Chapter 8 AP Profile
NWA1123-ACv2 User’s Guide
76
802.11 Band
Select the wireless band which this radio profile should use. Not all NWAs support both
2.4 GHz and 5 GHz frequency bands.
2.4 GHz is the frequency used by IEEE 802.11b/g/n wireless clients.
5 GHz is the frequency used by IEEE 802.11ac/a/n wireless clients.
•
11b/g
: allows either IEEE 802.11b or IEEE 802.11g compliant WLAN devices to
associate with the NWA. The NWA adjusts the transmission rate automatically
according to the wireless standard supported by the wireless devices.
•
11b/g/n
: allows IEEE802.11b, IEEE802.11g and IEEE802.11n compliant WLAN
devices to associate with the NWA. The transmission rate of your NWA might be
reduced.
•
11a
: allows only IEEE 802.11a compliant WLAN devices to associate with the NWA.
•
11a/n
: allows both IEEE802.11n and IEEE802.11a compliant WLAN devices to
associate with the NWA. The transmission rate of your NWA might be reduced.
•
11ac
: allows IEEE 802.11ac compliant WLAN devices to associate with the WAC.
Channel Width
Select the channel bandwidth you want to use for your wireless network.
Select
20 MHz
if you want to lessen radio interference with other wireless devices in
your neighborhood.
Select
20/40 MHz
to allow the NWA to choose the channel bandwidth (20 or 40 MHz)
that has least interference.
Select
20/40/80 MHz
to allow the NWA to choose the channel bandwidth (20 or 40 or
80 MHz) that has least interference. This option is available only when you select
11ac
in the
802.11 Band
field.
Channel
Selection
This is the radio channel which the signal will use for broadcasting by this radio profile.
•
DCS
: Choose Dynamic Channel Selection to have the NWA choose a radio channel
that has least interference.
•
Manual
: Choose from the available radio channels in the list. If your NWA is
outdoor type, be sure to choose non-indoors channels.
DCS Time
Interval
Enter a number of minutes. This regulates how often the NWA surveys the other APs
within its broadcast radius. If the channel on which it is currently broadcasting
suddenly comes into use by another AP, the NWA will then dynamically select the next
available clean channel or a channel with lower interference.
Enable DCS
Client Aware
Select this to have the AP wait until all connected clients have disconnected before
switching channels.
If you disable this then the AP switches channels immediately regardless of any client
connections. In this instance, clients that are connected to the AP when it switches
channels are dropped.
2.4 GHz Channel
Selection Method
Select how you want to specify the channels the NWA switches between for 2.4 GHz
operation. This field appears only when you choose 802.11b/g/n mode.
Select
auto
to have the NWA display a
2.4 GHz Channel Deployment
field you can
use to limit channel switching to 3 or 4 channels.
Select
manual
to select the individual channels the NWA switches between. Select
channels from the
Available channels
list and use the right arrow button to move
them to the
Channels selected
list.
Table 35
Configuration > Object > AP Profile > Add/Edit Profile (continued)
LABEL
DESCRIPTION
Содержание NWA1123-ACv2
Страница 10: ...10 PART I User s Guide...
Страница 29: ...29 PART II Technical Reference...
Страница 55: ...Chapter 6 Wireless NWA1123 ACv2 User s Guide 55 Figure 31 Configuration Wireless AP Management...
Страница 83: ...Chapter 8 AP Profile NWA1123 ACv2 User s Guide 83 Figure 50 SSID Security Profile Add Edit Security Profile...
Страница 102: ...Chapter 11 Certificates NWA1123 ACv2 User s Guide 102 Figure 62 Configuration Object Certificate My Certificates Add...
Страница 140: ...Chapter 13 Log and Report NWA1123 ACv2 User s Guide 140 Figure 89 Configuration Log Report Email Daily Report...
Страница 210: ...Appendix D Legal Information NWA1123 ACv2 User s Guide 210 Environmental Product Declaration...
