Cisco EPA-GE/FE-BBRD : Cisco 12000 Modular GE Baseboard w/ 1GE and 3 EPA Slots

For service providers who need to cost-effectively scale their Ethernet IP infrastructures in response to growing high-bandwidth and service demands, the Cisco® XR 12000 and 12000 Series Gigabit Ethernet line cards deliver a comprehensive range of features that enable Layer 2 and Layer 3 Ethernet edge applications such as Metro Ethernet aggregation, peering, and Cisco IPv6 services without compromising performance. The advanced features include industry-leading quality of service (QoS), which is ideal for customer service-level agreements (SLAs); packet filtering and Reverse Path Forwarding (RPF); rate limiting to help ensure that all customers are served according to the SLAs; a comprehensive set of Multiprotocol Label Switching (MPLS) features for high-level services to customers; and Ethernet features such as VLANs, source and destination MAC accounting, and jumbo frames.

The Cisco 12000 Series Modular Gigabit Ethernet Line Card offers a baseboard with one fixed Gigabit Ethernet port and the flexibility to configure up to three 3-port Gigabit Ethernet port adapters (EPAs)