| Caller ID Scheme |
| Select the Caller ID Scheme to suit the standard of different area. |
|
|
|
| • Bellcore (North America) |
|
|
|
| • CID (Canada) |
|
|
|
| • DTMF (Brazil) |
|
|
|
| • DTMF (Denmark) |
|
|
|
| • DTMF (Sweden) |
|
|
|
| • |
|
|
|
| • |
|
|
|
|
|
|
|
|
|
|
|
| Onhook Voltage |
| The onhook voltage can be selected according to the line voltage depending |
|
|
|
| on the analog phone used. The low power/high power will increase/decrease |
|
|
|
| the output current. Selecting "low power" will make loop current limit = 20mA, |
|
|
|
| selecting "high power" make loop current limit = 32mA. The default selection |
|
|
|
| is 36V (High Power). |
|
|
|
|
|
|
|
|
|
|
|
| Polarity Reversal |
| Select Polarity Reversal to adapt some call charge/billing system. Default is |
|
|
|
| No. |
|
|
|
|
|
|
|
|
|
|
|
| NTP server |
| This parameter defines the URI or IP address of the NTP server which the IP |
|
|
|
| phone will use to display the current date/time. |
|
|
|
|
|
|
|
|
|
|
|
| Send Anonymous |
| If this parameter is set to “Yes”, the device is employing the mechanism to |
|
|
|
| block its ID. |
|
|
|
|
|
|
|
|
|
|
|
| Anonymous Method |
| If it is set to “Use from header”. Callers’ SIP user ID will be sent as |
|
|
|
| anonymous, essentially block the Caller ID from displaying. If it is set to “User |
|
|
|
| privacy header”, the SIP INVITE message contains a “privacy” header, and |
|
|
|
| the server blocks the caller ID from the called party. |
|
|
|
|
|
|
|
|
|
|
|
| Time to ring |
| This setting allows user to adjust the ring time of the phone. Default is 60 |
|
|
|
| seconds. |
|
|
|
|
|
|
|
|
|
|
|
| Special Features |
| Default is Standard. Choose the selection to meet some special requirements |
|
|
|
| from Soft Switch vendors like Nortel, Broadsoft, CBCOM etc. |
|
|
|
|
|
|
|
|
|
|
|
| CBCOM Encode |
| SIP, RT(C)P and T.38 modes, 1.0 and 1.1 |
|
|
|
|
|
|
|
|
|
|
|
| CBCOM Encoder 1.1 |
| Key to be used by CBCOM |
|
| Key: |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Syslog Server |
| The IP address or URL of System log server. This feature is especially useful |
|
|
|
| for ITSP (Internet Telephone Service Provider) |
|
|
|
|
|
|
Grandstream Networks, Inc. | Page 22 of 28 | |
| Firmware 1.1.0.31 | Last Updated: 1/2009 |