Procedure 5-29: Clear "ERP - PDU Watchdog Timeout" alarm
Before you begin
Prior to performing this procedure:
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Refer to Before you begin and Required equipment in this chapter.
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Refer to Laser safety and Electrostatic discharge in Chapter 1, Safety.
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Obtain office records identifying the nodes in the ring and the correct Ethernet ring protection provisioning.
Steps
Complete the following steps to clear an ERP - PDU Watchdog Timeout alarm.
1 |
From the WaveStar® CIT System View, click the Alarm List button and locate the ERP - PDU Watchdog Timeout alarm in the resulting alarm list and note the corresponding AID. | ||||||
2 |
Using office record determine if this node is the RPL owner node.
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3 |
From the System View, select View → Data → ERP. Select the required Ethernet circuit pack and click Select. Result: The ERP information appears. | ||||||
4 |
Important! The local node may be using the wrong VLAN or MD level. Compare the provisioned values of the provisionable ERP parameters with office records to verify that the provisioned values are correct.
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5 |
From the System View, click the Alarm List button and click Refresh. | ||||||
6 |
Is the ERP - PDU Watchdog Timeout condition still present?
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7 |
Important! Only one RPL owner node is required in the ring. There may be no RPL Owner node provisioned (or it is disabled). Using office records determine which node in the ring is the designated RPL owner node. | ||||||
8 |
Log in to the designated RPL owner node (according to office records) and verify that the provisionable ERP parameters are provisioned correctly.
Reference: Procedure 6-2: Connect Personal Computer (PC) and establish WaveStar® CIT session | ||||||
9 |
From the System View, click the Alarm List button and click Refresh. | ||||||
10 |
Is the ERP - PDU Watchdog Timeout condition still present?
End of steps |