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SmartNode™ 4940 Multi-Port T1/E1/PRI Enterprise VoIP Gateway

IP-enable your legacy PBX system with the SmartNode™ 4940 PRI VoIP Gateway, the cost-effective solution for seamless migration to IP Telephony and Unified Communications.

     Call Us (USA): +1 301-975-1000     |      Call Us (Europe): +41 31 985 2525     |      E-mail Sales: sales@patton.com     |      E-mail Support: support@patton.com
> All > Features > Overview > Applications > Specs > Ordering > Services

 
Features
  • Up to 120 VoIP calls... with four T1/E1/PRI ports and one Gigabit Ethernet port.
  • Proven Interoperability—Interoperable with all the major-brand softswitches and IP-PBXs.
  • Comprehensive Signaling Protocol Support—Supports SIP, H.323, ISDN, and T1/E1 telephony—plus T.38 and SuperG3 FAX—over TDM/PSTN and IP/Ethernet services simultaneously.
  • Transparent Telephony Features—Complex number manipulation and mapping for seamless integration with existing infrastructures, CLIP, CLIR, hold, transfer and much more.
  • High Precision Clock—Delivers DECT PBX interoperability with reliable fax performance.
  • Flexible mounting options—The device can be placed on a desktop or installed in a 19-inch rack using the optional rack ear kit (INS-KIT-RACKEARS-11/19)

SmartNode™ Awards

Overview
--Image: Made in USA -- As enterprises move toward unified communications, the SmartNode™ 4940 provides a smooth transition by either IP-enabling traditional PBX systems for SIP trunking over existing Internet connection, adding PSTN-breakout for number portability, or enabling PSTN access for IP PBX and unified communications systems. Preserve investment in legacy phone equipment while taking the next step toward unified communications with Patton’s proven SmartNode™ VoIP solutions.

With comprehensive signaling protocol support, the SN4940 supports SIP, H.323, ISDN, and T1/E1 telephony—plus T.38 and SuperG3 FAX—over TDM/PSTN and IP/Ethernet services simultaneously.

With up to four T1/E1/PRI ports, connect to any switch, PBX or data network for up to 120 simultaneous calls using SIP, T1, E1 or PRI signaling. The SN4940 also supports all the industry-standard CODECs, delivering toll-quality voice on every call.

Proven interoperability with all the major-brand softswitches and IP-PBXs makes it easy for carriers and enterprises to deploy future-proof VoIP systems quickly and profitably. Featuring high reliability and touchless auto-provisioning, tens of thousands of SmartNode™ devices are up-and-running in enterprise and carrier networks worldwide.

Ensure business continuity. By providing PSTN breakout, SmartNode™ ensures voice survivability for reliable enterprise-class communications.

Patton’s unique high-precision clock enables first-line IP telephony services in demanding DECT PBX environment plus reliable FAX and modem performance.



Applications
Convert Legacy PBX to VoIP
SmartNode 4940 application diagram


Specifications

PSTN

Up to four T1/E1/PRI ports (NE/TE) • Signaling support (ISDN DSS-1, NI-2, Q.SIG, CAS Robbed bit loop and ground start, E&M, immediate, wink, double wink) • ISDN AOC/ECT • ISDN speech, audio & data (Fax Gr 4, UDI 64, RDI64) • ISDN supplementary services • CAS protocols: RBS (Loop start, ground start, E&M wink, intermediate, double-wink) and R2/MFC-R2 (Q.400–Q.490 and Configurable country profiles)

VoIP
SIPv2 (SIP Info, Update, PRACK, Privacy, Refer), B2BUA, Optional SIP Registrar, H.323v4 (H.235, Early H.245, H.245 tunneling, fast-connect)
Voice Processing 

Codec G.711 a-law/mu-law, G.723, G.729ab, G.726, G727, T.38 fax relay (9.6 k, 14.4 k) • G.711 transparent fax and bypass • 128 ms echo cancellation
Call Routing and Services

Regular expression call routing and manipulation • number blocking • short-dialing • digit collection, distribution and hunt groups

Data Interfaces 
One 10/100/1000 TX Ethernet Port • Autosensing • Auto-MDI • Full-duplex 
Management

Web/HTTP, CLI with local console & remote Telnet access • HTTP/TFTP configuration & firmware loading • SNMP MIB II and product MIB • SYSLOG • Secure autoprovisioning for both firmware & unit/subscriber configuration • Built-in diagnostic tools (trace, debug, call generator)

Power & Packaging Desktop metal chassis
Dimensions: 11.0W x 1.5H x 7.0D in. (28.0W x 3.9H x 18.0D cm)
Weight: < 30 oz (850g)
External Power: 100–240VAC (50/60 Hz)
Power Consumption: < 15W 
Operating Environment

