Sewan-Belgium - Status Page

Maintenance details:

Start: 04-11-2026 10:00 PM

End: 05-11-2026 06:00 AM

Affected services: Voice services

Expected impact: Temporary call interruptions of approximately 10 minutes.

Dear Partners, Dear customers,

We would like to inform you that scheduled maintenance will be carried out by one of our network providers.

During this maintenance window, you may experience a brief interruption of your calls.

We apologize for any inconvenience and thank you for your understanding.

Best regards,

Sewan Technical Team

Beginning: 01-11-2026 - 11.00 PM

Ending: 02-11-2026 - 01.30 AM

Impact: Brief packet loss and temporary SSL-VPN disconnections may occur during firewall failover operations.

Dear Customer, Dear Partner,

We would like to inform you that scheduled maintenance will be performed on our firewall infrastructure.

During this maintenance window, brief network interruptions or packet loss may occur while traffic is switched between firewall clusters.

No action is required on your side.

Thank you for your understanding.

Best regards,

SEWAN Technical Team

Modification of routing policies on backbone network devices to optimize route selection and traffic engineering.

The changes will include adjustments to BGP Local Preference, MED, and other routing policy parameters applied to Transit and Peering sessions.

The objective is to optimize inbound and outbound traffic paths and ensure route selection follows the intended routing policy.

BGP sessions, routing tables, and traffic flows will be monitored after the changes to verify proper convergence and network stability.