What is the difference between ON HOLD vs ON ICE in autosys?

Difference between ON HOLD vs ON ICE job:

• When a job is ON HOLD and If the same job has kept OFF HOLD, Its runs in case of job starting conditions met/satisfied.
• When a job is OFF ICE and If the same Job kept OFF ICE, Its will not run even though the respective job starting conditions met/satisfied.
• If a job is ON HOLD, The dependent jobs will not run.
• Where as If a job is ON ICE, the dependent will run as per the schedule.