You can resubmit the last failed backup job from the SLA Report on Web Console. When you resubmit the job, it will run again with the same options selected.
In the SLA Client Summary chart, click Missed SLA.
The Missed SLA Report appears.
In the Missed SLA chart, click Failed SLA.
The Failed SLA Report appears.
In the Last Failed Job ID column, beside a job ID, click the down arrow, and then click Resubmit Job.