CN101123537B - Method, system and management server for configuring coaxial cable carrier Ethernet terminal - Google Patents
Method, system and management server for configuring coaxial cable carrier Ethernet terminal Download PDFInfo
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- CN101123537B CN101123537B CN2007101224141A CN200710122414A CN101123537B CN 101123537 B CN101123537 B CN 101123537B CN 2007101224141 A CN2007101224141 A CN 2007101224141A CN 200710122414 A CN200710122414 A CN 200710122414A CN 101123537 B CN101123537 B CN 101123537B
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Abstract
The present invention discloses a technical scheme of configuring coaxicial cable-carried Ethernet terminals (CNU), which includes three steps. Firstly, a configured management server records the media access control (MAC) address of an authorized CNU; secondly, when the CNU needs to access the Internet via a coaxicial cable-carried Ethernet head end (CLT), then the CLT sends the MAC address of the CNU to the management server; finally, according to whether the management server records the received MAC address, the management server determines whether the CNU is an authorized CNU, and if the CNU is determined as an authorized CNU, the management server instructs the CLT to configure the CNU. The technical scheme of the present invention realizes the effective management of each CNU in an EOC system by centrally recording the MAC address of each authorized CNU in the management server, which controls the access of CNUs.
Description
Technical field
The present invention relates to coaxial cable Ethernet (EOC, Ethernet Over Cable) technology, refer to method, system and the management server of a kind of configuring coaxial cable carrier ethernet terminal (CNU, Coaxial Network Unit) especially.
Background technology
Coaxial cable Ethernet (EOC, Ethernet over Cable) be with coaxial cable as the point of transmission medium to the multiple spot data transmission technology, it utilizes existing wired TV network coaxial cable to transmit Ethernet data, has realized that the subscriber household of last 100m inserts.Fig. 1 shows typical EOC system configuration schematic diagram, mainly comprises: coaxial cable carrier Ethernet head end (CLT, Coaxial LineTerminal), CNU and branch distributor.Wherein, the up going port of CLT is that Ethernet interface, down going port are the coaxial cable mouth, is used for downstream television signals and Ethernet data are synthesized blended data stream and send CNU to by existing coaxial cable; The up going port of CNU is that Ethernet interface, down going port comprise with big net port and the coaxial cable mouth that links to each other with TV, be used for the TV signal of blended data stream and with big netting index according to separating, and by the output of corresponding downstream mouth.
In present technology realizes,, only for the CNU that authorizes provides service, so just need authenticate usually CNU in order to guarantee quality of services for users and benefits of operators.Yet the operation that in the existing technology CNU is authenticated is dispersed in each CLT place and carries out, and by CLT the CNU by its access is authenticated.
Because the operation to CNU authentication has been distributed on each CLT, therefore, just need administrative staff on each corresponding CLT, to be provided with when needs increase, deletion or when shifting CNU, cause that workload is big, dispersion, bad management, and be difficult to maintenance.
Summary of the invention
In view of this, the invention provides the method for a kind of CNU of configuration, using method provided by the present invention can effectively manage CNU.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of method of configuring coaxial cable carrier ethernet terminal, this method comprises:
Management server is set, wherein the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of record mandate;
CNU carries out the physics registration to coaxial cable carrier Ethernet head end CLT;
When succeeding in registration, described CLT is sent to described management server with the MAC Address of the CNU that obtains in the registration process;
Described management server judges whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicates to described CLT return authentication;
After described CLT receives the authentication success indication, configuration CNU.
Preferably, when increasing CNU, the MAC Address of the CNU of this increase is recorded in the described management server;
When deletion CNU, the MAC Address of this CNU of deletion record in described management server.
Preferably, this method further comprises: in described management server, the MAC Address of corresponding CNU is recorded as the configuration information that CNU is provided with; Described management server is searched according to described MAC Address and is obtained corresponding configuration information, returns configuration information to described CLT;
Described CLT configuration CNU comprises: described CLT is according to the configuration information configuration CNU that finds.
Preferably, when needs upgrade the configuration information of CNU, in management server, find corresponding configuration information, more new-found as required configuration information according to the MAC Address of this CNU.
Preferably, comprise upstream bandwidth and downlink bandwidth in the described configuration information.
Preferably, this method further comprises:
When described management server does not write down the MAC Address of current C NU, to described CLT return authentication failure indication;
Described CLT starts alarm after receiving described authentification failure indication.
