Troubleshooting Enterprise Type TDM Channel Modules
10TCE-PCN-10G+100G(-GF)
This subsection will help you resolve issues that can be experienced on a 10TCE-PCN-10G+100G-GF and
10TCE-PCN-10G+100G module, in the following referred to as 10TCE-PCN-10G+100G(-GF).
It assumes that all measurements for the client and network interfaces are within ADVA Optical Networking
specifications and that you have verified that the application wavelength is the same as the wavelength for the
FSP 3000R7 module’s client interfaces. If not, refer to “Finding Your Problem - Follow the Light” on p.53 in this
document.
CAUTION
Follow the instructions precisely. If you do not supply the specified attenuation on given steps,
you could destroy the module being tested. As soon as the near-end and the far-end 10TCE-
PCN-10G+100G(-GF) modules in a link are synchronized, the network link is up, and the
network interface LED will light up solid green.
Note
Before you start with troubleshooting, ensure that the current firmware package is installed on
the 10TCE-PCN-10G+100G(-GF) module. For details on updating module firmware, refer to
“Updating the NE Software Release” on p.617 and “Performing Other Software Update Actions”
on p.628.
Note
Before you start with troubleshooting, ensure that the admin status on the affected module is
configured to “Maintenance”.
CAUTION
The use of pluggable transceivers other than those approved by ADVA Optical Networking result
in loss of safety approval for the FSP 3000R7. Pluggable transceivers not approved by ADVA
Optical Networking will not function properly. Depending on the channel module type, Rx and Tx
of the affected interfaces may be disabled automatically. Only approved pluggable transceivers
will guarantee the behavior in conjunction with the channel module as specified.
Note
If your module has an LED status that is not represented in Table 57 on p.348, please contact
your ADVA Optical Networking Technical Services Representative.
The steps in this subsection may need to be completed on both sides of the link. Please follow the
troubleshooting steps in Table 57 on p.348 based upon the states of the LEDs.
The 10TCE-PCN-10G+100G(-GF) has 13 LEDs on its faceplate:
• “P” to indicate the power supply status
• “Mod” to indicate the operation status of the module
• “Cx” (x = 1 through 10) to indicate the status of the client interface
• “N” to indicate the status of the network interface
This module has 10 client interfaces (C1 to C10). The LED status in Table 57 on p.348 will refer to the transmit
connector and receive connector of one client interface (Cx/T and Cx/R) as an example for all client interfaces on
the module.
FSP 3000R7 Maintenance and Troubleshooting Manual - Product Release 16.2 - Document Issue A 347
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