Munich I Datacenter Scheduled Maintenance – IPv6 Enablement - zscloud.net

Major Impact Investigating Ongoing April 6, 2026

Incident Lifecycle

Investigating

Incident Timeline

Investigating
Zscaler will perform scheduled maintenance at our Munich I (MUC1) Data Center to complete preparatory work for future IPv6 enablement. During the maintenance window, services through the MUC1 Data Center may be restarted in phases to minimize impact.Other Zscaler sites and services will continue to operate normally.Maintenance Window:Start time is April 7, 1:00 pm PDT (April 7,  20:00 UTC)End time is April 7, 6:00 pm PDT (April 8, 1:00 UTC)Update - Tue, 07 Apr 2026 23:41:56 UTCThis activ...
Apr 6, 2026 at 7:16 PM UTC
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