OdtgMism
Table 1: Condition Details
Parameter | Description |
|---|---|
Code | odtgMism |
Description/Cause | ODTG Mismatch: The ODU Data Tributary Group (ODTG) configuration on a multiplexed interface is inconsistent at the two ends of the fiber. This means that the ODU subinterface cross-connected at the local end does not match the ODU subinterface cross-connected at the far end. |
Entities Affected |
|
Default Severity | Critical |
Service Affecting | Yes (true) |
Condition Clearing | |
Related Fault Hierarchy |
Table 2: OTN ODU Interfaces
Entity Name | Fault Indicator | ||
|---|---|---|---|
Module | Indicator | Status | |
odu4:<chassis>/<slot>/2/1/<subport.och.tributary> | UFM6 | Fault LED, 200-Gbps port, 400G Coherent MSA XCVR | On |
odu4:<chassis>/<slot>/1/1 | UFM4 | Fault LED, 100-Gbps port, 100G Coherent MSA XCVR | |
odu4:<chassis>/<slot>/<subslot>/<port> | 1x CFP BIC | Fault LED, 100-Gbps port | |
Clearing an OdtgMism Alarm
 | Note: Follow all applicable safety requirements as described in the BTI7800 Series Hardware Overview and Installation Guide. |
- Ensure that the interface endpoints at both ends of the fiber are configured for the same ODU subinterface. For information, see the BTI7800 Series Software Configuration Guide.
- Check for alarms on the local interface.
- If the alarm clears, you have completed this procedure.
- If the alarm does not clear, contact your next level of support.
