The SmartNode™ 4970A VoIP Gateway offers Enterprises a cost-effective solution to IP-enable legacy PBX systems. Evolving from Patton’s award winning SmartNode 4970 Series, the next generation SmartNode 4970A Series comes now with Trinity software containing a wide set of features. Like every SmartNode™, the SN4970A supports every industry-standard CODEC to deliver toll-quality voice on every call. The Unified Communications Agent™ (UCA) provides any-to-any multi-path switching (simultaneous SIP, ISDN, and POTS calls with routing and conversion between TDM/PSTN and IP/Ethernet networks—plus T.38 and SuperG3 FAX). VoIP-over-VPN with voice encryption provides secure voice and data via IPsec with AES/DES strong encryption and automated keying via Internet Key Exchange (IKE). In addition, advanced call-router functionality includes least-cost call routing with flexible dialed-number plan support.

Core Features:

  • 4 E1/T1 PRI
  • 30 VoIP Calls upgradable to 60, or 15 SIP-SIP Calls (SIP b2b UA) upgradable (max. 80)
  • Failover relay
  • High Precision 5ppm Clock
  • Optional SIP-TLS, SRTP
  • 1x Gig Ethernet
  • External UI power (100–240 VAC) NA/EU
  • Trinity OS – Advanced feature set supporting IPv6 and Patton Cloud capable Software Comparison
Weight 1.87 lbs
Dimensions 11.9 × 1.8 × 7.1 in
Brand

Patton
Device Ports

Gigabit, T1
Number of Ports

4+ or more T1

PSTN:

  • Up to four T1/E1/PRI ports (NE/TE)
  • Signaling support (ISDN DSS-1, NI-2, Q.SIG, CAS Robbed bit loop and ground start, E&M, immediate, wink, double wink)
  • ISDN AOC/ECT
  • ISDN speech, audio & data (Fax Gr 4, UDI 64, RDI64)
  • ISDN supplementary services
  • R2/MFC-R2 (Q.400–Q.490 and configurable country profiles), Fallback relays on four-port versions