Configuration Failure Alarm
| Alarm Identifier | CBRS-001 | |||
| Description |
Less than <available ECGIs> unique ECGIs are now available for your networks with PLMN ID <PLMNID>. Please configure additional records for this PLMNID. |
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| Details | ||||
| Additional Information |
Alarm is triggered when a specific PLMN ID has ECGI records, and total availability for it (by summing all the related ECGI records) is below one of the thresholds (100/50/10) - trigger an Alarm to the tenant, notifying the status for this PLMN ID. An alarm should be sent out when a certain <number> of the unique ECGIs are left available for allocation on a per PLMN ID level. This is to ensure that tenants are aware of the need to submit a request to procure additional Identifiers from the CBRS-A authorities. |
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| Specific Problem | — | |||
| Perceived Severity | Major (if ‘available ECGIs’ is 100 or 50) / Critical (if ‘available ECGIs’ is 10) | |||
| Action to clear alarm | Increase ECGI availability for the given PLMN ID (by adding a new ECGI record for this PLMN ID) | |||
| Entered Event | Exit Event | Probable Cause | System Action | Additional Text |
| When a PLMN ID has ECGI records defined, and a threshold (100/50/10) is exceeded (and alarm for this threshold was not yet triggered). | When ECGI availability for the given PLMN ID is increased and is above the threshold used for the alarm. |
New APs were added to a venue on which the network with the given PLMN ID is activated. Another option is that a network with the given PLMN ID was activated on venue that has APs on it. |
User (tenant) has to purchase additional Macros from CBRS-A and add a new ECGI record for the given PLMN ID with the new Macro purchased. This will increase availability by 128 |
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