GSM Gateways & Fixed Cellular Terminals
Connecting office phone systems to mobile networks using SIM cards.
GSM gateways let a PBX or desk phones make and receive calls over mobile networks, often reducing cost for mobile-bound calls and offering a backup where landlines are unavailable. We install and configure them with your phone system. They are practical in locations with limited fixed-line services.
What we do
- Signal check and antenna placement
- Gateway installation and SIM set-up
- Connection to the PBX or phones
- Call routing rules for mobile and local calls
- Testing and handover
What we need from you to quote
- Existing PBX or phones to connect
- Number of simultaneous calls required
- Mobile networks and SIM cards available
- Mobile signal strength at the site
- Where the gateway will be located and powered