Beginning: 09.10.2025 – 10.00 PM
Ending: 10.10.2025 – 00.00 AM
Impact: switchover on trunk (Sophia)
Dear customer, dear partner,
We would like to inform you that a scheduled maintenance will take place on our Voice infrastructure (Sophia).
During this maintenance window, a switchover will be performed.
As a result, a short interruption of communications (a few seconds) will occur starting at 22:00.
We apologize for any inconvenience this may cause and thank you for your understanding.
No intervention is needed from your side.
Best regards;
SEWAN Technical Team
