| 摘要 |
The present invention relates to a method by which a server which implements a software switch inside a software defined data center (SDDC) environment forwards a frame. The method comprises the steps of: receiving, by a first software switch, a frame, transmitted from a first virtual machine to a second virtual machine, from the first virtual machine; when a second software switch connected to the second virtual machine is included in the same L2 network as the first software switch, adding an MAC header immediately before the frame; and, when the second software switch connected to the second virtual machine is not included in the same L2 network as the first software switch, sequentially adding a VXAN header, a UDP header, an IP header, and an MAC header before the frame. |
