CN102904793B - The collocation method of a kind of packet access terminal and system - Google Patents
The collocation method of a kind of packet access terminal and system Download PDFInfo
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- CN102904793B CN102904793B CN201210369940.9A CN201210369940A CN102904793B CN 102904793 B CN102904793 B CN 102904793B CN 201210369940 A CN201210369940 A CN 201210369940A CN 102904793 B CN102904793 B CN 102904793B
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Abstract
The present invention provides collocation method and the system of a kind of packet access terminal, the method includes: packet access terminal is within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；Tap receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；According to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and it is automatically performed network management path configuration according to network management path configuration information.The present invention can realize the zero configuration of network management path, improves beginning efficiency of packet access terminal.
Description
Technical field
The present invention relates to packet access technique, particularly relate to a kind of packet access terminal collocation method and system.
Background technology
Existing access device is after accessing network, it is generally required to loaded down with trivial details configuration process, including the configuration to business and the configuration to network management path, the purpose of business configuration is which business configuration access device is supported and support the required argument of these business, the configuration purpose configuration access device of network management path sets up parameter necessary to network management path with Network Management Equipment, access device utilizes the network management path parameter of configuration to set up the network management path between Network Management Equipment, and Network Management Equipment utilizes network management path that access device carries out relevant configuration and management.
No matter it is to the configuration of business or the configuration to network management path, if technical staff adopts the modes such as serial port terminal to configure at access device scene, wastes time and energy, peopleware and execution conditions are required higher, also affects service fulfillment efficiency.It is thus desirable to a kind of " zero configuration " scheme so that access device can include webmaster in after accessing network, and namely access device is automatically performed the configuration of service channel and network management path after accessing network, removes the human configuration of complexity from, reduces the requirement to engineering construction personnel.
At present for PON(PassiveOpticalNetwork, EPON), have technical scheme to take OLT(OpticalLineTerminal optical line terminal) issue configuration information to ONU(OpticalNetworkUnit optical network unit) realize accessing after get final product webmaster, but not yet large-scale application (" China Telecom's passive optical network equipment technical specification ").And the zero configuration that this kind equipment realizes substantially zero configuration to business, is handed down to ONU by the business relevant parameter of configured in advance by OLT, but not the zero configuration to network management path.
Due to based on carrier ethernet and grouping conveying network (PacketTransportNetwork, PTN) packet access terminal, its device type is various, if any ether electricity mouth, ether light mouth, SDH(SynchronousDigitalHierarchy Synchronous Digital Hierarchy)/PDH(PlesiochronousDigitalHierarchy, PDH) interface etc.；Type of service is various, for instance has Ethernet point-to-point, multipoint-to-multipoint services, artificial service etc., therefore there is currently no the network management path for this equipment or the zero configuration of business.
But the zero configuration for network management path is relatively more important, there is the zero configuration for network management path, the configuration of finishing service can be carried out by the network management path configured, therefore the requirement of beginning will be substantially reduced, namely do not need the equipment deallocations such as workmen's carrying notebook computer and put newly installed terminal, also eliminating the loaded down with trivial details of field commissioning, beginning speed will greatly speed up.
Summary of the invention
The present invention provides collocation method and the system of a kind of packet access terminal, it is possible to achieve the zero configuration of network management path, improves beginning efficiency of packet access terminal.
The present invention provides the collocation method of a kind of packet access terminal, including:
Packet access terminal is within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；
Packet access terminal receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Packet access terminal is according to uniquely setting vlan number in described response message, it is determined that the vlan number of management message, and is automatically performed network management path configuration according to network management path configuration information.
The present invention also provides for the collocation method of a kind of packet access terminal, including:
The transmission channel that Network Management Equipment is passed through by the message only allowing unique setting vlan number of configuration in MAN transmission network, what reception packet access terminal sent carries unique probe messages setting vlan number；
Network Management Equipment replys response message through MAN transmission network to described packet access terminal, and described response message carries unique setting vlan number and network management path configuration information.
The present invention also provides for a kind of packet access terminal, including:
Probe unit, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, in MAN transmission network, configured in advance has the transmission channel only allowing unique message setting vlan number to pass through；
Response receives unit, for receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Automatically configure unit, for according to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and be automatically performed network management path configuration according to network management path configuration information.
