The Cisco expansion module with part number PA-4T= is a four-port module designed for enhanced network connectivity in enterprise-level operations. This module provides four asynchronous serial ports for both WAN aggregation and other wide-area network configurations. It is compatible with certain Cisco routers and integrates seamlessly into modular setups to enhance network flexibility.
Each port supports a variety of interfaces, making it applicable for multiple use cases where different transmission technologies may be required. The module is equipped with serial interfaces capable of delivering high-speed communications over the WAN. Additionally, it includes support for various protocols and media types, including high-speed synchronous and low-speed asynchronous modes, ensuring adaptability across a wide range of network environments.
The durable design of the PA-4T= module ensures reliable operation over extended periods of time, and it is well-suited for systems requiring enhanced data throughput and redundancy. Its advanced configuration settings allow for customisable network setups, making it an essential addition to any network requiring high availability and performance. The additional ports further provide increased scalability, ensuring that businesses with expanding network needs can meet their requirements without substantial hardware replacements.
The PA-4T= also supports nearly all Cisco IOS router platforms, offering extensive compatibility and ease of integration. With its reliable performance, it is often deployed in mission-critical environments where secure and consistent WAN communication is necessary. When paired with Cisco’s robust management solutions, this expansion module helps ensure efficient and effective operations for both small and large-scale networks.
EOL Technology Services provides expert assistance for the PA-4T= module, including professional support and replacement parts. Whether you're upgrading your network or need timely repairs, EOL Technology Services ensures that you receive the correct components quickly and efficiently, helping keep your network up and running smoothly.