The Cisco Line Card expansion module, model number 4OC12/POS-MM-SC-B, is designed to enhance network capacity by adding four high-performing OC-12/STM-4 POS (Packet Over SONET/SDH) ports to an existing Cisco networking device. These ports are crucial for handling high-bandwidth data transmissions and are particularly suited to environments that require rapid data transfer over fibre optic links. The unit is equipped with 4 multi-mode (MM) SC connectors for secure and reliable fibre optic communication.
One of the key features of the 4OC12/POS-MM-SC-B module is its capability to support Packet Over SONET standards. This enables the efficient transport of IP packets over the high-speed SONET network, providing consistent and reliable transmission. This makes the module well-suited to enterprise and service provider applications where network integrity and efficiency are paramount.
The expansion module supports up to four OC-12 connections, offering a maximum bandwidth capacity of 622 Mbps per port, ideal for scenarios requiring high throughput and low latency. Each of the four ports is built with sophisticated error detection and correction mechanisms, ensuring minimal packet loss and maximising network performance.
The device is compatible with various Cisco routing platforms, making it a versatile option for businesses aiming to extend their infrastructure capacity. Additionally, the SC connectors provide a durable and secure way to connect to the underlying fibre network, enhancing both performance and security by ensuring a stable and protected connection.
EOL Technology Services can assist with product support, professional services, and sourcing replacement parts for the 4OC12/POS-MM-SC-B. Whether you need repairs, technical advice, or replacement components, our team ensures that you maintain network performance and minimise downtime.