In addition, the invention provides the system of a kind of CNU of configuration, use provided by the present invention can effectively managing CNU.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of system of configuring coaxial cable carrier ethernet terminal comprises management server, at least one coaxial cable carrier Ethernet head end CLT and a plurality of coaxial cable carrier ethernet terminal CNU; Wherein,
CNU carries out the physics registration to CLT;
When CLT succeeded in registration at described CNU, the MAC Address of the CNU that will obtain in registration process was sent to management server; And after receiving the authentication success indication, configuration CNU;
Described management server is used to write down the medium access control MAC Address of the CNU of mandate; Receive the MAC Address that described CLT sends, and judge whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicate to described CLT return authentication.
Preferably, the MAC Address of the corresponding CNU of described management server is recorded as the configuration information that CNU is provided with; Search according to described MAC Address and to obtain the configuration information corresponding, return configuration information to described CLT with CNU;
Described CLT is according to the configuration information configuration CNU that receives.
Simultaneously, the invention provides the management server of a kind of CNU of configuration, using method provided by the present invention can effectively manage CNU.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of management server of configuring coaxial cable carrier ethernet terminal, this management server comprises: Database Unit and processing unit;
Described Database Unit is used to write down the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of mandate;
Described processing unit receives the MAC Address that CLT sends, and judges whether record the MAC Address of receiving in the described Database Unit, when recording this MAC Address, successfully indicates to described CLT return authentication.
Preferably, the MAC Address of the corresponding CNU of described Database Unit is recorded as the configuration information that this CNU is provided with;
Described processing unit is searched the configuration information that obtains corresponding CNU according to described MAC Address in described Database Unit, return configuration information to described CLT.
A kind of technical scheme that disposes CNU provided by the present invention by management server is set, is used to write down medium access control (MAC) address of the CNU of mandate.When CNU need insert the Internet by CLT, CLT then transferred to management server with the MAC of this CNU; Management server determines that according to self whether recording the current MAC Address of receiving whether current C NU is to authorize CNU, under the situation of current C NU for mandate CNU, then indicates CLT that current C NU is configured, and then makes the CNU of mandate can insert the Internet.Technical scheme of the present invention by the access of management server centralized control CNU, therefore, has realized the effective management to each CNU in the EOC system by authorizing the MAC of CNU to be recorded centrally in the management server each.
In addition, the present invention also in the management server that is provided with the MAC of corresponding each CNU dispose the configuration information of this CNU, after CNU was by authentication, management server then can be directly be issued to CLT with the configuration information of correspondence, finished configuration to CNU by CLT.And then, when needs upgrade the configuration information of CNU, carry out configuration effort on the CLT that also needn't descend CNU to connect, only need on management server, to carry out centralized configuration, made things convenient for management to each CNU in the EOC system, and can realize that configuration information dynamically issues, greatly simplify the configuration effort on equipment, and increase fail safe simultaneously the CNU equipment control.
Description of drawings
Fig. 1 is an EOC system construction drawing in the prior art;
Fig. 2 is the exemplary process diagram of embodiment of the invention method;
Fig. 3 is the flow chart of preferred embodiment method of the present invention;
Fig. 4 is the structure chart of embodiment of the invention system;
Fig. 5 is the structure chart of management server in the embodiment of the invention.
Embodiment
In technical scheme of the present invention, for each CNU in the EOC system is effectively managed, management server is set, this management server is used to write down medium access control (MAC) address of the CNU of mandate.When CNU need insert the Internet by CLT, CLT then transferred to management server with the MAC of this CNU; Management server determines that according to self whether recording the current MAC Address of receiving whether current C NU is to authorize CNU, under the situation of current C NU for mandate CNU, then indicates CLT that current C NU is configured, and then makes the CNU of mandate can insert the Internet.And then technical scheme of the present invention by the access of management server centralized control CNU, has realized the effective management to each CNU in the EOC system by authorizing the MAC of CNU to be recorded centrally in the management server each.
Referring to Fig. 2, Fig. 2 is the exemplary process diagram of embodiment of the invention method.Specifically comprise: management server is set, wherein the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of record mandate; In addition, in step 201, CNU carries out the physics registration to coaxial cable carrier Ethernet head end CLT; In step 202, when succeeding in registration, CLT is sent to management server with the MAC Address of the CNU that obtains in the registration process; In step 203, management server judges whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicates to the CLT return authentication; In step 204, after CLT receives the authentication success indication, configuration CNU.
