The SmartNode™ 4741 VoIP Gateway provides 16 to 128 analog FXS (FXO coming soon) interfaces to connect phones, fax or PSTN trunk lines to your All-IP based Unified Communication system such as SIP Trunks, IP PBX`s, Hosted Solution, etc. Like every SmartNode, the SN4741 supports every industry-standard Codec to deliver toll-quality voice on every call. Utilizing Patton Cloud`s Call Quality Assessment and Monitoring functions, together with E-Mail or SMS notification, it ensures meeting Service Level Agreements at the customer premise with no effort. Which helps in preventing Call Quality related problems, and reduces time resolving them by utilizing the remote access functions of Patton Cloud.

Core Features:

  • 72 FXS on RJ11&3xRJ21-50pin
  • K.21 basic surge protection
  • 72 VoIP Calls
  • upgradeable to eSBC (max. 200 SIP calls)
  • Optional SIP-TLS/SRTP
  • 2x Gig Ethernet
  • 1x USB
  • 1x ConsoleModel SN4740 | 16 to 128-port Analog
  • Redundant Internal UI power (100–240 VAC)
  • Message Waiting
  • Full VoIP protocol support
  • Easy Management & Provisioning
  • Call Quality Assessment & Monitoring
Weight 18.07 lbs
Dimensions 21 × 13 × 5 in
Brand

Patton
Device Ports

FXS, Gigabit
Number of Ports

32+ or more FXS

Capacity:

  • Up to 128 simultaneous low bandwidth voice or HD calls with SRTP** or T.38 fax calls

SIP Signaling:

  • SIPv2 over UDP/TCP or TLS**
  • SIP call transfer, redirect
  • Overlap dialing, PRACK, P-Header support
  • Multi instance, simultaneous support of multiple registrars and direct IP dialing)
  • DTMF in-band & out-of-band
  • B2BUA—eSBC capable**