CN104468229B - The united net management system and method for built-in photoreceiver in all-in-one - Google Patents
The united net management system and method for built-in photoreceiver in all-in-one Download PDFInfo
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- CN104468229B CN104468229B CN201410802602.9A CN201410802602A CN104468229B CN 104468229 B CN104468229 B CN 104468229B CN 201410802602 A CN201410802602 A CN 201410802602A CN 104468229 B CN104468229 B CN 104468229B
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Abstract
The invention discloses a kind of united net management system and method for built-in photoreceiver in all-in-one, it is related to the photoreceiver field of Optical Access Network.The headend of the system is provided with some privately owned network management interfaces for adapting to different photoreceivers, and photoreceiver is connected by privately owned network management interface with headend；Proprietary protocol is configured between headend and photoreceiver, proprietary protocol is used for the network management information for obtaining or configuring necessary photoreceiver；All photoreceivers formulate the MIB of unified webmaster management item；Headend is used for the acquisition and configuration for realizing the MIB of photoreceiver webmaster management item；Photoreceiver is used to return inquiry and configuration result to headend；NMS is used to be managed collectively headend and photoreceiver.The running status of the modules such as the easy real-time monitoring headend of the present invention, photoreceiver, is not only convenient for network fault diagnosis, and network topology is fairly simple, is easy to people to use, and the scope of application is than wide.
Description
Technical field
The present invention relates to the photoreceiver field of Optical Access Network, and in particular to built-in photoreceiver in a kind of all-in-one
United net management system and method.
Background technology
With promotion of the country to the integration of three networks, cable TV network carrying business is more and more, the business form is more next
It is abundanter, network and Operational requirements more and more higher.Operation maintenance of the radio and TV operator to service quality, network equipment united net management
It is proposed higher requirement, it is desirable to which CHINA RFTCOM Co Ltd has scalability, upgradability, network can be monitored in real time.Referring to Fig. 1
It is shown, the operation management of the CHINA RFTCOM Co Ltd in current integration of three networks bidirectional rebuilding and network include business support, convergence access network,
Broadband access network and service terminal.
In CHINA RFTCOM Co Ltd, the photoreceiver of broadband access network is usually located at the front end position of Fiber Node and cable television
Put, after the TV RF signals that photoreceiver can send optical sender are converted into radiofrequency signal, into Coaxial distribution network network
Or set top box, then transmitted by the downward primary network station of coaxial cable.
Radio and TV operator is when carrying out bidirectional network Transformation, when transforming old optical node for newly-built optical node or depth, from
Volume, power consumption, power supply, reliable, installation, network operation cost etc. consider, can be preferentially from built-in photoreceiver
Product, such as C-DOCSIS (Data Over Cable Service Interface Specifications, wire cable number
According to service interface specification) all-in-one, EOC (Ethernet over Coax, based on coaxial cable Ethernet transmission) all-in-one
Deng headend and photoreceiver are used cooperatively in all-in-one, and the repertoire of optical node is realized with this.
In order that photoreceiver it is easy to use, be easy to carry out breakdown judge with positioning, it is necessary to the light in photoreceiver
The parameters such as performance number carry out monitoring and remote management in real time.Photoreceiver is carried out pipe by radio and TV operator as stand-alone network elements at present
Reason, single IP address is distributed to each photoreceiver in network.Radio and TV operator is provided using the producer of photoreceiver
Network management system configures, and reads the management parameters and photoreceiver performance parameter of photoreceiver, and operation maintenance personnel connects according to the light of reading
Receipts machine performance parameter, carry out operation and breakdown judge and positioning.
It is shown in Figure 2, the equipment and manufacturer's species of the broadcast television network equipment network management system after bidirectional rebuilding it is more (such as
PON equipment, OLT device, ONU equipment etc.), distinct device, manufacturer correspond to different network management systems.Broadcast television network equipment webmaster system
The C-DOCSIS all-in-ones and EOC all-in-ones of system are integrated with multiple modules (ONU, photoreceiver, C-DOCSIS head ends/EOC heads
End), each module is single network element, and each network element is each equipped with corresponding webmaster.
