Patton 4520 SN4524/2JS2JO/EUI Leaflet

Product codes
SN4524/2JS2JO/EUI
Page of 2
C
onnect with confidence using the
SmartNode 4520 Series Router.
Integrating a complete enterprise
router with local PSTN and remote pack-
etvoice, the SN4520 supports eight simulta-
neous 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 connects to any legacy
telephone or PBX and provides dial-tone,
ringing, and caller-ID. When equipped with
FXO ports, the local 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 traffic is prioritized while
LAN/IP traffic shaping
permits efficient access
to the Internet and cor-
porate networks. As
a complete enterprise
router, the SN4520
supports DHCP, NAT,
Firewall/ACL, and PPPoE clients. While
optional IPsec VPN and VLAN features tun-
nel data and AES/3DES ensures secure
voice over the public network.
Visit 
www.patton.com
for more information.
The SmartNode 4520 VoIP Gateway Router combines IP routing, VPN/Security, and Quality of Service for up to 8 transpar-
ent 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.
Multi-Port FXS/FXO VoIP
Gateway Router
SmartNode
4520 Series
VoIP
Special Rates Available
Call for Details
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.
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.
Toll-Quality VoIP
Advanced traffic management and shaping,
combined with Patton’s patent-pending
DownStream QoS
enforce uninterrupted toll-
quality voice over best-effort networks.
Up to 8 analog ports
Compact, reliable stand-alone VoIP gateway
with different port options. Supports simultane-
ous voice or fax calls on all ports.
EIA-232
console port
Up to eight
analog ports
Front panel indicators
show system status
at-a-glance
Proven
Patton design,
Patton supported
Dual 10/100
Ethernet ports