公开(公告)号：US10135951B2

公开(公告)日：2018-11-20

申请号：US15392088

申请日：2016-12-28

Applicant: Cisco Technology, Inc.

Inventor： Chao Feng ,  Nitesh G. Soni ,  Pramod Cherukumilli ,  Diheng Qu ,  Suresh Kumar Nalluru ,  Samar Sharma

IPC: H04W4/00 ,  H04L29/06 ,  H04L29/08 ,  H04L7/00 ,  H04L12/721 ,  H04L12/46

Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.

公开(公告)号：US20150237170A1

公开(公告)日：2015-08-20

申请号：US14704584

申请日：2015-05-05

Applicant: Cisco Technology, Inc.

Inventor： Chao Feng ,  Nitesh G. Soni ,  Pramod Cherukumilli ,  Diheng Qu ,  Suresh Kumar Nalluru ,  Samar Sharma

IPC: H04L29/06 ,  H04L7/00 ,  H04L12/721 ,  H04L29/08

CPC classification number: H04L67/42 ,  H04L7/0008 ,  H04L12/4641 ,  H04L45/38 ,  H04L67/10 ,  H04L67/1027

Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.

Abstract translation: 本文提供了使用端口通道提供单臂节点聚类的方法和装置。 示例性应用节点可以通信地连接到至少一个应用节点，并且应用节点可以通过端口信道连接到网络。 应用节点可以包括：包括在端口信道中的链路，用于容纳在远程客户端和服务器之间传送的网络数据; 以及处理器，被配置为通过包括在端口信道中的链路向/从至少一个应用节点发送/接收集群控制分组。

公开(公告)号：US09560168B2

公开(公告)日：2017-01-31

申请号：US14704584

申请日：2015-05-05

Applicant: Cisco Technology, Inc.

Inventor： Chao Feng ,  Nitesh G. Soni ,  Pramod Cherukumilli ,  Diheng Qu ,  Suresh Kumar Nalluru ,  Samar Sharma

IPC: H04L29/06 ,  H04L29/08 ,  H04L7/00 ,  H04L12/721

CPC classification number: H04L67/42 ,  H04L7/0008 ,  H04L12/4641 ,  H04L45/38 ,  H04L67/10 ,  H04L67/1027

Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.

Abstract translation: 本文提供了使用端口通道提供单臂节点聚类的方法和装置。 示例性应用节点可以通信地连接到至少一个应用节点，并且应用节点可以通过端口信道连接到网络。 应用节点可以包括：包括在端口信道中的链路，用于容纳在远程客户端和服务器之间传送的网络数据; 以及处理器，被配置为通过包括在端口信道中的链路向/从至少一个应用节点发送/接收集群控制分组。

公开(公告)号：US09178912B2

公开(公告)日：2015-11-03

申请号：US13677392

申请日：2012-11-15

Applicant: CISCO TECHNOLOGY, Inc.

Inventor： Samar Sharma ,  Nitesh G. Soni ,  Ronak Desai ,  Chao Feng ,  Jon Wei

IPC: G06F9/455 ,  H04L29/06 ,  H04L12/931 ,  H04L12/24

CPC classification number: H04L65/1013 ,  G06F9/45533 ,  G06F2009/45595 ,  H04L41/0803 ,  H04L49/356 ,  H04L49/70

Abstract: Methods and apparatus are provided for virtual device context (VDC) integration for network services. VDC integration for network services generally includes mapping a virtual switch, physical ports on the network switch assigned to the virtual switch, a service node and a physical port on a service node to share a common VDC associated with a configuration of the virtual switch. In this manner, the VDC concept is extended to the service node and the network may be easily managed, with a network switch and associated service nodes configured through a single processing system on the network switch or service node.

Abstract translation: 为网络服务的虚拟设备上下文（VDC）集成提供了方法和设备。 用于网络服务的VDC集成通常包括映射虚拟交换机，分配给虚拟交换机的网络交换机上的物理端口，服务节点上的服务节点和物理端口，以共享与虚拟交换机的配置相关联的公共VDC。 以这种方式，通过在网络交换机或服务节点上通过单个处理系统配置的网络交换机和相关联的服务节点，将VDC概念扩展到服务节点并且可以容易地管理网络。

公开(公告)号：US20170111479A1

公开(公告)日：2017-04-20

申请号：US15392088

申请日：2016-12-28

Applicant: Cisco Technology, Inc.

Inventor： Chao Feng ,  Nitesh G. Soni ,  Pramod Cherukumilli ,  Diheng Qu ,  Suresh Kumar Nalluru ,  Samar Sharma

IPC: H04L29/06 ,  H04L12/721 ,  H04L29/08 ,  H04L12/46

CPC classification number: H04L67/42 ,  H04L7/0008 ,  H04L12/4641 ,  H04L45/38 ,  H04L67/10 ,  H04L67/1027

Abstract: Methods and apparatus for providing one-arm node clustering using a port channel are provided herein. An example application node may be communicatively connected to at least one application node, and the application node may be connected to a network through a port channel. The application node may include: a link included in the port channel for accommodating the network data being communicated between the remote client and server; and a processor configured to send/receive a cluster control packet to/from the at least one application node through the link included in the port channel.