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    SYSTEMS AND METHODS FOR PROVIDING TRAFFIC GENERATION ON NETWORK DEVICES
    1.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING TRAFFIC GENERATION ON NETWORK DEVICES 有权

    公开(公告)号：US20210083960A1

    公开(公告)日：2021-03-18

    申请号：US16575015

    申请日：2019-09-18

    Applicant: Cisco Technology, Inc.

    Inventor： David John Zacks ,  Thomas Szigeti ,  Hanoch Haim ,  Anoop Vetteth

    IPC: H04L12/26 ,  H04L12/947

    Abstract: A method relates to providing arbitrary and custom application traffic generation on network devices. The method includes identifying, via a network controller, an application associated with a network to yield an identified application, spinning up, by the network controller, a traffic generator in a container on a network device, wherein the traffic generator is configured to emulate traffic associated with the network device and the identified application and monitoring performance of at least one of the identified application in the network and the traffic generator on the network device.

    SYSTEMS AND METHODS FOR PROVIDING TRAFFIC GENERATION ON NETWORK DEVICES
    3.
    发明申请
    SYSTEMS AND METHODS FOR PROVIDING TRAFFIC GENERATION ON NETWORK DEVICES 有权

    公开(公告)号：US20210160164A1

    公开(公告)日：2021-05-27

    申请号：US17164600

    申请日：2021-02-01

    Applicant: Cisco Technology, Inc.

    Inventor： David John Zacks ,  Thomas Szigeti ,  Hanoch Haim ,  Anoop Vetteth

    IPC: H04L12/26 ,  H04L12/947

    Abstract: A method relates to providing arbitrary and custom application traffic generation on network devices. The method includes identifying, via a network controller, an application associated with a network to yield an identified application, spinning up, by the network controller, a traffic generator in a container on a network device, wherein the traffic generator is configured to emulate traffic associated with the network device and the identified application and monitoring performance of at least one of the identified application in the network and the traffic generator on the network device.

    Systems and methods for providing traffic generation on network devices
    4.
    发明授权
    Systems and methods for providing traffic generation on network devices 有权

    公开(公告)号：US10938706B1

    公开(公告)日：2021-03-02

    申请号：US16575015

    申请日：2019-09-18

    Applicant: Cisco Technology, Inc.

    Inventor： David John Zacks ,  Thomas Szigeti ,  Hanoch Haim ,  Anoop Vetteth

    IPC: H04L12/00 ,  H04L12/26 ,  H04L12/947

    Abstract: A method relates to providing arbitrary and custom application traffic generation on network devices. The method includes identifying, via a network controller, an application associated with a network to yield an identified application, spinning up, by the network controller, a traffic generator in a container on a network device, wherein the traffic generator is configured to emulate traffic associated with the network device and the identified application and monitoring performance of at least one of the identified application in the network and the traffic generator on the network device.

    Exit interface selection based on intermediate paths
    5.
    发明授权
    Exit interface selection based on intermediate paths 有权

    公开(公告)号：US12021748B2

    公开(公告)日：2024-06-25

    申请号：US17390677

    申请日：2021-07-30

    Applicant: Cisco Technology, Inc.

    Inventor： Sanjay Kumar Hooda ,  Anoop Vetteth ,  Himanshu Mehra ,  Rajeev Kumar

    IPC: H04L12/721 ,  H04L12/26 ,  H04L43/0829 ,  H04L43/0852 ,  H04L43/087 ,  H04L45/00

    CPC classification number: H04L45/70 ,  H04L43/0829 ,  H04L43/0858 ,  H04L43/087

    Abstract: Systems, methods, and computer-readable media are provided for performing secure frame encryption as a service. For instance, a network edge device can determine at least a first path and a second path for routing a data packet. The network edge device can obtain a first plurality of values for at least one network metric, wherein the first plurality of values corresponds to the first path and at least a first backup path associated with the first path. The network edge device can obtain a second plurality of values for the at least one network metric, wherein the second plurality of values corresponds to the second path and at least a second backup path associated with the second path. The network edge device can select one of the first path or the second path for routing the data packet based on a comparison of the first plurality of values and the second plurality of values.

    Directing a power signal from a port power controller to one of multiple physical ports
    8.
    发明授权
    Directing a power signal from a port power controller to one of multiple physical ports 有权
    将功率信号从端口功率控制器引导到多个物理端口之一

    公开(公告)号：US09501122B2

    公开(公告)日：2016-11-22

    申请号：US13927879

    申请日：2013-06-26

    Applicant: Cisco Technology, Inc.

