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device information, including IP address, port number and
password. The username is fixed to
admin
. Click
Add
.
Hot Spare
Select
Hot Spare
, and the current device will be a hot spare for
other working devices. All the working devices that the current
hot spare serves are listed.
NOTE!
After the working mode is changed, the NVR will restart with
some parameters and settings changed.
For a working device that switches to a hot spare, some of
its functions will be unavailable, and some settings will be
reset to defaults.
If multiple working device fail at the same time with only one
hot spare device available, one working device gets backup
at a time.
