公开(公告)号：US20140348027A1

公开(公告)日：2014-11-27

申请号：US14456250

申请日：2014-08-11

Applicant: Juniper Networks, Inc.

Inventor： Manish GUPTA ,  Ramasamy Ramanathan ,  Sri S. Goli

IPC: H04L12/751

CPC classification number: H04L45/02 ,  H04J3/14 ,  H04L12/56 ,  H04L45/507

Abstract: A first provider edge (PE) device is configured to: receive a Label Distribution Protocol (LDP) MAC Flush message from a PE device via an input port; flush a routing table in response to the LDP MAC Flush message; determine whether the LDP MAC Flush message comprises a PE identifier corresponding to the PE device; generate a Topology Change Notification (TCN) message based on the LDP MAC Flush message when the LDP MAC Flush message comprises the PE identifier corresponding to the PE device; and output the TCN message.

Abstract translation: 第一提供商边缘（PE）设备被配置为：经由输入端口从PE设备接收标签分发协议（LDP）MAC刷新消息; 刷新路由表以响应LDP MAC Flush消息; 确定LDP MAC Flush消息是否包括与PE设备相对应的PE标识符; 当LDP MAC Flush消息包括与PE设备对应的PE标识符时，基于LDP MAC Flush消息生成拓扑变化通知（TCN）消息; 并输出TCN消息。

公开(公告)号：US20250141780A1

公开(公告)日：2025-05-01

申请号：US18533352

申请日：2023-12-08

Applicant: Juniper Networks, Inc

Inventor： Kevin WANG ,  Manish GUPTA

IPC: H04L45/12 ,  H04L45/02

Abstract: In some implementations, a network device may receive an indication of a next-next-hop of the network device and link quality information of the next-next-hop. The network device may transmit network traffic based on the indication of the next-next-hop and the link quality information of the next-next-hop.