The present invention also provides for a kind of Network Management Equipment, including:
Detection receives unit, and for the transmission channel only allowing unique message setting vlan number to pass through by configuring in MAN transmission network, what receive packet access terminal transmission carries unique probe messages setting vlan number；
Response unit, for replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information.
The present invention also provides for the configuration system of a kind of packet access terminal, including:
Packet access terminal, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number by MAN transmission network successively to Network Management Equipment, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；Receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；According to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and it is automatically performed network management path configuration according to network management path configuration information；
Network Management Equipment, by the transmission channel that the message only allowing unique setting vlan number of configuration in MAN transmission network passes through, what reception packet access terminal sent carries unique probe messages setting vlan number；Replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information.
Utilize collocation method and the system of packet access terminal provided by the invention, the zero configuration of network management path can be realized, there is the zero configuration for network management path, the configuration of finishing service can be carried out by the network management path configured, therefore the requirement of beginning will be substantially reduced, namely not needing the equipment deallocations such as workmen's carrying notebook computer and put newly installed terminal, also eliminate the loaded down with trivial details of field commissioning, beginning speed will greatly speed up.
Accompanying drawing explanation
Fig. 1 is the collocation method of the packet access terminal that embodiment of the present invention end side realizes；
Fig. 2 is the collocation method flow chart of the packet access terminal of Network Management Equipment side in the embodiment of the present invention；
Fig. 3 is that in the embodiment of the present invention, Network Management Equipment and packet access terminal realize configuration flow figure alternately；
Fig. 4 is packet access terminal structure chart in the embodiment of the present invention；
Fig. 5 is Network Management Equipment structure chart in the embodiment of the present invention；
Fig. 6 is the configuration system schematic of packet access terminal in the embodiment of the present invention 1；
Fig. 7 is the configuration system schematic of packet access terminal in the embodiment of the present invention 2；
Fig. 8 is the configuration system schematic of packet access terminal in the embodiment of the present invention 3.
Detailed description of the invention
Illustrate in greater detail below in conjunction with the drawings and Examples collocation method to packet access terminal provided by the invention and system, packet access terminal and Network Management Equipment.
Problem to be solved by this invention be equipment how when prosthetic is intervened, automatically find correct network management path configuration, thus accomplishing that zero configuration is namely by webmaster.The present invention with the fundamental difference of existing Zero configuration method is: the zero configuration of the existing various network equipments, its management passage is all built up and needs technical staff to configure to scene, its zero configuration is mainly used in business relevant configuration, and this collocation method to be accomplished that the zero configuration of network management path.
The present invention relates to consisting of part: packet access terminal, MAN transmission network, Network Management Equipment.
The collocation method of packet access terminal provided by the invention is provided below, as it is shown in figure 1, include from packet access terminal side:
Step 101, packet access terminal is within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number by MAN transmission network successively to Network Management Equipment, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；
According to existing configuration, all vlan numbers range for 1-4094, then packet access terminal sends at most 4094 probe messages, packet access terminal can in spite of receiving response message, send the probe messages carrying different vlan numbers successively, can also, after receiving response message, stop sending probe messages.
The embodiment of the present invention configures the transmission channel only allowing unique message setting vlan number to pass through in advance in MAN transmission network, specifically configuration mode can adopt existing mode, its objective is filtering packets, only allow to carry unique message setting VLAN to pass through, the management message that these messages transmit after including probe messages and network management path foundation, concrete configuration mode is the access device configuration port+vlan number at MAN transmission network, the transmission channel that MAN transmission network provides is transparent transmission channel, after access device filtering packets, enter MAN transmission network to realize by channel transfer by the channel number of configuration.
Step 102, packet access terminal receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Although probe messages can send successively in the scope of all of vlan number such as 1-4094, owing in Metropolitan Area Network (MAN), the transmission channel of configuration only allows the message carrying unique setting vlan number to pass through, therefore the probe messages only containing vlan number identical with management message is passed through, and namely only a message can arrive Network Management Equipment by Metropolitan Area Network (MAN).
