| CDX-TP832 |
| CO Capacity(Min/Max:4) | C.O. Line Reservation(Call waiting) |
| Extension Capacity(Min/Max)16) | C.O. Line Booking |
| Expandability | Specific C.O. Line Dialing |
| No. of Port on C.O. Card :2 | Call All Extensions |
| No. of Port on EXT Card :8 | Three Way Conference |
| Wireless expansion Board (Optional) | Do Not Disturb |
| Wireless trunk type (GSM/CDMA) | Auto/Manual Dial-Out Mode |
| Max wireless trunk lines (1-4) | Internal Hot Line |
| keyphone interface (Optional) | Internal Fast Dialing |
| Door Phone | Abbreviated Dialing |
| Door lock opener (Optional) | Auto IP Dialing |
| External Broadcasting Interface | Private Password |
| External Music on Holding | Redial in Indirect-dailing-out mode |
| RS232 Series port (Optional) | Billing Software (include program) (Optional) |
| Backup Battery Interface (Optional) | Reverse Polarity Signal |
| keyphone interface (Optional) | Alarm clock |
| Operator/Auto-attendant Mode | Call Restriction |
| Operator designation(one/two) | Call Duration Control |
| Day/Night Mode(Auto) | C.O. Line&Exts Monitor |
| Day/Night Mode(Manual) | Exts. Groups |
| Recordable OGM(outgoing messae) | External Line Group |
| 20 Seconds(Optional) | Ringing Assignment |
| 50 Seconds(Optional) | Real Time Clock |
| 60 Seconds | Intelligent Routing(LCR) |
| 90 Seconds(Optional) | Flexible coding(change Ext.No.) |
| Internal Music on Holding | Automatic Ext. Reporting |
| External Music on Holding | Flash Time Choice |
| Ringing Assignment(CO-Ext group) | System Password |
| Ring Identify | Automatic C.O. Line Detection (Optional) |
| System CRBT | Remote Programming |
| External Caller ID | Memory Protect while Power off |
| Transfer Caller ID (Optional) | Multiple Communications Channel |
| Intercom Caller ID (Optional) | Fax Detection (Optional) |
| Call Transfer | Power Failure Transfer |
| Call Forwarding | Lightning Protection |
| Outgoing Call Transfer | Housing Material: meal |
| CO to CO Transfer | Normal Transformer Power |
| Call Switch (pickup in conversation) | Switch Power |
| Call Pickup (External call) | Backup Battery Interface (Optional) |
| Call Pickup (Internal call) | |