In technical scheme of the present invention, management server can also be realized the centralized configuration to CNU except managing concentratedly the authentication operation of CNU.Now enumerate preferred embodiment, technical scheme of the present invention is described in detail with this.
In order to realize centralized configuration,, also need the MAC Address of corresponding each CNU to be recorded as the configuration information that this CNU is provided with except need in management server, writing down the MAC Address of the CNU that authorizes to each CNU in the EOC system.Comprise information such as upstream bandwidth, downlink bandwidth in this configuration information.When the EOC system increased CNU, then the MAC Address of the CNU that will increase was recorded in the management server; When at EOC system-kill CNU, the MAC Address of this CNU of deletion record in management server then.In addition, when needs upgrade the configuration information of CNU, in management server, find corresponding configuration information, more new-found as required configuration information according to the MAC Address of this CNU.In management server, can dispose information database as shown in Table 1, be used to write down MAC Address and the corresponding configuration information of each CNU, wherein each dispensing unit is made keyword at the configuration of a CNU with the MAC Address of CNU.Specifically see table one for details.
| CNU1 | The MAC Address of CNU1 | Upstream bandwidth | Downlink bandwidth | Other configuration informations |
| CNU2 | The MAC Address of CNU2 | Upstream bandwidth | Downlink bandwidth | Other configuration informations |
| CNU3 | The MAC Address of CNU2 | Upstream bandwidth | Downlink bandwidth | Other configuration informations |
| ...... | ...... | ...... | ...... | ...... |
Table one
In addition, other configuration informations of describing in the table one can be other information that are provided with according to concrete network demand.
The method of preferred embodiment of the present invention can be referring to flow process shown in Figure 3.What flow process shown in Figure 3 was described is the process of a CNU of configuration, all can adopt flow process shown in Figure 3 for each CNU of EOC system.Now flow process shown in Figure 3 specifically is described below:
In step 301, when CNU powered on, CNU carried out the physics registration to CLT.
In the process of physics registration, CLT will obtain the MAC Address of CNU.Here, the method that CLT specifically obtains the MAC Address of CNU is a prior art, is not described in detail in this.
In step 302, CLT is when succeeding in registration to current C NU, and CLT is sent to management server with the MAC Address of the current C NU that obtains in the registration process.
In step 303, management server receives the MAC Address that CLT sends, and judges self whether to record the current MAC Address of receiving, if then execution in step 304; Otherwise, execution in step 307.
In step 304, management server is searched according to the MAC Address of receiving and is obtained corresponding configuration information, successfully indicates to the CLT return authentication, wherein carries configuration information.
In step 305, CLT takes out the configuration information that wherein carries after receiving the authentication success indication, with the current CNU that carries out the physics registration of configuration information configuration that takes out.Finish current handling process.
Wherein, the method for concrete configuration can be: for CNU distributes this CNU employed logic port on CLT, with the MAC Address of this CNU and the binding of this logic port, and be configured to the configuration information that takes out on this logic port and be handed down to CNU.
In step 306, when management server does not write down the MAC Address of current C NU, to CLT return authentication failure indication.
In step 307, CLT starts alarm after receiving the authentification failure indication, is not this CNU assignment logic port.Wherein, the concrete mode that starts alarm can be: the technical staff who the MAC Address of current C NU is sent to information centre outstanding message center goes to handle.
In addition, when the CNU outage, the protocol handshake of CNU and CLT is interrupted, and CLT just empties the configuration to the logic port of this CNU binding, and removes the binding relationship of this CNU and logic port; Then, CLT sends the notification message that rolls off the production line to management server, the MAC Address of carrying current C NU, and this CNU of announcement server rolls off the production line.When CNU powers on once more, then carry out flow process shown in Figure 3 once more.
Referring to Fig. 4, Fig. 4 is the system construction drawing of configuration CNU provided by the present invention, comprises management server, at least one CLT and a plurality of CNU.Wherein, CNU carries out the physics registration to CLT.When CLT succeeded in registration at CNU, the MAC Address of this CNU that will obtain in registration process was sent to management server; And after receiving the authentication success indication, configuration CNU.Management server is used to write down the medium access control MAC Address of the CNU of mandate; Receive the MAC Address that CLT sends, and judge whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicate to the CLT return authentication.In technical scheme of the present invention, management server can be undertaken by ethernet signal and CLT alternately.
