SmartNode 4900 User Manual

2 • Applications overview

 

 

Introduction

Patton's SmartNode 4900 Series deliver the features you need for advanced multiservice voice and data net- working. SmartNode 4900 Series combine high-quality voice-over-IP with powerful quality of service routing features to deliver seamlessly integrated VoIP and data access over synchronous serial leased lines. This chapter describes typical applications for which the SmartNode 4900 Series series is uniquely suited.

Note Detailed configuration information for SmartNode applications can be found online at www.patton.com/smartnode.

SmartNode 4900 Series applications

SmartNode 4900 Series devices have dual 10/100Base-T Ethernet ports and a single V.35 or X.21 sync-serial port. The two Ethernet ports provide full featured IP routing plus Ethernet and IP layer QoS services. The sync-serial port provides WAN access for integrated voice and data via a leased-line connection to the network. Voice prioritization and traffic management avoid network congestion and provide optimal voice quality. The following sections show two typical converged voice-and-data applications.

Multiservice carrier access over leased lines

The SN4900 Series enables service providers to use Frame-Relay or PPP sync-serial access lines to offer Inter- net and VPN services integrated with voice services for up to 32 analog telephone lines (see figure 4). The dual 10/100Base-TX LAN ports can be used for LAN connectivity and a dedicated VPN and DMZ connection.

The FXS ports connect to PBXs, key-systems or handsets while the FXS ports can be used for local breakout or fallback to the PSTN.

Figure 4. Multiservice carrier access over leased lines application

Introduction

22

Page 22
Image 22
Patton electronic Introduction, SmartNode 4900 Series applications, Multiservice carrier access over leased lines

4900 specifications

The Patton Electronic 4900 is a robust and innovative solution in the realm of telecommunications and data networking. Designed to meet the challenges of modern network demands, it combines reliability with advanced technological features that make it a preferred choice for businesses of all sizes.

One of the standout features of the Patton 4900 is its versatility in supporting various communication protocols. This unit is capable of functioning as a VoIP gateway, enabling seamless voice communication over Internet Protocol networks. Its ability to bridge different telecommunications networks simplifies integration tasks and enhances operational efficiency.

The Patton 4900 is equipped with a powerful digital signal processor (DSP) that facilitates high-quality voice and video transmission. This technology reduces latency and ensures crystal-clear communication, making it ideal for enterprises that depend on reliable voice connectivity. Additionally, the DSP allows for advanced echo cancellation and noise reduction, further enhancing voice clarity in various environmental conditions.

Security is a paramount concern in today's networking landscape, and the Patton 4900 addresses this with robust encryption capabilities. It supports various encryption protocols, ensuring that sensitive data remains protected during transmission. This makes it an excellent choice for organizations that handle confidential information.

With multiple interfaces, including analog and digital ports, the Patton 4900 offers flexibility when connecting to existing infrastructure. Organizations can easily transition from legacy systems to modern VoIP solutions without undergoing extensive overhauls of their current setup. This adaptability is crucial for businesses looking to upgrade their communication systems without disrupting ongoing operations.

Moreover, the device is designed for ease of use, featuring a user-friendly interface that simplifies configuration and management. Network administrators can quickly set up and monitor the unit, minimizing downtime and maximizing productivity.

The Patton Electronic 4900 is not only built for high performance, but it also boasts a rugged hardware design that ensures durability in various operating conditions. This reliability reduces the likelihood of equipment failure, thereby minimizing the total cost of ownership.

In summary, the Patton Electronic 4900 stands out in the telecommunications market due to its advanced features, including versatility in communication protocols, high-quality voice and video transmission, robust security measures, flexible interfaces, ease of use, and reliable hardware. These characteristics make it an exceptional choice for organizations seeking to enhance their communication capabilities while ensuring the integrity and security of their data.