CN103428012A - Configuration method and network element management system of passive optical network service - Google Patents
Configuration method and network element management system of passive optical network service Download PDFInfo
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Abstract
The invention discloses a configuration method and a network element management system of a passive optical network (PON) service. The method comprises the following steps that when the PON technology is used for carrying out a broadband access service, service configuration information of an optical network unit (ONU) is set based on an end-to-end PON service flow, wherein corresponding information of ONU physical termination point user ports (ONU PPTP UNI) and virtual local area networks (VLANs) is configured for each service flow information in the end-to-end service flow in the process of setting the ONU service configuration information, and the end-to-end service flow is a complete data service flow from the ONU PPTP UNIT to an optical line terminal (OLT). The configuration method and the network element management system of the PON service solves the problem that operational and maintenance cost is high due to the fact that the service configuration process is complex in the PON technology, the configuration process of customer service is simplified, and usability of the system is improved.
Description
Technical field
The present invention relates to the communications field, in particular to collocation method and the Element management system (Element Management System, referred to as EMS) of a kind of EPON (Passive Optical Network, referred to as PON) business.
Background technology
The PON technology has been optical access network field one preferred technique, and it all has clear superiority aspect access rate, bandwidth efficiency and splitting ratio, full-service bearing capacity and fail safe.The PON technology also is divided into ethernet passive optical network (Ethernet Passive Optical Network, referred to as EPON) and Gigabit Passive Optical Network (Gigabit Passive Optical Network, referred to as GPON), the EPON technology is by IEEE802.3 EFM(Ethernet for the First Mile) working group carries out standardization; The GPON technology is to be proposed and standardization by ITU-T (International Telecommunications Union's telecommunication standards group), has finally formed G.984.x series standard.
No matter be EPON or GPON technology, the wideband switch-in business kind is all the same, and the business configuration step is also substantially identical.At present, the available class of business of PON comprises data broadband data service, voice VoIP, multicast IPTV business etc., and the business configuration process is mainly foundation standard separately.From the PON aspect, say, open complete user's optical network unit (Optical Network Unit, referred to as ONU) business, need a series of business datums of configuration, wherein, business datum mainly comprises ONU physical port, delineation of activities (for example, VLAN (Virtual Local Area Network, referred to as VLAN), priority), the content of the aspect such as concrete business detailed configuration parameter (for example, the relevant detail parameters of VoIP language).
In correlation technique, because EPON and GPON technology are different, so, the configuration data process is also different, therefore, even if same PON technology, business configuration mode and process that distinct device manufacturer provides also vary, this has just caused layoutprocedure complicated and changeable, is not easy memory, causes operation maintenance cost higher.
Summary of the invention
Main purpose of the present invention is to provide a kind of allocation plan of PON business, at least to solve business configuration process complexity in above-mentioned PON technology, causes the problem that operation maintenance cost is higher.
To achieve these goals, according to an aspect of the present invention, provide a kind of collocation method of PON business.
Collocation method according to the PON business of the embodiment of the present invention, comprise the following steps: when using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the ONU service configuration information is set, wherein, in the process that the ONU service configuration information is set, be corresponding ONU PPTP UNI and the vlan information of every Business Stream information configuration in Business Stream end to end, end to end Business Stream be from ONU PPTP UNI to OLT complete data traffic flow.
Preferably, when the type of PON Business Stream is broadband data service end to end, it is one of at least following that above-mentioned Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, CVLAN, SVLAN, user's side VLAN, outer priority, internal layer priority.
Preferably, the type of PON Business Stream is the IPTV multicast service end to end, and it is one of at least following that above-mentioned Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, CVLAN, M-VLAN.
Preferably, the type of PON Business Stream is the VoIP speech business end to end, and it is one of at least following that above-mentioned Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU voice port, IP address configuration mode, voice protocol type, VoIP IP address, with the PPPoE relevant configuration information, with Session Initiation Protocol and sip user relevant configuration information, and H.248 agreement reach H.248 user's relevant configuration information.
