BlackDiamond Series
BlackDiamond 20808 Ethernet Transport Switch The groundbreaking BlackDiamond® 20808 Ethernet Transport switch is designed for applications that demand up to 64 high-density line-rate 10 GbE ports in a system that is ready for future line-rate 100 GbE IO modules without changes to the switch fabric. Supported protocols include Ethernet Automatic Protection Switching (EAPS), Virtual Private LAN Services (VPLS), and Ethernet network to network interface (E-NNI) among others. The BlackDiamond 20808 enables proactive service management with hardware support for multicast quality of service and IEEE 802.1AG Continuity Fault Management.

- 120 Gbps slot capacity enables future upgrade to line-rate 100 GbE without switch fabric upgrade - Hardware support for multicast quality of service and IEEE 802.1AG Continuity Fault Management for proactive service management - Common hardware (IO Modules, Management Modules, Power Supplies)and Software (Extreme XOS®) with BlackDiamond 20804 lowers cost of sparing and training as networks grow - MEF Certified and USDA RUS Accepted
BlackDiamond 20804 Ethernet Transport Switch The new BlackDiamond 20804 Ethernet Transport switch is designed for applications that demand up to 32 high-density line-rate 10 GbE ports in a system that is ready for future line-rate 100 GbE IO modules without changes to the switch fabric. Supported protocols include Ethernet Automatic Protection Switching (EAPS), Virtual Private LAN Services (VPLS), and Ethernet network to network interface (E-NNI) among others. The BlackDiamond 20808 enables proactive service management with hardware support for multicast quality of service and IEEE 802.1AG Continuity Fault Management.

- 120 Gbps slot capacity enables future upgrade to line-rate 100 GbE without switch fabric upgrade - Hardware support for multicast quality of service and IEEE 802.1AG Continuity Fault Management for proactive service management - Common hardware (IO Modules, Management Modules, Power Supplies) and Software (ExtremeXOS) with BlackDiamond 20808 lowers cost of sparing and training as networks grow
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