Please be advised there is an incident on callback delivery chain
Analysis of the root cause is still on-going and will be communicated to you as soon as possible.

Incident reference
CORP-24853

Severity
S2

Service Impact
- Partial outage in callback delivery chain
- Consequent downlink service unavailable

Start Date and Time
04-21-20 11:22 am CEST

End Date and Time
04-21-20 00:01 pm CEST

Root cause analysis
Analysis on-going