After a power outage at a certain site, approximately 70 APs failed to come online
2025-06-26 14:54:44
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Network Topology
Problem Description
After a power outage and restart at a certain site, approximately 70 APs failed to come online
Process Analysis
1. After connecting the serial line, it was found that the vlan1 interface of the AP could not obtain an IP address, so it was suspected to be an uplink issue.
2. The online status of the ONU was checked and found normal, but the PVID under the OLTs PON port was missing. After manually configuring a PVID, the service returned to normal.
3. The PVID configuration was delivered by the adcampus controller (CTL). After re-delivering it through the adcampus platform, the service recovered.
Solution
1. After the adcampus controller reissued the configuration once, the service returned to recovery.