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Cisco ONS 15454 SDH Troubleshooting and Maintenance Guide, R3.3
May 2002
Chapter 3 Card Reference
G1000-4 Card
be mapped to exactly one SONET/SDH circuit creating a logical end-to-end Ethernet link over
SONET/SDH. The SONET circuit sizes supported are STS-1, STS-3c, STS-6c, STS-9c, STS-24c,
STS-48c.
3.28.1 G1000-4 Card-Level Indicators
The G1000-4 card faceplate has two card-level LED indicators.
3.28.2 G1000-4 Port-Level Indicators
The G1000-4 card also has one bicolor LED per port. The function of these four LEDs is according to
Table 3-23.
Warning
Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into
beams or view directly with optical instruments.
3.28.3 G1000-4 Card Specifications
• Environmental
–
Operating Temperature: -5 to +45 degrees Celsius
–
Operating Humidity: 5- 95%, non-condensing
–
Power Consumption: 63.00 W, 1.31 A (AMPS) at -48V, 215.1 BTU/hr
Table 3-22 G1000-4 Card-Level Indicators
Card-Level LEDs Description
FAIL LED (red) The red FAIL LED indicates the card’s processor is not ready or a
catastrophic software failure occurred on the G1000-4 card. As part of the
boot sequence, the FAIL LED is turned on, and it goes off when the software
is deemed operational.
ACT LED (green) A green ACT LED provides the operational status of the G1000-4. When the
ACT LED is green it indicates that the G1000-4 card is active and the
software is operational.
Table 3-23 G1000-4 Port-Level Indicators
Port-Level LED Description
off No link exists to the Ethernet port.
Steady Amber A link exists to the Ethernet port, but traffic flow is inhibited. For example,
a lack of circuit set-up, an error on line or a non-enabled port may inhibit
traffic flow.
Solid Green A link exists to the Ethernet port, but no traffic is carried on the port.
Flashing Green A link exists to the Ethernet port, and traffic is carried on the port. The LED
flash rate reflects the traffic rate for the port.
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