Kenwood NXR-1700 Function Reference page 71

2 GETTING STARTED / 2.4 System Structure
Synchronization between a Main Repeater and a Sub Repeater is restored when the network device is replaced and
the network connection between a Main Repeater and a Sub Repeater is restored. At this time, a Main Repeater migrates
from Failsoft Mode to the Standby state. A Sub Repeater restores the Hot Standby behavior to maintain the Active state.
Because a Main Repeater and a Sub Repeater are synchronized, if Auto Active Status Switch is configured, the
repeater in the Active state is replaced according to the configuration. Or, the repeater in the Active state can be manually
replaced by Active Status Switch. In addition, the status of each repeater can be confirmed from Hot Standby Status
of the Web Tool and the OLED display.
Repeater failure (Main Repeater)
Status: Main Repeater (Active)/ Sub Repeater (Standby)
If a Main Repeater fails for any reason and is replaced, a Sub Repeater cannot synchronize with the Main Repeater. In
this case, a Sub Repeater migrates to the Active state.
Figure 2-10 Repeater (Main) Failure
Repeater (Main Repeater) recovery precautions
Remove the failed Main Repeater and perform the recovery procedure.
The configuration of a Main Repeater to be replaced needs be the same as the one prior to replacement, and Write
needs to be performed beforehand.
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FUNC (E)/ Ver 2.00