1. |
Conversion of wire & wireless communication |
2. |
Auto-select economic route |
3. |
Code Conversion Setting :Through the connection towards local PSTN line, the phone calls will proceed with code-transfer dialing process. |
4. |
Vocal volume modulating system |
5. |
Set the Allow-to-Dial Code (GSM Prefix No.Setting (50 sets)) |
6. |
Set GSM dial-out code amount |
7. |
Polarity reversing function |
8. |
Definition of DTMF reversing signal |
9. |
Limit of communicating time |
10. |
GSM function of dialing out the prompt voice |
11. |
When not connecting to Telephone Office line, GSM will provide the forced dial-out function |
12. |
Set up GSM extra dialing local code |
13. |
Set up extra dialing local-code to PSTN |
14. |
GSM simulated echo-bell-sound function |
15. |
GSM isn’t ready, call will be forced to dial out from PSTN |
16. |
Follow Me, Call-transfer: |
|
- PSTN to GSM:
An incoming call of PSTN will be transferred to specify GSM no.
- GSM to PSTN:
1. GSM in PSTN out, give you a prompt "du" and you can enter any destination
number
2.An incoming call of GSM will be transferred to specify PSTN no.
|
17.. |
GSM Frequency bands:
Dual band:900/1800MHZ
Tri band:850/1800/1900MHZ |