In addition, the MAC Address of the corresponding CNU of management server is recorded as the configuration information that this CNU is provided with; When recording the MAC Address of CNU, search the configuration information that obtains correspondence according to MAC Address, return configuration information to CLT; Accordingly, CLT is according to the configuration information configuration CNU that receives.
Simultaneously, referring to Fig. 5, Fig. 5 is the management server of the configuration CNU of the embodiment of the invention, and this management server comprises: Database Unit and processing unit.Wherein, Database Unit is used to write down the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of mandate.Processing unit receives the MAC Address that CLT sends, and whether records the MAC Address of receiving in the judgment data library unit, when recording this MAC Address, successfully indicates to the CLT return authentication.
In addition, the MAC Address of the corresponding CNU of Database Unit is recorded as the configuration information that this CNU is provided with; Accordingly, processing unit is searched the configuration information that obtains correspondence according to MAC Address in Database Unit when recording the MAC Address of CNU, return configuration information to CLT.
In technical scheme of the present invention, by in the EOC system, increasing management server, each CNU in the EOC system is managed concentratedly by management server, realized Collective qualification to CNU.Therefore when needs increase CNU, deletion CNU or shift CNU, only need on management server, dispose accordingly, and not with CLT that CNU is connected on be configured, overcome the configuration effort amount greatly, the problem of dispersion, bad management, maintain easily.
In addition, the present invention also in the management server that is provided with the MAC of corresponding each CNU dispose the configuration information of this CNU, after CNU was by authentication, management server then can be directly be issued to CLT with the configuration information of correspondence, finished configuration to CNU by CLT.And then, when needs upgrade the configuration information of CNU, also needn't arrive with CLT that CNU is connected on carry out configuration effort, only need on management server, to carry out centralized configuration, made things convenient for management to each CNU in the EOC system, and can realize that configuration information dynamically issues, greatly simplify the configuration effort on equipment, and increase fail safe simultaneously the CNU equipment control.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being made, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. the method for a configuring coaxial cable carrier ethernet terminal is characterized in that, this method comprises:
Management server is set, wherein the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of record mandate;
CNU carries out the physics registration to coaxial cable carrier Ethernet head end CLT;
When succeeding in registration, described CLT is sent to described management server with the MAC Address of the CNU that obtains in the registration process;
Described management server judges whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicates to described CLT return authentication;
After described CLT receives the authentication success indication, configuration CNU.
2. method according to claim 1 is characterized in that,
When increasing CNU, the MAC Address of the CNU of this increase is recorded in the described management server;
When deletion CNU, the MAC Address of this CNU of deletion record in described management server.
3. method according to claim 1 is characterized in that,
This method further comprises: in described management server, the MAC Address of corresponding CNU is recorded as the configuration information that CNU is provided with; Described management server is searched according to described MAC Address and is obtained corresponding configuration information, returns configuration information to described CLT;
Described CLT configuration CNU comprises: described CLT is according to the configuration information configuration CNU that finds.
4. method according to claim 3 is characterized in that,
When needs upgrade the configuration information of CNU, in management server, find corresponding configuration information, more new-found as required configuration information according to the MAC Address of this CNU.
5. according to claim 3 or 4 described methods, it is characterized in that, comprise upstream bandwidth and downlink bandwidth in the described configuration information.
6. according to the described method of arbitrary claim in the claim 1 to 4, it is characterized in that this method further comprises:
When described management server does not write down the MAC Address of current C NU, to described CLT return authentication failure indication;
Described CLT starts alarm after receiving described authentification failure indication.
7. the system of a configuring coaxial cable carrier ethernet terminal is characterized in that, comprises management server, at least one coaxial cable carrier Ethernet head end CLT and a plurality of coaxial cable carrier ethernet terminal CNU; Wherein,
CNU carries out the physics registration to CLT;
When CLT succeeded in registration at described CNU, the MAC Address of the CNU that will obtain in registration process was sent to management server; And after receiving the authentication success indication, configuration CNU;
Described management server is used to write down the medium access control MAC Address of the CNU of mandate; Receive the MAC Address that described CLT sends, and judge whether self records the MAC Address of receiving, when recording this MAC Address, successfully indicate to described CLT return authentication.
