iTunes Server lets you play music with your Windows or Mac iTunes app from a USB drive that is connected to the router USB port. You can also use the Apple Remote app from an iPhone or iPad to play music on any AirPlay devices, such as Apple TV or AirPlay-supported receivers.

Supported music file formats are MP3, AAC, FLAC. The maximum number of music file supported is10,000 WAV and WMA3.

To specify iTunes server settings:

1. On your iPhone or iPad, find and connect to the WiFi network.
2. Launch the Remote App.
3. Click the Add an iTunes Library button.
   A passcode displays.
4. Specify the passcode in the router.
   1. Launch an Internet browser from a computer or wireless device that is connected to the network.
   2. Type http://www.routerlogin.net or http://www.routerlogin.com.
      A login screen displays.
   3. Enter the router user name and password.
      The user name is admin. The default password is password. The user name and password are case-sensitive.
      The BASIC Home screen displays.
   4. Select ADVANCED > USB Storage > Media Server.
      
   5. Leave the Enable iTunes Media Server (Music Only) check box selected.
   6. Enter the passcode and click the Allow Control button.
   7. Click the Apply button.
      Your changes are saved.

   On your iPhone or iPad, the ReadySHARE music library displays in the Remote app.
   You can play this music to Airplay devices.