Therefore, the broadcast television network equipment network management system after existing bidirectional rebuilding can not completely unify management all-in-one, though
Right network management scheme is fairly simple, but has the following disadvantages：
(1), it is necessary to bind headend and light again when all-in-one only needs to change photoreceiver or other built-in modules
The IP address of relation or change photoreceiver between receiver, not only network management is more complicated, easily error, and inconvenience
Fault diagnosis and location.
(2) due in all-in-one each module individually manage, it is therefore desirable to it is (webmaster headend, built-in for each module
Photoreceiver or other modules) additional allocation webmaster IP, i.e. an all-in-one needs to configure multiple webmaster IP, not only wastes big
The IP address resource of amount, and network topology is more complicated.
(3) in network O＆M, operating personnel need to cut between network management system corresponding to different photoreceivers all-in-one
Change, operation is more complicated, is not easy to people's use.
(4) photoreceiver built in all-in-one can only use the photoreceiver network management system of the photoreceiver producer, be applicable
Scope is relatively simple.
The content of the invention
For defect present in prior art, it is an object of the invention to provide built-in photoreceiver in a kind of all-in-one
United net management system and method.The network management system of the present invention is managed collectively to headend and photoreceiver, Neng Gou
The running status of the modules such as headend, photoreceiver is monitored in the case of simplifying project installation and debugging in real time, can not only
The alarm that processing all-in-one reports in real time, is easy to network O＆M personnel to carry out network fault diagnosis, fault point, and network
Topology is fairly simple, is easy to people to use, the scope of application is than wide.
To achieve the above objectives, it is provided by the invention：The united net management system of built-in photoreceiver in a kind of all-in-one, bag
If including network management system NMS, OLT and drying integral machine, NMS by the management information bank SNMP MIB of Simple Network Management Protocol with
OLT is connected, and OLT is connected with all all-in-ones, and all-in-one is built-in with ONU modules, headend and photoreceiver；The head end is set
Standby to be provided with some privately owned network management interfaces for adapting to different photoreceivers, photoreceiver passes through privately owned network management interface and headend
Connection；
Proprietary protocol is configured between the headend and photoreceiver, proprietary protocol is used for headend and obtains or configure
The network management information of necessary photoreceiver, network management information include IP address, MAC Address, gateway and the management VLAN of photoreceiver；
When proprietary protocol is configured between headend and photoreceiver, headend obtains photoreceiver webmaster parameter number
Bag is responded according to bag and photoreceiver webmaster parameter, headend configuration photoreceiver management parameters and photoreceiver management parameters are returned
It should wrap；
The photoreceiver of all all-in-ones formulates the MIB of unified webmaster management item, and the MIB of webmaster management item includes
The management parameters and parameter of photoreceiver；
The headend is used for：Realize the MIB of photoreceiver webmaster management item acquisition and configuration operation；
The photoreceiver is used for：After the solicited message for receiving headend, return to inquiry and configuration result to head end is set
It is standby；
The NMS is used for：Headend and photoreceiver are managed collectively.
