State/ State Transition | Description/ Event message | Problem | Event Severity | Celona Domain Proxy (automatic) | Action, if Any |
SUSPENDEDSTATE | SUSPENDED_GRANT: The grant is suspended because it is in the move list of a DPA that has been activated. OR
SUSPENDED_GRANT: IAP Pending
| Incumbent-triggered suspension or a new PAL is introduced.
Grant authorization pending on Interference calculations. Typically observed to take from ~1 sec – 20min to complete depending on the site location. | ERROR | Celona Domain Proxy will stop the radio's RF transmitting on the affected channels within ~1-3 seconds and then immediately look for different options of spectrum available in the CBRS band (3.55-3.7GHz) that it can utilize to allocate to the affected APs.
| No action, Celona Domain Proxy will re-assign channels. If APs are not up ~20min after SUSPENDEDSTATE, contact Celona Support |
TERMINATEDSTATE | TERMINATED_GRANT | Incumbent-triggered Termination or a new PAL is introduced | ERROR | Celona Domain Proxy will stop the radio's RF transmitting on the affected channels within ~1-3 seconds and then immediately look for different options of spectrum available in the CBRS band (3.55-3.7GHz) that it can utilize to allocate to the affected APs.
| No action, Celona Domain Proxy will re-assign channels. If APs are not up ~20min after SUSPENDEDSTATE, contact Celona Support |
NOSPECTRUM | No spectrum available | No available spectrum was returned by SAS in the Spectrum Inquiry message response | ERROR | Celona Domain Proxy will continue to retry asking for available spectrum. Note that the Domain Proxy always asks for spectrum in the entire CBRS band (3.55-3.7GHz) | Contact Celona Support, support will attempt to locate Spectrum on 2nd supported SAS vendor (Google/Federated) and change the SAS account the customer is configured on to try and recover. |
CPIERRROR | FCC ID: is not recognized. OR
Could not verify CPI signature data OR
Device located outside US border. OR
Invalid value in field: userId
| AP attempting to register has an invalid FCC ID
CPI Credentials entered on the Orchestrator could not be verified on SAS registration.
The Access Point location received in the registration request is invalid/not in the US region.
If the customer has entered their own SAS account for the deployment, and the User ID of the SAS account is specified incorrectly, SAS registration will return Error. | ERROR | N/A | Contact Celona Support if this error is observed.
Contact customer to re-check CPI credentials received from certification vendor.
Check Latitude/Longitude entered in Antenna Parameters under the Access Point Details page
Check the User ID entered under “SAS Account” on the Celona Orchestrator if the customer has entered a custom SAS account, If the above is good, check with the SAS account vendor to validate the User ID allocated for the customer's SAS account. Else, Contact Celona Support. |
CBSDBLACKLIST | No Message |
| ERROR |
|
|
SASCONNECTIONSTATE | Example:
| Connection to SAS is Down | CRITICAL | Celona Domain Proxy will continue to try to establish a connection. | Ensure the SAS URL is not blocked by the Customer firewall, if any. If the above is okay, Contact Celona Support |
SASTLSAUTHSTATE | x509: certificate signed by unknown authority.
| TLS connection could fail due to Domain Proxy certificates being unable to get validated by SAS or SAS vendor-side issues. | CRITICAL | Celona Domain Proxy will continue to try to establish the connection. | Contact Celona Support |
SITEREGISTERSTART | SAS Registration scheduled from Celona Orchestrator has begun. SAS Registration can be scheduled on new APs added to a site or when Access Point location/Antenna parameters are updated. | N/A | INFO | Celona Domain Proxy begins SAS Registration | N/A |
SITEREGISTERFINISH
| SAS Registration scheduled from Celona Orchestrator action has been completed. | N/A | INFO | Celona Domain Proxy has registered the updated site successfully with new Access Points or updated CPI installation parameters (location, antenna information) | N/A |
REGISTERED | Celona Domain Proxy has registered an Access Point successfully. | N/A | INFO | Celona Domain Proxy sends out this event after every Access Point is registered with SAS successfully. | N/A |
CPIUPDATESTATE | The specified Access Point in the event generated has failed SAS Registration. | SAS Registration could fail due to incorrect parameters specified in the SAS Registration Request. Errors could be similar to the “CPIERRROR” event. | CRITICAL | Celona Domain Proxy retries Registering the failed AP with SAS | Check CPI installation parameters (location, antenna information) configured for the affected AP. If the above is okay, contact Celona Support. |
AUTHORIZED
| Access Point is successfully authorized with SAS and can transmit on the Spectrum grant received. | N/A | INFO | Celona Access Point can now RF Transmit | N/A |
SASCONNECTED | Celona Domain Proxy can reach the SAS vendor URL successfully.
| N/A | INFO | N/A | N/A |
SITECPIUPDATEREQUEST
| CPI Installation parameters (location, antenna information) for an Access Point have been updated on the Celona Orchestrator, please schedule SAS Registration. | N/A | INFO | The event indicates that SAS Registration must be scheduled for updating a component of the site. Note: This event also comes up as a banner on the Celona Orchestrator. | Customer Admin must schedule SAS Registration using the scheduler on the Celona Orchestrator to ensure new changes to CPI Installation parameters get registered with SAS. |
SITECPIUPDATEFAIL
| SAS Registration was scheduled from the Celona Orchestrator but did not execute successfully. | The SAS Registration schedule was not complete as the Celona Edge may be unreachable before the request could reach Celona Domain Proxy. | ERROR | N/A | Ensure the Celona Edge server is reachable and online. If the above is okay, contact Celona Support. |
Refer to API endpoint for events for the API endpoint for Site Events that would publish the above SAS - Celona Domain Proxy communication events.