Preferably, after every Business Stream information configuration in PON Business Stream end to end corresponding ONU PPTP UNI and vlan information, the method also comprises: vlan information is configured on corresponding business configuration point, wherein, the business configuration point comprise following one of at least: ONU logic port and ONU PPTP UNI.
Preferably, above-mentioned ONU logic port comprise following one of at least: the GEM PORT of GPON, the LLID of EPON.
Preferably, the type of PON Business Stream is the VoIP speech business end to end, above-mentioned business configuration point also comprises ONU, after being configured on corresponding business configuration point by vlan information, the method also comprises: Business Stream information configuration that will be corresponding with the VoIP speech business is on ONU or ONU PPTP UNI.
Preferably, the type of PON Business Stream is the IPTV multicast service end to end, after being configured on corresponding business configuration point by vlan information, the method also comprises: the M-VLAN of the IPTV program source of associated IPTV multicast service is configured on ONU PPTP UNI.
Preferably, carrying out the ONU business configuration based on PON Business Stream end to end comprises: the type of the Business Stream of PON end to end that selection will create; Selection and the PON Business Stream is corresponding end to end ONU PPTP UNI and vlan information.
Preferably, after the PON Business Stream arranges the ONU service configuration information end to end, the method also comprises: the ONU service configuration information after arranging is sent to ONU by OLT, open-minded with ONU according to ONU business configuration completing user business.
Preferably, after the ONU service configuration information after arranging is sent to ONU by OLT, the method also comprises: ONU is used the ONU service configuration information received to carry out the PON business.
To achieve these goals, according to another aspect of the present invention, provide a kind of Element management system.
According to the Element management system of the embodiment of the present invention, comprise: configuration module, for when using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the ONU service configuration information is set, wherein, in the process that the ONU service configuration information is set, be corresponding ONU PPTP UNI and the vlan information of every Business Stream information configuration in Business Stream end to end, end to end Business Stream be from ONU PPTP UNI to OLT complete data traffic flow.
Preferably, configuration module is also for being configured to vlan information corresponding business configuration point, wherein, the business configuration point comprise following one of at least: ONU logic port and ONU PPTP UNI.
Preferably, this Element management system also comprises: select module, the type of the Business Stream of PON end to end that will create for selection, and ONU PPTP UNI and the vlan information corresponding with the PON Business Stream.
Preferably, this Element management system also comprises: delivery module is sent to ONU for the ONU service configuration information by after arranging by OLT, open-minded with ONU according to ONU business configuration completing user business.
By the present invention, employing is based on PON traffic flow configuration optical network unit ONU business end to end, for ONU PPTP UNI corresponding to every Business Stream information configuration in Business Stream end to end and the mode of VLAN configuration information, solve business configuration process complexity in above-mentioned PON technology and caused the problem that operation maintenance cost is higher, simplify the customer service layoutprocedure, improved the ease for use of system.
The accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention the present invention does not form inappropriate limitation of the present invention for explaining.In the accompanying drawings:
Fig. 1 is the flow chart according to the collocation method of the PON business of the embodiment of the present invention;
Fig. 2 is the structured flowchart according to the EMS of the embodiment of the present invention;
Fig. 3 is the structured flowchart of EMS according to the preferred embodiment of the invention;
Fig. 4 is the flow chart according to the PON business configuration of the embodiment of the present invention three.
Embodiment
Hereinafter with reference to accompanying drawing, also describe the present invention in detail in conjunction with the embodiments.It should be noted that, in the situation that do not conflict, embodiment and the feature in embodiment in the application can combine mutually.
According to the embodiment of the present invention, provide a kind of collocation method of PON business.Fig. 1 is that as shown in Figure 1, the method comprises the following steps according to the flow chart of the collocation method of the PON business of the embodiment of the present invention:
Step S102, when using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the ONU service configuration information is set, wherein, in the process that the ONU service configuration information is set, be ONU physical terminal point user port PPTP UNI(ONU PPTP UNI corresponding to every Business Stream information configuration in Business Stream end to end) and vlan information, here Business Stream is (Optical Line Terminal, referred to as OLT) upper complete data traffic flow from ONU PPTP UNI to optical line terminal end to end.
