Display message Cause/solutionCannot obtain IPaddressR Your wireless router does not support DHCP, or the DHCPfeature of your wireless router is turned off. If your wirelessrouter supports DHCP, make sure that its DHCP feature isturned on. If DHCP is not available, set the hub’s IP settingsmanually. See “Advanced configuration (static IP settings)”,page 29.Error!! R Recording was too short. Try again.Failed to connect R You entered the wrong password when configuring the hub toconnect to your wireless router. Confirm the password and tryagain. If your wireless router is configured to use ahexadecimal password, enter the correct password usingnumbers 0-9 and letters a-f.R If you have configured your wireless router to use MACaddress filtering, make sure you add the hub’s MAC addressto the list of authorized MAC addresses.Invalid R There is no handset registered to the hub matching thehandset number you entered.R The handset is not registered to the hub. Register the handset(page 12).IP address conflicts R The IP address assigned to the hub is also assigned toanother device on your network. Check the IP addresssettings of the hub and other devices on the network.Requiressubscriptionto Caller ID.R You must subscribe to a Caller ID service. Once you receivecaller information after subscribing to a Caller ID service, thismessage will not be displayed.Userechargeablebattery.R A wrong type of battery such as Alkaline or Manganese wasinserted. Use only the rechargeable Ni-MH batteries noted onpage 3, 7.Wrong PW(PW: Password)R You entered the wrong password when configuring the hub toconnect to your wireless router. Confirm the password and tryagain.TroubleshootingIf you still have difficulties after following the instructions in this section, disconnect the hub’s ACadaptor, then reconnect the hub’s AC adaptor. Remove the batteries from the handset, and theninsert the batteries into the handset again.General useProblem Cause/solutionThe handset does not turn oneven after installing chargedbatteries.R Place the handset on the charger to turn on the handset.42 For assistance, please visit www.panasonic.com/supportUseful Information