Motorola PTP 400 Series - Manual (Page 118)

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Figure 57 - Spectrum Management – Slave
8.3.8.5 Spectrum Management Configuration
The following section describes the user modifiable configuration accessible from the
Spectrum Management web page. It is recommended that the default values are maintained.
If the user believes that the performance of the Spectrum Management algorithm requires
some modifications this should only be done after consulting your Motorola Point-to-Point
distributor or one of the system field support engineers.
Refresh Page Period: The page refreshes automatically according to the setting entered
here (in seconds).
Hopping Period: The Spectrum Management algorithm evaluates the metrics every
‘Hopping Period’ seconds (180 seconds by default) looking for a channel with lower levels of
interference. If a better channel is located, Spectrum Management performs an automated
channel hop. If SNMP and or SMTP alerts are enabled an SNMP TRAP and/or an email alert
is sent, warning the system administrator of the channel change.