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

A message forwarding method and device

A technology of message forwarding and protocol message, applied in the field of network communication, can solve the problem of heavy load of vBRAS equipment, and achieve the effect of reducing the load

Active Publication Date: 2020-12-29
NEW H3C TECH CO LTD
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a message forwarding method and device to solve the problem of excessive vBRAS equipment load in the existing BRAS virtualization implementation scheme

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
  • A message forwarding method and device
  • A message forwarding method and device
  • A message forwarding method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0021] See figure 1 , is a schematic flow diagram of a message forwarding method provided in an embodiment of the present invention, wherein the message forwarding method can be applied to an ESGW (Edge Stream Gateway, edge traffic gateway) device, such as figure 1 As shown, the message forwarding method may include the following steps:

[0022] Step 101, when receiving the uplink PPPOE protocol message through the port connected to the access device, forward the uplink PPPOE protocol message to the vBRAS device through the VX...

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 invention provides a message forwarding method and apparatus. The method comprises the following steps: when an uplink PPPOE protocol message is received from a port connected with an access device, forwarding the uplink PPPOE protocol message to a vBRAS device through a VXLAN tunnel between the ESGW device and the vBRAS device; receiving an uplink PPPOE data message via the port connected with the access device, and when it is determined that the destination MAC address of the uplink PPPOE data message is the MAC address of the ESGW device, stripping off the PPPOE package of the uplink PPPOE data message, and performing three-layer forwarding according to the destination IP address of an uplink Ethernet data message with the stripped PPPOE package. By application of the embodiment ofthe invention, the separation of the protocol message and the data packet of a user side is realized, and the load of the vBRAS device is reduced.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a message forwarding method and device. Background technique [0002] With the development of SDN (Software Defined Network, software-defined network) technology and NFV (Network Function Virtualization, network function virtualization) technology, building a comprehensive multi-service access edge to achieve multi-service integration is the future MAN, access A focus of network access transformation. As the core of the access edge: BRAS (Broadband Remote Access Server, broadband remote access server) equipment is a key point in the transformation of the integrated multi-service access edge. One of the schemes for BRAS to carry out comprehensive multi-service access edge transformation is to realize the virtualization of BRAS. [0003] However, it has been found in practice that in the existing BRAS virtualization implementation scheme, both the protocol message e...

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): H04L12/46H04L12/28H04L29/12
Inventor 张洋
Owner NEW H3C TECH CO LTD