Modifying a virtual openflow device, Deleting virtual openflow devices, Modifying a virtual openflow – H3C Technologies H3C Intelligent Management Center User Manual
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3.
Configuring the following parameters:
{
Instance Name—Enter the label of the virtual OpenFlow device. On the OpenFlow switch,
multiple virtual OpenFlow instances cannot be configured with the same instance name.
{
OF Switch—Select the OpenFlow switch to which the virtual OpenFlow device belongs. The list
includes only OpenFlow switches that have been added to SDNM. For information about
adding an OpenFlow switch to SDNM, see "
{
Controller—Select the controller that manages the virtual OpenFlow device.
{
VLAN (Available)—Specify the ID of the VLAN on which the virtual OpenFlow device takes
effect.
{
VLAN Mask—Enter the VLAN mask of the OpenFlow switch. The VLANs to be associated are
calculated by a bitwise AND operation on the specified VLAN ID and mask. The VLAN mask
supports non-contiguous 1s and ignores all 0 bits. If the OpenFlow switch does not support the
VLAN mask, this field is grayed out. For example, if the entered VLAN ID is 17 and VLAN mask
is 4094, the bitwise AND operation result is 16. Because the lowest-order bit of the VLAN mask
is 0, the lowest-order bit of 16 can be 0 or 1. The VLANs in which the OpenFlow device takes
effect is VLAN 16 and VLAN 17.
{
In-Band Management VLAN—Enter the ID of the in-band management VLAN for the virtual
OpenFlow device. In this VLAN, the virtual OpenFlow device establishes connections to the
controller.
{
Expected DPID—Expected DPID of the virtual OpenFlow device that is populated when an
OpenFlow switch and a controller have been selected. The rules for generating the DPID vary
with device models.
4.
To add more virtual OpenFlow devices, click Add More and configure OpenFlow instance
parameters.
5.
Click the Delete icon
to delete undesired virtual OpenFlow devices.
6.
Click OK.
7.
Click Return.
The new devices appear in the virtual OpenFlow device list.
Modifying a virtual OpenFlow device
IMPORTANT:
Modifying the OpenFlow instance might cause forwarding interruption in an OpenFlow instance. For
more information, see the configuration guide of the device.
To modify a virtual OpenFlow device:
1.
Access the virtual OpenFlow device list page.
2.
Click the Modify icon
for the OpenFlow device to be modified.
3.
Select the controller that manages the virtual OpenFlow device.
4.
Click OK.
Deleting virtual OpenFlow devices
Virtual OpenFlow devices can be deleted one by one or in batches.