After Network Management Equipment receives this probe messages carrying unique setting vlan number by this transmission channel, reply response message, some other information are configured, in response message and carry and unique set vlan number network management path configuration information according to the path that probe messages experiences from MAN transmission network to Network Management Equipment.Uniquely setting vlan number owing to carrying in response message, the transmission channel therefore can being configured is transferred to packet access terminal.
Step 103, packet access terminal is according to uniquely setting vlan number in described response message, it is determined that the vlan number of management message, and is automatically performed network management path configuration according to network management path configuration information.
In MAN transmission network, the transmission channel of configuration is a part for network management path, whole network management path can be set up through network management path configuration, follow-up sent management message needs to carry uniquely to set vlan number, to ensure that management message can be transferred to Network Management Equipment by network management path.
Preferably, the probe messages that packet access terminal sends can also include the privately owned option information of packet access terminal, and these privately owned option informations can uniquely identify this packet access terminal.
In the embodiment of the present invention, before packet access terminal is disposed, MAN transmission network needs to pre-build a passage, for carrying the management message of packet access terminal.This passage is actually a point-to-point or two how point-to-multipoint layer services, i.e. VPWS, VPLS or MEF(MetroEthernetForum, Metro Ethernet Forum) E-Line and E-LAN(LocalAreaNetwork, LAN).After Network Management Equipment is deployed, intercept the access of new equipment.Workmen carries packet access terminal equipment to beginning place, it is installed in machine room to switch on power after correct position, first probe messages is sent after device power, it is automatically performed network management path relevant configuration in a manner described, there is the zero configuration for network management path, the configuration of finishing service can be carried out by the network management path configured, therefore the requirement of beginning will be substantially reduced, namely do not need the equipment deallocations such as workmen's carrying notebook computer and put newly installed terminal, also eliminating the loaded down with trivial details of field commissioning, beginning speed will greatly speed up.
Preferably, packet access terminal is connected to MAN transmission network through cut-in convergent equipment, cut-in convergent equipment connects multiple packet access terminals, and these multiple packet access terminals share identical network management path, then packet access terminal sends the probe messages carrying vlan number successively by MAN transmission network to Network Management Equipment, specifically includes:
Packet access terminal sends the probe messages with vlan number to cut-in convergent equipment successively, cut-in convergent equipment through MAN transmission network, the probe messages of reception is sent to Network Management Equipment；
Packet access terminal receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, including:
Cut-in convergent equipment receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described packet access terminal receives the described response message of cut-in convergent device forwards.
Specifically, probe messages is carried the privately owned option information of packet access terminal, the packet access terminal that Network Management Equipment is different distributes different IP addresses, other information are identical, also carry the privately owned option information of correspondence in the response message replied, then response message can be transmitted to the packet access terminal of correspondence by cut-in convergent equipment according to these privately owned options.
The collocation method of packet access terminal provided by the invention is provided below, as in figure 2 it is shown, include from Network Management Equipment side:
Step 201, the transmission channel that Network Management Equipment is passed through by the message only allowing unique setting vlan number of configuration in MAN transmission network, what reception packet access terminal sent carries unique probe messages setting vlan number；
Step 202, Network Management Equipment replys response message through MAN transmission network to described packet access terminal, and described response message carries unique setting vlan number and network management path configuration information.
Preferably, above-mentioned network management path configuration information at least includes Network Management Equipment is the IP address of packet access terminal distribution, the address of the IP address of gateway, alarm server between MAN transmission network and Network Management Equipment.Having had these information, packet access terminal can realize being communicated by network management path and Network Management Equipment, it is possible to by network management path, warning information is transferred to alarm server.
It is illustrated in figure 3 block terminal side and webmaster top-cross completes the flow chart that packet access terminal configures mutually, packet access terminal is after completing network management path configuration, packet access terminal is sent at net signal to Network Management Equipment by network management path, Network Management Equipment adds the relevant information of packet access terminal, thus setting up two-way communication.
The embodiment of the present invention also provides for a kind of packet access terminal, as shown in Figure 4, and including:
Probe unit 401, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, in MAN transmission network, configured in advance has the transmission channel only allowing unique message setting vlan number to pass through；
Response receives unit 402, for receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Automatically configure unit 403, for according to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and be automatically performed network management path configuration according to network management path configuration information.
