1. Call transferring

   This service helps telephone users be able to temporarily transfer the calls to their fixed telephone or mobile phone which are automatically setup by them before

2. Automatic alarm service

Automatic alarm service allows the subscriber to program the telrphone to ring at a previous chosen time. You can set alarm clock on the telephone set when register this service.

3. Calling line identification presentation

  Calling line identification presentation allows the subscriber to know the telephone number of incoming calls & keep uncatchet incoming call as well. To use the service, the customers should have the telephone with phone numbers displaying screen or a number displaying equipment. Customers have to registers with HN P& T and call 700 to have instructions.

4. Coming call service during conversation

Coming call service during conversation allows the subscriber to know about other call while he is on the line. The subscriber can hold the current call to receive the new one & then turn back to the previous call.

5. Conference calling service

Conference calling service allows the subscriber to connect with two other subscribers at the same time

6. Short dialing

The subscriber can remember only 2 or 3 figures instead of the whole telephone number.

7. Absentee informing service

Absentee informing service allows the subcriber to inform caller of his absence

8. Hot line service

Hot line service allows the subscriber to be automatically connected to another subscriber without having to dial. Using the service, you cannot call to another telephone number.

9. Caller identifying service service

  Caller identifying service allows the subscribers to identify the telephone number of incoming  call through swithchboard 500.

   10. Number dialing telephone service

This service allows calls to be gradually forwarded to another telephone number in the group when the caller dials one main telephone number only.

11. Polarity reverse signal service

Polarity reverse signal service allows the subscriber to immediately know the fee of each call throught free - calculating equipment connected to the telephone.

12. Voive Mail Box

For further information on value added services of fixed telephone, please dial 700.

To register for value added services, please come to transaction counters of Customer Service  Center - Ha Noi Post and Telecommunication.