Unlock instant, AI-driven research and patent intelligence for your innovation.

Method and device for processing protocol oscillation

A processing method and technology of a processing device, applied in the field of communication, can solve problems such as address conflict and network oscillation, and achieve the effect of avoiding traffic interruption and improving stability.

Active Publication Date: 2021-09-21
XINHUASAN INFORMATION TECH CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the two split IRF stacks have the same IP address and other three-layer configuration, it will cause address conflicts and cause network shocks

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and device for processing protocol oscillation
  • Method and device for processing protocol oscillation
  • Method and device for processing protocol oscillation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present application as recited in the appended claims.

[0036] The terminology used in this application is for the purpose of describing particular embodiments only, and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present disclosure provides a method and device for processing protocol oscillation, so that a first service board in a first device that has a main control board IRF stacking relationship with a second service board determines the IRF after receiving the second service board on the second device When the first notification message carrying the specified identifier is sent during splitting, a detection message requesting a response is sent to the main control board of the device. If the main control board does not receive a response to the detection message within a preset time response message, close its own physical port and notify other service boards in the device to close its own physical port. Compared with the prior art, the present disclosure can enable the first service board to quickly know the abnormality of the main control board when the main control board of the first device is abnormal, so as to speed up closing all physical ports and avoid unnecessary traffic interruption. phenomenon, which improves the stability of the IRF stacking network.

Description

technical field [0001] The present disclosure relates to the technical field of communications, and in particular, to a protocol oscillation processing method and device. Background technique [0002] IRF (Intelligent Resilient Framework, Intelligent Resilient Framework) is a software virtualization technology. Its core idea is to connect multiple devices together, and after necessary configuration, virtualize them into one device. Currently, the commonly used IRF stacking mode is 2-chassis stacking, that is, two devices are combined to form one IRF device. The IRF uses a stack link to maintain the stack status between the two chassis. That is, the master chassis and the standby chassis exchange protocol packets through the stack link to confirm that the current communication between the IRF master chassis and the standby chassis is normal. There are usually two ways to implement stacking links. One is to build a stacking link through the service ports of the service board...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24
Inventor 汪亮吴文李乐
Owner XINHUASAN INFORMATION TECH CO LTD