HP Cloud Network Manager Software manual Intrusion detection system

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Configuring radio settings for an AP

To configure 2.4 GHz and 5 GHz radio settings for an AP:

1.Select Wireless Configuration > RF > Radio. The Radio details are displayed.

2.Under 2.4.GHz, 5 GHz, or both, configure the following parameters.

Table 16: Radio configuration parameters

Data pane item

Description

LEGACY ONLY

Select Enabled to run the radio in non-802.11n mode. This option is set to

 

Disabled by default.

 

 

802.11d / 802.11h

Select Enabled to allow the radio to advertise its 802.11d (Country Information)

 

and 802.11h (Transmit Power Control) capabilities. This option is set to Disabled

 

by default.

 

 

BEACON

Enter the beacon period for the AP in milliseconds. This indicates how often the

INTERVAL

802.11 beacon management frames are transmitted by the AP. You can specify a

 

value within the range of 60-500. The default value is 100 milliseconds.

 

 

INTERFERENCE

Select to increase the immunity level to improve performance in high-interference

IMMUNITY LEVEL

environments.

 

The default immunity level is 2.

 

• Level 0 — no ANI adaptation.

 

• Level 1 — Noise immunity only. This level enables power-based packet

 

detection by controlling the amount of power increase that makes a radio

 

aware that it has received a packet.

 

• Level 2 — Noise and spur immunity. This level also controls the detection of

 

OFDM packets, and is the default setting for the Noise Immunity feature.

 

• Level 3 — Level 2 settings and weak OFDM immunity. This level minimizes false

 

detects on the radio due to interference, but may also reduce radio sensitivity.

 

This level is recommended for environments with a high-level of interference

 

related to 2.4 GHz appliances such as cordless phones.

 

• Level 4 — Level 3 settings, and FIR immunity. At this level, the AP adjusts its

 

sensitivity to in-band power, which can improve performance in environments

 

with high and constant levels of noise interference.

 

• Level 5 — The AP completely disables PHY error reporting, improving

 

performance by eliminating the time the AP spends on PHY processing.

 

NOTE: Increasing the immunity level makes the AP lose a small amount of range.

 

 

CHANNEL

Specify the count to indicate the number of channel switching announcements that

SWITCH

are sent before switching to a new channel. This allows associated clients to

ANNOUNCEMENT

recover gracefully from a channel change.

COUNT

 

 

 

BACKGROUND

Select Enabled to allow the APs in access mode to continue with normal access

SPECTRUM

service to clients, while performing additional function of monitoring RF

MONITORING

interference (from both neighboring APs and non Wi-Fi sources such as,

 

microwaves and cordless phones) on the channel they are currently serving

 

clients.

 

 

3. Reboot the AP after configuring the radio profile settings.

Intrusion detection system

The Intrusion Detection System (IDS) is a feature that monitors the network for the presence of unauthorized APs and clients. It also logs information about the unauthorized APs and clients, and generates reports based on the

