I unplugged my system to move it to another room ....after i plugged it back into the wall, i was not able to find my player on my ap. i have 2 Play 5's and i am able to connect to the other one perfectly fine. These are the steps that i have already taken to resolve this.
1. unplugged, waited and restarted the ap.
2. tried adding the player back through the ap
3. rebooted and wiped out the player and then...
4. manually connected with the Ethernet cable and it was not able to connect