Preferably, described packet access terminal is connected to MAN transmission network through cut-in convergent equipment, then probe unit sends the probe messages carrying vlan number successively by MAN transmission network to Network Management Equipment, specifically include: send the probe messages with vlan number to cut-in convergent equipment successively, cut-in convergent equipment the probe messages of reception is sent to Network Management Equipment through MAN transmission network；
Cut-in convergent equipment receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response receives unit and receives the described response message of cut-in convergent device forwards.
The embodiment of the present invention also provides for a kind of Network Management Equipment, as it is shown in figure 5, include:
Detection receives unit 501, and for the transmission channel only allowing unique message setting vlan number to pass through by configuring in MAN transmission network, what receive packet access terminal transmission carries unique probe messages setting vlan number；
Response unit 502, for replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information.
The present invention also embodiment also provides for the configuration system of a kind of packet access terminal, including:
Packet access terminal, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number by MAN transmission network successively to Network Management Equipment, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；Receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；According to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and it is automatically performed network management path configuration according to network management path configuration information；
Network Management Equipment, by the transmission channel that the message only allowing unique setting vlan number of configuration in MAN transmission network passes through, what reception packet access terminal sent carries unique probe messages setting vlan number；Replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information.
Specifically, there are three kinds of application scenarios, under these three scene, are only that network management path path on Metropolitan Area Network (MAN) is different, the flow process of packet access terminal equipment and Network Management Equipment is just as.
Embodiment 1
As shown in Figure 6, packet access terminal is directly accessed MAN transmission network, and in MAN transmission network, equipment configures in advance, sets up one and only allows unique VLAN network management path passed through.
Under this scene, network management path is set up by MAN transmission network.First packet access terminal sends the probe messages of the vlan number of 1-4094 after powering on, probe messages comprises the privately owned option information of terminal unit, the message only allowing the unique vlan number configured due to MAN transmission network passes through, therefore only carrying the probe messages of this vlan number, namely only a probe messages can arrive Network Management Equipment by MAN transmission network.After Network Management Equipment receives probe messages, reply response message, response message comprises above-mentioned vlan number, for the IP address of packet access terminal distribution, gateway address, alarm server address etc..After the response message that packet access device receives, the VLAN of network management path is determined according to the actual VLANID carried of this response message, extract in response message comprise IP address, gateway, alarm server address, apply it in equipment configuration, configure the network management path relative set of self according to these information, point out workmen to install with the form of display lamp after having configured and complete.
Embodiment 2
As shown in Figure 7, this system also includes cut-in convergent equipment, it is connected between packet access terminal and MAN transmission network, packet access terminal accesses metro transport network through cut-in convergent equipment, so cut-in convergent equipment receives the probe messages with vlan number that packet access terminal sends successively, and the probe messages of reception only allows the transmission channel that unique message setting vlan number passes through be sent to Network Management Equipment in MAN transmission network；Receiving the response message replied of Network Management Equipment and be forwarded to packet access terminal, access terminal equipment equally can the correct management passage configuration of perception, it may be achieved management.
Under this scene, network management path is set up jointly by MAN transmission network and cut-in convergent end equipment.The association message that cut-in convergent end equipment is responsible for terminal unit sends is forwarded to MAN transmission network, and then is forwarded to Network Management Equipment.Probe messages is carried the privately owned option information of packet access terminal, the packet access terminal that Network Management Equipment is different distributes different IP addresses, other information are identical, also carry the privately owned option information of correspondence in the response message replied, then response message can be transmitted to the packet access terminal of correspondence by cut-in convergent equipment according to these privately owned options.
Embodiment 3
In order to save the conduit resource of MAN transmission network, the mode that can adopt " convergence reverse drawing " realizes the management of access device, i.e. multiple branch point service convergences to central point, wherein the management message of packet access terminal is also sent to central point in the lump, it is forwarded to webmaster after being identified management message by the cut-in convergent equipment of central point, packet access terminal equipment equally can perception correct management passage configuration, it may be achieved management.
