Carrier Access Axxius 800 user manual Isdn BRI, DS0 Brite Mode

Models: Axxius 800

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ISDN BRI Card

Overview

Overview

The ISDN BRI Service Cards enable service providers and enterprises to deploy high- density, standards-based, ISDN Basic Rate Interface (BRI) services over one or more T1 or DSL access lines using TDM or ATM transport. ISDN voice, data, and real-time video applications may be cost effectively deployed as part of any integrated broadband service delivery.

ISDN BRI

BRI provides an end-to-end digital connection for customers with voice, data and video needs. BRI has 2 Bearer (B) channels at 64 Kbps for voice or data and 1 Data or Delta

(D)channel at 16 Kbps for signal and control. With some ISDN BRI devices, the two B-channels can be aggregated together for 128 Kbps capacity.

3-DS0 BRITE Mode

The ISDN BRI Card supports the 3-DS0 BRITE mode of operation. In this mode, three DS0 channels support a BRI channel, providing eight BRI per T1. The BRI channel consists of two B and a D channel (2B+D) which is also transported in a full DS0. The D-channel supports the Embedded Operations Channel (EOC) and is used to pass signaling and other management information, such as loopback commands.

The following is an example of how a Axxius 800 with a ISDN BRI card can function as a Line Unit Network Termination (LUNT) with central office applications, and a Line Unit Line Termination (LULT) with subscriber lines.

 

LUNT

 

LULT

 

 

Mode

Groom

Mode

 

 

 

Drop

NT1

 

BRI

DS1s

DS1s

 

BRI

 

Axxius 800

Axxius 800

 

Switch

ISDN

Access

 

 

U-BRITE

 

 

 

Navigator

 

 

Interface

 

 

 

 

 

 

ISDN BRI Service Using 3DS0 Mode

 

 

 

 

 

 

 

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Axxius 800 - Release 2.2

Page 394
Image 394
Carrier Access Axxius 800 user manual Isdn BRI, DS0 Brite Mode

Axxius 800 specifications

The Carrier Access Axxius 800 is a versatile telecommunications platform designed to optimize and manage voice and data networks. Initially launched as a solution for service providers, the Axxius 800 has garnered attention for its array of features, extensive connectivity options, and overall flexibility. Leveraging both traditional and modern telecommunications technologies, this device stands out in an increasingly competitive market.

One of the main features of the Axxius 800 is its support for various voice and data protocols, including T1, E1, and DS3 interfaces. This multi-protocol compatibility allows service providers to integrate legacy systems with newer technologies, providing a seamless migration path for businesses looking to upgrade their communications infrastructure. The device supports voice over IP (VoIP) as well, making it an ideal solution for organizations transitioning to IP-based communication systems.

The Axxius 800 is equipped with multiple slots for modular interface cards, allowing operators to customize the system according to their specific needs. This modular approach not only enhances scalability but also ensures that the system can adapt to changing business requirements over time. Users can easily add or remove interfaces, ensuring that they only invest in the capabilities they require.

In terms of management and monitoring, the Axxius 800 features an intuitive web-based interface that simplifies the administration of voice and data resources. This centralized management capability enables easy configuration, monitoring, and troubleshooting, dramatically reducing operational inefficiencies. Additionally, it supports SNMP (Simple Network Management Protocol), allowing for integration with existing network management systems and enabling proactive monitoring of network health.

The Axxius 800 also excels in redundancy and reliability. With dual power supplies and hot-swappable components, the device ensures minimal downtime, which is crucial for businesses that rely on constant communication availability. Security features are another focal point, as the platform offers various encryption and authentication options to safeguard sensitive data.

In conclusion, the Carrier Access Axxius 800 is a robust telecommunications solution that combines flexibility, reliability, and advanced features. Its ability to accommodate numerous technologies, alongside an emphasis on easy management and reliability, makes it an excellent choice for service providers and enterprises looking to enhance their network infrastructure while safeguarding future investments.