Method and system for configuring group access terminal

A technology of access terminal and configuration method, applied in transmission system, digital transmission system, data exchange through path configuration, etc., can solve problems such as not yet applied on a large scale, and achieve the effect of reducing deployment requirements and accelerating deployment speed

Active Publication Date: 2016-07-13
RAISECOM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, for PON (Passive Optical Network, passive optical network), there are technical solutions that adopt OLT (Optical Line Terminal) to issue configuration information to ONU (Optical Network Unit Optical Network Unit) to realize network management after access, but it has not yet been applied on a large scale ( "Technical Specifications for China Telecom Passive Optical Network Equipment")

Method used

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  • Method and system for configuring group access terminal
  • Method and system for configuring group access terminal
  • Method and system for configuring group access terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0072] Such as Image 6 As shown, the packet access terminal is directly connected to the metropolitan area transmission network, and the equipment in the metropolitan area transmission network is configured in advance to establish a network management channel that allows only a unique VLAN to pass.

[0073] In this scenario, the network management channel is established by the metropolitan area transmission network. After the packet access terminal is powered on, it first sends a detection message with a VLAN number of 1-4094. The detection message contains the private option information of the terminal device. Since the metropolitan area transmission network only allows the message with the configured unique VLAN number to pass, so Only the detection message carrying the VLAN number, that is, only one detection message can reach the network management device through the metropolitan area transmission network. After receiving the detection message, the network management device ...

Embodiment 2

[0075] Such as Figure 7 As shown, the system also includes an access convergence device, which is connected between the packet access terminal and the metropolitan area transmission network. The packet access terminal accesses the metropolitan area transmission network via the access convergence device, and the access convergence device receives The packet access terminal sends the detection message with VLAN number in turn, and sends the received detection message to the network management equipment through the transmission channel in the metro transmission network that only allows the message with the unique VLAN number to pass through; The reply message is forwarded to the packet access terminal, and the access terminal device can also perceive the correct management channel configuration and realize management.

[0076] In this scenario, the network management channel is jointly established by the metro transmission network and the access convergence device. The access conve...

Embodiment 3

[0078] In order to save the pipeline resources of the metropolitan area transmission network, the "convergence and reverse pull" method can be adopted to realize the management of the access equipment, that is, the services of multiple branch points are converged to a central point, and the management messages of the grouped access terminals are also included. Send to the central point, the central point’s access convergence device recognizes the management message and then forwards it to the network management. The packet access terminal equipment can also perceive the correct management channel configuration and realize management.

[0079] Such as Figure 8 As shown, the system also includes access aggregation equipment, located in the metro transmission network. The network management channel configured by the packet access terminal and the access aggregation equipment shares the same channel with the service channel, but the access aggregation equipment has differentiated man...

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Abstract

The present invention provides a configuration method and system for a group access terminal, the method comprising: the group access terminal sends detection messages carrying VLAN numbers to the network management equipment sequentially through a metropolitan area transmission network within the range of VLAN numbers of all virtual local area networks, Wherein, the transmission channel that only allows the message of the uniquely set VLAN number to pass is configured in the metropolitan area transmission network in advance; After the detection message, through the response message replied by the metropolitan area transmission network, the response message carries the unique setting VLAN number and network management channel configuration information; according to the unique setting VLAN number in the response message, determine The VLAN number of the management packet, and automatically completes the network management channel configuration according to the network management channel configuration information. The invention can realize the zero configuration of the network management channel, and improves the deployment efficiency of the group access terminal.

Description

Technical field [0001] The present invention relates to packet access technology, in particular to a method and system for configuring a packet access terminal. Background technique [0002] After the existing access equipment is connected to the network, a cumbersome configuration process is generally required, including the configuration of services and the configuration of network management channels. The purpose of service configuration is to configure which services the access equipment supports and the necessary parameters to support these services. The purpose of the configuration of the network management channel is to configure the parameters necessary for the access device and the network management device to establish the network management channel. The access device uses the configured network management channel parameters to establish the network management channel with the network management device, and the network management device uses the network management channe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L12/741H04L12/24H04L45/74
Inventor 朱耀张立伟梅继红
Owner RAISECOM TECH
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