GE T1000, Technical Manual

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Chapter 9
– Installation
GE Reason Switches
REASON SWITCHES-TM-EN-3 261
o
Optic interface module of 100 Mbps with double fibre (100baseFX,
LT connector, multimode fibre);
o
Optic interface module of 1 Gbps with double fibre (1000baseFX, LC
connector, multimode fibre);
o
Optic interface module of 1 Gbps with double fibre (1000baseFX, LC
connector, single-mode fibre)
o
Optic interface module of 1 Gbps with single fibre (WDM-type
transceiver) (1000baseFX, LC connector, single-mode fibre);
o
T1000 switch option of optic interface module of 2.5 Gbps for ring
formation (LC connector, pair of single-mode fibres).
1.2 Human Machine Interface Descriptions
Reason Switches are equipped with LEDs which demonstrate, in real time, the status
of each connected port.
T1000 HMI has three LEDs per port, indicating information as follows.
Information Colour Description
Link
Off No connection
Orange 10/100 Mbps connection
Green 1000 Mbps connection
RX
Off No RX activity
Green RX activity
TX
Off No TX activity
Green TX activity
In T1000 switches, link information is also displayed next to each single port, at each
module panel, as seen in the table below:
Information Colour Description
LED module
Off No connection
Green Existing Connection