-
公开(公告)号:US20110255538A1
公开(公告)日:2011-10-20
申请号:US12762210
申请日:2010-04-16
申请人: UDAYAKUMAR SRINIVASAN , Srinivas Sardar , Joseph Michaelsamy Swaminathan , Ashwin Deepak Swaminathan
发明人: UDAYAKUMAR SRINIVASAN , Srinivas Sardar , Joseph Michaelsamy Swaminathan , Ashwin Deepak Swaminathan
IPC分类号: H04L12/56
CPC分类号: H04L41/0893 , H04L49/25 , H04L49/65 , H04L49/70
摘要: Techniques are described for identifying destinations in a virtual network by defining virtual entities such as a port profile as the destination for network policies, such as redirect or span to be a logical set of ports (i.e., ports belonging to a port-profile or a port group) where the members of the set of ports may be added/removed dynamically without requiring any changes to the network policy. Further, a network administrator (or other user) may predefine the destinations for a network policy even before some or all of the destinations are active on a given virtualized system. In such cases, the network policies may go into effect when the required entities become available.
摘要翻译: 描述了通过将诸如作为网络策略的目的地的诸如端口简档之类的虚拟实体(例如重定向或跨度)定义为逻辑端口集合(即,属于端口配置文件或端口配置文件的端口的端口)来定义虚拟网络中的目的地的技术 端口组),其中可以动态地添加/删除端口组的成员,而不需要对网络策略进行任何改变。 此外,网络管理员(或其他用户)可以在给定的虚拟化系统上的一些或所有目的地活动之前预定义网络策略的目的地。 在这种情况下,当所需实体可用时,网络策略可能会生效。