Perform the following steps to update a protocol from the ESA Web UI:
In the ESA Web UI, navigate to Settings > Network > Web Settings.The Web Settings page appears.
Under SSL Cipher Settings tab, the SSLProtocol text box contains the value ALL-SSLv2-SSLv3.
Add –
to the required protocol.For example, to disable TLS1.1, type -TLSv1.1 in the SSLProtocol text box.
To re-enable TLSv1.1 using the Web UI, remove –TLSv1.1 from the SSLProtocol text box.