Catalyst 4506 shutdown unused port automatically

[alberto.perico]

My switch Catalyst 4506 , shutdown gigabits interface automatically after abuot 48hours of inactivity.

I have not in place port security or port authentication. When switch shutdown port non syslog trap are generated.

Someone known how disable this behavior?

Thank you

Best Reagrds

Marco

[Leo Laohoo]

Maybe someone has put an EEM or TCL script.