On the basis of above-mentioned technical proposal, when obtaining photoreceiver webmaster supplemental characteristic bag, headend is to light-receiving
Machine broadcasts webmaster supplemental characteristic bag, and the form of webmaster supplemental characteristic bag is：
The broadcast Dest MAC of (1) 6 byte：The broadcast MAC of 6 bytes；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The broadcast data Packet type of (4) 3 bytes, the value of type of data packet is 0x3F6970, represents the type of data packet
To obtain IP address request message；
When obtaining photoreceiver webmaster parameter response bag, photoreceiver head-end equipment unicast photoreceiver webmaster parameter is returned
It should wrap, the form that photoreceiver webmaster parameter responds bag is：
The head end Dest MAC of (1) 6 byte：The MAC Address of headend；
The photoreceiver SrcMAC of (2) 6 bytes：The MAC Address of photoreceiver；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The unicast data Packet type of (4) 1 bytes, the value of unicast data Packet type is 0x3D, represents the type of data packet
For the response bag of configuration/acquisition IP address request message；
The IPAddr of (5) 4 bytes：The IP address of photoreceiver；
The GateWay of (6) 4 bytes：The gateway of photoreceiver；
The MASKAddr of (7) 4 bytes：The mask of photoreceiver；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN；
When configuring photoreceiver management parameters, headend connects to photoreceiver unicast photoreceiver management parameters bag, light
The form of receipts machine management parameters bag is：
The photoreceiver DestMAC of (1) 6 byte：The MAC Address of photoreceiver；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The type of data packet of (4) 1 bytes, the value of type of data packet is 0x3E, and it is configuration of IP to represent the type of data packet
Address message；
The configuration of IP Addr of (5) 4 bytes：Need the IP address of photoreceiver configured；
The configuration GateWay of (6) 4 bytes：Need the gateway of photoreceiver configured；
The configuration MASKAddr of (7) 4 bytes：Need the mask of photoreceiver configured；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN；
When configuring photoreceiver management parameters response bag, photoreceiver head-end equipment unicast photoreceiver management parameters are returned
It should wrap, photoreceiver management parameters respond the form wrapped and photoreceiver webmaster parameter response bag is identical.
On the basis of above-mentioned technical proposal, the headend is specifically used for：
(1) proprietary protocol between headend and photoreceiver is realized, obtains the network management information of photoreceiver；
(2) according to the manufacturer of photoreceiver, privately owned network management interface corresponding to Selection and call is managed to photoreceiver；
(3) receive the warning information of photoreceiver and NMS is reported to using snmp protocol Trap modes；
(4) realize and support the MIB of photoreceiver webmaster management item acquisition and configuration.
On the basis of above-mentioned technical proposal, the photoreceiver is specifically used for：
(1) proprietary protocol between headend is realized, the solicited message of headend is received, returns to photoreceiver
Network management information；
(2) according to the alarm Trap IP head-end equipment report and alarm information of configuration.
On the basis of above-mentioned technical proposal, the NMS is specifically used for：
(1) network management is carried out to all-in-one using snmp protocol；
(2) show all-in-one in whether built-in photoreceiver；
(3) MIB of photoreceiver webmaster management item is used, come the management parameters for configuring and obtaining photoreceiver；
(4) parameter of photoreceiver is read using photoreceiver network management item MIB；
(5) the related warning information of photoreceiver is received.
On the basis of above-mentioned technical proposal, the MIB of webmaster management item photoreceiver parameter includes photoreceiver
Firmware Firmware versions, run time or last time start the time, automatically controlled equilibrium, manual gain, channel number, luminous power
Value, output level value and device temperature；The management parameters of the MIB of webmaster management item photoreceiver include IP address, MAC
Address, gateway, mask, port numbers Trap host addresses, Trap communities and Trap items enable.
The united net management method of built-in photoreceiver in all-in-one provided by the invention based on the upper system, including with
Lower step：
S1：Headend obtains the network management information of photoreceiver by proprietary protocol or snmp protocol, if obtaining successfully, really
Recognize built-in photoreceiver, go to step S2, if obtaining failure, re-execute step S1；
S2：Headend calls privately owned webmaster corresponding with current photoreceiver to connect according to the network management information of photoreceiver
Mouth configuration and the parameter for obtaining photoreceiver, go to step S3；
S3：NMS is managed according to the parameter of photoreceiver to photoreceiver, is terminated.
On the basis of above-mentioned technical proposal, the network management information of photoreceiver is obtained described in step S1 by proprietary protocol
Specifically include following steps：The network management information of photoreceiver is obtained by proprietary protocol by headend；
The network management information that headend obtains photoreceiver by proprietary protocol specifically includes following steps：Headend to
Photoreceiver broadcasts webmaster supplemental characteristic bag, and photoreceiver carries light to the headend unicast for sending webmaster supplemental characteristic bag and connect
The photoreceiver webmaster parameter of receipts machine network management information responds bag, and headend responds bag according to photoreceiver webmaster parameter and obtains light
The network management information of receiver.
