Patton Electronics SmartNode 4520
 VoIP ToIP Integrated Access Device

Patton SmartNode 4520 Series
ToIP Integrated Access Device
The SmartNode 4520 Series VoIP Gateway Routers combine IP routing, VPN/Security, and Quality of Service for up to 8 transparent voice and FAX calls over any IP or PSTN network. Leverage low-cost IP services with packet-voice for complete branch office voice and data connectivity.
 
Model 4110 Series photo
 
  Features & Benefits
  • Complete enterprise router with IPSEC, PPPoE, DHCP, & NAT
  • Quality of Service guarantees clear voice for all connections
  • ClearConnect guarantees your CALL every time all the time
  • ToIP provides real-time PSTN and VoIP call switching for any PBX, switch, or phone
  • Eight FXS, FXO, or FXS/FXO Connections?Up to 8 FXS ports connect to your standard telephone or PBX. 2 or 4 FXO ports allow local PSTN connections. Programmable call routing switches between local or remote connections.
  • QoS guaranteed Voice and Data?Quality of Service ensures voice traffic gets priority without shutting down your Ethernet LAN.
  • Firewall, NAT, DHCP, PPPoE?Connected to any broadband or access provider, serve the whole network, and secure your data. User configurable IP services ensure every host is connected to the LAN.
  • IPSEC VPN, Encryption, & VLAN?Connect your telephone for IP access and secure your voice with optional IPSEC with DES/3DES or AES for encryption. VLAN tagging/stripping allows advanced networking today.
  • ToIP ClearConnect? Failover Protection?Link monitoring ensures your call will always go through with automatic PSTN cut-through if the IP link is down or congested. Enhanced circuit-switched call routing allows user programmable and adaptive call handling.
  • H.323v4 and SIP Signaling?Deploy into any multimedia, interactive, or softswtich network with the leading call and session signaling protocols.
  • Toll Quality CODECs & T.38 FAX?Use standard G.711 or G.726 CODECs for toll-quality voice or G.723.1 or G.729ab for low-bandwidth applications.
 
Overview  

Connect with confidence using the SmartNode 4520 VoIP Gateway Router. Integrating a complete enterprise router with a full-featured Voice-over-IP Media Gateway offers the 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 Series supports up to eight simultaneous calls, 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, enhanced toll-bypass services, and fallback configurations. ClearConnect? adaptive network monitoring ensures your call always gets connected even if the VoIP link goes down or becomes congested.

With dual 10/100 Ethernet ports, the SN4520 Series provides IP routing with guaranteed Quality of Service. Voice traffic is prioritized while LAN/IP traffic shaping permits efficient access to the Internet and corporate networks. As a complete enterprise router, the SN4520 supports DHCP, NAT, Firewall/ACL, and PPPoE clients. While IPSEC VPN and VLAN tunnel data while DES, 3DES or AES enables secure voice and data over the public network.

 

Model 4520 application diagram A


LAN/WAN QoS & Router
As an Enterprise router the SmartNode offers QoS voice, wire-speed traffic shaping, and complete network access. With dual 10/100 Eternet ports, the SmartNode connects your hosts to your LAN with VLAN tagging, DHCP server/client, and Firewall/ACL services. Use PPPoE and IPSEC VPN with DES, 3DES, and AES encryption and bring your Voice and Data to the WAN through a single and secure network connection.

 

Model 4520 application diagram B


Local PSTN + Packet Voice
Using Patton's SmartNode Gateway routers with FXS & FXO ports allows seamless access to both remote packet-voice and local PSTN telephony. Using ToIP call switching, distinctive ring, and Caller-ID a single handset can now access the right service at any time. With Patton?s ClearConnect? fail-over protection your phone call will be completed. Network health monitoring and ToIP switching ensures a clear call even if the IP network is down.
 
