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    METHOD AND SYSTEM FOR ACTIVE FABRIC MANAGEMENT USING UNICAST REACHABILITY MONITORING
    51.
    发明申请
    METHOD AND SYSTEM FOR ACTIVE FABRIC MANAGEMENT USING UNICAST REACHABILITY MONITORING 有权
    使用UNICAST可达性监测的活性织物管理的方法和系统

    公开(公告)号：US20140269380A1

    公开(公告)日：2014-09-18

    申请号：US13960197

    申请日：2013-08-06

    Applicant: Arista Networks, Inc.

    Inventor： Tal Rusak ,  Kenneth James Duda

    IPC: H04L12/26

    CPC classification number: H04L43/10 ,  H04L43/0811 ,  H04L43/12 ,  H04L49/555

    Abstract: A method for active network fabric management. The method includes receiving a probe packet by a termination beacon, where the probe packet is associated with a stream, the stream is identified using an origin beacon identification (ID) for an origin beacon, a stream source IP address, a stream destination IP address, an L2 origin interface, and a TTL value or an IP Hop value. The method further includes generating, after receiving the probe packet and after the expiration of a probe rate request (PRR) refresh timer, a rate control packet (RCP) by the termination beacon where the RCP includes a PRR for the stream, and sending the RCP to the origin beacon using an origin beacon IP address, where the origin beacon IP address is different than the stream source IP address.

    Abstract translation: 一种主动网络结构管理的方法。 该方法包括通过终端信标接收探测分组，其中探测分组与流相关联，使用原始信标的源信标标识（ID），流源IP地址，流目的IP地址 ，L2起始接口，TTL值或IP Hop值。 该方法还包括在接收到探测分组之后并且在探测速率请求（PRR）刷新定时器期满之后）生成通过终止信标的速率控制分组（RCP），其中RCP包括用于流的PRR，并且发送 RCP使用原始信标IP地址到源信标，其中原始信标IP地址不同于流源IP地址。

    Method and system for processing encapsulated wireless traffic
    55.
    发明授权
    Method and system for processing encapsulated wireless traffic 有权

    公开(公告)号：US11431525B2

    公开(公告)日：2022-08-30

    申请号：US17131544

    申请日：2020-12-22

    Applicant: Arista Networks, Inc.

    Inventor： Kenneth James Duda ,  Venkata Ramchandra Murthy Jonnalagadda

    IPC: H04L12/46

    Abstract: A method and system for processing network traffic data units (NTDUs) is disclosed. The method includes establishing a virtual tunnel between a wireless access point (WAP) and a network device. A NTDU is received by the WAP from a client device, and the virtual tunnel is identified upon which to transmit the NTDU based on a header of the NTDU according to a policy. The policy maps a portion of the header to a plurality of available virtual tunnels. The NTDU is transmitted, via the virtual tunnel, to the network device.

    Method and system for sidelining of a network device
    58.
    发明授权
    Method and system for sidelining of a network device 有权

    公开(公告)号：US10826773B2

    公开(公告)日：2020-11-03

    申请号：US16363137

    申请日：2019-03-25

    Applicant: Arista Networks, Inc.

    Inventor： François Labonté ,  Kenneth James Duda ,  Hugh W. Holbrook

    IPC: H04L12/24 ,  H04L12/417 ,  H04L12/26

    Abstract: Embodiments of the invention may relate to methods, systems, and/or non-transitory computer readable mediums for sidelining Such sidelining may include making a first determination, by a first network device, that a first network device state has degraded and making a first request, based on the first determination, to receive a first sideline token from a network controller. The network controller, in response to the first request, may make a second determination that a remaining sideline token is available. The method may also include receiving, by the first network device and based on the second determination, the remaining sideline token from the network controller and initiating, by the first network device, a graceful offlining based on receiving the remaining sideline token.

    System and method of evaluating network asserts
    59.
    发明授权
    System and method of evaluating network asserts 有权

    公开(公告)号：US10778505B2

    公开(公告)日：2020-09-15

    申请号：US15152500

    申请日：2016-05-11

    Applicant: Arista Networks, Inc.

    Inventor： Kenneth James Duda

    IPC: G06F15/173 ,  H04L12/24

    Abstract: A method and apparatus of a device that evaluates multiple network asserts in response to changing network of network elements is described. In an exemplary embodiment, the device receives the multiple network asserts, where each of the plurality of network asserts represents a Boolean expression regarding a condition of at least one characteristic of at least one of the network elements. The device further detects a change in the network. In response to the detected change, the device, for one or more of the network asserts, evaluates this network assert to determine if this network asserts raises an action associated with this network assert. The device further performs the action associated this network assert if the network assert was raised.

    MULTI-CLUSTER MANAGEMENT PLANE FOR NETWORK DEVICES
    60.
    发明申请
    MULTI-CLUSTER MANAGEMENT PLANE FOR NETWORK DEVICES 审中-公开

    公开(公告)号：US20200274763A1

    公开(公告)日：2020-08-27

    申请号：US16281713

    申请日：2019-02-21

    Applicant: Arista Networks, Inc.

    Inventor： Kenneth James Duda

    IPC: H04L12/24 ,  H04L12/26

    Abstract: A method for managing networking devices. The method includes receiving, by a second management system, first network device state information (NDSI) for a first plurality of network devices, where the first NDSI is obtained by a first management system and where the first management system manages the first plurality of network devices. The method further includes initiating performance of a management action based on a result, wherein the result is obtained by processing at least the first NDSI.

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