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Route-distribution method and route reflector equipment

A reflector and routing technology, applied in the field of communication, can solve problems such as repeated publishing

Active Publication Date: 2017-02-22
MAIPU COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a route publishing method and a route reflector device, which can solve the problem in the prior art that the same route will be repeatedly published by the RR

Method used

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  • Route-distribution method and route reflector equipment
  • Route-distribution method and route reflector equipment

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Embodiment Construction

[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0016] In order to clearly describe the technical solutions of the embodiments of the present invention, in the embodiments of the present invention, words such as "first" and "second" are used to distinguish the same items or similar items with basically the same functions and functions. Those skilled in the art can understand that words such as "first" and "second" are not intended to limit the quantity and execution order.

[0017]...

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Abstract

The embodiment of the invention provides a route-distribution method and route reflector equipment and relates to the field of communication. The problem that in the prior art, identical routes will be redistributed by an RR can be solved. The method includes the steps that indication information is obtained and used for indicating to divide client sides, which will establish a border gateway protocol (BGP) peer with the RR, into a first client side set and a second client side set, the RR is a main RR of the client sides in the first client side set and is also a standby RR of the client sides in the second client side set, and an opposite end RR of the RR is a standby RR of the client sides in the first client side set and a main RR of the client sides in the second client side set; a route notified by the client sides in the first client side set is distributed, and a route notified by the client sides in the second client side set is distributed when the opposite end RR of the RR is determined to fail.

Description

technical field [0001] The present invention relates to the field of communications, in particular to a route publishing method and route reflector device. Background technique [0002] With the increasing variety of network applications, the scale of the network is also increasing. An autonomous system (Autonomous System, AS for short) refers to a group of routers that have the same routing strategy and belong to the same technical management department. Currently, the Border Gateway Protocol (English full name: Border Gateway Protocol, English abbreviation: BGP) can be used in the AS to facilitate internal routing intercommunication. With the development of technology, the number of clients has gradually increased, and the pressure on the internal networking of the AS using the BGP protocol has also increased. In order to solve the above problems, a route reflector device (full name in English; RouteReflector, abbreviation: RR) can be set in the AS. As a device that perf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/703H04L12/707H04L12/721H04L45/24H04L45/28
CPCH04L41/0823H04L45/14H04L45/22H04L45/28
Inventor 曾健
Owner MAIPU COMM TECH CO LTD
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