All systems are operational
Scheduled Maintenance
[SEWAN] Technical maintenance - 14.12.2025

Beginning: 14.12.2025 – 08.00 AM Ending: 15.12.2026 – 00.00 AM

 

Impact: Cloud DC portal not available

 

Dear customer, dear partner,

 

We'll perform a maintenance on Cloud Datacenter. The portal will be unavailable during the maintenance window but virtual machines in production will remain functional.

Best regards,

 

SEWAN Technical Team

[SEWAN] Technical maintenance - 16.12.2025

Beginning: 16.12.2025 – 08.00 AM Ending: 16.12.2026 – 12.00 AM

 

Impact: Backups and restores not available

 

Dear customer, dear partner,

 

We'll perform a maintenance on Cloud Datacenter. Data backups and restores will be suspended during the intervention, but virtual machines in production will remain functional.

Best regards,

 

SEWAN Technical Team

[SEWAN] Technical maintenance - 09.01.2026

Beginning: 09.01.2026 – 00.00 AM Ending: 09.01.2026 – 05.00 AM

 

Impact: no impact expected

 

Dear customer, dear partner,

 

Eurofiber will be performing maintenance on its infrastructure in Leuven, which will have an impact on the backup NNI. No impact is expected on your end.

 

Kind regards,

 

SEWAN Technical Team

Past Incidents

Friday 28th November 2025

[SEWAN] Technical maintenance - 26.11.2025 - 28.11.2025, scheduled 2 weeks ago

Beginning: 26.11.2025 – 10.00 PM

Ending: 28.11.2025 – 06.00 AM

 

Impact: max 1h of interruption

 

Dear customer, dear partner,

 

Eurofiber will perform a large-scale network software update that will improve the performance and future proofing of our network.

Your connection will be interrupted only one time, for 1 hour during this upgrade. If you have a redundant connection, they will ensure that it is not down at the same time as the primary one.

No intervention is needed from your side.

Best regards;

 

SEWAN Technical Team

Monday 17th November 2025

[SEWAN] Technical maintenance - 17.11.2025, scheduled 3 weeks ago

Beginning: 17.11.2025 – 11.30 PM

Ending: 18.11.2025 – 02.30 AM

Impact: switchover on Sophia Voip plateform

 

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 short interruption of communications is expected.

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

Tuesday 11th November 2025

No incidents reported

Monday 10th November 2025

No incidents reported

Sunday 9th November 2025

No incidents reported

Saturday 8th November 2025

No incidents reported

Friday 7th November 2025

No incidents reported

Thursday 6th November 2025

No incidents reported

Wednesday 5th November 2025

[SEWAN] Technical maintenance - 05.11.2025, scheduled 1 month ago

Beginning: 05.11.2025 – 11.00 PM

Ending: 06.11.2025 – 03.00 AM

 

Impact: Few packet loss and SSL-VPN disconnection while switchover.

 

Dear Customer, Dear Partner,

 

Please be informed that our technical team will perform maintenance on firewall cluster 7.

During the two scheduled nights, you may experience brief packet loss and temporary SSL-VPN disconnections during the switchover.

No action is required on your side.

 

Thank you for your understanding.

 

Best regards;

 

SEWAN Technical Team

Tuesday 4th November 2025

[SEWAN] Technical maintenance - 04.11.2025, scheduled 1 month ago

Beginning: 04.11.2025 – 11.00 PM

Ending: 05.11.2025 – 03.00 AM

 

Impact: Few packet loss and SSL-VPN disconnection while switchover.

 

Dear Customer, Dear Partner,

 

Please be informed that our technical team will perform maintenance on firewall cluster 3.

During the two scheduled nights, you may experience brief packet loss and temporary SSL-VPN disconnections during the switchover.

No action is required on your side.

 

Thank you for your understanding.

 

Best regards;

 

SEWAN Technical Team

Monday 3rd November 2025

No incidents reported

Sunday 2nd November 2025

No incidents reported

Saturday 1st November 2025

No incidents reported

Friday 31st October 2025

No incidents reported

Thursday 30th October 2025

No incidents reported

Wednesday 29th October 2025

No incidents reported

Tuesday 28th October 2025

No incidents reported