393
Scenario 4—GRE: Single Datacenter Deployment with No Redundancy 394
Topology 394
AP Configuration 395
AP Connected Switch Configuration 397
Datacenter Configuration 397
Terminology 398
Acronyms and Abbreviations 398
Glossary 399