The Cisco Line Card expansion module, part number 7300-2OC12POS-SMI=, is designed to enhance the network interface capabilities of Cisco routing systems. This particular model is equipped with 2 ports for high-speed connections with OC-12 POS (Packet over SONET) interfaces, ideal for service providers and enterprises requiring dependable network performance. The POS technology is engineered to transmit IP packets efficiently over SONET/SDH networks, offering both reliability and speed for data transmission.
This expansion module is compatible with a variety of Cisco 7300 Series routers, making it a versatile component for network scalability. Each port supports speeds of up to 622 Mbps, enabling robust and rapid communication ensuring your network can handle large amounts of traffic effectively. The SMI (Single Mode Intermediate Reach) feature offers support for single-mode fibre (SMF) connections, providing long-distance reach suitable for metro and regional network infrastructures.
The Cisco 7300-2OC12POS-SMI= line card also features hot-swappable capability, meaning it can be added or replaced without shutting down the system. This reduces downtime and maintenance disruption, allowing continuous network operations even during upgrades or repairs. In addition, the card is designed to support key Cisco IOS features such as QoS (Quality of Service) and MPLS (Multiprotocol Label Switching), enhancing performance management and service delivery in complex network environments.
This product is a reliable choice for enterprises and service providers needing to upgrade or expand their optical network interfaces with OC-12 speeds while ensuring minimal downtime and top-tier service quality. Its integration with single-mode fibre, scalability, and robust protocol support make it suitable for varied network applications.
EOL Technology Services offers support and replacement parts for the Cisco 7300-2OC12POS-SMI= line card. Whether you need repairs, installation assistance, or replacement modules, our professional team is equipped to help you maintain your network’s performance and reliability.
