Invention Grant
US08694674B2 Systems, methods, apparatuses, and computer program products for supporting remote hosting without using network address translation 有权
用于支持远程主机而不使用网络地址转换的系统,方法,设备和计算机程序产品

Systems, methods, apparatuses, and computer program products for supporting remote hosting without using network address translation
Abstract:
Methods, apparatuses, and computer program products are provided for supporting remote hosting without using network address translation. A method may include supporting, at a hub, a plurality of redundant tunnel end points for each of a plurality of spokes using a technology based at least in part on multipoint generic routing encapsulation protocol. The method may further include using policy based routing to determine a destination spoke for outgoing data traffic. The method may additionally include using service level agreement tracking to select a tunnel end point from the plurality of redundant tunnel end points for the determined destination spoke. The method may also include causing the outgoing data traffic to be routed to the determined destination spoke via the selected tunnel end point. Corresponding systems, apparatuses and computer program products are also provided.
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