3Com 3C13767 5000 Series 4 x Ports ISDN BRI (S/T) WAN Expansion Module

Description

The 3Com 3C13767 is a specialized Wide Area Network (WAN) expansion module designed to integrate seamlessly with the 3Com 5000 Series modular chassis. This module is engineered to provide robust connectivity for Integrated Services Digital Network (ISDN) Basic Rate Interface (BRI) connections. It features four independent ISDN BRI ports, each capable of supporting the S/T interface, which allows for direct connection to ISDN network termination equipment or other ISDN devices. This module enables businesses to leverage ISDN technology for various communication needs, including high-speed digital data transmission, secure remote access for branch offices, or dedicated digital voice channels. ISDN BRI offers two 64kbps B-channels for data or voice and one 16kbps D-channel for signaling and control, providing a flexible and reliable digital communication pathway. The 3C13767 allows organizations to expand their WAN capabilities by adding multiple ISDN BRI connections to their existing 3Com 5000 Series infrastructure. By providing four ISDN BRI S/T ports, the 3C13767 module enhances the versatility of the 3Com 5000 Series platform, making it suitable for environments that require integration with ISDN networks for primary or backup connectivity. It is a key component for businesses looking to utilize ISDN for reliable digital communication services, ensuring connectivity for critical business operations.

Condition: Refurbished