TN767E DS1 Circuit Pack TN767E

TN767E DS1 Circuit Pack

Avaya TN767E DS1/ISDN PRI Interface Circuit Pack

The Avaya TN767E DS1/ISDN PRI Interface Circuit Pack is a high-performance module designed to facilitate DS1 digital connectivity within Avaya Definity PBX systems. This circuit pack supports multiple trunk types and ensures seamless integration for reliable and efficient communication.

Product Overview:

The TN767E circuit pack provides a DSX1-level physical interface to DS1 facilities, supporting a range of trunk types including Central Office (CO), Tie lines, Direct Inward Dialing (DID), and Off-Premises Stations (OPS). It utilizes robbed-bit signaling protocols to maintain stable communication channels. Additionally, the TN767E supports ISDN-PRI connectivity in systems running Release 6 and higher, enabling advanced digital communication features.

Key Features and Benefits:

• Versatile Trunk Support: Accommodates multiple trunk types such as CO, Tie, DID, and OPS, providing flexibility for various telecommunication needs.
• ISDN-PRI Compatibility: Enables Integrated Services Digital Network Primary Rate Interface (ISDN-PRI) connectivity on systems with Release 6 and above, facilitating high-capacity digital transmission.
• Enhanced Maintenance Capabilities: Improves maintenance functions, especially when used with the 120A Channel Service Unit (CSU), ensuring system reliability and ease of troubleshooting.
• Robust Signaling Protocols: Employs robbed-bit signaling to ensure consistent and clear communication across all supported trunk types.

Technical Specifications:

• Model Number: TN767E
• Interface Type: DS1/ISDN PRI
• Trunk Support: CO, Tie, DID, OPS
• Signaling Protocol: Robbed-bit signaling
• Compatibility: Avaya Definity PBX systems, Release 6 and higher for ISDN-PRI support

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