Switch’s name was not discover when integrated on the ncm

Hi all,

The switch’s name was not discovered when we integrated them on the ncm platform due to a bad snmp community name.

The hostname isn't show on the switch web interface.

Some of them have the right name but others have just their ip address as name.

Is there a way to change their names, actually their ip address,  by their real name (hostname) ? Because we have more than 200 switch to change.

We found a solution, it’s to delete the switch of the ncm platform and to recreate it again but we loose the one year configuration historic of the switch.

Thank you for your help !