Pass through above-mentioned steps, employing is based on PON traffic flow configuration optical network unit ONU business end to end, for ONU PPTP UNI corresponding to every Business Stream information configuration in Business Stream end to end and the mode of VLAN configuration information, solve business configuration process complexity in above-mentioned PON technology and caused the problem that operation maintenance cost is higher, simplify the customer service layoutprocedure, improved the ease for use of system.
It should be noted that, the Business Stream here has the end points physical endpoint, and ONU PPTP UNI is exactly the physical endpoint of Business Stream, and VLAN is the logical channel be applied on ONU PPTP UNI.The core of " configuration service stream " needs the logical channel (VLAN) of specifying physical endpoint (ONU PPTP UNI) and flowing for differentiated service exactly,, each Business Stream information specified to ONU PPTP UNI and VLAN(, the configuration mapping relations) be in order to configure the ONU business.When configuration ONU business, the type of service that configure comprises broadband data service, IPTV multicast service, VoIP speech business etc.In addition, an ONU PPTP UNI can be associated with a plurality of Business Streams, in order to distinguish different Business Streams, so distinguish with VLAN.
Below several types of service that provide are provided in the PON technology is example, the method for the embodiment of the present invention is described.
1) if when the type of PON Business Stream is broadband data service end to end, the Business Stream information in step S102 can comprise one of at least following: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, user's VLAN (Customer VLAN, referred to as CVLAN).In addition, this Business Stream information can also comprise one of at least following: service provider VLAN (Service VLAN, referred to as SVLAN), user's side VLAN, outer priority, internal layer priority.It should be noted that, user's side VLAN is not identical with CVLAN, and user's side VLAN acts on ONU PPTP UNI, and CVLAN acts on another end points OLT of Business Stream.
2), if the type of PON Business Stream is the IPTV multicast service end to end, the Business Stream information in step S102 can comprise one of at least following: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, user's void can be intended local area network (LAN) CVLAN, M-VLAN.
3), if the type of PON Business Stream is the VoIP speech business end to end, the Business Stream information in step S102 can comprise one of at least following: ONU IP address, OLT PON mouth sign, ONU sign, ONU voice port, IP address configuration mode, voice protocol type.In addition, it is one of at least following that this Business Stream information can also comprise: VoIP IP address, with Ethernet on point-to-point protocol (Point to Point Protocol over Ethernet, referred to as PPPoE) relevant configuration information, with session initiation protocol (Session Initiation Protocol, referred to as SIP) agreement and sip user relevant configuration information, with H.248 agreement and H.248 user's relevant configuration information.
Preferably, after every Business Stream information configuration in PON Business Stream end to end corresponding ONU PPTP UNI and vlan information, vlan information can be configured on corresponding business configuration point, wherein, the business configuration point comprise following one of at least: ONU logic port and ONU PPTP UNI.For example, the ONU logic port can comprise following one of at least: the GEM PORT of Gigabit Passive Optical Network GPON, the logical link identifier of ethernet passive optical network EPON (Logical Link Identifier, referred to as LLID).The method can improve validity and the accuracy of system.
In implementation process, if the type of PON Business Stream is the VoIP speech business end to end, this business configuration point also comprises ONU,, after being configured on corresponding business configuration point by vlan information, also will be by the Business Stream information configuration corresponding with the VoIP speech business on ONU or ONU PPTP UNI.If the type of PON Business Stream is the IPTV multicast service end to end, after vlan information being configured on corresponding business configuration point, also the M-VLAN of the IPTV program source of associated IPTV multicast service to be configured on ONU PPTP UNI.The method can improve the flexibility of system.
Preferably, in step S102, the type of the Business Stream of PON end to end that selection will create, with the PON Business Stream is corresponding end to end ONU PPTP UNI and vlan information.
After step S102, the ONU service configuration information after arranging is sent to ONU by OLT, open-minded with ONU according to ONU business configuration completing user business.After ONU service configuration information after arranging is sent to ONU by OLT, ONU just can be used the ONU service configuration information received to carry out the PON business, that is, make the terminal use can accept the PON business service such as data broadband data service, voice VoIP, multicast IPTV business.