On the basis of above-mentioned technical proposal, step S2 specifically includes following steps：Headend is to photoreceiver unicast
Need to configure and obtain photoreceiver parameter photoreceiver management parameters bag, photoreceiver head-end equipment unicast light-receiving
Machine management parameters respond bag, and headend is responded according to photoreceiver management parameters and wrapped, and is called corresponding with current photoreceiver
Privately owned network management interface configuration and the parameter for obtaining photoreceiver.
On the basis of above-mentioned technical proposal, privately owned webmaster corresponding with current photoreceiver is called to connect described in step S2
Mouth configuration and the parameter for obtaining photoreceiver, specifically include following steps：
(1) call different vendor the privately owned network management interface of photoreceiver, configure photoreceiver IP, Trap IP and whether
Open the relevant information of alarm；
(2) the privately owned network management interface of photoreceiver of different vendor is called, obtains the luminous power of photoreceiver and the phase of level
Close information；
(3) the privately owned network management interface of photoreceiver of different vendor is called, reports the warning information of photoreceiver.
Compared with prior art, the advantage of the invention is that：
(1) proprietary protocol is configured between headend and photoreceiver of the invention, network management system can be by privately owned
Agreement or existing snmp protocol are managed collectively to headend and photoreceiver；Can not only simplify project installation and
The running status of the module such as monitoring headend, photoreceiver, and all-in-one can be handled in real time in real time in the case of debugging
The alarm reported, it is easy to network O＆M personnel to carry out network fault diagnosis, fault point.
Therefore, compared with the existing broadcast television network equipment network management system using more set of network administration systems, the present invention can be
Avoid in the case of using more set of network administration systems, while the light for managing the headend in all-in-one and built-in different vendor connects
Receipts machine, is easy to people to use.
(2) compared with existing broadcast television network equipment network management system, the present invention directly passes through snmp protocol or proprietary protocol
Photoreceiver is managed collectively, it is not necessary to additionally configure IP address for photoreceiver, not only save substantial amounts of IP address
Resource, network topology are fairly simple；And when changing photoreceiver or other built-in modules, it is not necessary to record headend and light
Corresponding relation between receiver, it is not required that change the IP address of photoreceiver, network O＆M management data are simple, to constructor
The technical requirements of member are relatively low.
(3) present invention is by the proprietary protocol between photoreceiver and headend, by photoreceiver and headend one
Rise and carry out united net management as a single network element.From in the prior art between network management system corresponding to different photoreceivers
Switching is compared, and for the present invention in network O＆M management, it is the photoreceiver for using which manufacturer that operating personnel, which need not be concerned about,
It need not switch between network management system corresponding to different photoreceivers, operation is fairly simple, facilitates operation maintenance personnel to activate the service, just
Used in people.
(4) headend of the invention is provided with some privately owned network management interfaces for adapting to different photoreceivers, can be compatible
Different type photoreceiver (photoreceivers of i.e. multiple producers) is simultaneously wider to different photoreceiver management, the scope of application
It is general.
Brief description of the drawings
Fig. 1 is the structural representation of broadcasting and TV bidirectional rebuilding network design in background technology；
Fig. 2 is the connection block diagram of broadcast television network equipment network management system in background technology；
Fig. 3 is the connection block diagram of the united net management system of built-in photoreceiver in all-in-one in the embodiment of the present invention；
Fig. 4 is the flow chart of the united net management method of built-in photoreceiver in all-in-one in the embodiment of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
It is shown in Figure 3, the united net management system of built-in photoreceiver in the all-in-one in the embodiment of the present invention, including
NMS (network management system) if, OLT and drying integral machine (all-in-one in the present embodiment is EOC all-in-ones and C-DOCSIS all-in-ones).
NMS passes through SNMP MIB (Simple Network Management Protocol MIB, simple network management association
The management information bank of view) it is connected with OLT, OLT passes through EPON OAM (Ethernet Passive Optical Network
Operation Administration and Maintenance, the Operation and Maintenance and supervisor of Ethernet passive optical network
System) it is connected with all all-in-ones.All-in-one is built-in with ONU modules, headend and photoreceiver, and headend is provided with some
The privately owned network management interface of different photoreceivers is adapted to, photoreceiver is connected by privately owned network management interface with headend.
