BelAir20E User Guide
Mobile Backhaul Point-to-point Links
April 2, 2012
Confidential
Document Number BDTM02201-A01 Standard
Managing the Scan List
/services/mobility/add scan-list <1-8> <chan_nums>
/services/mobility/add scan-list <1-8> <chan_nums>
/services/mobility/show scan-list {<1-8>|all}
These commands let you manage the contents of up to eight scan lists.
Example
/services/mobility# show scan-list 2
Scan list [2] channels:
61 148 151
Scan list [2] used by:
wifi-2-1 (5GHz 802.11a)
wifi-3-1 (5GHz 802.11a)
Associating a Scan List
to an Interface
/services/mobility/connect scan-list <1-8> <interface-name>
/services/mobility/disconnect scan-list <1-8> <interface-name>
These commands let you manage which interface uses which scan list.
The
<interface-name>
parameter specifies a particular interface, such as
wifi-2-1
.
Configuring RSSI
Threshold
/services/mobility/set rssi [minimum <-100 - 0>]
[margin <5 - 20>]
[switch <-100 - 0>]
[secondary <-100 - 0>]
This command lets you configure the RSSI parameters that the BelAir20E use
to determine the viability of creating primary and secondary links.
The
minimum
parameter specifies the minimum signal strength required to
connect.
The
switch
parameter defines the signal strength level at which a link switch
occurs, provided the secondary link is better by at least the specified
margin
set
and has an signal strength better than
secondary
.
If the secondary link falls below the secondary threshold, the subscriber station
begins scanning with its third or fourth radio if they exist.
Example
/services/mobility# set RSSI minimum -85 margin 5 switch -70
secondary -75