Corresponding to said method, the embodiment of the present invention also provides a kind of Element management system (EMS).Fig. 2 is the structured flowchart according to the EMS of the embodiment of the present invention, as shown in Figure 2, this EMS comprises: configuration module 22, for when using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the ONU service configuration information is set, wherein, in the process that described ONU service configuration information is set, be corresponding ONU PPTP UNI and the virtual LAN VLAN information of every Business Stream information configuration in Business Stream end to end, end to end Business Stream be from ONU PPTP UNI to OLT complete data traffic flow.
By above-mentioned EMS, configuration module 22 is based on PON traffic flow configuration ONU business end to end, for corresponding ONU PPTP UNI and the VLAN configuration information of every Business Stream information configuration in Business Stream end to end, solve business configuration process complexity in above-mentioned PON technology and caused the problem that operation maintenance cost is higher, simplify the customer service layoutprocedure, improved the ease for use of system.
It should be noted that, the EMS in the embodiment of the present invention can be also the network management system (Network Management System, referred to as NMS) of System Dependent or equipment manager etc. in implementation process.
Preferably, configuration module 22 is also for being configured to vlan information corresponding business configuration point, wherein, the business configuration point comprise following one of at least: ONU logic port and ONU PPTP UNI.
Fig. 3 is the structured flowchart of EMS according to the preferred embodiment of the invention, as shown in Figure 3, this EMS also comprises: select module 32, be coupled to configuration module 22, the type of the Business Stream of PON end to end that will create for selection, and ONU PPTP UNI and the vlan information corresponding with the PON Business Stream.
Preferably, this EMS also comprises: delivery module 34, be coupled to configuration module 22, and be sent to ONU for the ONU service configuration information by after arranging by OLT, open-minded with ONU according to this ONU business configuration completing user business.
Implementation procedure below in conjunction with preferred embodiments and drawings to above-described embodiment is elaborated.
Embodiment mono-
In order to solve the problem of business configuration complexity in correlation technique, the business configuration process of unified EPON and GPON technology, the present embodiment provide a kind of reasonably, based on ONU physical terminal point (Physical Path Termination Point, referred to as PPTP) user port (User Network Interface, referred to as UNI) (, ONU PPTP UNI) arrive the method for the complete traffic flow pattern configure PON business of optical line terminal (Optical Line Terminal, referred to as OLT).
In the present embodiment, the collocation method of service based stream PON business comprises the steps:
Step 1, configure the ONU business based on teleservice stream mode, and every Business Stream information at least will be specified ONU PPTP UNI(ONU physical terminal point user port), the VLAN configuration information;
Step 2, it is upper that the VLAN configuration information is configured to corresponding business configuration point, the business configuration point comprise in ONU logic port and ONU PPTP UNI one of or the two have.The ONU logic port here can comprise GPON encapsulation (GPON Encapsulation Method, referred to as the GEM) port (PORT) of GPON and the logical link identifier (Logical Link Identifier, referred to as LLID) of EPON.
Business Stream information in step 1 refers to needed information when carrying out the ONU business configuration, according to the difference of type of service, Business Stream information content difference is as follows:
(1) broadband data service, comprise that these data such as ONU IP address (or OLT PON mouth sign, ONU sign), ONU ethernet port, CVLAN, SVLAN (optional), user's side VLAN (optional), outer priority (optional), internal layer priority (optional) one of at least.
(2) IPTV multicast service, configuration parameter is with the configuration parameter of " ONU broadband data service ", and extra parameter comprises M-VLAN.
(3) VoIP speech business, comprise ONU IP address (or OLT PON mouth sign, ONU sign), ONU voice port, IP address configuration mode (static address, PPPoE, PPPoE+, DHCP), VOIP IP address (optional), voice protocol type (H.248, SIP, IMS SIP), PPPoE relevant configuration information (optional), Session Initiation Protocol and sip user relevant configuration information (optional), agreement and H.248 these data such as user's relevant configuration information (optional) are one of at least H.248.
