Hi
Setup:
HP-C-Class Blade enclosures
Server 2012 R2 Datacenter Hyper V cluster with two Hosts, one in each enclosure.
LAN-Team used.
5 VLANs defined on the HW-switch. The Virtual switch is using the LAN-Team
iSCSI storage using other NIC's.
Problem:
When using the default LAN-VLAN, network connectivity is working in the VM's on both hosts.
When using another VLAN, connectivity is lost when migrating the VM to Host2.
Testing:
I have disconnected each of the two physical NIC's from the Team on host2, and when assigning the affected VLAN to each of these Nic's the VLAN is working so the physical infrastructure is ok regarding the VLAN.
My focus is on the LAN-Team and the virtual switch on Host2.
On the LAN-team both hosts are set to "default VLAN membership", and imho the vSwitch also looks fine.
Question:
Have you got ideas into where to look further regarding this problem. My focus heres is the LAN-team and the virtual switch because the physical infrastructure benneath apparently is working as it should?
Best regards