Proprietary protocol is configured between headend and photoreceiver, headend is obtained or configured by proprietary protocol necessary
Photoreceiver network management information (IP address of photoreceiver, MAC Address, gateway, management VLAN etc.).
When proprietary protocol is configured between headend and photoreceiver, headend needs to obtain photoreceiver webmaster ginseng
Number packet and photoreceiver webmaster parameter respond bag, and headend configuration photoreceiver management parameters and photoreceiver management
Parameter responds bag.
When photoreceiver webmaster supplemental characteristic bag is obtained in the present embodiment, headend broadcasts webmaster parameter to photoreceiver
Packet, the form of webmaster supplemental characteristic bag are：
The Dest MAC of (1) 6 byte：Broadcast MAC (the FF of 6 bytes：FF：FF：FF：FF：FF)；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The broadcast data Packet type of (4) 3 bytes, the value of type of data packet is 0x3F6970, represents the type of data packet
To obtain IP address request message.
When photoreceiver webmaster parameter response bag is obtained in the present embodiment, photoreceiver head-end equipment unicast photoreceiver
Webmaster parameter responds bag, and the form that photoreceiver webmaster parameter responds bag is：
The head end Dest MAC of (1) 6 byte：The MAC Address of headend；
The photoreceiver SrcMAC of (2) 6 bytes：The MAC Address of photoreceiver；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The unicast data Packet type of (4) 1 bytes, the value of unicast data Packet type is 0x3D, represents the type of data packet
For the response bag of configuration/acquisition IP address request message.
The IPAddr of (5) 4 bytes：The IP address of photoreceiver；
The GateWay of (6) 4 bytes：The gateway of photoreceiver；
The MASKAddr of (7) 4 bytes：The mask of photoreceiver；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN.
When photoreceiver management parameters are configured in the present embodiment, headend is joined to the management of photoreceiver unicast photoreceiver
Number bag, the form of photoreceiver management parameters bag are：
The photoreceiver DestMAC of (1) 6 byte：The MAC Address of photoreceiver；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The type of data packet of (4) 1 bytes, the value of type of data packet is 0x3E, and it is configuration of IP to represent the type of data packet
Address message；
The configuration of IP Addr of (5) 4 bytes：Need the IP address of photoreceiver configured；
The configuration GateWay of (6) 4 bytes：Need the gateway of photoreceiver configured；
The configuration MASKAddr of (7) 4 bytes：Need the mask of photoreceiver configured；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN.
When photoreceiver management parameters response bag is configured in the present embodiment, photoreceiver head-end equipment unicast photoreceiver
Management parameters respond bag, and photoreceiver management parameters respond the form wrapped and photoreceiver webmaster parameter response bag is identical.
The photoreceiver of all all-in-ones formulates the MIB of unified webmaster management item, and the MIB of webmaster management item includes
The management parameters and parameter of photoreceiver, photoreceiver parameter mainly include Firmware (firmware) version, the fortune of photoreceiver
Row time or last time start time, automatically controlled equilibrium, manual gain, channel number, optical power value, output level value and equipment temperature
Degree etc..Ginseng is shown in Table 1, and the management parameters of photoreceiver mainly include IP address, MAC Address, gateway, mask, Trap (ports
Number) host address, Trap communities, Trap items be enabled etc..
The headend of all-in-one is used for：The MIB of photoreceiver webmaster management item acquisition and configuration operation is realized, specifically
Including：
(1) proprietary protocol between headend and photoreceiver is realized, obtains the network management information of photoreceiver；
(2) according to the manufacturer of photoreceiver, privately owned network management interface corresponding to Selection and call is managed to photoreceiver；
(3) receive the warning information of photoreceiver and NMS is reported to using snmp protocol Trap modes；
(4) realize and support the MIB of photoreceiver webmaster management item acquisition and configuration.
