Sewan-Belgium - BACKBONE - Update routing filters and path LP + MED – Maintenance details

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.