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Cisco ONS 15454 SDH Troubleshooting and Maintenance Guide, R3.3
May 2002
Chapter 3 Card Reference
Cross Connect XC10G Card
Figure 3-7 XC10G Cross-Connect Matrix
3.7.1 XC10G Card-Level Indicators
The XC10G faceplate has two card-level LEDs.
1
2
.
.
.
.
25
Input Ports
Output Ports
4X
STM-64
8X
STM-16
8X
STM-16
4X
STM-64
XC10G Cross-connect ASIC (384x384 VC-4)
61252
1
2
.
.
.
.
25
Table 3-7 XC10G Card-Level Indicators
Card-Level LEDs Definition
Red FAIL LED The red FAIL LED indicates the card’s processor is not ready. This LED is
lit during Reset. The FAIL LED flashes during the boot process. Replace the
unit if the red FAIL LED persists.
ACT/STBY LED
Green (Active)
Yellow (Standby)
The ACT/STBY (Active/Standby) LED indicates whether the XC10G is
active and carrying traffic (green) or in standby mode to the active XC10G
card (yellow).
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