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。

公开(公告)号：US09397912B2

公开(公告)日：2016-07-19

申请号：US13960197

申请日：2013-08-06

Applicant: Arista Networks, Inc.

Inventor： Tal Rusak ,  Kenneth James Duda

IPC: H04L12/26 ,  H04L12/939

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。

公开(公告)号：US09876700B2

公开(公告)日：2018-01-23

申请号：US15184708

申请日：2016-06-16

Applicant: Arista Networks, Inc.

Inventor： Tal Rusak ,  Kenneth James Duda

IPC: H04L12/26 ,  H04L12/939

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.

公开(公告)号：US20160294659A1

公开(公告)日：2016-10-06

申请号：US15184708

申请日：2016-06-16

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。