Hi. I'm still having problem with switches in the Cisco Catalyst 4000 family running Cat-Os. My models are 2948 and 2980. All modules and switchports are not detected by Nav. This worked in previous beta of Nav3, before beta 8 I think.... But in beta9 Nav are now able to get the vlan-id for the detected ports, which Nav couldn't in beta 8. Vlan are not detected for HP5308XL switches. This a layer 3 switch, but no routing interfaces are detected either, and yes they are present. Regards Odd Arne Hauge