Operating temperature: 32 to 104°F (0 to 40°C)

Operating humidity: up to 90%, non-condensing

Compliance 
EMC: EN55022 and EN5502 • Safety: EN 60950 • CE • FCC Part 15 Class A; Part 68; CS-03 


Ordering Information
Model # Description
SN4940/1E15V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 15 VoIP Channels, upgradeable to 30, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/1E24V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 24 VoIP Channels, upgradeable to 30, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/1E30V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 30 VoIP Channels; non-upgradeable, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E120V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 120 VoIP channels; non upgradeable, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E15V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 15 VoIP channels; field upgradeable to a max of 60 channels, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E24V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 24 VoIP channels; field upgradeable to a max of 60 channels, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E30V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 30 VoIP channels; field upgradeable to a max of 60 channels, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E48V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 48 VoIP channels; field upgradeable to a max of 60 channels, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E60V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 60 VoIP channels; non-upgradeable, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4940/4E96V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 96 VoIP channels; field upgradeable to a max of 120 channels, External UI Power.
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/1E15V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 15 VoIP Channels, upgradeable to 30, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/1E24V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 24 VoIP Channels, upgradeable to 30, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/1E30V/EUI SmartNode Hi-Cap 1 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 30 VoIP Channels; non-upgradeable, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E120V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 120 VoIP channels; non upgradeable, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E15V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 15 VoIP channels; field upgradeable to a max of 60 channels, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E24V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 24 VoIP channels; field upgradeable to a max of 60 channels, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E30V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 30 VoIP channels; field upgradeable to a max of 60 channels, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E48V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 48 VoIP channels; field upgradeable to a max of 60 channels, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E60V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 60 VoIP channels; non-upgradeable, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)
SN4941/4E96V/EUI SmartNode Hi-Cap 4 T1/E1/PRI VoIP Gateway, 1x GigEthernet, 96 VoIP channels; field upgradeable to a max of 120 channels, External UI Power, High Precision 5ppm Clock Source
 
Accessories
INS-KIT-RACKEARS-11/19 Rack mount ears for a 11.5 inch case into a 19 inch rack space (For SN5400, SN4960, SN4950, SN4940, SN4990, SN4980, SN4970, SN4670, SN4660, SN4650, SN4630)

  Support Services
Item Number Item Description Price
SVC-P-7x24-L Premium Support with guaranteed response and remedy times 24x7. See your sales rep for details. Annual Subscription over 10,000 units deployed. Contact us for availability and pricing.
SVC-P-7x24-M Premium Support with guaranteed response and remedy times 24x7. See your sales rep for details. Annual Subscription 1,000 to 10,000 units deployed. Contact us for availability and pricing.
SVC-P-7x24-S Premium Support with guaranteed response and remedy times 24x7. See your sales rep for details. Annual Subscription up to 1,000 units deployed. Contact us for availability and pricing.
SVC-P-SH-L Premium Support with guaranteed response and remedy times for regional business hours support Mo-Fr. See your sales rep for details. Annual Subscription over 10,000 units deployed. Contact us for availability and pricing.
SVC-P-SH-M Premium Support with guaranteed response and remedy times for regional business hours support Mo-Fr. See your sales rep for details. Annual Subscription 1,000 to 10,000 units deployed. Contact us for availability and pricing.
SVC-P-SH-S Premium Support with guaranteed response and remedy times for regional business hours support Mo-Fr. See your sales rep for details. Annual Subscription up to 1,000 units deployed. Contact us for availability and pricing.
SVC-ENHWAR1 1 Year Enhanced Warranty Contact us for availability and pricing.
SVC-ENHWAR2 2 Year Enhanced Warranty Contact us for availability and pricing.
SVC-ENHWAR3 3 Year Enhanced Warranty Contact us for availability and pricing.
SVC-ENHWAR4 4 Year Enhanced Warranty Contact us for availability and pricing.
SVC-ENHWAR5 5 Year Enhanced Warranty Contact us for availability and pricing.
SVC-EXTWAR2 2 Year Extended Warranty Contact us for availability and pricing.
SVC-EXTWAR3 3 Year Extended Warranty Contact us for availability and pricing.
SVC-EXTWAR4 4 Year Extended Warranty Contact us for availability and pricing.
SVC-EXTWAR5 5 Year Extended Warranty Contact us for availability and pricing.
SVC-TECH-HOUR Network technician hour rate for Pre-config services, after hours support etc? Contact us for availability and pricing.