8. system according to claim 7 is characterized in that,
The MAC Address of the corresponding CNU of described management server is recorded as the configuration information that CNU is provided with; Search according to described MAC Address and to obtain the configuration information corresponding, return configuration information to described CLT with CNU;
Described CLT is according to the configuration information configuration CNU that receives.
9. the management server of a configuring coaxial cable carrier ethernet terminal is characterized in that, this management server comprises: Database Unit and processing unit;
Described Database Unit is used to write down the medium access control MAC Address of the coaxial cable carrier ethernet terminal CNU of mandate;
Described processing unit receives the MAC Address that CLT sends, and judges whether record the MAC Address of receiving in the described Database Unit, when recording this MAC Address, successfully indicates to described CLT return authentication.
10. management server according to claim 9 is characterized in that,
The MAC Address of the corresponding CNU of described Database Unit is recorded as the configuration information that this CNU is provided with;
Described processing unit is searched the configuration information that obtains corresponding CNU according to described MAC Address in described Database Unit, return configuration information to described CLT.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2007101224141A CN101123537B (en) | 2007-09-25 | 2007-09-25 | Method, system and management server for configuring coaxial cable carrier Ethernet terminal |
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| CN2007101224141A CN101123537B (en) | 2007-09-25 | 2007-09-25 | Method, system and management server for configuring coaxial cable carrier Ethernet terminal |
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| CN101123537A CN101123537A (en) | 2008-02-13 |
| CN101123537B true CN101123537B (en) | 2010-06-02 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102075540B (en) * | 2011-01-26 | 2015-07-29 | 上海中兴思秸通讯有限公司 | White list configuration method in a kind of coaxial Ethernet system and device |
| CN102263642A (en) * | 2011-08-01 | 2011-11-30 | 中兴通讯股份有限公司 | Remote Ethernet over coax (EoC) terminal authentication method, EoC equipment and system |
| CN103475631A (en) * | 2012-06-08 | 2013-12-25 | 上海斐讯数据通信技术有限公司 | Authentication system of EOC terminal and authentication method thereof |
| CN103974150B (en) * | 2013-02-05 | 2019-01-11 | 中兴通讯股份有限公司 | A kind of light is the same as the method for transmitting signals in axle unit and Opto-electronic system |
| CN103269375A (en) * | 2013-05-30 | 2013-08-28 | 厦门亿联网络技术股份有限公司 | Method for updating client-side configuration information automatically |
| CN103763147A (en) * | 2014-02-10 | 2014-04-30 | 广东东研网络科技股份有限公司 | Coaxial cable Ethernet multi-template configuration and automatic issuing method |
| CN105007186B (en) * | 2015-07-24 | 2018-10-09 | 武汉长光科技有限公司 | Fiber to the home terminal method of automatic configuration and system based on EPON networks |
| CN106850302B (en) * | 2017-02-15 | 2019-11-08 | 金钱猫科技股份有限公司 | A kind of method of multimode management under polymorphic EOC local side |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1531246A (en) * | 2003-03-10 | 2004-09-22 | 三星电子株式会社 | Method and device for identification in passive optical ether network |
| CN1901464A (en) * | 2005-07-22 | 2007-01-24 | 中兴通讯股份有限公司 | Automatic configurating method for EPON net element device |
| CN1925399A (en) * | 2005-09-01 | 2007-03-07 | 阿尔卡特公司 | Distributed authentication functionality |
| CN1968089A (en) * | 2006-09-29 | 2007-05-23 | 华为技术有限公司 | Subscriber authentication method for passive optical network |
-
2007
- 2007-09-25 CN CN2007101224141A patent/CN101123537B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1531246A (en) * | 2003-03-10 | 2004-09-22 | 三星电子株式会社 | Method and device for identification in passive optical ether network |
| CN1901464A (en) * | 2005-07-22 | 2007-01-24 | 中兴通讯股份有限公司 | Automatic configurating method for EPON net element device |
| CN1925399A (en) * | 2005-09-01 | 2007-03-07 | 阿尔卡特公司 | Distributed authentication functionality |
| CN1968089A (en) * | 2006-09-29 | 2007-05-23 | 华为技术有限公司 | Subscriber authentication method for passive optical network |
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