D-Link DHP-302 User Manual page 10

Section  - Installation
3. Synchronization complete
After a few seconds, successful synchronization should occur. This is visible when the remote adapter's AP LED switches off indicating
that it is securely configured. The local adapter AP LED however, will continue to remain solidly lit and the throughput LED should turn
Green.
Note: When adding more adapters, repeat steps 1 to 3. At the end of this process, only the local adapter should have the AP LED lit.
Also, the adapters will keep their security settings even after the power is removed from the units. To reset / switch-off any adapter security
back to default: Depress and hold (up to 15 seconds) the push button until the AP LED turns off. This will reset the unit back to the factory
default settings
D-Link DHP-30 User Manual
Remote Adapter Local Adapter
10