 
Ordering Information

 
SN4522/JO/EUI Dual Port FXO VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4522/JS/UI Dual Port FXS VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, internal UI power (100-240VAC) SN4524/2JS2JO/EUI Dual FXS, Dual FXO VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4524/JO/EUI Quad Port FXO VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4524/JS/UI Quad Port FXS VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, internal UI power (100-240VAC)
SN4526/4JS2JO/EUI Quad FXS, Dual FXO VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4526/JS/EUI 6 Port FXS VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4528/4JS4JO/EUI Quad FXS, Quad FXO VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SN4528/JS/EUI 8 Port FXS VoIP/ToIP Gateway-Router; IP QoS, 2x10/100baseT, H.323 and SIP, external UI power (100-240VAC)
SNSW-VPN1 License Key for IPSec VPN on the SmartNode 1000 and 4000 series DES/3DES/AES

 

 
Specifications


 

Voice Connectivity 2-wire Loopstart, RJ-11/12

Short haul loop 1.1 km 3REN

EuroPOTS (ETSI EG201 188)

Programmable AC impedance, feeding, and ring voltage; On-Hook Voltage 29VDC

Caller-ID Type-1/2 FSK and ITU V.23/Bell 202 generation

Connectivity 2 10/100 Full Duplex/Autosensing Ethernet RJ-45
Voice Processing (signalling dependent) Voice codes
  • G.711 A-Law/?-Law (64kbps)
  • G.726 (ADPCM 40, 32, 24, 16 kpbs)
  • G.723.1 (5.3 or 6.3 kbps)
  • G.729ab (8kbps)
  • Transparent pass through

G.168 echo cancellation

8 parallel voice connections

DTMF detection and generation

Carrier tone detection and generation

Silence suppression and comfort noise

Configurable dejitter buffer

Configurable tones (dial, ringing, busy)

Configurable transmit packet length

RTP/RTCP (RFC 1889)
Fax and Modem Support G.711 transparent FAX

Fax over IP (FoIP)
 

T.38 Fax relay (9.6 k, 14.4 k)

Voice Signalling H.323v4
  • RAS, H.225, H.245
  • Fast-connect, early H.245
  • Gatekeeper autodiscovery
  • Alias registration
  • Overlap sending
  • Empty capability set (call transfer, hold)
  • H.323v1 call transfer, hold

ISDN over IP (ISoIP)

  • H.323 GW and GK compatible
  • H.323 Annex M3
  • ISDN/Q-SIG feature tunneling
  • ISDN speech, audio and data (Fax Gr 4, UDI 64, RDI 64)
Voice Routing?Session Router? Local switching; Interface huntgroups

Routing Criteria

  • Interface
  • Calling/called party number
  • Time of day, day of week, date
  • ISDN bearer capability

Number manipulation functions

  • Replace numbers; Add/remove digits
  • Multiple remote gateways; PLAR
IP Services IPv4 router; RIPv1, v2 (RFC 1058 and 2453)

Programmable static routes

ICMP redirect (RFC 792); Packet fragmentation

DiffServe/ToS set or queue per header bits

Pocket Policing discards excess traffic

802.1p VLAN tagging

IPSEC AH & ESP Modes

Manual Key; IKE optional

AES/DES/3DES Encryption
Management Industry standard CLI with local console (CRJ-45, RS-232) and remote Telnet access

TFTP configuration & firmware loading

SNMP v1 agent (MIB II and private MIB)

Built-in diagnostic tools (trace, debug)

Java? Applet; HPOV Integration with NNM

Operating Environment Operating temperature: 0?40?C

Operating humidity: 5?80% (non condensing)
System CPU Motorola MPC859 50 MHz

Memory 32MB SDRAM/4MB Flash

Power: 100?240 VAC (50/60 Hz)

Power dissipation: 4?12W model dependent
Compliance EMC compliance: EN55022 and EN55024

Safety compliance: EN 50950

CE compliance

FCC Part 15 Class A

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