All Systems Operational

About This Site

Trust is a hallmark of success, and it starts with transparency. This site provides transparency to the status, service availability, and performance of the Calix Cloud infrastructure.

You can check this page any time for real-time status. You can also subscribe to receive status alert notifications. Click the Subscribe button above to opt in, and then select your preferred channel(s) to receive notices (email, SMS text, etc.).

United States Applications Operational
90 days ago
99.92 % uptime
Today
Calix Service Cloud (calixcloud.calix.com) ? Operational
90 days ago
99.82 % uptime
Today
Calix Engagement Cloud (calixcloud.calix.com) ? Operational
90 days ago
99.93 % uptime
Today
Calix Operations Cloud ? Operational
90 days ago
99.93 % uptime
Today
Calix Deployment Cloud ? Operational
90 days ago
99.93 % uptime
Today
CommandIQ ? Operational
90 days ago
100.0 % uptime
Today
Performance Testing ? Operational
United States APIs Operational
90 days ago
99.93 % uptime
Today
CSC API ? Operational
90 days ago
99.93 % uptime
Today
Usage API ? Operational
90 days ago
99.93 % uptime
Today
Upload API ? Operational
90 days ago
99.93 % uptime
Today
Canada Applications Operational
90 days ago
100.0 % uptime
Today
Calix Service Cloud (calixcloud-ca.calix.com) ? Operational
90 days ago
100.0 % uptime
Today
Calix Engagement Cloud (calixcloud-ca.calix.com) ? Operational
90 days ago
100.0 % uptime
Today
Calix Operations Cloud ? Operational
90 days ago
100.0 % uptime
Today
Calix Deployment Cloud ? Operational
90 days ago
100.0 % uptime
Today
Command IQ (Canada) ? Operational
90 days ago
100.0 % uptime
Today
Canada APIs Operational
90 days ago
100.0 % uptime
Today
CSC API ? Operational
90 days ago
100.0 % uptime
Today
Usage API ? Operational
90 days ago
100.0 % uptime
Today
Upload API ? Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Nov 17, 2025

No incidents reported today.

Nov 16, 2025

No incidents reported.

Nov 15, 2025

No incidents reported.

Nov 14, 2025

No incidents reported.

Nov 13, 2025

No incidents reported.

Nov 12, 2025
Completed - The scheduled maintenance has been completed.
Nov 12, 02:30 PST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 11, 18:30 PST
Scheduled - Date: Tues Nov 11, 2025
Time: 6:30 PM PT Nov 11 to 2:30 AM PT Nov 12
Duration: 8 hours
Purpose: Routine Software Upgrade
System Affected: Calix Service Cloud, Engagement Cloud, Operations Cloud, Deployment Cloud and Command IQ, US and Canada

The Calix Cloud Operations team will be performing the 25.4 regular cadence upgrade for Service Cloud, Engagement Cloud, Operations Cloud, Deployment Cloud and Command IQ on CalixCloud.calix.com and CalixCloud-ca.calix.com. During this time all the applications and components being upgraded will be unavailable.

We value your business and are available to help. We understand there is no ideal time to perform routine maintenance and thank you for your understanding and support. If you have any issues or questions concerning this notice, please create a technical support case online from Calix My Checkpoint. To access Calix My Checkpoint, log in to My Checkpoint. From here, you can submit a new technical support case or check/update the status of existing cases.

Please note, US Engagement Cloud Lenses for the prior-month & prior-2-months may not be available until 3:30am PST.

Thank you,
Cloud Operations
Calix Inc.

Nov 6, 08:13 PST
Nov 11, 2025
Nov 10, 2025

No incidents reported.

Nov 9, 2025

No incidents reported.

Nov 8, 2025

No incidents reported.

Nov 7, 2025

No incidents reported.

Nov 6, 2025

No incidents reported.

Nov 5, 2025

No incidents reported.

Nov 4, 2025

No incidents reported.

Nov 3, 2025

No incidents reported.