[Nav-users] add type - what is this?

Hi, I got this when I tried to add new router to the database. Got SNMP response, but can't find type in database. You must add the type <http://nav.admin.khio.no/editdb/type/edit/?sysobjectid=1.3.6.1.4.1.9.1. 50> before proceeding (a new window will open, when the new type is added, press Continue to proceed Add type Typename * Description * Vendor * Sysobjectid * 3com alcatel allied avaya breezecom cisco dlink hp symbol cdp tftp frequency ________________________________ How do i know what types there are? Mvh Bulent Sarinc khio