VSC7512 Description
The NPI/PCIe can operate as a standard Ethernet port. The device provides a rich set of Industrial Ethernet switching.
VSC7512 Key Features
- 1.75 megabits of integrated shared packet memory
- 4 x integrated copper PHY ports
- Fully nonblocking wire-speed switching performance with weighted random early detection (WRED) for all frame
- Eight QoS classes and eight queues per port with strict or deficit weighted round robin scheduling
- Dual leaky bucket policers, per QoS class and per port
- Dual leaky bucket policers, flow-based through TCAM matching
- DWRR and strict priority egress scheduler/shaper and 9 dual leaky bucket shapers per egress port
- TCAM-based classification entries for Quality of Service (QoS) and VLAN membership
- TCAM-based host identity entries for source IP guarding
- TCAM-based security enforcement entries