The HP JD632A is a specialized networking module designed to extend the capabilities of 3Com A-MSR routers. This plug-in module is engineered to facilitate seamless data networking by incorporating both FXS and FXO ports, alongside supporting high-speed data link protocols. It serves as a critical component for environments where reliable voice and data integration over a network is required. Key to its design is the inclusion of two FXS (Foreign Exchange Station) RJ-11 ports. These ports allow the module to connect directly to standard analog telephones or fax machines, transforming these devices into network endpoints. This capability is particularly useful for offices or service environments that rely on traditional telephony hardware but wish to leverage the advantages of digital networking for voice communications. Additionally, the HP JD632A features one FXO (Foreign Exchange Office) RJ-11 port. This port enables the module to connect to a Public Switched Telephone Network (PSTN) or PBX (Private Branch Exchange), providing a gateway for outbound calls from the network. This integration facilitates a seamless bridge between internal network communications and external telephone services, ensuring that businesses can maintain comprehensive telecommunication strategies without the need for multiple disparate systems.

• Data Link Protocol: Ethernet, Fast Ethernet
• Data Transfer Rate: 100 Mbps
• Form Factor: Plug In

Operating on data link protocols such as Ethernet and Fast Ethernet, the HP JD632A is capable of supporting data transfer rates of up to 100 Mbps. This speed is sufficient for most data networking tasks, including file sharing, internet access, and VoIP (Voice over Internet Protocol) applications. The fast Ethernet capability ensures that the module can handle high-demand data traffic efficiently, reducing bottlenecks and improving overall network performance. With a form factor designed for plug-in installation, the HP JD632A offers a straightforward setup process. This design choice simplifies integration into existing network setups, allowing for quick deployment without extensive downtime. The plug-in form factor also makes it easy to add or remove the module as network needs evolve, providing a degree of flexibility that is valuable in dynamic networking environments. Weighing in at 3 lbs, the module is lightweight yet sturdy enough to withstand the rigors of continuous operation in a professional setting. Its compact size and durable construction make it an ideal choice for businesses looking to expand their network's capabilities without significant hardware investment or spatial considerations. Designed specifically for use with 3Com A-MSR routers, the HP JD632A is optimized for compatibility and performance within these systems. This ensures that users can expect reliable operation and full functionality when the module is deployed in conjunction with supported routers, making it a targeted solution for enhancing data and voice networking capabilities. In summary, the HP JD632A represents a versatile and efficient solution for businesses seeking to integrate voice and data networking. With its combination of FXS and FXO ports, support for high-speed Ethernet protocols, and convenient plug-in form factor, it offers a practical way to extend the functionality of 3Com A-MSR routers, ensuring smooth and efficient communication across the network.

Item Number	HP JD632A
Brand	HP
FXS Port Count	2, RJ-11 Interface
FXO Port Quantity	1, RJ-11 Interface
Installation Type	Module
Supported Network Protocols	Ethernet, Fast Ethernet
Maximum Data Speed	100 Megabits per Second
Mass	3 Pounds
Compatibility	Compatible with 3Com A-MSR Series Routers
Purpose	Data Communication