In implementation process, step 2 can be: configure and open a complete Business Stream and at first want the specified configuration point, collocation point comprises ONU PPTP UNI and ONU logic port (for the VoIP speech business, collocation point also comprises ONU), and wherein the ONU logic port needs to create in advance; Then, the correct data of configuration on these collocation points.
Here it should be noted that, concerning the user, the ONU logic port is not need to be concerned about to a large amount of collocation point parameters relevant with the PON standard, it is necessary only having vlan information, and be to need good these data of user's advance planning, because, by VLAN mechanism, between traffic flow configuration point, can automatically set up unique connection mapping relations.
For the user, be indifferent to but the parameter that must configure again from the PON standard, network element system is used default configuration, for the OUN logic port, when new establishment Business Stream, network element system can create the logic port corresponding with Business Stream automatically, and vlan information is configured on this logic port.
Visible, by the business configuration mode in the present embodiment, can reach and reduce substantially configuration parameter, a set of VLAN configuration parameter can be configured on the different collocation points that Business Stream is associated simultaneously.
Embodiment bis-
The present embodiment provides a kind of traffic flow configuration method, and the implementation procedure of the method is as follows:
Step 1, the traffic flow types that selection will create (for example: broadband data service, VoIP business, IPTV business).
Step 2, select Business Stream to want associated ONU PPTP UNI.
Step 3, select the Business Stream vlan information.
Step 4, an ONU logic port of new establishment on ONU.
Step 5, selected vlan information in configuration step 3 on the ONU logic port, other configuration informations adopt the system default configuration.
Step 6, selected vlan information in configuration step 3 on selected ONU PPTP UNI in step 2.
Step 7, if what select in step 1 is the IPTV business, continues to select M-VLAN, and it be configured on ONU PPTP UNI collocation point.
Step 8, if what select in step 1 is the VoIP business, continues to select the VoIP voice messaging, and it be configured on ONU PPTP UNI and ONU collocation point.
In the present embodiment, " end-to-end complete Business Stream " concept has been proposed, the process of configuration service stream is only paid close attention to visible configuration point and is got final product with vlan information, the user does not need to pay close attention to the irrelevant configuration information of implicit collocation point and other and user, real clear and definite key characteristic and the attribute of Business Stream, the business configuration process of having unified different PON technology, also farthest simplified the business configuration operation simultaneously, this is an extraordinary business configuration model and method, fully in accordance with operator's Operational idea, shielded the bottom layer realization relevant to standard, comprehensive and the flexibility of the business data of not being unemployed again when simplifying the operation.
Embodiment tri-
In the present embodiment, adopt teleservice to banish and put, wherein, teleservice stream refers to from ONU PPTP UNI to OLT partial data Business Stream, and the Business Stream key element comprises traffic flow configuration point and Business Stream business information.
Wherein, the traffic flow configuration point can comprise ONU PPTP UNI, ONU logic port, ONU.The Business Stream business information can comprise some key parameters that vlan information is corresponding with concrete type of service.For example, for the IPTV business, configure M-VLAN; For the VoIP business, configure ONU IP address (or OLT PON mouth sign, ONU sign), ONU voice port, IP address configuration mode (static address, PPPoE, PPPoE+, DHCP), VOIP IP address (optional), voice protocol type (H.248, SIP, IMS SIP), PPPoE relevant configuration information (optional), Session Initiation Protocol and sip user relevant configuration information (optional), H.248 agreement and user's relevant configuration information (optional) H.248.
In addition, vlan information acts on ONU PPTP UNI, ONU logic port, and other Business Stream information act on ONU PPTP UNI, ONU logic port, ONU according to the Business Stream type of service.
Fig. 4 is the flow chart according to the PON business configuration of the embodiment of the present invention three, and as shown in Figure 4, the PON business collocation method of the service based stream in the present embodiment comprises the following steps:
Step S402, start to create teleservice stream, determines traffic flow types.The PON Business Stream type of service that selection will create, for example, broadband data service, VoIP speech business, IPTV business.
