Troubleshooting Enterprise Type TDM Channel Modules
LED
Name
LED Colors Potential Cause Solution for Troubleshooting
All LEDs Red A serious error in card
initialization.
Remove and reinsert the module.
If the condition persists, return the module to ADVA
Optical Networking for repair
P Yellow Power is abnormal.
Off Power failure
Green Power is OK. No action is required.
Mod Red Encryption Failure 1 Check the module for any active or passive
attacks.
2 Check the module settings, e.g. authentication
password, temperature or voltage values.
3 If you are assigned as Crypto Officer adapt the
settings if appropriate. Otherwise, consult the
corresponding person configured as Crypto
Officer on this module.
For more information about the module settings, refer
to the Network Element Director Online Help.
Tamper event
occurred.
1 Check for any visible damages to the module
cover.
2 If the module had been removed, reinsert it.
3 Check the temperature and voltage values of the
module.
Yellow Communication
between channel
modules using client
channel card
protection has failed.
Using NED, verify that the module AIDs for the
protected modules are correct.
Crypto-Officer
password has failed or
is missing.
1 Check the Crypto-Officer settings.
2 If you are assigned as Crypto Officer adapt the
settings if appropriate. Otherwise, consult the
corresponding person configured as Crypto
Officer on this module.
For more information about configuring the Crypto
Officer, refer to the Network Element Director Online
Help.
Table 54: LED Status of the 5TCE-PCN-10GU+(AES)10G
FSP 3000R7 Maintenance and Troubleshooting Manual - Product Release 16.2 - Document Issue A 331
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