Patton electronic 4520 Series manual Multi-Port FXS/FXO VoIP Gateway Router, Up to 8 analog ports

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VoIP

Multi-Port FXS/FXO VoIP

Gateway Router

SmartNode™ 4520 Series

The SmartNode 4520 VoIP Gateway Router combines IP routing, VPN/Security, and Quality of Service for up to 8 transparent voice, fax, and data over any IP or PSTN network. Leverage low-cost packet-voice and IP services for complete branch office voice and data connectivity.

Up to 8 analog ports

Compact, reliable stand-alone VoIP gateway with different port options. Supports simultaneous voice or fax calls on all ports.

Toll-Quality VoIP

Advanced traffic management and shaping, com- bined with Patton’s patent-pending DownStream QoS™ enforce uninterrupted toll-quality voice over best-effort networks.

Advanced Local Call Switching

Virtual interfaces and routing tables provide industry leading flexibility in call handling pro- gramming. Local call switching, soft fallback to alternative routes. Simultaneously connects to multiple SIP services/IP PBXs.

Complete SIP and T.38 support

Supports the complete range of industry stan- dard VoIP: SIP, H.323, T.38 fax, fax and modem handling, DTMF relay. Codecs G.729, G.723, and so on.

Easy Management & Provisioning

Web-based management, SNMP, command line interface. Automated mass provisioning for effi- cient large-scale deployments.

Outstanding Interoperability

Proven integration for voice and T.38 fax with leading IP PBX systems and soft switch vendors.

Connect with confidence using the SmartNode 4520 Series Router. Integrating a complete enterprise

router with local PSTN and remote packet- voice, the SN4520 supports eight simultane- ous calls for a new standard in toll-bypass, remote/branch office connectivity, and

enhanced carrier services.

Perfect for the remote office, branch office, or PBX/switch extension, the SmartNode 4520 integrates all your voice, fax, and LAN traffic for seamless and secure networking. With its FXS analog ports the SN4520 con- nects to any legacy telephone or PBX and provides dial-tone, ringing, and caller-ID. When equipped with FXO ports, the local

Proven

Patton design,

Patton supported

PSTN can be accessed enabling local calling and enhanced toll-bypass service.

With dual 10/100 Ethernet ports, the SN4520 provides guaranteed Quality of Service while passing LAN traffic at wire-speed. Voice traf- fic is prioritized while

LAN/IP traffic shaping permits efficient access to the Internet and cor- porate networks. As a complete enterprise router, the SN4520 sup-

ports DHCP, NAT, Firewall/ACL, and PPPoE clients. While optional IPsec VPN and VLAN features tunnel data and AES/3DES ensures secure voice over the public network.

Visit www.patton.com for more information.

EIA-232

console port

Front panel indicators	Dual 10/100
show system status		Up to eight
at-a-glance	Ethernet ports
		analog ports