If you miss the call, the employer has the option to configure follow-up actions in advance. These could include:
Automatically calling you again after a short interval
Sending the job link again via email
Allowing you to take the call later
These actions depend entirely on how the employer has set up the interview. If you don’t hear back after some time, it’s a good idea to revisit the original job link or reach out to the company through their listed channels.