General Description
Carrier class 40-80 Gbps packet switch and traffic management solution for transport networks. Support for E-Line/-LAN/-Tree services through support of MPLS, Ethernet, and pseudo-wire switching and tunneling. TPX4004 has fully deterministic performance with any combination of protocols under any loading condition. It supports hardware-based OAM processing with 3.3 msec OAM transmission/reception and sub-50 msec protection switching.
Benefits
- Carrier class integrated packet processing and traffic management solution for transport networks.
- Fully deterministic performance with any combination of protocols under any loading condition.
- Support for E-Line/-LAN/-Tree services through support of MPLS, Ethernet, and pseudowire switching and tunneling.
- Hardware-based OAM support with 3.3 msec OAM transmission/reception and sub-50 msec protection switching for thousands of flows.
- Adaptable to changes in standards and requirements due to SoftSilicon technology.
Features
- 40-80 Gbps full-duplex, non-blocking Ethernet and MPLS switch scalable to Tbps capacity when used with switch fabric
- Up to 4 x XAUI/40 x GE interfaces
- Up to 2 x SPI-4.2 ports for SONET/SDH/OTN interface support
- 8 lanes of Interlaken for switch fabric support
- Fully deterministic packet processing performance at wire speed
- Advanced, programmable traffic scheduler and shaper
- True carrier class support with large packet buffer and L2 address space
- Multiprotocol support for MPLS, Ethernet, and pseudowires
- External, expensive TCAM not needed
- Hardware-based OAM processing for several thousands packet flows