公开(公告)号：US20150036493A1

公开(公告)日：2015-02-05

申请号：US13955517

申请日：2013-07-31

Applicant: Citrix Systems, Inc.

Inventor： Janraj CJ ,  Jyotheesh Rao Kurma

IPC: H04L29/08 ,  H04L12/46

CPC classification number: H04L12/4641 ,  H04L29/08144 ,  H04L47/125 ,  H04L61/103 ,  H04L61/1511

Abstract: The present disclosure relates to methods and systems for providing load balancing for layer 2 devices. A device intermediary to a plurality of clients and a plurality of servers and a plurality of layer 2 devices establishes, for each layer 2 device, a first traffic domain corresponding to ingress traffic received from the plurality of clients and a second traffic domain of the device corresponding to ingress traffic received from the plurality of clients. The device associates a first virtual local area network (VLAN) with the first traffic domain and a second VLAN with the second traffic domain. The device establishes a plurality of services. Each service corresponds to a layer 2 device and includes a corresponding subnet internet protocol (SNIP) address hosted on the device. The device establishes a virtual server to load balance the plurality of services corresponding to each of the plurality of layer 2 devices.

Abstract translation: 本公开涉及用于为第2层设备提供负载平衡的方法和系统。 对于多个客户机和多个服务器和多个第2层设备的设备中介器为每个第二层设备建立对应于从多个客户端接收的入口业务的第一业务域和设备的第二业务域 对应于从多个客户端接收的入口业务。 该设备将第一虚拟局域网（VLAN）与第一流量域相关联，并将第二VLAN与第二流量域相关联。 该设备建立多个服务。 每个服务对应于第2层设备，并且包括在设备上托管的相应的子网互联网协议（SNIP）地址。 该设备建立虚拟服务器以对与多个第二层设备中的每一个相对应的多个服务进行负载平衡。