公开(公告)号：US11706121B2

公开(公告)日：2023-07-18

申请号：US17448117

申请日：2021-09-20

Applicant: Juniper Networks, Inc.

Inventor： Kiran Kushalad ,  Rajendra Prasad Bollam ,  Rajesh Shetty Manur ,  Salih K A ,  Shraddha Hegde ,  Sri Karthik Goud Gadela ,  Swamy Sadashivaiah Kananda

IPC: H04L45/02 ,  H04L45/12 ,  H04L45/42 ,  H04L45/00 ,  H04L45/74

CPC classification number: H04L45/02 ,  H04L45/20 ,  H04L45/74 ,  H04L2212/00

Abstract: A first network device may receive an advertisement that includes a prefix for a second network device, wherein the advertisement is destined for a third network device. The first network device may determine, based on a network topology, whether a next hop is one hop away or multiple hops away. The first network device may selectively modify the advertisement to include a first segment identifier, based on the next hop being one hop away and to generate a first modified advertisement, or may modify the advertisement to include a second segment identifier, based on the next hop being multiple hops away and to generate a second modified advertisement. The first network device may forward the first modified advertisement or the second modified advertisement toward the third network device.

公开(公告)号：US12289229B2

公开(公告)日：2025-04-29

申请号：US18327392

申请日：2023-06-01

Applicant: Juniper Networks, Inc.

Inventor： Kiran Kushalad ,  Rajendra Prasad Bollam ,  Rajesh Shetty Manur ,  Salih K A ,  Shraddha Hegde ,  Sri Karthik Goud Gadela ,  Swamy Sadashivaiah Kananda

IPC: H04L45/02 ,  H04L45/00 ,  H04L45/74

Abstract: A first network device may receive an advertisement that includes a prefix for a second network device, wherein the advertisement is destined for a third network device. The first network device may determine, based on a network topology, whether a next hop is one hop away or multiple hops away. The first network device may selectively modify the advertisement to include a first segment identifier, based on the next hop being one hop away and to generate a first modified advertisement, or may modify the advertisement to include a second segment identifier, based on the next hop being multiple hops away and to generate a second modified advertisement. The first network device may forward the first modified advertisement or the second modified advertisement toward the third network device.