Outage in Gamma

Horizon with Webex: calls failing

Resolved Minor
June 27, 2025 - Started 4 days ago - Lasted about 2 hours

Need to monitor Gamma outages?
Stay on top of outages with IsDown. Monitor the official status pages of all your vendors, SaaS, and tools, including Gamma, and never miss an outage again.
Start Free Trial

Outage Details

We have had successful reports of notifications and calls now working on Horizon with Webex.
We will continue to monitor the platform and move this notice to close at 1pm
Thank you for your patience
 
Issued 27/06/2025  11:12
Our engineering team have made a change to the service and seen successful notifications sent to the Webex client, please can you retest.
We will provide a further update at 12pm.
 
Issued 27/06/2025  10:34
We have received a number of reports for calls failing on Horizon with Webex.
Our engineering team are engaged and investigating and we will provide a further update by 12pm, thank you for your patience during this time.
Components affected
Gamma General Network

Latest Gamma outages

Broadband - about 10 hours ago
Degraded Performance - 13 days ago

Be the First to Know When Vendors Go Down

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4400 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook