5IntroductionFeatures and CapabilitiesKX-TD816 and KX-TD1232 are sophisticated and powerful system that satisfy just whatyou expect of an office communications system. We list some remarkable features below.The features marked “*” are available only for KX-T7235.n Automatic Callback Busy (Camp-On) allows you to call a busy extension/CO line and waituntil it becomes free.n Caller ID and Call Log, Incoming provides the external calling party’s phone number, name,day and time on the display when you does not answer the call. And allows you to see,modify and call back the memorized ID number. Up to 15 calls can be memorized.n Call Log, Outgoing* redials by selecting one of the last CO calls you have made, according tothe number information on the display. Your KX-T7235 is capable of automatic storingsystem.n Change Fee Reference allows you to see, print out and clear changes. Charges are displayed perextension, CO line, account code of each can be referred to.n Doorphone and Door Opener ( — Option) enables the conversation between you and avisitor at door. You can also unlock the door a few seconds without going to the door.n Executive Busy Override allows you to enter into an existing extension/CO line in conversation.n Full One-Touch Dialing allows you to have an easy access to a desired party or a system featureby pressing just one button.n Hotel Application* allows the operator to handle the front/operator service such as check-in /check-out, timed reminder (wake-up call).n Message Waiting allows you to leave a message for another extension. If the destinationextension is provided with a message waiting lamp, it will be lit. Even if a lamp is notprovided, the extension will provide a special ringing and dial tone (dial tone 4*) to indicatethat a message has been received.n Paralleled Telephone Connection allows you to connect your DPT in parallel with a SLT.Each telephone can have the same extension number so that you can use either telephone. Ifthe eXtra Device Port (XDP) feature is available through System Programming, eachtelephone can be connected to the same extension jack but have different extension numbersso that they can act as completely different extensions.n System Feature Access Menu* allows you to access various features by an easy operation withviewing the display.n Voice Mail Integration ( — Option) enables forwarding any incoming calls to the Voice Mail.Recording or Playing back the message(s) are also available. For getting these Voice Mailservices, installing the Voice Processing System (VPS) is required.