and DC power input options, while Cisco IOS Software supports critical ITS features, including virtual
LAN (VLAN), QoS, Internet Group Management Protocol (IGMP) snooping, and security access
control lists (ACLs). • Substations: The Cisco IE 3000 is fully compliant to substation automation specifications, including IEC61850 and IEEE1613. The switch supports high-speed ring recovery; fiber access and uplink ports; and AC, 48VDC, and a variety of power input options for the substation...
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