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HP JF837A JF837A Voice Interface Card (VIC) - 4 x ISDN BRI (S/T) WAN
- Product Type: Voice Interface Card (VIC)
- Interface Type: ISDN BRI (S/T)
- Number of Ports: 4
- WAN Connectivity
- Supports both voice and data transmission over ISDN.
- Designed for integration into specific HP communication platforms.
- Provides digital access to the ISDN network.
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Product Overview
The HP JF837A is a Voice Interface Card (VIC) that provides four ISDN BRI (S/T) WAN interfaces. This card is designed for voice and data communication over ISDN networks.
Technical Information
| Product Type | Voice Interface Card (VIC) |
| Interface | ISDN BRI (S/T) |
Additional Specifications
| Port Count | 4 |
| WAN Connectivity | Yes |
Product Description
The HP JF837A Voice Interface Card (VIC) is a specialized module designed to enable robust ISDN connectivity for voice and data applications. It features four ISDN Basic Rate Interface (BRI) ports, specifically configured for the S/T interface, allowing for direct connection to the ISDN network. This card is essential for organizations that rely on ISDN technology for their communication infrastructure, providing reliable digital access. Each BRI port supports two B-channels (64 kbps each) for voice or data and one D-channel (16 kbps) for signaling and control. This configuration allows for simultaneous voice calls and data transmissions, maximizing the utility of the ISDN connection. The JF837A is engineered for seamless integration with compatible HP communication systems, ensuring straightforward deployment and management. This VIC is particularly useful for branch offices, remote sites, or any environment requiring dedicated ISDN WAN connectivity for voice gateways, PBX systems, or data modems. Its four ports offer significant capacity for ISDN-based communication needs, making it a valuable component for maintaining or upgrading ISDN-dependent networks.
