Dahua NVR2104-I2

Figure 5-70 PoE
Step 2 (Optional) Set Enhancement Mode to On or O.
When enhancement mode is enabled, the transmission distance of the PoE port will be
extended.
5.7.9 Updating Remote Devices
Background Information
You can update the rmware of the connected network camera through online update or le
update.
Procedure
Step 1 Select Main Menu > CAMERA > Camera List > Update.
User's Manual
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