    Inventor： Koussalya Balasubramanian ,  Shashi Kumar ,  Sandeep Arvindkumar Patel ,  Anoop Vetteth ,  Frederick R. Schindler

    IPC: G06F1/00 ,  G06F1/26 ,  H04L12/10 ,  H04L12/40

    CPC classification number: G06F1/266 ,  H04L12/10 ,  H04L12/40045

    Abstract: A technique is able to direct a power signal from a port power controller to one of multiple physical ports. The technique involves activating a set of port power controllers. Each port power controller is constructed and arranged to deliver power to a device through at most one physical port at a time. The technique further involves performing a set of discovery operations to discover device presence, the set of discovery operations providing discovery data. The technique further involves providing, based on the discovery data provided by the set of discovery operations, a set of switching signals to switching circuitry which is coupled to a set of physical ports. The switching circuitry is constructed and arranged to steer power signals from the activated set of port power controllers through the set of physical ports to deliver power to a set of devices.

    Abstract translation: 一种技术能够将功率信号从端口功率控制器引导到多个物理端口之一。 该技术涉及激活一组端口功率控制器。 每个端口功率控制器被构造和布置为一次通过至多一个物理端口向设备供电。 该技术还涉及执行一组发现操作以发现设备存在，提供发现数据的发现操作集合。 该技术还包括基于由发现操作集合提供的发现数据提供一组切换信号到耦合到一组物理端口的切换电路。 开关电路被构造和布置成通过一组物理端口来控制来自激活的端口功率控制器组的功率信号，以将功率传递到一组设备。

    DIRECTING A POWER SIGNAL FROM A PORT POWER CONTROLLER TO ONE OF MULTIPLE PHYSICAL PORTS
    9.
    发明申请
    DIRECTING A POWER SIGNAL FROM A PORT POWER CONTROLLER TO ONE OF MULTIPLE PHYSICAL PORTS 审中-公开
    将功率信号从端口功率控制器引导到多个物理端口之一

    公开(公告)号：US20130297955A1

    公开(公告)日：2013-11-07

    申请号：US13927879

    申请日：2013-06-26

    Applicant: Cisco Technology, Inc.

    Inventor： Koussalya Balasubramanian ,  Shashi Kumar ,  Sandeep Arvindkumar Patel ,  Anoop Vetteth ,  Frederick R. Schindler

    IPC: G06F1/26

    CPC classification number: G06F1/266 ,  H04L12/10 ,  H04L12/40045

    Abstract: A technique is able to direct a power signal from a port power controller to one of multiple physical ports. The technique involves activating a set of port power controllers. Each port power controller is constructed and arranged to deliver power to a device through at most one physical port at a time. The technique further involves performing a set of discovery operations to discover device presence, the set of discovery operations providing discovery data. The technique further involves providing, based on the discovery data provided by the set of discovery operations, a set of switching signals to switching circuitry which is coupled to a set of physical ports. The switching circuitry is constructed and arranged to steer power signals from the activated set of port power controllers through the set of physical ports to deliver power to a set of devices.

    Abstract translation: 一种技术能够将功率信号从端口功率控制器引导到多个物理端口之一。 该技术涉及激活一组端口功率控制器。 每个端口功率控制器被构造和布置为一次通过至多一个物理端口向设备供电。 该技术还涉及执行一组发现操作以发现设备存在，提供发现数据的发现操作集合。 该技术还包括基于由发现操作集合提供的发现数据提供一组切换信号到耦合到一组物理端口的切换电路。 开关电路被构造和布置成通过一组物理端口来控制来自激活的端口功率控制器组的功率信号，以将功率传递到一组设备。

    SOFTWARE-DEFINED SERVICE INSERTION FOR NETWORK FABRICS
    10.
    发明公开
    SOFTWARE-DEFINED SERVICE INSERTION FOR NETWORK FABRICS 审中-公开

    公开(公告)号：US20230179526A1

    公开(公告)日：2023-06-08

    申请号：US18103147

    申请日：2023-01-30

    Applicant: Cisco Technology, Inc.

    Inventor： Victor Manuel Moreno ,  Sanjay Kumar Hooda ,  Anoop Vetteth ,  Prakash C. Jain

    IPC: H04L47/125 ,  H04L12/16 ,  H04L45/00

    CPC classification number: H04L47/125 ,  H04L12/16 ,  H04L45/56

    Abstract: This disclosure describes techniques for software-defined service insertion. The techniques include a method of configuring a network for service insertion. The techniques include processing a master policy correlating an endpoint group pair, of source endpoint group and destination endpoint group, to a service graph. The service graph indicates a template service chain, and the template service chain indicates an ordering of a plurality of services. Processing the master policy includes disaggregating the master policy into at least one location specific policy, each of the at least one location specific policy corresponding to a separate location in the network and including traffic steering directives corresponding to a portion of the plurality of services associated with the separate location. The techniques further include causing each of the at least one location specific policy to be stored in association with the separate location to which that location specific policy corresponds.

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