All systems are operational
Scheduled Maintenance
[SEWAN] Technical maintenance - 25.06.2026

Beginning: 25.06.2026 – 11.00 PM

Ending: 25.06.2026 – 04.00 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 13 and 14.

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

[SEWAN] Technical maintenance - 27.06.2026

Beginning: 27.06.2026 – 09.00 PM

Ending: 28.06.2026 – 09.00 AM

Impact: Registrations and calls not available.

 

Dear customer, dear partner,

 

We would like to inform you that we will be performing maintenance operations on our voice platform.

During these migrations, you may experience temporary issues such as:

• Trunk registration problems

• Intermittent call issues or call failures

Our teams will work to minimize the impact and restore full service as quickly as possible.

No intervention is needed from your side.

 

Best regards;

SEWAN Technical Team

Past Incidents

Tuesday 16th June 2026

[SEWAN] Technical maintenance - 15.06.2026, scheduled 6 days ago

Beginning: 15.06.2026 – 01.00 PM

Ending: 15.06.2026 – 4.30 PM

 

Impact: backup and restore not available on Cloud DC

 

Dear Customer, Dear Partner,

 

Please be informed that our technical team will carry out maintenance on Veeam.

During this maintenance window, the backup and restore will be not available.

No impact on production services is expected.

Thank you for your understanding.

 

Best regards;

 

SEWAN Technical Team

Wednesday 10th June 2026

[SEWAN] Technical maintenance - 10.06.2026, scheduled 1 week ago

Beginning: 10.06.2026

Ending: 15.06.2026

Impact: Temporary suspension of eSIM orders

 

Dear customer, dear partner,

 

As part of an evolution of the Proximus platform towards the new SMDP+ infrastructure, a migration is scheduled during the weekend of 13 and 14 June 2026.

In order to avoid certain requests remaining blocked during this period, no eSIM orders can be submitted between 10 and 15 June inclusive (SIM swap and new line).

We therefore invite you to anticipate any needs prior to this period.

All already active lines, as well as porting requests and new mobile line orders using physical SIM cards, will remain fully operational.

Thank you for your understanding.

 

Best regards;

SEWAN Technical Team

Tuesday 9th June 2026

No incidents reported

Monday 8th June 2026

No incidents reported

Sunday 7th June 2026

No incidents reported

Saturday 6th June 2026

No incidents reported

Friday 5th June 2026

No incidents reported

Thursday 4th June 2026

No incidents reported

Wednesday 3rd June 2026

No incidents reported

Tuesday 2nd June 2026

No incidents reported

Monday 1st June 2026

No incidents reported

Sunday 31st May 2026

No incidents reported

Saturday 30th May 2026

No incidents reported

Friday 29th May 2026

No incidents reported

Thursday 28th May 2026

No incidents reported

Wednesday 27th May 2026

No incidents reported

Tuesday 26th May 2026

No incidents reported