
Configuring MCE1 and MCT1 Services
117345-B Rev. 00
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The following sections describe each port action parameter:
Enabling or Disabling BERT Mode
Enable BERT mode for BERT testing.
By setting this parameter, you enable or disable BERT mode on all logical lines
except QMCT1 and DMCT1 net module interfaces. On these interfaces, you can
enable or disable BERT mode on individual logical lines.
Setting the BERT Alarm Type
You can specify the type of alarm signal to be generated while in BERT mode, or
disable the generation of alarm signals altogether.
Select AIS (alarm indication signal) to transmit Blue alarms (all ones). Select
Yellow to transmit Yellow alarms (all zeros).
Setting the BERT Test Pattern
When a port is in BERT mode, it can generate patterns such as all ones, all zeros,
or a QRSS pattern.
Specify the bit pattern to be transmitted during BERT diagnostics.
Section Page
Enabling or Disabling BERT Mode
7-39
Setting the BERT Alarm Type 7-39
Setting the BERT Test Pattern 7-39
Setting the Line-Coding Method 7-40
Setting the Line Type 7-40
Setting FDL Options (MCT1 Only) 7-40
Setting the Signal Level (MCT1 Only) 7-41
Enabling or Disabling the International Bit (MCE1 Only) 7-41
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