In less than 10 days, Zuora will disable TLS 1.0 for all inbound calls to production. Failure to to make the necessary changes before October, 13th, 2016 to support TLS 1.1 or higher will result in a disruption of Zuora services for your integration. If you have made the necessary changes, no further action is required on your part.
How do I verify if my browser support TLS 1.1 and above?
A: User could always verify SSL/TLS protocol versions you browser supports by accessing the site https://www.ssllabs.com/ssltest/viewMyClient.html using browser you intend to confirm. Look for Your user agent has good protocol support or specific version support under Protocol Features section.
Check out our TLS 1.0 references:
I don't see what time you plan to cut the TLS 1.0 October 13Is it possible to indicate this info in your communications ?
We're replied to your other post here:
Confirming the 10/13/2016 timing of the TLS 1.0 deprecation: 7AM PST - 11AM PST.
Is your environment ready?