I have Akismet configured, back end tells me it is working correctly.
I have added the following to the contact form 7 code:
<p>Your Name (required)
[text* your-name akismet:author] </p>
<p>Your Email (required)
[email* your-email akismet:author_email] </p>
Yet viagra-test-123 is coming through to my inbox. Have I missed a step somewhere?