The Cisco 1X10GE-ER-SC is a 10 Gigabit Ethernet interface module designed for Cisco Catalyst 4500E Series Switches. It provides a single 10 Gigabit Ethernet port with an extended reach (ER) of up to 40 kilometers. The module uses a standard SC (Subscriber Connector) fiber optic connector for connectivity. It is typically used in enterprise networks where long-distance connectivity is required, such as connecting remote offices or data centers.
Cisco ASR 9000 Series Aggregation Services Routers
Optical Monitoring (DOM) Support
Digital Optical Monitoring (DOM) Support