Cambium Networks PTP 820 Series User Manual page 729

Chapter 14: Getting Started (CLI)
Configuring the RSL Threshold Alarm (CLI)
You can enable an alarm to be triggered in the event that the RSL falls beneath a defined threshold. This alarm is
alarm ID 1610, Radio Receive Signal Level is below the configured threshold. By default, the alarm is disabled.
To enable the RSL threshold alarm, enter the following command in radio view:
radio[x/x]> rf rsl-degradation set admin enable
To disable the RSL threshold alarm, enter the following command in radio view:
radio[x/x]> rf rsl-degradation set admin disable
To set the threshold of the RSL threshold alarm, enter the following command in radio view:
radio[x/x]> rf rsl-degradation set threshold <-99-0>
The default threshold is -68 dBm.
To display the current alarm configuration, enter the following command in radio view:
radio[x/x]> rf rsl-degradation show status
The following commands enable the RSL threshold alarm for fixed radio interface 1 and set the threshold to -55
dBm.
root> radio slot 1 port 1
radio [1/1]>rf rsl-degradation set admin enable
radio [1/1]>rf rsl-degradation set threshold -55
radio [1/1]>rf rsl-degradation show status
RSL degradation alarm admin: enable
RSL degradation threshold: -55
radio [1/1]>
The alarm is cleared when the RSL goes above the configured threshold. The alarm is masked if the radio interface
is disabled, the radio does not exist, or a communication-failure alarm (Alarm ID #1703) is raised.
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Configuring the RSL Threshold Alarm (CLI)