12-Port Gigabit Managed Switch
The Dell™ PowerConnect™ 5212 Gigabit Ethernet Managed Switch offers the following features:
12 10/100/1000BASE-T auto-sensing Gigabit Ethernet switching ports
Four 10/100/1000BASE-T ports operate in combination with four Small Form Factor Pluggable (SFP) transceiver slots
IEEE 802.3u, IEEE 802.3z, and IEEE 802.3ab compliant
Up to 32 kilobyte (KB)-entry, media access control (MAC) address cache
IEEE 802.3x flow control for full duplex operation
IEEE 802.1Q based tagged virtual local area network (VLAN)
IEEE 802.1p Class of Service (CoS) through four priority queues for each port
IEEE 802.3ad link aggregation: up to six aggregated trunks per switch
IEEE 802.1w Rapid Spanning Tree protocol
Support for jumbo frames up to 9 KB
Broadcast storm control
Internet group management protocol (IGMP) snooping support
Back pressure flow control for half-duplex operation
Port mirroring
Auto MDI/MDIX support for the 10/100/1000BASE-T ports
MAC addresses lookup based on port, VLAN ID, and MAC addresses
Redundant power supply (RPS) support for uninterrupted operation
System light-emitting diode (LED) and per port LEDs
Standard 1U chassis
19-inch rack-mountable
12 10/100/1000BASE-T auto-sensing Gigabit Ethernet switching ports
Four 10/100/1000BASE-T ports operate in combination with four Small Form Factor Pluggable (SFP) transceiver slots
IEEE 802.3u, IEEE 802.3z, and IEEE 802.3ab compliant
Up to 32 kilobyte (KB)-entry, media access control (MAC) address cache
IEEE 802.3x flow control for full duplex operation
IEEE 802.1Q based tagged virtual local area network (VLAN)
IEEE 802.1p Class of Service (CoS) through four priority queues for each port
IEEE 802.3ad link aggregation: up to six aggregated trunks per switch
IEEE 802.1w Rapid Spanning Tree protocol
Support for jumbo frames up to 9 KB
Broadcast storm control
Internet group management protocol (IGMP) snooping support
Back pressure flow control for half-duplex operation
Port mirroring
Auto MDI/MDIX support for the 10/100/1000BASE-T ports
MAC addresses lookup based on port, VLAN ID, and MAC addresses
Redundant power supply (RPS) support for uninterrupted operation
System light-emitting diode (LED) and per port LEDs
Standard 1U chassis
19-inch rack-mountable