公开(公告)号：US20160261474A1

公开(公告)日：2016-09-08

申请号：US14635438

申请日：2015-03-02

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Srihari Raghavan ,  Nobushige Akiya ,  Carlos M. Pignataro ,  Mallik Mudigonda ,  Nagendra Kumar Nainar

IPC: H04L12/26

CPC classification number: H04L43/10 ,  H04L41/5012

Abstract: In one embodiment, a method includes assigning a discriminator to a target in communication with a reflector at a network device, identifying at the reflector, a packet comprising the discriminator, the packet transmitted from an initiator in a seamless bidirectional forwarding detection (S-BFD) session, and transmitting a response packet from the reflector to the initiator. The response packet includes information for the target obtained by the reflector through monitoring of the target. The target may comprise a plurality of entities. An apparatus and logic are also disclosed herein.

Abstract translation: 在一个实施例中，一种方法包括将鉴别器分配给与网络设备上的反射器通信的目标，在反射器处识别包括鉴别器的分组，在无缝双向转发检测（S-BFD）中从发起者发送的分组 ）会话，并将响应分组从反射器发送到发起者。 响应包包括通过对目标的监视由反射器获得的目标的信息。 目标可以包括多个实体。 本文还公开了一种装置和逻辑。

公开(公告)号：US10069708B2

公开(公告)日：2018-09-04

申请号：US14635438

申请日：2015-03-02

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Srihari Raghavan ,  Nobushige Akiya ,  Carlos M. Pignataro ,  Mallik Mudigonda ,  Nagendra Kumar Nainar

IPC: H04L12/26 ,  H04L12/24

Abstract: In one embodiment, a method includes assigning a discriminator to a target in communication with a reflector at a network device, identifying at the reflector, a packet comprising the discriminator, the packet transmitted from an initiator in a seamless bidirectional forwarding detection (S-BFD) session, and transmitting a response packet from the reflector to the initiator. The response packet includes information for the target obtained by the reflector through monitoring of the target. The target may comprise a plurality of entities. An apparatus and logic are also disclosed herein.