Adva FSP 3000R7 - LED Status of the 10 TCC-PCN-40 GU+100 G

Troubleshooting Core Type TDM Channel Modules
The steps in this subsection may need to be completed on both sides of the link. Please follow the
troubleshooting steps in Table 26 based upon the states of the LEDs.
Each 10TCC-PCN-40GU+100G module has 16 LEDs on its faceplate:
• “P” to indicate the power supply status
• “Mod” to indicate the operation status of the module
• "Cx" to indicate the operation of the corresponding client interface
• "Nx" to indicate the operation of the network interface
In Table 26, Cx refers to the corresponding client interface, Nx refers to the corresponding network interface.
• If the CFP has a single connector
l "N"LEDindicates the status of the network interface
l "N2" LEDremains off
l "N3" LEDremains off
l "N4" LED remains off
• If the CFP has four connectors
l “N” LED indicates the overall status and the status of the optical transport lane connected to N
l "N2" LED indicates the status of the optical transport lane connected to N2
l "N3" LED indicates the status of the optical transport lane connected to N3
l "N4" LED indicates the status of the optical transport lane connected to N4
• For 10G client services, each interface supports a single client service
l “Cx” (x = 1 through 10) LED indicates the status of the client service connected to the port
Note
When a module is removed, it should not be reinserted for at least 10 seconds to allow residual
power on the module to dissipate.
LED
Name
LED Colors Potential Cause Solution for Troubleshooting
All LEDs Red A serious error in card ini-
tialization.
Remove and reinsert the module. If the con-
dition persists, return the module to ADVA
Optical Networking.
P Yellow Power is abnormal.
Off Power failure
Green Power is OK. No action is required.
Mod Yellow Communication failure
between channel modules
that use client channel card
protection.
Using NED, verify that the module AID val-
ues for the protected modules are correct.
Table 26: LED Status of the 10TCC-PCN-40GU+100G
FSP 3000R7 Maintenance and Troubleshooting Manual - Product Release 16.2 - Document Issue A 151