CKA Limited Shop | Draytek | Draytek Voice-over-IP (VoIP) Products | Draytek Vigor IPPBX3510 Modular System | > Draytek FXS4P Module for 3510  | Draytek FXS4P Module for 3510 Ref: DR-FXS4P Price: £129.99 (Including VAT at 20%)
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The FXO module provides 4 ports for connection of up to four analogue phones. Each phone is then an additional extension on the PBX, with its own extension number, voice mailbox etc, just like your IP extensions. Instead of a phone, you can connect these FXS ports to the trunk inputs of an existing analogue PBX. That would provide VoIP integration with your existing PBX if you're not ready to replace it just yet. |