Asterisk-Compatible GSM Gateways from Hypermedia Systems
19 April 2007
Asterisk-compatible GSM gateways HG-3000 and HG-4000 from Hypermedia Systems are readily available for Asterisk users to benefit from low mobile-to-mobile call tariffs via either VoIP or PRI interfaces.
Asterisk open source IP PBX users are now able to quickly and simply setup Asterisk with PRI GSM gateway, and setup Asterisk with VoIP GSM gateway, by following a few clear steps.
VOIP INTERFACE
Connecting Asterisk to the VoIP interface of the VoIP GSM gateway HG-4000 makes it possible to benefit from a cost-effective alternative for fixed-to-mobile or mobile-to-fixed telephone calls, for up to 72 simultaneous calls.
Benefits of using Asterisk with VoIP GSM gateway HG-4000 include:
- g729, g723, g711 codec translation
- Supports GSM, 3G / UMTS and CDMA
- Free CPU resources
- Save g729 licensing costs
- Increased system-stability
- On-board codec transcoding
- Larger call volume
PRI INTERFACE
Connecting the PRI card to the E1 / T1 PRI GSM gateway HG-3000 enables Asterisk users to benefit from cost-effective fixed to VoIP calls, for up to 60 simultaneous calls.
Benefits of using Asterisk with E1/T1 PRI GSM gateway HG-3000 include:
- Supports GSM, 3G / UMTS and CDMA
- Free CPU resources
- Increased system stability
- Larger call volume
Setting up Asterisk with PRI GSM gateway HG-3000 and setting up Asterisk with VoIP GSM gateway HG-4000 is an ideal call termination solution which is suitable for alternative carriers, call-termination vendors, call-origination providers, and anyone who wants to start a termination business or expand an existing one.
