Rainbow - Scheduled maintenance – Rainbow CORE network – Maintenance details

[EMEA] Rainbow Hub Voice Services experiencing degraded performance

Scheduled maintenance – Rainbow CORE network

Planned
Scheduled for September 26, 2026 at 7:00:00 AM – 8:00:00 AMUTC

Affects

Global (WW)

Under maintenance from 7:00 AM to 12:00 AM

[WW] Rainbow Hybrid PBX Telephony

Under maintenance from 7:00 AM to 12:00 AM

[WW] Rainbow Administration & Subscriptions

Under maintenance from 7:00 AM to 12:00 AM

  • Planned
    September 25, 2026 at 3:27:01 PMUTC
    Planned
    September 25, 2026 at 3:27:01 PMUTC

    Scheduled maintenance – Rainbow CORE network

    On Saturday, September 26, from 9:00 AM to 10:00 AM CEST, we will enhance routing between the Paris main routers. This change prepares the network for the next phase of the infrastructure migration.

    No service disruption is expected. We will monitor the service throughout the maintenance window.