Hi Team,
I was really stuck up with this issue for really two months. Guys please guide me what when worng. Problem :- I have two node setup when I create a instance or migrate machine I could not get IP address from the VR. This only happens if my VR and instances are in different node. My Setup Native Vlan 65 10.2.54.0/24 Cisco Catalyst 3750 My CLoudstack Nic0: 10.2.54.13 (Management Traffic [Xen Label (cloud-mgmt)]) Nic1: 10.2.54.14 (Public & Guest Traffic [Xen Label (cloud-public)]) mention same label for both. Xenserver Node1 Nic0 : 10.2.54.15 (xen Network label (cloud-mgmt) Nic1: 10.2.54.16 ( xen Network label (cloud-public) Node2 Nic0 : 10.2.54.17 (xen Network label (cloud-mgmt) Nic1: 10.2.54.18 ( xen Network label (cloud-public) Both the xenserver are connected in same switch as trunk port. Switch Config interface FastEthernet1/0/10 switchport trunk encapsulation dot1q switchport trunk native vlan 65 switchport mode trunk no logging event link-status no snmp trap link-status spanning-tree portfast Same as for all the port that connected xenserver. Guest Vlan Range Used as 701 – 800. I really don’t know what really wrong with my config. If I pass this test I can really implement for production. Thanks, Keerthi