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G/ETHERNET 16 COMBO ADAPTER
GATEWAY COMMUNICATIONS, INC.
G/ETHERNET 16 COMBO ADAPTER
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NIC Type
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Ethernet
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Transfer Rate
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10Mbps
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Data Bus
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16-bit ISA
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Topology
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Star
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Wiring Type
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AUI transceiver via DB-15 port
Unshielded twisted pair
RG58A/U 50ohm
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Boot ROM
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Available
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CABLE TYPE
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Type
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JP11
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JP12
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JP13
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Unshielded twisted pair
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Open
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Closed
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Open
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RG58A/U 50ohm coaxial
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Closed
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Open
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Open
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AUI transceiver via DB-15 port
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Open
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Open
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Closed
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DIAGNOSTIC LED OPTIONS
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LED Option
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JP9
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On-board link test LED enabled
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Pins 1 & 3 closed
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External link test LED
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Pins 3 & 4 closed
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External receive data LED
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Pins 5 & 6 closed
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External transmit data LED
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Pins 7 & 8 closed
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External collision detection LED
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Pins 9 & 10 closed
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Note:Due to card design, you may only connect up to three external LEDs at one time.
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DEVICE I/O ADDRESS
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Address
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SW1/1
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SW1/2
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SW1/3
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SW1/4
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SW1/5
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SW1/6
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2A0h - 2BFh
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On
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Off
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On
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Off
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Off
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Off
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260h - 27Fh
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On
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On
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On
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Off
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Off
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Off
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280h - 29Fh
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Off
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On
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On
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Off
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Off
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Off
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2E0h - 2FFh
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Off
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Off
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On
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Off
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Off
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Off
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300h - 31Fh
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On
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On
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Off
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Off
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Off
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Off
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320h - 33Fh
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Off
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On
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Off
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Off
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Off
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Off
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380h - 39Fh
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On
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Off
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Off
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Off
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Off
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Off
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3E0h - 3FFh
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Off
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Off
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Off
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Off
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Off
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Off
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FACTORY CONFIGURED SETTINGS
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Switch
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Setting
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SW1/switch 7
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Off
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SW1/switch 8
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Off
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INTERRUPT SETTINGS
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IRQ
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JP10A
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JP10B
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JP10C
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JP10D
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JP10E
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JP10F
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JP10G
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JP10H
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JP10I
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JP10J
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5
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Open
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Open
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Open
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Closed
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Open
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Open
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Open
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Open
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Open
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Open
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2/9
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Closed
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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3
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Open
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Closed
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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4
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Open
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Open
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Closed
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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6
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Open
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Open
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Open
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Open
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Closed
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Open
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Open
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Open
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Open
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Open
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7
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Open
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Open
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Open
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Open
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Open
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Closed
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Open
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Open
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Open
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Open
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10
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Open
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Open
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Open
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Open
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Open
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Open
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Closed
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Open
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Open
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Open
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11
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Closed
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Open
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Open
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12
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Closed
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Open
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15
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Open
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Closed
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DIAGNOSTIC LED
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LED
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Color
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Status
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Condition
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LED1
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Green
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On
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Network connection is good
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LED1
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Green
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Off
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Network connection is broken
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