Analog Over IP Line Extender
SmartNode SN2290 Analog-over-IP Leased Line Extender | 2 or 4 lines

The SmartNode™ 2290 Series Analog-over-IP Leased Line Extender converts up to four analog circuits to secure IP transport with QoS routing, VPNs, IPsec encryption and IKE. Replace such twisted-pair-based analog circuits as leased-line, alarm, intercom, audio, and off-premise extension. Eliminate leased-line costs by extending audio lines between two locations using best effort networks—including the Internet.

The SmartNode™ 2290 Series Leased Line Extender enables end users to deploy such leased-line applications an "always-on" connections over the Internet or other IP networks. Install only one Extender on each side to transport up to four audio leased-lines over a packet-based network. This means you can establish up to four leased-line circuits between two Internet access locations anywhere in the world!

Many service providers are discontinuing their TDM backbone networks and analog leased-line offerings. The 2290 series offers service providers a chance to offer the same always-on services as analog leased lines over their new, coverged-IP networks.

For enterprises, the SN2290 offers a chance to migrate to best effort networks like the Internet and enjoy the same benefits of using analog leased lines with the existing local area network they have already deployed. In addition, it allows them to use LANs to provide intraoOffice always-on lines instead of a dedicated web of telephone wires.

After installation, the connection between two 2290 extenders establishes immediately, and re-establishes itself after any network disruption. The connection can also be secured with hardware-accelerated 3DES or AES encryption end-to-end. Such security technology prevents wiretapping, making Patton the ideal choice for security-conscious enterprises.

Leased-Line Application Diagram
Patton SmartNode Models 2292 and 2294 are equipped with two Ethernet ports and provide gateway and Voice-over-IP line extension services.
SmartNode 2290 Series application diagram

  • Service Providers—Offer the same old analog leased line service on the Internet with highly reduced capital and operational expenditure even as you migrate away from TDM
  • Enterprises—Enjoy the benefits of using leased lines on Enterprise IP networks without the hassles of telephone wires
  • Security—Connections are always ON and securely encrypted with IPsec and IKE
  • Quality of Service—Advanced Traffic Management and Shaping, combined with Patton’s DownStream QOS™ enforce uninterrupted toll-quality voice over best-effort networks
  • Access Router Functions—Integrated Access router functions with NAT, Firewall, ACL, PPPoE, DHCP, DynDNS and VLAN
  • Easy to Monitor and Control—In-Band (RS-232 Console Port) and Out-of-Band Management Capabilities (TELNET and HTTP)
  • Four RJ-11 and two 10/100 Ethernet ports—Convert up to four analog circuits to routed IP transport with end-to-end delivery across one or two Ethernet connections.
# Model # Description Availability
1 2292/EUI SmartNode Dual CHANNEL, 2-WIRE Leased Line over IP REPEATER, Encryption, EUI Power General Availability

2 2294/EUI SmartNode Quad CHANNEL, 2-WIRE Leased Line over IP REPEATER, Encryption, EUI Power General Availability

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