Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Ratgeber Für Administratoren

Change the SDM template back to the default

CLI: Change the SDM template back to the default

After this command is issued, the switch will remove the 

startup-config and reboot. Upload your start-config before issuing 
this command, and confirm you really want to issue the command.

Web Interface: Change the SDM template back to the default

Select System > Management > SDM Template Preference

Select Default from the drop-down menu for SDM Next Template ID.

Click Apply.

(M5300) (Config)#no sdm prefer

Startup-config will be deleted on the affected units and the  

units will be force rebooted.

Are you sure you want to change the SDM Template ID? (y/n)y