技术细节
| 短信服务(SMS) |
Y |
| 天线增益水平（最大值） |
3 dBi |
| 频道/通道 数量 |
6 channels |
AS551/6V VoIP GSM Gateway
Fixed/Mobile Convergence solution for all (existing) IP-PBX systems
The AS551/6V has been designed for companies, who wish to save on mobile telephone cost and integrate the mobile phone into their PABX-system. The product can be connected on a SIP-PBX. The system is flexible and can be easily extended from 2 to 30 GSM-channels. Optional the product can be extended with 3 ‘building blocks’. Thanks to the possibility to activate GSM Mobility Extender, the mobile phone can act as an internal extension of the PABX, with extra features, such as call hold and call diversion. This makes this solution the ultimate DECT-alternative.
IntelliDial is another optional feature. With IntelliDial, the mobile phone user has on-line access to the company contact database. By clicking on the contact found, IntelliDial dials out in order that you mobile phone will have fixed network tariffs. Finally, the product can be extended with SMS Comfort software, which makes it possible to send and receive SMS messages from your existing email program.
Features
- Very fast connection
- SMS-notification programmable
- Incoming calls per GSM-channel programmable or per user via CLIP
- Number recognition for outgoing calls per GSM-number programmable
- Callback supported (with or without ‘white list’ / with or without delay)
- White list possibilities
- Import function for entering GSM-numbers (for ‘white list’)
- (Un-)answered call setup: AS551/6V stores the extension number of the caller. When the
- GSM-call is missed, this person can call back the AS551/6V and will be automatically re-
- directed to the original extension number
- Dialling-in possible and secured by CLIP. Dialling-in direct to extension or with delay.
- Conference call (multi party) and explicit call transfer possible (when supported by network)
- Possibility to program tones, melodies or speech announcements (multiple languages)
- Internal LCR
- Possibility to block numbers
- Number recognition GSM -> ISDN.
- Minimum signal quality GSM-network programmable -> high speech quality is always guaranteed
- Configuration Software (W95/98/2000/NT/XP) free downloadable
- Remote configuration, tracing and firmware updating
- GSM Mobility Extender optional. Can be activated remotely. Features: call hold, call diversion
- IntelliDial optional. Access to database with mobile phone leading to cheap mobile phone calls.
- SMS Comfort possible – sending and receiving SMS from your existing mail program
