公开(公告)号：US20190238365A1

公开(公告)日：2019-08-01

申请号：US15885370

申请日：2018-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sonu Sudhakaran ,  Raghuveer KV Shenoy ,  Sarada A ,  John Joseph McCann, III

IPC: H04L12/46 ,  H04L12/24 ,  H04L29/12 ,  G06F9/455

Abstract: In one example, a virtual local area network (VLAN) tagged packet may be received from a first virtual machine (VM) running on a first host via a port group that spans across hosts by a first virtual bridge of a first VLAN-aware VM. The first VLAN-aware VM may run on the first host. The VLAN tagged packet from the first VM may be translated to a virtual extensible local area network (VXLAN) encapsulated packet by the first virtual bridge based on a network property of a VM port of the first VM. The VXLAN encapsulated packet may be transmitted to a second VM running on a second host by the first virtual bridge via a VXLAN tunnel endpoint (VTEP) provided by the first VLAN-aware VM.

公开(公告)号：US10476699B2

公开(公告)日：2019-11-12

申请号：US15885370

申请日：2018-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Sonu Sudhakaran ,  Raghuveer K V Shenoy ,  Sarada A ,  John Joseph McCann, III

IPC: H04L12/28 ,  H04L12/46 ,  H04L12/24 ,  G06F9/455 ,  H04L29/12

Abstract: In one example, a virtual local area network (VLAN) tagged packet may be received from a first virtual machine (VM) running on a first host via a port group that spans across hosts by a first virtual bridge of a first VLAN-aware VM. The first VLAN-aware VM may run on the first host. The VLAN tagged packet from the first VM may be translated to a virtual extensible local area network (VXLAN) encapsulated packet by the first virtual bridge based on a network property of a VM port of the first VM. The VXLAN encapsulated packet may be transmitted to a second VM running on a second host by the first virtual bridge via a VXLAN tunnel endpoint (VTEP) provided by the first VLAN-aware VM.