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
- Customizing W-IAP Settings
- Modifying the W-IAP Host Name
- 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 the W-IAP Installation Mode
- 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
- IPv6 Support
- Wireless Network Profiles
- Configuring Wireless Network Profiles
- Configuring Fast Roaming for Wireless Clients
- Configuring Modulation Rates on a WLAN SSID
- Multi-User-MIMO
- Management Frame Protection
- Disabling Short Preamble for Wireless Client
- Editing Status of a WLAN SSID Profile
- Editing a WLAN SSID Profile
- Deleting a WLAN SSID Profile
- Wired Profiles
- 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
- Configuring 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
- Enabling 802.1X Supplicant Support
- Configuring MAC Authentication for a Network Profile
- Configuring MAC Authentication with 802.1X Authentication
- Configuring MAC Authentication with Captive Portal Authentication
- Configuring WISPr Authentication
- Blacklisting Clients
- Uploading Certificates
- Roles and Policies
- DHCP Configuration
- Configuring Time-Based Services
- Dynamic DNS Registration
- VPN Configuration
- IAP-VPN Deployment
- Adaptive Radio Management
- Deep Packet Inspection and Application Visibility
- Voice and Video
- Services
- Configuring AirGroup
- Configuring a W-IAP for RTLS Support
- Configuring a W-IAP for Analytics and Location Engine Support
- Managing BLE Beacons
- Clarity Live
- 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
- Cluster Security
- W-IAP Management and Monitoring
- Uplink Configuration
- Intrusion Detection
- Mesh W-IAP Configuration
- Mobility and Client Management
- Spectrum Monitor
- W-IAP Maintenance
- Monitoring Devices and Logs
- Hotspot Profiles
- ClearPass Guest Setup
- IAP-VPN Deployment Scenarios
- Acronyms and Abbreviations
l 10.40.0.0/16 subnet is reserved for L3 mode –used by Contractor SSID.
l 172.16.20.0/24 subnet is used for NAT mode – used for wired network.
l Client count in each branch is 200.
l Contractors are only permitted to reach 10.16.0.0/16 network.
W-IAP Configuration
This section provides information on configuration steps performed through the CLI and the UI.
Configuration Steps CLI Commands UI Procedure
1. Configure the primary IP
address. This IP address
is the Public IP address of
the controller. Fast
Failover is enabled for
fast convergence.
(Instant AP)(config)# vpn primary <public IP of
primary controller>
(Instant AP)(config)# vpn backup <public IP of
backup controllers>
(Instant AP)(config)# vpn preemption
(Instant AP)(config)# vpn fast-failover
See
Configuring an
IPsec Tunnel
2. Configure routing
profiles to tunnel traffic
through IPsec.
(Instant AP)(config)# routing-profile
(Instant AP)(routing-profile)# route 0.0.0.0 0.0.0.0
<public IP of primary controller>
(Instant AP)(routing-profile)# route 10.0.0.0
255.0.0.0 <public IP of backup controller>
See
Configuring
Routing
Profiles
3. Configure Enterprise
DNS for split DNS. The
example in the next
column uses a specific
enterprise domain to
tunnel all DNS queries
matching that domain to
corporate.
(Instant AP)(config)# internal-domains
(Instant AP)(domains)# domain-name corpdomain.com
See
Configuring
Enterprise
Domains
4. Configure Distributed, L3
DHCP profiles with VLAN
30 and VLAN 40.
Distributed, L3 profile with VLAN30
(Instant AP)(config)# ip dhcp l3-dhcp
(Instant AP)(DHCP profile "l3-dhcp")# server-type
Distributed,L3
(Instant AP)(DHCP profile "l3-dhcp")# server-vlan 30
(Instant AP)(DHCP profile "l3-dhcp")# ip-range
10.30.0.0 10.30.255.255
(Instant AP)(DHCP profile "l3-dhcp")# dns-server
10.1.1.50,10.1.1.30
(Instant AP)(DHCP profile "l3-dhcp")# domain-name
corpdomain.com
(Instant AP)(DHCP profile "l3-dhcp")# client-count
200
Distributed, L3 profile with VLAN40
(Instant AP)(config)# ip dhcp l3-dhcp
(Instant AP)(DHCP profile "l3-dhcp")# server-type
Distributed,L3
(Instant AP)(DHCP profile "l3-dhcp")# server-vlan 40
(Instant AP)(DHCP profile "l3-dhcp")# ip-range
10.40.0.0 10.40.255.255
(Instant AP)(DHCP profile "l3-dhcp")# dns-server
10.1.1.50,10.1.1.30
See
Configuring
Distributed
DHCP Scopes
and
Configuring
Local DHCP
Scopes
Table 86: W-IAP Configuration for Scenario 3—IPsec: Multiple Datacenter Deployment
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