User`s guide
Table Of Contents
- Overview
- Unpacking and Installation
- Getting Started
- Internet Phone Calls
- PSTN Phone Calls
- DPH-70 Configuration
- Additional Features
- Appendix A: Procedure for entering alphanumeric and special
- Appendix B: Troubleshooting
- All outgoing calls are PSTN calls. It does not dial in Inter
- “Please configure the phone and try again”
- “Please check the phone line and try again”
- “Password entered is incorrect. Try again”
- “The ISP line is busy, please call after some time”
- “The ISP server is not responding”
- “ISP connection could not be established, try later”
- “Please check your ISP parameters and try again”
- “Bad phone line, Please contact customer support”
- “Please check your calling card parameters and try again”
- “The number you have dialed is not locatable, please check t
- “The number you have called is busy, please call after some
- “Incorrect value. Press ‘1’ to edit, ‘2’ to skip”
- Fast error tone for a short period while disconnection phone
- All outgoing calls are PSTN calls. It does not dial in Inter
- Appendix C: DPH-70 Product Specifications
DPH-70 User’s Guide
10 Appendix C: DPH-70 Product Specifications
General
Product Feature Description
Model DPH-70A1
VoIP signaling protocol H.323 Version 2 or SIP (RFC2543)
Data Modem Standard V.34
Power Adapter 9V 1000mA AC Adapter (180-260V AC).
Power consumption 5W max.
Hardware Specifications
Product Feature Description
RJ11
One Port for Telephone line
connection
The Smart DAA Interface feature that reliably operates
without drawing power from the line
Remarks Color Timing
Dial Up LED Indicates if the
phone is in receive
state or not
Green Steady
Shift LED Used in
configuration to
enter upper case
letters
Red Steady
Speaker LED Indicates if speaker
is on or off.
Red Steady
Speaker button Press this button to turn on and off the speaker for hands-
free dialing.
Shift button Used for entering upper case letters during configuration
state.
Dial Up button Tells the phone to connect to Internet while making an
internet phone call.
Puts the phone ready to receive IP phone calls or to make
multiple calls.
Redial button Redials the last dialed number.
Number Keys
0 to 9, #, ∗:
These are normal number keys and can be used for
dialing or entering digits.
Alphanumeric
Alphanumeric and special characters can also be entered
through keypad.
Speaker Volume Adjustment Speaker volume can be adjusted using this facility.
Handset Volume Adjustment This can be used for adjusting the volume switch on the
handset
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