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B SPECIFICATIONS
PHYSICAL CHARACTERISTICS
PORTS
8 10/100/1000BASE-T, with auto-negotiation
2 10/100/1000BASE-SFP transceiver slots
NETWORK INTERFACE
Ports 1-8: RJ-45 connector, auto MDI/MDI-X
10BASE-T: RJ-45 (100-ohm, UTP cable; Category 3 or better)
100BASE-TX: RJ-45 (100-ohm, UTP cable; Category 5 or better)
1000BASE-T: RJ-45 (100-ohm, UTP cable; Category 5, 5e or better)
*Maximum Cable Length - 100 m (328 ft)
Ports 9-10: SFP transceiver slots
100BASE-FX, 1000BASE-SX,1000BASE-LX, 1000BASE-LH, 1000BASE-T
*The maximum length for fiber optic cable operating at Gigabit speed
will depend on the fiber type as listed under:
“"1000 Mbps Gigabit Ethernet Collision Domain" on page 49.”
BUFFER ARCHITECTURE
4 Mbit
AGGREGATE BANDWIDTH
20 Gbps
SWITCHING DATABASE
8K MAC address entries