Concept Guide
Table Of Contents
- About this Guide
- About Instant
- Setting up a W-IAP
- Automatic Retrieval of Configuration
- Instant User Interface
- Initial Configuration Tasks
- Basic Configuration Tasks
- Additional Configuration Tasks
- Customizing W-IAP Settings
- Modifying the W-IAP Hostname
- Configuring Zone Settings on a W-IAP
- Specifying a Method for Obtaining IP Address
- Configuring External Antenna
- Configuring Radio Profiles for a W-IAP
- Configuring Uplink VLAN for a W-IAP
- Changing USB Port Status
- Master Election and Virtual Controller
- Adding a W-IAP to the Network
- Removing a W-IAP from the Network
- VLAN Configuration
- Wireless Network Profiles
- Configuring Wireless Network Profiles
- Configuring Fast Roaming for Wireless Clients
- Editing Status of a WLAN SSID Profile
- Editing a WLAN SSID Profile
- Deleting a WLAN SSID Profile
- Wired Profiles
- Configuring a Wired Profile
- Assigning a Profile to Ethernet Ports
- Editing a Wired Profile
- Deleting a Wired Profile
- Link Aggregation Control Protocol
- Understanding Hierarchical Deployment
- Captive Portal for Guest Access
- Understanding Captive Portal
- Configuring a WLAN SSID for Guest Access
- Configuring Wired Profile for Guest Access
- Configuring Internal Captive Portal for Guest Network
- wConfiguring External Captive Portal for a Guest Network
- Configuring Facebook Login
- Configuring Guest Logon Role and Access Rules for Guest Users
- Configuring Captive Portal Roles for an SSID
- Configuring Walled Garden Access
- Authentication and User Management
- Managing W-IAP Users
- Supported Authentication Methods
- Supported EAP Authentication Frameworks
- Configuring Authentication Servers
- Understanding Encryption Types
- Configuring Authentication Survivability
- Configuring 802.1X Authentication for a Network Profile
- Configuring MAC Authentication for a Network Profile
- FConfiguring MAC Authentication with 802.1X Authentication
- hConfiguring MAC Authentication with Captive Portal Authentication
- Configuring WISPr Authentication
- Blacklisting Clients
- Uploading Certificates
- Roles and Policies
- Firewall Policies
- Content Filtering
- Configuring User Roles
- Configuring Derivation Rules
- Using Advanced Expressions in Role and VLAN Derivation Rules
- DHCP Configuration
- VPN Configuration
- IAP-VPN Deployment
- Adaptive Radio Management
- Deep Packet Inspection and Application Visibility
- Voice and Video
- Services
- AirGroup Configuration
- Configuring a W-IAP for RTLS Support
- Configuring a W-IAP for Analytics and Location Engine Support
- Configuring OpenDNS Credentials
- Integrating a W-IAP with Palo Alto Networks Firewall
- Integrating a W-IAP with an XML API interface
- CALEA Integration and Lawful Intercept Compliance
- W-IAP Management and Monitoring
- Managing a W-IAP from W-AirWave
- Image Management
- Resetting a W-IAP
- W-IAP and Client Monitoring
- Template-based Configuration
- Trending Reports
- Intrusion Detection System
- Wireless Intrusion Detection System (WIDS) Event Reporting to W-AirWave
- RF Visualization Support for Instant
- PSK-based and Certificate-based Authentication
- Configurable Port for W-IAP and W-AirWave Management Server Communication
- Configuring Organization String
- Managing a W-IAP from W-AirWave
- Uplink Configuration
- Intrusion Detection
- Mesh W-IAP Configuration
- Mobility and Client Management
- Spectrum Monitor
- W-IAP Maintenance
- Monitoring Devices and Logs
- Hotspot Profiles
- Understanding Hotspot Profiles
- Configuring Hotspot Profiles
- Creating Advertisement Profiles for Hotspot Configuration
- Configuring an NAI Realm Profile
- Configuring a Venue Name Profile
- Configuring a Network Authentication Profile
- Configuring a Roaming Consortium Profile
- Configuring a 3GPP Profile
- Configuring an IP Address Availability Profile
- Configuring a Domain Profile
- Configuring an Operator-friendly Profile
- Configuring a Connection Capability Profile
- Configuring an Operating Class Profile
- Configuring a WAN Metrics Profile
- Creating a Hotspot Profile
- Associating an Advertisement Profile to a Hotspot Profile
- Creating a WLAN SSID and Associating Hotspot Profile
- Creating Advertisement Profiles for Hotspot Configuration
- Sample Configuration
- ClearPass Guest Setup
- IAP-VPN Deployment Scenarios
- Terminology
Roles Based on Client Authentication
The user role can be the default user role configured for an authentication method, such as 802.1X
authentication. For each authentication method, you can configure a default role for clients who are
successfully authenticated using that method.
DHCP Option and DHCP Fingerprinting
The DHCP fingerprinting allows you to identify the operating system of a device by looking at the options in
the DHCP frame. Based on the operating system type, a role can be assigned to the device.
For example, to create a role assignment rule with the DHCP option, select equals from the Operator drop-
down list and enter 370103060F77FC in the String text box. Since 370103060F77FC is the fingerprint for
Apple iOS devices such as iPad and iPhone, W-IAP assigns Apple iOS devices to the role that you choose.
Device DHCP Option DHCP Fingerprint
Apple iOS Option 55 370103060F77FC
Android Option 60 3C64686370636420342E302E3135
Blackberry Option 60 3C426C61636B4265727279
Windows 7/Vista Desktop Option 55 37010f03062c2e2f1f2179f92b
Windows XP(SP3, Home,
Professional)
Option 55 37010f03062c2e2f1f21f92b
Windows Mobile Option 60 3c4d6963726f736f66742057696e646f777320434500
Windows 7 Phone Option 55 370103060f2c2e2f
Apple Mac OS X Option 55 370103060f775ffc2c2e2f
Table 39: Validated DHCP Fingerprint
Creating a Role Derivation Rule
You can configure rules for determining the role that is assigned for each authenticated client.
When creating more than one role assignment rule, the first matching rule in the rule list is applied.
You can create a role assignment rules by using the Instant UI or CLI.
In the Instant UI
1. Navigate to the WLAN wizard or Wired settings window:
l To configure access rules for a WLANSSID, in the Network tab, click New to create a new network
profile or edit to modify an existing profile.
l To configure access rules for a wired profile, More > Wired. In the Wired window, click New under
Wired Networks to create a new network or click Edit to select an existing profile.
2. Click the Access tab.
Dell Networking W-Series Instant 6.4.3.1-4.2.0.0 | User Guide Roles and Policies | 207