• Massive cost saving on high quality
• Toll Free VoIP Calls
• SIP Trunks ISDN-/DDI GSM
• VoIP Support and Service
• Royalty Free GNU License

Powerful and affordable IP-PBX, the Office i900 PBX is designed for Small/Medium Enterprise (SME) Business. It is compatible with ISDN lines and VOIP phones as well as analog sets. The configuration of the Office IP-PBX is modular and can include up to 9 ports of a combination of FXO/FXS and ISDN with up to 16 S0 channels also GSM with up to 4 SIM-Cards. The appliance is designed for businesses does supports unlimited extensions with 45 simultaneous calls at time. Easy Management within the browser provide an easy management.  » Ask for quote!

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GSM trunking gives small-medium business users a cost effective alternative to PSTN landlines in particular, in the European markets.

Least Cost Routing

With GSM connectivity added to an Asterisk-based PBX, SMB customers can use the Least Cost Routing feature and avoid the high costs of fixed-to-mobile calls. In addition, the GSM capability opens the door to creative applications using SMS, such as voice mail and emergency notification. iPline i900 Office PBX now supports GSM and fixed line telephony in the same box, making it an ideal platform for a small business PBX with integrated GSM gateway. The i900 Asterisk Appliance can also be used as a failover box in case SIP or PSTN trunks go down. For wireless carriers looking to build incremental traffic on their networks by displacing traditional landline telephone trunks.

The GSM module in the i900 Asterisk PBX provides two GSM channels/radios per module and uses two externally accessible SIM cards. The module can work in combination with other i900 Appliance expansion modules (FXO, FXS, BRI).