Step S404, select ONU PPTP UNI(ONU physical terminal point user port).The ONU UNI user port that the Business Stream of different service types is corresponding dissimilar, for example, data broadband and IPTV business are used ethernet user's port, VoIP speech business to use voice user's port, an only associated ONU PPTP UNI of Business Stream.
Step S406, select vlan information.The effect of VLAN is to distinguish without customer service, for example, selects VLAN 100 as broadband data service, select VLAN 101 as the IPTV business, select VLAN 103 as the VoIP business, the VLAN that configuration is complementary on different collocation points, can set up between collocation point and connect mapping relations.
Step S408, create the ONU logic port.The ONU logic port is the passage of traffic streams, and for EPON, logic port refers to LLID; For GPON, logic port refers to GEM Port.In implementation process, every Business Stream and OUN logic port can be the 1:1 mapping relations, and when creating Business Stream, network element system can create the logic port of this Business Stream of carrying automatically.
Step S410, the configuration vlan information is to ONU PPTP UNI and ONU logic port.In implementation process, use VLAN to distinguish customer service, use selected vlan information in step S406, it is configured to respectively on ONU PPTP UNI and ONU logic port, complete the mapping of ONU PPTP UNI and ONU logic port, thereby completed configuration service stream most essential steps, completed this process, be equal to and get through the basic passage of Business Stream.
Step S412, the judgement type of service.For IPTV and VoIP business, except most important vlan information, also to configure some requisite business information, specifically to configure which business information and will first judge the Business Stream type of service.For broadband data service, do not need to configure again other information; For the IPTV business, carry out step S414; For the VoIP speech business, carry out step S416.
Step S414, the configuration M-VLAN is to ONU PPTP UNI.For the IPTV multicast service, need the M-VLAN of configuration association IPTV program source to ONU PPTP UNI, the equipment that ONU PPTP UNI connects like this can the associated program of receiving group VLAN.
Step S416, configuration VoIP relevant information is on ONU PPTP UNI and ONU.For the VoIP speech business, need configure user speech business data message, wherein ONU IP address (or OLT PON mouth sign, ONU sign), IP address configuration mode (static address, PPPoE, PPPoE+, DHCP), VOIP IP address (optional), voice protocol type (H.248, SIP, IMS SIP), PPPoE relevant configuration information (optional), information configuration be to ONU; Sip user relevant configuration information (optional), H.248 user's relevant configuration information (optional) is configured on ONU PPTP UNI.
Finally, in implementation process, the above-mentioned ONU service configuration information that network side need to be configured is handed down to ONU by OLT.Particularly, can be divided into two kinds of situations: if situation one ONU is online, these data just directly have been configured on ONU by OLT so; If situation two ONU off-lines, these data first are configured in OLT above so, after ONU reaches the standard grade by the time, then issue these data to ONU by OLT.Once, after these data all are configured on ONU, the terminal use just can accept the PON business service such as data broadband data service, voice VoIP, multicast IPTV business.
In sum, pass through the embodiment of the present invention, employing is based on PON traffic flow configuration ONU business end to end, for ONU PPTP UNI corresponding to every Business Stream information configuration in Business Stream end to end and the mode of VLAN configuration information, solve business configuration process complexity in above-mentioned PON technology and caused the problem that operation maintenance cost is higher, simplify the customer service layoutprocedure, improved the ease for use of system.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby they can be stored in storage device and be carried out by calculation element, perhaps they are made into respectively to each integrated circuit modules, perhaps a plurality of modules in them or step being made into to the single integrated circuit module realizes.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (15)
1. the collocation method of a passive optical network PON business, is characterized in that, comprises the following steps:
When using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the optical network unit ONU service configuration information is set, wherein, in the process that described ONU service configuration information is set, be corresponding ONU physical terminal point user port PPTP UNI and the virtual LAN VLAN information of every Business Stream information configuration in described Business Stream end to end, described Business Stream end to end be from described ONU PPTP UNI to optical line terminal OLT complete data traffic flow.
