D-Link DWC-1000 Руководство пользователя для ревизии A1 _версия ПО 4.4.1.x_ онлайн [68/368] 172917

D-Link DWC-1000 User Manual 68

Section 4 - Advanced WLAN Conguration

3. Select Channel Plan Mode. There are three type of modes:

• Manual - With the manual channel plan mode, you control and initiate the calculation and

assignment of the channel plan. You must manually run the channel plan algorithm and apply

thechannelplantotheAPs.

• Interval - In the interval channel plan mode, the controller periodically calculates and applies the

channel plan. You can congure the interval to be from every 6 to every 24 hours. The interval

period begins when you click Submit.

• Fixed Time - If you select the xed time channel plan mode, you specify the time for the channel

plan and channel assignment. In this mode the plan is applied once every 24 hours at the specied

time.

4. Channel Plan Interval: If you select the Interval channel plan mode, you can specify the frequency at

which the channel plan calculation and assignment occurs. The interval time is in hours, and you can

specify an interval that ranges between every 6 hours to every 24 hours.

5. Channel Plan Fixed Time: If you select the Fixed Time channel plan mode, you can specify the time

at which the channel plan calculation and assignment occurs. The channel plan calculation will occur

once every 24 hours at the time you specify.

6. Ignore Unmanaged APs: This function indicates whether the controller should pay attention only to

APsmanagedbytheclusteroralldetectedAPswhendecidingwhatchannelselectfortheradio.The

setting is enabled by default.

7. Channel Change Threshold: Congure the detected neighbor signal strength that triggers the

channel plan to re-evaluate the current operation channel. If the operating channel detects neighbor

APsoperatingonthesamechannelwithsignalbelowthisthresholdthentheAPdoesnottrytoselect

a new channel for the radio. The default value for this threshold is -82dBm. The range is -99dBm to

-1dBm.

8. Managed AP CH Conict Threshold: Once the controller channel interference calculation has done,

APwillpreparetochangetheradiotothelessinterferencechannel.Toavoidtwoormorenearing

APschangetothesamechannelatthesametime.APwillcancelthechannelchangingiftherehave

anynearingAPwhichthesignalstrengthisabovethe“ManagedAPCHconictThreshold”arealso

attempt change to the same channel.

9. Manual Channel Plan:IfyouselectManual,clickontheManualChannelPlantab.Hereyoucanapply

and start the channel algorithm on selected access points.

10. Channel Plan History: This eld shows whether the controller is using the automatic channel

adjustmentalgorithmontheAP2.4GHzand5GHzradio.