Cisco WS-X45-SUP6-E=

- Centralized 320-Gbps switching capacity with 250 Mpps of throughput

- Flexibility to operate at 6 or 24 Gb per line-card slot

- Ability to mix-and-match classic 6-Gb and E-Series 24-Gb line cards, with no performance degradation

- Dual 10 Gigabit Ethernet uplinks (X2 optics)

- Twin gigabit converter modules that offer flexibility for up to 4 Gigabit Ethernet (Small Form-Factor Pluggable [SFP]) uplinks in the X2 optic slots

- IPv6 support in hardware, providing wire-rate forwarding for IPv6 networks

- Dynamic hardware forwarding-table allocations for ease of IPv4-to-IPv6 migration

- Advanced quality of service (QoS) support with 8 queues per port, dynamic queue sizing, and hierarchical policing

- Enhanced security with Unicast Reverse Path Forwarding (URPF) for added protection against network spoofing attacks

- FAT file system for easier network administration

- Quack support for protection against counterfeit line cards

Cisco WS-X45-SUP6-E= datasheet & specifications