HP Cloud Network Manager User Guide

Wireless configuration 42

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Contents HP Cloud Network Manager User Guide Document 5998-5742, edition 1 July AcknowledgmentsContents Wireless configuration Advanced configuration tasks Captive portal for guest access Reports Maintenance Related documents About this guideIntended audience ConventionsAbout Cloud Network Manager Cloud Network Manager overviewSupported APs Cloud Network Manager UI Cloud Network Manager user interface Activating your Cloud Network Manager subscriptionsActivating your HP Cloud Network Manager account User interface Search Tabs Notifications Help Data paneSearch TabsNotifications HelpData pane Support FeedbackMonitoring OverviewData pane item Description Access points AP detailsSection Description ClientsRemote Console System pane Data pane itemEvent log Setting notification alerts Wireless network profiles Wireless configurationInitial AP configuration Importing existing configuration from APUnderstanding wireless network profiles Configuring Wlan settingsNetwork types Voice Guest DMO Channel Content FilteDisable Ssid UtilizationWithout Uplink MAX Clients Configuring Vlan settings for a Wlan Ssid profileCan be Used Local ProbeConfiguring security settings for a Wlan Ssid profile KEYManagement KEY Management Termination AuthenticatioRoaming ServerConfiguring access rules for a Wlan Ssid profile General configuration tasks Editing a Wlan Ssid profileDeleting a Wlan Ssid profile Basic configuration tasks Modifying the AP nameConfiguring a preferred band Configuring VC IP addressConfiguring time zone Configuring an NTP serverConfiguring auto join mode Additional configuration tasksConfiguring VC Vlan Configuring LED displayPreventing local routing between clients Advanced configuration tasksDisabling inter-user bridging Enabling dynamic CPU managementConfiguring radio profiles manually for AP Configuring radio profiles for an APConfiguring Arrm assigned radio profiles for an AP Customizing AP parametersMode Description Configuring uplink Vlan for an APSelect Administrator assigned in 2.4 GHz and 5 GHz Band Obtaining IP addressAdvanced radio resource management Arrm overviewAirtime fairness mode HP MotionAwareAP control Configuring Arrm on an AP Monitoring the network with ArrmArrm metrics Calculating SLB ModeMotion Aware MA NeighborValid PowerCustomize ChannelsConfiguring radio settings for an AP Intrusion detection systemDetecting and classifying rogue APs OS fingerprintingOff Low Medium High Detection level Detection policySettings field Off Low HighProtection level Protection policy Authentication Understanding authentication methodsContainment methods Wireless configuration External Radius server Supported authentication serversRadius server authentication with VSA Internal Radius serverConfiguring authentication servers Authentication termination on APConfiguring an external server for authentication Retype Shared KEY TimeoutShared KEY Retry CountConfiguring dynamic Radius proxy parameters Click Save ServerConfiguring 802.1X authentication for a network profile Enabling dynamic Radius proxyConfiguring MAC authentication for a network profile Configuring MAC authentication with 802.1X authenticationConfiguring WISPr authentication Blacklisting clients Blacklisting clients manuallyBlacklisting users dynamically Understanding captive portal Captive portal for guest accessConfiguring blacklist duration Session firewall based blacklistingWalled garden Configuring a Wlan Ssid for guest accessTypes of captive portal Select the Primary Usage as GuestMulticast Transmission Content FilteringInactivity Timeout Dynamic MulticastCan be Used Without Uplink MAX Clients ThresholdLocal Probe Request Configuring internal captive portal for guest network External captive portal profiles Configuring external captive portal for a guest networkSelect any one of the following types of authentication Creating a captive portal profileCaptive Portal URLUSE Https FailureSplash Configuring captive portal roles for an SsidRule Type TypeConfiguring walled garden access InternalExternal Configuring Dhcp scopes Dhcp configurationDisabling captive portal authentication Configuring local and local, L3 Dhcp scopesNET Mask VlanNetwork Excluded AddressConfiguring Dhcp server for client IP assignment ServicesConfiguring an AP for Rtls support Select Wireless Configuration Services RtlsConfiguring OpenDNS credentials Bonjour support configurationBonjour support overview Bonjour support solution Bonjour support with Cloud Network ManagerBonjour support features Bonjour support servicesSelect Wireless Configuration Services Bonjour Support Configuring an AP for PAN integration Integrating an AP with Palo Alto Networks firewallIntegration with Cloud Network Manager Configuring a Wi-Fi uplink profile Uplink configurationWi-Fi uplink Uplink interfacesConfiguring PPPoE uplink profile Ethernet uplinkUplink preferences and switching Setting an uplink priorityEnforcing uplinks Mobility and client management Switching uplinks based on internet availabilityFrom PRE-EMPTION, select Enabled Layer-3 mobility overviewConfiguring L3-mobility Enterprise domain Configuring L3 mobility domainConfiguring enterprise domains Snmp and loggingSnmp parameters for AP Configuring SnmpConfiguring community string for Snmp Creating community strings for SNMPv1 and SNMPv2Configuring a syslog server Configuring Snmp trapsCreating community strings for SNMPv3 Configuring Tftp dump server Select Wireless Configuration System LoggingLogging level Description Reports Creating a reportDeleting a report Maintenance FirmwareSubscription keys Device management User managementTerminology Acronyms and abbreviationsAbbreviation Expansion Glossary TermDefinition Term Definition DSTEAP POE Through a wireless connection

Cloud Network Manager Software specifications

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