 
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Articles (PDF) -- Requires Adobe Acrobat to view
How Patton and Techlan Reti Transported Norbert Dentressangle to Converged IP-Communication May 07, 2012

Certifications (PDF) -- Requires Adobe Acrobat to view
Declaration of Conformity - SmartNode 49x0 / SmartNode 49x1 / IPLink Model 2884 / IPLink Model 2888 / SmartNode 5400 December 31, 2012
Statement of Equivalence - SmartNode 4950 and 4940 June 29, 2012
RoHS Certificate of Compliance - Models SN4960/4950/4940 November 22, 2011

Data Sheets (PDF) -- Requires Adobe Acrobat to view
SmartNode 4940 Datasheet January 28, 2013
SmartNode 4940 Datasheet (A4 page size) January 28, 2013

Manuals (PDF) -- Requires Adobe Acrobat to view
SmartWare R6.3 Software Configuration Guide January 31, 2013
SmartNode Redirection Server Guide, Administrator's Reference July 12, 2012
SmartNode 4940 Guide, Quick Start February 07, 2012
SmartNode 4940 User Manual February 07, 2012

News Releases
Patton Announces General Availability of Fiber-Optic SmartNode VoIP Gateway Router IADs March 19, 2013
Patton Ships SmartNode VoIP IADs with ADSL Interface March 12, 2013
Advice of Charge Service Leverages Patton VoIP Gateways February 26, 2013
Patton Exhibits Revenue-Enabling Technologies at Mobile World Congress This Week February 25, 2013
Mobile World Congress : Patton présentera deux nouvelles gammes de produits destinés à la mobilité d’entreprise February 04, 2013
Patton and TMC Launch Microsoft Lync Solutions News Community January 30, 2013
Patton Will Present Wireless Bandwidth-on-Demand Internet Routers and Carrier-Grade VoIP Solutions at Mobile World Congress January 24, 2013
Patton and RUN Communications Team Up to Offer Canada VoIP Gateways that Just Work January 11, 2013
SmartNode Gateways Cited Among Top Ten VoIP Products for 2012 January 08, 2013
Llegan los Gateways VoIP de Patton para comunicaciones SIP listos para el futuro de Internet December 18, 2012
Get VoIP Service in Just 6 Minutes from VoIP Supply with the New SIP Enable by Patton and Vitelity December 07, 2012
Patton Fills VoIP-Market Gap with SmartNode BRI/FXS/FXO Gateway-Router March 07, 2012
Patton Ships Thousands of SmartNode BRI VoIP Gateways, New Model Coming Soon. . . February 16, 2012
Patton Unveils High-Density Carrier-Grade VoIP Media Gateway Today at ITEXPO February 01, 2012
Patton Scores Seven in a Row: SmartNode™ Wins Internet Telephony’s 2011 “Product of the Year” January 26, 2012
Patton and Elastix Announce Fully-Integrated Unified Communications Solution at elastixWorld 2011 November 03, 2011
Patton, SEN Join Forces to Enable Converged-IP Networks in Central America August 31, 2011
Patton-ABP-Broadvox Alliance Launches VoIPReady™ Solutions Today at IP Sizzles August 09, 2011
Patton and FedEx Announce Faster, Better, Cheaper Logistics July 12, 2011
Patton SmartNode™ Launches Two New BRI VoIP Product Lines June 29, 2011
Patton Expands the SmartNode™ T1/E1/PRI VoIP Gateway Series April 12, 2011
SmartNode™ VoIP vince il tredicesimo premio come Prodotto dell'anno di INTERNET TELEPHONY® March 29, 2011
SmartNode™ VoIP gewinnt 13. jährliche Auszeichnung der Zeitschrift INTERNET TELEPHONY® für das Produkt des Jahres March 29, 2011
La passerelle VoIP SmartNode™ remporte le treizième prix annuel Produit de l'année remis par le magazine INTERNET TELEPHONY® March 29, 2011
Certifiés par IBM, les routeurs VoIP SmartNode de Patton enrichissent Lotus Sametime avec des fonctionnalités de téléphonie avancées March 22, 2011
IBM-zertifizierte SmartNode VoIP-Router von Patton bringen fortschrittliche Telefoniefunktionen zu Lotus Sametime March 22, 2011
IBM certifica le serie SmartNode™ Mediagateways di Patton Electronics, arricchendo la soluzione Lotus Sametime con funzioni di telefonia avanzate March 22, 2011

Product/Solutions Guides (PDF) -- Requires Adobe Acrobat to view
3CX IP Solutions Overview January 23, 2013
The Gateway to Microsoft Lync December 18, 2012
IP Paging/Intercom/Access Control with Microsoft Lync Solution Overview December 18, 2012
SmartNode Product Line Overview December 18, 2012
The Gateway to BroadWorks October 12, 2012

Software Upgrades
SmartNode 4940

 

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