Grundig GD-RT-AC3016N User Manual page 36

Click Next button after you configured the basic network parameters.
Step 5
Click Next button to enter the Advanced Network Parameters interface. You can
Step 6
enable DDNS and set other ports according to your need.
For GD-RT-AT5016N , click Next and you can enter the RAID configuration interface.
Step 7
Check the checkbox of Enable RAID to take this function into effect.
Click Next button after configuring the advanced network parameters, which will take
Step 8
you to the HDD Management interface as shown below.
General Network Configuration
Set Advanced Network Parameters
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