2. method according to claim 1, it is characterized in that, when the type of the described Business Stream of PON end to end is broadband data service, it is one of at least following that described Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, user's VLAN CVLAN, service provider VLAN SVLAN, user's side VLAN, outer priority, internal layer priority.
3. method according to claim 1, it is characterized in that, the type of the described Business Stream of PON end to end is the IPTV multicast service, and it is one of at least following that described Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU ethernet port, user's VLAN CVLAN, M-VLAN.
4. method according to claim 1, it is characterized in that, the type of the described Business Stream of PON end to end is the VoIP speech business, and it is one of at least following that described Business Stream information comprises: ONU IP address, OLT PON mouth sign, ONU sign, ONU voice port, IP address configuration mode, voice protocol type, VoIP IP address, with Ethernet on point-to-point protocol PPPoE relevant configuration information, with session initiation protocol Session Initiation Protocol and sip user relevant configuration information, and H.248 agreement reach H.248 user's relevant configuration information.
5. according to the described method of any one in claim 1 to 4, it is characterized in that, after every Business Stream information configuration in the described Business Stream of PON end to end corresponding ONU PPTP UNI and described vlan information, also comprise:
Described vlan information is configured to corresponding business configuration point upper, wherein, described business configuration point comprise following one of at least: ONU logic port and described ONU PPTP UNI.
6. method according to claim 5, is characterized in that, described ONU logic port comprise following one of at least: the GEM PORT of Gigabit Passive Optical Network GPON, the logical link identifier LLID of ethernet passive optical network EPON.
7. method according to claim 5, is characterized in that, the type of the described Business Stream of PON end to end is the VoIP speech business, and described business configuration point also comprises ONU, after being configured on corresponding business configuration point by described vlan information, also comprises:
Described Business Stream information configuration that will be corresponding with described VoIP speech business is on described ONU or described ONU PPTP UNI.
8. method according to claim 5, is characterized in that, the type of the described Business Stream of PON end to end is the IPTV multicast service, after being configured on corresponding business configuration point by described vlan information, also comprises:
The M-VLAN of the IPTV program source of the described IPTV multicast service of association is configured on described ONU PPTP UNI.
9. method according to claim 1, is characterized in that, carries out described ONU business configuration based on the described Business Stream of PON end to end and comprise:
The type of the described Business Stream of PON end to end that selection will create;
Select described ONU PPTP UNI and the described vlan information corresponding with the described Business Stream of PON end to end.
10. method according to claim 1, is characterized in that, after based on the described Business Stream of PON end to end, described ONU service configuration information being set, also comprises:
Described ONU service configuration information after arranging is sent to ONU by OLT, open-minded with described ONU according to described ONU business configuration completing user business.
11. method according to claim 10, is characterized in that, after the described ONU service configuration information after arranging is sent to ONU by OLT, also comprises:
Described ONU is used the described ONU service configuration information received to carry out the PON business.
12. an Element management system, is characterized in that, comprising:
Configuration module, for when using the PON technology to carry out wideband switch-in business, based on PON Business Stream end to end, the optical network unit ONU service configuration information is set, wherein, in the process that described ONU service configuration information is set, be corresponding ONU physical terminal point user port PPTP UNI and the virtual LAN VLAN information of every Business Stream information configuration in described Business Stream end to end, described Business Stream end to end be from described ONU PPTP UNI to optical line terminal OLT complete data traffic flow.
13. Element management system according to claim 12, it is characterized in that, described configuration module is also for being configured to corresponding business configuration point by described vlan information, wherein, described business configuration point comprise following one of at least: ONU logic port and described ONU PPTP UNI.
14. according to the described Element management system of claim 12 or 13, it is characterized in that, also comprise:
Select module, the type of the described Business Stream of PON end to end that will create for selection, and described ONU PPTP UNI and the described vlan information corresponding with described PON Business Stream.
15. according to the described Element management system of claim 12 or 13, it is characterized in that, also comprise:
Delivery module, be sent to ONU for the described ONU service configuration information by after arranging by OLT, open-minded with described ONU according to described ONU business configuration completing user business.
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