| ID | Name | Meaning |
|---|---|---|
| 1 | Dest Signaling Point Index | A DSP record, which is specified when configuring the DSP |
| 2 | Network Indicator | 0=International,1=International Standby,2=National,3=National Standby |
| 3 | Dest Signaling Point Code | Code of the DSP in the signaling network, which is specified when configuring data of the signaling point |
| 4 | Source Signaling Point Code | Code of the signaling point in the signaling network, which is specified when configuring data of the signaling point |
| 5 | Subrack No. | Number of the subrack where the GXPUM is located |
| 6 | Slot No. | Number of the slot where the GXPUM is located |
| 7 | CPU No. | Number of the CPU where the GXPUM is located |
| 8 | Alarm Attribute | 0=Normal, Alarms period are longer than the Transient Threshold. 1=Transient Count, The times and the period of the alarms whose periods are shorter than the Transient Threshold are summed up. If the sum result is longer than the Alarm Occurrence Period Threshold or Alarm Occurrence Times Threshold, an alarm so called Transient Count Alarm is triggered. Because Transient Count Alarm is based on accumulative result, the recovery of the alarm may occur at least one Summing Cycle later. The Summing Cycle can be query by MML "LST STATSLDWIN". |
The signaling unit cannot be sent by the local signaling point to the DSP. The service is disrupted.
MTP3 reports "PAUSE" to notify the SCCP of the destination signaling point unavailable message. Then the SCCP reports the message to the user plane to stop the DSP services.
Y => Clear the parent alarm according to the corresponding handling suggestions. Check whether the alarm is cleared.
N => Go to 2.
Correlated parent alarm
This alarm is reported when the parent alarm occurs on the ports for all the internal signaling links. The parent alarm leads to the child alarm, and they are reported simultaneously without fixed sequence.
Y => Configure the signaling links.The alarm handling is complete.
N => Go to 3.
For details about how to configure the signaling links, refer to the HUAWEI BSC6000 Base Station Controller Data Config
Y => Go to 4
N => Modify the configuration at the local office. The alarm handling is complete.
Y => If the status of the MTP2 link is in service, Please contact Huawei Customer Service Center.
N => check whether the 21514 MTP2 Link Service Disrupted alarm is reported.Handle the alarms according to the suggestions. The alarm handling is complete.