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Patton SmartNode 4520 Series
The SmartNode 4520 ToIP Gateway-Router supports up to eight FXS or FXO telephone connections. Combine Voice over IP with advanced Quality of Service (QoS) and full Internet access and security features to provide best in class service and voice quality. This integrated access router and VoIP Gateway benefits both service providers and enterprise network administrators with a lower cost of ownership and better service quality.
Features & Benefits
Dual 10/100 Full-Duplex Auto-Sensing Auto-MDX Ethernet
14 LEDs for System, Ethernet, and Call status
Universal 100-240VAC (contact us for 48VDC Power)
Configuration and Management through Webinterface, CLI, Telnet, Console and SNMP
IP routing and Services, NAT/PAT, DHCP Server, PPPoE, IP Filter Lists provide full Internet access capabilities and security
Advanced QoS and traffic management. Voice-priority, traffic shaping to ensure optimal up and downstream voice quality
Up to 8 Voice and FAX Calls over IP Support-Use any CODEC or T.38 FAX on any port, any time
2,4,6 or 8 FXS and 2,4 FXO Ports-Up to 8 FXS ports connect to your standard telephone with programmable tones, ringing, CLIP etc. 2 or 4 FXO ports for PSTN connections. Programmable call routing switches between any FXS, FXO and IP connection.
Toll Quality CODECs & T.38 FAX-Use standard G.711 or G.726 Codecs for toll-quality or G.723.1 or G.728ab for low-bandwidth applications. T.38 FAX and FAX Bypass features allow high-quality FoIP.
H.323v4, SIP Signaling-Deploy into any enterprise or carrier softswitch network with the leading call and session signalling protocols. Maximize Interoperability to create advanced multimedia and messaging services.
IPSEC VPN, Encryption, & VLAN-Connect your telephone to IP and secure your calls with optional IPSEC. Choose DES/3DES or AES for encryption. VLAN tagging/stripping allows interfacing into your 802.1pQ network.
Full ToIP™ Call Switching-Enhanced circuit-switched call routing allows user programmable and adaptive call handling based on hunt groups, caller/called ID, and time of day.
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.
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.
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.
Specifications
Voice Connectivity
2, 4, 6, or 8 FXS ports
2-wire Loopstart, RJ-11/12
Short haul loop 1.1 KM @3REN
EuroPOTS (ETSI EG201 188)
Programmable AC impedence, feeding, and ring voltage; On-Hook Voltage 29VDC
Caller-ID Type-1/2 FSK and ITU V.23/Bell 202 generation
2 or 4 FXO ports
2-wire loop-start presented as an RJ-11/12
2.5kV line isolation Surge Protection: Voice Ports: Tip & Ring protected by 270 V side actor
Off-hook and ring detection, Automatic line gain, Programmable ring count
End of Call detection, Line drop, busy tone, battery reversal detection
Hook-Flash Sending, H.245 Hook-Flash relay, DTMF send, detect, and relay
Caller ID FSK CLI reception and relay (Bellcore/ANSI and ETSI/ITU), Call routing based on Caller ID
Second dial-tone for two-stage DTMF dialing, Call routing based on DTMF numbers
Data Connectivity
Dual 10/100 Full Duplex, Autosensing, Ethernet RJ-45
Voice Processing (signalling dependent)
Voice codes
G.711 A-Law/µ-Law (64kbps)
G.726 (ADPCM 40, 32, 24, 16 kpbs)
G.723.1 (5.3 or 6.3 kbps)
G.729ab (8kbps)
Up to 8 parallel voice connections
G.168 echo cancellation
Carrier tone detection and generation
Silence suppression and comfort noise
Configurable dejitter buffer
Configurable tones (dial, ringing, busy)
RTP/RTCP (RFC 1889)
Fax and Modem Support
G.711 Fax- and Modem-Bypass
T.38 Fax relay (9.6 k, 14.4 k)
Voice Signalling
H.323v4
RAS, H.225, H.245
H.235 secure RAS
Fast-connect, early H.245
Gatekeeper autodiscovery, Alias registration
Overlap dialing
Empty capability set (call transfer, hold)
H.323v1 call transfer, hold
SIPv2
RFC2806: URLs for Telephone Calls, RFC3261: SIP: Session Initiation Protocol
RFC3263: Session Initiation Protocol (SIP): Locating SIP Servers
draft-ietf-sip-cc-transfer-02, draft-ietf-sip-cc-transfer-05
draft-ietf-sip-refer-02, draft-ietf-sip-replaces-01
draft-ietf-sip-session-timer-04, draft-ietf-sip-session-timer-08
Caller ID (without CNIP), CLIR (receive from PSTN)
Support for proxy and redirect servers
RFC2833: DTMF Relay, Fax-Bypass (G.711), T.38 Fax-Relay
Session Timer, Record-Routing, Authentication
Compression CODECs, Fax/Modem bypass
Call Routing
Virtual Interfaces
Routing Criteria: Called party number (Destination) Calling party number (Source) Time of day, day of week, date
Longest prefix match, wildcard match, regular expression match
Number Manipulation Functions: Replace numbers Add/remove digits Regular Expressions
Fallback Routing: Soft Fallback to alternative interface or Call Router table
IP Services
IPv4 router
Static Routes, ICMP redirect (RFC 792), RIPv1, v2 (RFC 1058 and 2453)
Static and dynamic NAT and NAPT
DHCP server and Client
Access Control Lists
IPSEC AH & ESP Modes, preshared Keys
AES/DES/3DES Encryption
Quality of Services
Traffic classification by ACL
TOS and DiffServ labeling Configurable TOS/Precedence bits or DiffServ codepoints
IEEE 802.1p/Q
Traffic scheduling: Priority, Weighted fair queuing (WFQ), Hierarchical traffic classes
Policing of traffic classes
DownStreamQoS™ Dynamic restriction of inbound (downstream) TCP traffic to free bandwidth for voice packets.
Improves voice quality in the receiving direction
Management
Web GUI
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)
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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