Maintenance event only once

Is it possible to create a maintenance event that only alerts you once? In the Documentation Says:

Traccar generates event every time totalDistance attribute gets over maintenance.start + maintenance.interval * N value where N is a natural number.

Can I set N = 1 in some specific maintenances? so that the server only notifies once?

Thanks.

You can set interval to some really high number, so in practice it will notify only once.

Thanks for the quickly answer.

In some cases, we need configure short distances.

Example.
I set the total distance to 0 and I want it to alert me when I reach 500km. How can I make this happen only once, and do not repeat at 1000km, 1500km ... and so on.

Something like this:

maintenance.start = -1000000km + 500km
maintenance.interval = 1000000km

Thanks Anton, understood.