As shown in Figure 8, this system also includes cut-in convergent equipment, it is arranged in MAN transmission network, the network management path that packet access terminal and cut-in convergent equipment configure shares a passage with service channel, but cut-in convergent equipment has the function distinguishing management message according to VLAN, thus being transferred in different passages after management message and service message are distinguished.Specifically, when setting up network management path, receive block terminal and send the probe messages with vlan number sent successively, the probe messages of reception is only allowed in MAN transmission network the transmission channel that unique message setting vlan number passes through, namely the passage of the equipment room that cut-in convergent equipment connects to switching equipment, is sent to Network Management Equipment；Receive the response message replied of Network Management Equipment and be forwarded to described packet access terminal.
Under this scene, network management path is set up jointly by MAN transmission network and user general headquarters cut-in convergent equipment.Cut-in convergent end equipment is responsible for identifying the related management message of terminal unit and being forwarded to MAN transmission network, and then is forwarded to Network Management Equipment.
Before implementing the present invention, packet access terminal needs field commissioning, it is necessary to workmen understands the collocation method of various equipment, diagnostic method, and workmen is required height, it is necessary to commissioning equipment such as notebook computer etc., and commissioning requires time for.According to measured data, adopting in this way, a terminal construction time is about two hours, in actual applications, it is contemplated that the traffic time before office point, within one day, disposes at most 4 station terminals.After implementing the present invention, accessing terminal without field commissioning, workmen is without any requirement, and without carrying commissioning equipment, the engineering time is 20 minutes, within one day, can dispose 20 equipment, and the lifting of work efficiency is clearly.
Obviously, the present invention can be carried out various change and modification without deviating from the spirit and scope of the present invention by those skilled in the art.So, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (11)
1. the collocation method of a packet access terminal, it is characterised in that including:
Packet access terminal is within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, configuring the transmission channel only allowing unique message setting vlan number to pass through in advance in MAN transmission network, described transmission channel only transmits the management message after probe messages and network management path foundation；
Packet access terminal receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Packet access terminal is according to uniquely setting vlan number in described response message, it is determined that the vlan number of management message, and is automatically performed network management path configuration according to network management path configuration information；
Wherein, described transmission channel is point-to-point or two how point-to-multipoint layer services.
2. the method for claim 1, it is characterised in that it is the IP address of packet access terminal distribution, the address of the IP address of gateway, alarm server between MAN transmission network and Network Management Equipment that described network management path configuration information at least includes Network Management Equipment.
3. the method for claim 1, it is characterised in that described packet access terminal is connected to MAN transmission network through cut-in convergent equipment, then packet access terminal sends the probe messages carrying vlan number successively by MAN transmission network to Network Management Equipment, specifically includes:
Packet access terminal sends the probe messages with vlan number to cut-in convergent equipment successively, cut-in convergent equipment through MAN transmission network, the probe messages of reception is sent to Network Management Equipment；
Packet access terminal receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, including:
Cut-in convergent equipment receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described packet access terminal receives the described response message of cut-in convergent device forwards.
4. the collocation method of a packet access terminal, it is characterised in that including:
The transmission channel that Network Management Equipment is passed through by the message only allowing unique setting vlan number of configuration in MAN transmission network, receiving the probe messages carrying unique setting vlan number that packet access terminal sends, described transmission channel only transmits the management message after probe messages and network management path foundation；
Network Management Equipment replys response message through MAN transmission network to described packet access terminal, and described response message carries unique setting vlan number and network management path configuration information；
Wherein, described transmission channel is point-to-point or two how point-to-multipoint layer services.
5. method as claimed in claim 4, it is characterised in that described network management path configuration information at least include Network Management Equipment be the IP address of packet access terminal distribution, the address of the IP address of gateway, alarm server between MAN transmission network and Network Management Equipment.
6. a packet access terminal, it is characterised in that including:
Probe unit, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number successively to Network Management Equipment by MAN transmission network, wherein, in MAN transmission network, configured in advance has the transmission channel only allowing unique message setting vlan number to pass through, and described transmission channel only transmits the management message after probe messages and network management path foundation；
Response receives unit, for receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；
Automatically configure unit, for according to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and be automatically performed network management path configuration according to network management path configuration information；
Wherein, described transmission channel is point-to-point or two how point-to-multipoint layer services.
