BERN, Switzerland, June 10 /PRNewswire/ --

- Connecting ISDN phones to any VoIP system, the award-winning SmartNode 
S-DTA is the only two-call VoIP CPE on the market suitable for 
carrier-network deployment.

Patton-Inalp Networks -- creator of the SmartNode brand of
industry-leading VoIP technology solutions -- announces their award-winning
SmartNode Smart-Digital Telephone Adapter (S-DTA) is fully released and
generally available.

As the only two-call ISDN VoIP CPE on the market that runs carrier-grade
software -- Patton's SmartWare -- the S-DTA is the obvious choice for double
and triple-pay service providers seeking an ISDN termination device. With
touchless auto-provisioning and proven reliability in numerous carrier
deployments, SmartWare offers proven interoperability with all major-brand
softswitches and IP-PBXs.

Designed for deployment in ISDN small offices, branch offices, and homes,
the device supports two concurrent voice or T.38 fax calls (Super G3 and V.34
capable). The very-low-cost, feature-rich S-DTA seamlessly connects up to 8
ISDN terminals over the S-bus to a service provider or private VoIP network.

Service providers can use the S-DTA to roll out profitable 
Internet-telephony, double-play, and triple-play services in the
demanding ISDN residential market. Built-in So line power reduces overall CPE
costs by eliminating the need for an external power supply.

Subscribers can enjoy the cost-saving benefits of VoIP technology using
their existing ISDN terminals (up to 8 phones). The device's powered So port
connects to the S bus in the subscriber's home or office.

Enterprises and integrators can use the S-DTA to seamlessly extend
corporate PBX services to remote and home-office workers. Number plan
adaptation, inter-protocol mapping, and other advanced features ensure users
can communicate they way they're used to -- but without the high PSTN
charges.

"This market demands a high standard of quality," said John Wu, Product
Manager. "ISDN users are extremely picky. With the S-DTA, the only thing ISDN
callers will miss is the big phone bill."

The advanced VoIP technology in SmartNode equipment preserves all the
ISDN telephony features that ISDN users depend on and network operators
require (AOC, CLIP, CLIR, UD64, overlap dialing, and fax, as well as MSN and
DID). Built on the industry's most interoperable VoIP platform, the SmartNode
S-DTA supports ISDN, SIP, H.323, and MGCP/IUA signaling.

Patton's S-DTA won INTERNET TELEPHONY magazine's 2007 Product of the
Year.

For more information or a free catalog, contact sales@inalp.com.

Web site: http://www.patton.com