D-Link DHP-W306AV - Powerline Network Quick Setup; Encryption Button Usage

13D-Link DHP-W306AV User Manual
Section 2 - Installation
Powerline Network - Quick Setup
Encryption Button Usage
The Eny Button is used to add a Powerline AV device to a Powerline network. You can allow the DHP-W306AV to join
a network by pressing the Eny Button to toggle it to the Broadcast state or Join state.
The Eny Button has 3 different trigger states:
  Enables the DHP-W306AV to provide information for another Powerline AV device
to join its Powerline network (works even if it is the only device existing within the network group). The
rst Powerline device will use this state when the Eny Button is pressed.
    This allows an ungrouped Powerline AV device to join an existing Powerline network.
Powerline devices added after the rst device will be in the Join State when the Eny Button is pressed.
  Hold down the Eny Button for more than 10 seconds to detach the device from its
network group.