5 - 57
30. Refer to the
Sniffer Redirect (Packet Capture)
field to define the radio’s captured packet configuration.
31. Select the
Enable Off Channel Scan
radio button to permit scans on non designated channels for this radio. While this
affords the access point a greater likelihood of catching an unauthorized device, it does consume more bandwidth. The
default setting is disabled. Set the following
Channel Scanning
properties for the selected access point radio:
32. These fields are specific to AP7161 and AP7181 access points:
33. Select the
OK
button located at the bottom right of the screen to save the changes to the
Advanced Settings
screen.
Select
Reset
to revert to the last saved configuration.
5.2.5.4.1 MCS Data Rates
Access Point Radio Configuration
802.11n MCS rates are defined as follows both with and without
short guard intervals
(SGI):
Broadcast/Multicast
Forwarding
Define whether client broadcast and multicast packets should always follow DTIM, or
only follow DTIM when using Power Save Aware mode. The default setting is Follow
DTIM.
Host for Redirected
Packets
If packets are re-directed from an access point radio, define an IP address of a resource
(additional host system) used to capture the re- directed packets. This address is the
numerical (non DNS) address of the host used to capture the re-directed packets.
Channel to Capture
Packets
Use the drop-down menu to specify the channel used to capture re-directed packets. The
default value is channel 1.
Off Channel Scan list for 5
GHz
Use the drop-down menu to select the channels to scan in the 5 GHz band when
performing off channel scans.
Off Channel Scan list for
2.4 GHz
Use the drop-down menu to select the channels to scan in the 2.4 GHz band when
performing off channel scans.
Max Multicast
Use the spinner to set the number of multicast and broadcast packets queued in the
radio’s queue, when exceeded, off channel scan is skipped during the current scanning
interval.
Scan Interval
Use the spinner to set the off channel scan interval in number of dtim periods.
Sniffer Redirect
Use
Sniffer Redirect
text area to provide the IP address of a remote host where the
captured off channel scan packets are re-directed.
Enable Antenna Downtilt
Antenna Downtilt is used where there need to be a separation between the 2.4 GHz and
5.0 GHz bands. The 2.4 GHz band is tilted by 15 degrees (up/down tilt) using software.
Select to enable downtilt.
Extend Range
Select to enable extending the range of the access points. The access point uses various
technologies to extend their service range. Use the spinner to set the range of service.
Range can be 1 - 25 Kilometers.
Table 5.1
MCS-1Stream
MCS Index
Number of
Streams
20 MHz
No SGI
20 MHz
With SGI
40 MHz
No SGI
40MHz
With SGI
0
1
6.5
7.2
13.5
15
Summary of Contents for WiNG 5.7.1
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