All systems are operational
Scheduled Maintenance
[SEWAN] Technical maintenance - 28.07.2025

Beginning: 28.07.2025 – 10.00 PM

Ending: 29.07.2025 – 01.00 AM

 

Impact: switchover onTrunk (Sophia)

 

Dear customer, dear partner,

 

To optimize the performance of our infrastructure, we will be carrying out a maintenance operation.

During this timeframe, a switchover may occur.

 

No intervention is needed from your side.

 

 

Best regards;

 

 

SEWAN Technical Team

Past Incidents

Monday 21st August 2023

No incidents reported

Sunday 20th August 2023

No incidents reported

Saturday 19th August 2023

No incidents reported

Friday 18th August 2023

[SEWAN] Unexpected disturbances - 18.08.2023

Beginning: 18.08.23 - 12.40 AM Ending: 18.08.23 - 13.25 PM

Impact: registration down on V1

Dear customer, dear partner,

  Since 12.40 am our plateform V1 refused all registrations (timeout). Our engineers are working to restore the service.

 

Best regards;

SEWAN technical team

Thursday 17th August 2023

No incidents reported

Wednesday 16th August 2023

No incidents reported

Tuesday 15th August 2023

No incidents reported

Monday 14th August 2023

No incidents reported

Sunday 13th August 2023

No incidents reported

Saturday 12th August 2023

No incidents reported

Friday 11th August 2023

No incidents reported

Thursday 10th August 2023

[SEWAN] Technical maintenance - 10.08.2023, scheduled 1 year ago

Beginning: 10.08.2023 – 11.00 PM

Beginning: 11.08.2023 – 01.00 AM

Internal ref: DTCAB-4232

Impact: Reboot of Draytek

 

Dear customer, dear partner,

 

Please note that our technical team will perform a maintenance on Draytek routers.

 

During this timeframe, a part of it will be rebooted.

 

No intervention is needed from your side.

 

Best regards;

SEWAN Technical Team

Wednesday 9th August 2023

No incidents reported

Tuesday 8th August 2023

No incidents reported

Monday 7th August 2023

Mobile service [SEWAN] Unexpected disturbances - 07.08.2023

   

Beginning: 07.08.2023 – 11.15 AM

Ending: 07.08.2023 – 12.38 AM

Impact: Mobile : voice call disturbed (in & out)

 


UPDATE - 07.08.2023 – 1.40 PM

Dear customer, dear partner,

Please note that Proximus has now confirmed that the VoLTE is working again :

We hereby inform you that the issues with the Mobile voice 4G (VoLTE) services have been resolved and operation is fully restored.

The issue, which was caused by an unexpected side effect of a planned intervention, impacting the service between 11h05 CET and 12h15 CET is resolved. Further measures to prevent this kind of issue will be taken.

 


UPDATE - 07.08.2023 – 12.54 AM

Dear customer, dear partner,

Please note that Proximus still encounters issues on calls over LTE :

We hereby inform you that we are experiencing technical issues with the Mobile voice 4G (VoLTE) services. The root cause has been detected, we are doing everything possible to restore the situation as soon as possible.

 


UPDATE - 07.08.2023 – 12.38 AM

Dear customer, dear partner,

Please note that the issue on Proximus mobile network has been fixed.

We are waiting for technical communication on what happenned

 


Dear customer, dear partner,

 

Please note that we are currently experiencing disturbances on mobile telephony. After investigation, Proximus confirm having a general outage on their mobile service.

 

Please find below their latest status :


What ?

=> Mobile Calls degraded nationwide


Impact ?

=> We have some issues with calls via Mobile nationwide.

=> Customers report that calls are not possible from Mobile to Mobile.

=> Mobile to Fix is still possible. Fix to Mobile not possible.

=> No impact on Mobile Data connections.


Business continuity ?

=> Investigations ongoing by our technical teams.

=> Please offer the customer our apologies for this inconvenience.

=> Once more information becomes available, we'll update this communication.


 

Best regards;

SEWAN technical team