Aruba Networks Version 3.3 manual

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‘Rogue Classification’ means the process of detecting the presence of a Rogue AP and determining which type it represents. The rogue AP classification algorithms allow the system to accurately differentiate between threatening ‘rogue’ APs installed on the Local network and nearby ‘interfering’ APs. Once classified as rogue, these APs can be automatically disabled through both the wireless and wired networks. Administrators are also notified of the presence of rogue devices, along with the precise physical location on a floor plan, so that the rogue device can be removed from the network.

Once classification is complete, ‘Rogue Containment’ refers to the Aruba system taking active action against the Rogue AP, if it is configured to do so. Aruba wireless systems are often configured to detect but not to automatically contain rogue devices, and can be set to different thresholds. Most organizations do not want to take the risk of having the system inadvertently contain APs that may be legitimately part of another business or home. After detecting and alerting, the network administrator can confirm the rogue APs location, and either mark the AP as “known interfering” or choose to manually contain the AP.

Automatic protection for users is often enabled. This prevents “man-in-the-middle” and other attacks for which signatures are well known. It also detects the use of tools often employed to launch attacks against targets within the enterprise.

Campus Wireless Networks Validated Reference Design Version 3.3 Design Guide

Mobility Controller Configuration 53

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Contents Campus Wireless Networks Validated Reference Design Version Crossman Avenue Sunnyvale, California Phone Fax Contents Chapter RF Planning and Operation Reference Documents Aruba Reference ArchitecturesContacting Aruba Networks IntroductionTelephone Support Aruba’s User-Centric Network Architecture Understanding Centralized Wireless LAN NetworksCentralized Wlan Model Introducing Aruba’s User-Centric NetworkArubaOS ArubaOS and Mobility ControllerMobility Controller Air Monitor Multi-function Thin Access PointsAccess Point Aruba’s Secure Enterprise Mesh Network Mesh Portal or Mesh PointRemote AP Mobility Management SystemMobility Management System Proof-of-Concept Network PoC Network Physical DesignVlan PoC Network Logical and RF DesignProof-of-Concept Network Proof-of-Concept Network Campus Wlan Validated Reference Design Aruba Campus Wlan Physical ArchitectureAruba Campus Wlan Logical Architecture Data center ManagementMaster Campus Wlan Validated Reference Design Understanding Master and Local Operation Mobility Controller Access Point DeploymentMobility Controller High Availability Master Controller Redundancy Local Controller Redundancy Second Local controller has an opposite configuration Vlan Design Do Not Use Special VLANs Do Not Make Aruba the Default RouterVlan Vlan PoolsVLANs 10, 20, 30 User Mobility and Mobility DomainsMD1 ArubaOS Mobility DomainMaster Controller Placement Mobility Controller Physical Placement and ConnectivityMobility Controller and Thin AP Communication AP Placement, Power, and ConnectivityLocal Controller Placement Office Deployment AP Power and ConnectivityAP Location and Density Considerations Active Rfid Tag Deployment Voice DeploymentMobility Controller Configuration Configuration Profiles and AP GroupsConfiguration Profiles Required LicensesAP group Profile TypesProfile Planning SSIDs, VLANs and Role DerivationAP Groups VLANs SSIDsRole Derivation Secure Authentication MethodsAuthenticating with Corporate Authentication Methods for Legacy Devices Authenticating with Captive PortalEmployee Role Configuring Roles for Employee, Guest and Application UsersGuest Role Create a bandwidth contract and apply it to an AP group Create the block-internal-access policy Modify the guest-logon role Device Role Wireless Attacks Wireless Intrusion Detection SystemRole Variation by Authentication Method Rogue APs Page Mobility Controller Configuration RF Planning and Operation RF Plan ToolAdaptive Radio Management Page Minimum Scan Time Sec WMM and QoS Voice over Wi-FiQuality of Service Traffic Prioritization Voice Functionality and FeaturesNetwork Wide QoS Voice-Aware RF ManagementComprehensive Voice Management Voice over Wi-Fi LAN / WAN Controller Clusters Mobility Management SystemMultiple Master/Local Clusters Page Multiple Master/Local Clusters Licenses Appendix aLicenses Wlan Extension with Remote AP Appendix BWlan Extension with Remote AP Alternative Deployment Architectures Small Network DeploymentMobility Controller located in the network data center Medium Network DeploymentBranch Office Deployment Corporate data center DMZ Pure Remote Access Deployment