The Patton SN4324 VoIP Gateway provides 12 to 32 analog FXS or FXO interfaces for connecting phones, faxes, or PSTN lines to your IP-based communication system (IP PBX, UC systems, and SIP Trunks). The SN4300, like any SmartNode TM, supports every CODEC that meets industry standards in order to provide a high-quality voice for every call. The Unified Communications Agent TM (UCA) provides any-to-any multi-path switching (concurrent SIP, H.323, ISDN, and POTS calls with routing and conversion between TDM / PSTN and IP / Ethernet networks, as well as T.38 and SuperG3 FAX). VoIP-over-VPN with voice encryption ensures secure voice and data transmission over IPsec using AES/DES strong encryption and automated keying via Internet Key Exchange (IKE). Furthermore, the advanced call routing functionality provides the least amount of call routing while still allowing for a flexible number plan. In the event that the IP network fails, the SmartNode suite for survival provides a PSTN fallback to ensure business continuity. Furthermore, SmartNode provides a smooth transition to VoIP with strong number portability support that accepts incoming calls from the PSTN during the VoIP service provider’s number transfer process.
- On all ports, you can have 16, 24, or 32 FXS or FXO simultaneous voice or fax calls. Local call switch that is advanced.
- Full SIP and T.38 support – Supports all standard VoIP protocols, including SIP, H.323, T.38 fax, fax and modem bypass, and DTMF relay. G.729, G.723, and other codecs.
- Excellent interoperability – voice and T.38 fax are interoperable with leading SIP service providers, soft-switch providers, and Asterisk TM IP-PBX.
Would you like to discuss your project with one of our telephony experts?
If you have any questions about telephony solutions, don’t hesitate to fill out our Inquiry Form. One of our business specialists will get in touch with you within the next 12 working hours.