Cisco A9K-100G-WDM-2P-K

The Cisco A9K-100G-WDM-2P-K is a line card module designed for use in Cisco ASR 9000 Series Aggregation Services Routers. It is a high-density 100 Gigabit Ethernet line card that supports wavelength-division multiplexing (WDM) technology. This line card provides two 100 Gigabit Ethernet ports and supports coherent DWDM (dense wavelength-division multiplexing) technology, allowing for the transmission of multiple wavelengths of light over a single fiber optic cable. This enables high-capacity and long-distance data transmission. The Cisco A9K-100G-WDM-2P-K line card is typically used in service provider networks or large enterprise networks where high-speed and high-capacity connectivity is required. It offers advanced features such as quality of service (QoS), traffic management, and advanced optical monitoring capabilities.