7. packet access terminal as claimed in claim 6, it is characterized in that, described packet access terminal is connected to MAN transmission network through cut-in convergent equipment, then probe unit sends the probe messages carrying vlan number successively by MAN transmission network to Network Management Equipment, specifically include: send the probe messages with vlan number to cut-in convergent equipment successively, cut-in convergent equipment the probe messages of reception is sent to Network Management Equipment through MAN transmission network；
Cut-in convergent equipment receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry the probe messages of unique setting vlan number after, through the response message that MAN transmission network is replied, described response receives unit and receives the described response message of cut-in convergent device forwards.
8. a Network Management Equipment, it is characterised in that including:
Detection receives unit, for the transmission channel passed through by the message only allowing unique setting vlan number of configuration in MAN transmission network, receiving the probe messages carrying unique setting vlan number that packet access terminal sends, described transmission channel only transmits the management message after probe messages and network management path foundation；
Response unit, for replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information；
Wherein, described transmission channel is point-to-point or two how point-to-multipoint layer services.
9. the configuration system of a packet access terminal, it is characterised in that including:
Packet access terminal, for within the scope of all virtual LAN VLAN, sent the probe messages carrying vlan number by MAN transmission network successively to Network Management Equipment, wherein, in MAN transmission network, configure the transmission channel only allowing unique message setting vlan number to pass through in advance；Receive Network Management Equipment by the described transmission channel in MAN transmission network receive described in carry unique probe messages setting vlan number after, through the response message that MAN transmission network is replied, described response message carries unique setting vlan number and network management path configuration information；According to described response message uniquely sets vlan number, it is determined that the vlan number of management message, and it is automatically performed network management path configuration according to network management path configuration information；
Network Management Equipment, by the transmission channel that the message only allowing unique setting vlan number of configuration in MAN transmission network passes through, what reception packet access terminal sent carries unique probe messages setting vlan number；Replying response message through MAN transmission network to described packet access terminal, described response message carries unique setting vlan number and network management path configuration information；
Wherein, described transmission channel is point-to-point or two how point-to-multipoint layer services, and described transmission channel only transmits the management message after probe messages and network management path foundation.
10. system as claimed in claim 9, it is characterised in that also include:
Cut-in convergent equipment, it is connected between packet access terminal and MAN transmission network, receive the probe messages with vlan number that packet access terminal sends successively, the probe messages of reception only allows the transmission channel that unique message setting vlan number passes through be sent to Network Management Equipment in MAN transmission network；Receive the response message replied of Network Management Equipment and be forwarded to described packet access terminal.
11. system as claimed in claim 9, it is characterised in that
Cut-in convergent equipment, is arranged in MAN transmission network, receives block terminal and sends the probe messages with vlan number sent successively, and the probe messages of reception only allows the transmission channel that unique message setting vlan number passes through be sent to Network Management Equipment in MAN transmission network；Receive the response message replied of Network Management Equipment and be forwarded to described packet access terminal.
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| CN106034042A (en) * | 2015-03-18 | 2016-10-19 | 中国移动通信集团四川有限公司 | Method of realizing automatic configuration of private line terminal, equipment and system thereof |
| CN109167729B (en) * | 2018-09-14 | 2021-01-05 | 迈普通信技术股份有限公司 | Topology discovery method and device and multi-service transmission network system |
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| CN1956414A (en) * | 2005-10-27 | 2007-05-02 | 国际商业机器公司 | Method of discovering automatic vlan id and net terminal |
| CN101594250A (en) * | 2008-05-28 | 2009-12-02 | 华为技术有限公司 | Set up method, the Apparatus and system of management and maintenance channel in the passive optical network |
| EP2151950A1 (en) * | 2008-08-05 | 2010-02-10 | Koninklijke KPN N.V. | Method and system for remote device management |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1956414A (en) * | 2005-10-27 | 2007-05-02 | 国际商业机器公司 | Method of discovering automatic vlan id and net terminal |
| CN101594250A (en) * | 2008-05-28 | 2009-12-02 | 华为技术有限公司 | Set up method, the Apparatus and system of management and maintenance channel in the passive optical network |
| EP2151950A1 (en) * | 2008-08-05 | 2010-02-10 | Koninklijke KPN N.V. | Method and system for remote device management |
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