Photoreceiver is used for：After the solicited message for receiving headend, inquiry and configuration result are returned to headend, tool
Body includes：
(1) proprietary protocol between headend is realized, the solicited message of headend is received, returns to photoreceiver
Network management information；
(2) according to the alarm Trap IP head-end equipment report and alarm information of configuration.
NMS is used for：Headend and photoreceiver are managed collectively, specifically included：
(1) network management is carried out to all-in-one using snmp protocol；
(2) show all-in-one in whether built-in photoreceiver；
(3) MIB of photoreceiver webmaster management item is used, come the management parameters for configuring and obtaining photoreceiver；
(4) parameter of photoreceiver is read using photoreceiver network management item MIB；
(5) the related warning information of photoreceiver is received.
In the embodiment of the present invention in the all-in-one based on said system built-in photoreceiver united net management method, including with
Lower step：
S1：Headend obtains the network management information of photoreceiver by proprietary protocol, if obtaining successfully, confirms that built in light connects
Receipts machine, step S2 is gone to, if obtaining failure, re-execute step S1.
S2：Headend calls privately owned webmaster corresponding with current photoreceiver to connect according to the network management information of photoreceiver
Mouth configuration and the parameter for obtaining photoreceiver, go to step S3.
S3：NMS is managed according to the parameter of photoreceiver to photoreceiver, is terminated.When NMS manages photoreceiver, no
Need to consider the information such as manufacturer and the IP of photoreceiver.
When obtaining the network management information of photoreceiver by privately owned association in step S1, it can be obtained by headend timed periodic
Take；It can also be obtained by NMS manual operations.
The network management information for obtaining photoreceiver in step S1 by proprietary protocol by headend specifically includes following steps：
Headend broadcasts webmaster supplemental characteristic bag, head of the photoreceiver to transmission current broadcast webmaster supplemental characteristic bag to photoreceiver
The photoreceiver webmaster parameter that end equipment unicast carries photoreceiver network management information responds bag；Headend is according to photoreceiver net
Pipe parameter responds the network management information that bag obtains photoreceiver.
Step S2 specifically includes following steps：
The photoreceiver management parameters for the parameter that headend needs to configure and obtain photoreceiver to photoreceiver unicast
Bag, photoreceiver head-end equipment unicast photoreceiver management parameters respond bag, and headend is according to photoreceiver management parameters
Bag is responded, privately owned network management interface configuration corresponding with current photoreceiver is called and obtains the parameter of photoreceiver.
Privately owned network management interface configuration corresponding with current photoreceiver is called in step S2 and obtains the parameter of photoreceiver,
Specifically include following steps：
(1) call different vendor the privately owned network management interface of photoreceiver, configure photoreceiver IP, Trap IP and whether
Open the relevant information of alarm；
(2) the privately owned network management interface of photoreceiver of different vendor is called, obtains the luminous power of photoreceiver and the phase of level
Close information；
(3) the privately owned network management interface of photoreceiver of different vendor is called, reports the warning information of photoreceiver.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (10)
1. the united net management system of built-in photoreceiver in a kind of all-in-one, if including network management system NMS, OLT and drying integral machine,
NMS is connected by the management information bank SNMP MIB of Simple Network Management Protocol with OLT, and OLT is connected with all all-in-ones, one
Machine is built-in with ONU modules, headend and photoreceiver；It is characterized in that：It is different that the headend is provided with some adaptations
The privately owned network management interface of photoreceiver, photoreceiver are connected by privately owned network management interface with headend；
Proprietary protocol is configured between the headend and photoreceiver, proprietary protocol is used for headend and obtains or configure necessity
Photoreceiver network management information, IP address, MAC Address, gateway and the management VLAN of network management information including photoreceiver；
When proprietary protocol is configured between headend and photoreceiver, headend obtains photoreceiver webmaster supplemental characteristic bag
Respond and wrap with photoreceiver webmaster parameter, headend configuration photoreceiver management parameters and photoreceiver management parameters are responded
Bag；
The photoreceiver of all all-in-ones formulates the MIB of unified webmaster management item, and the MIB of webmaster management item connects including light
The management parameters and parameter of receipts machine；
The headend is used for：Realize the MIB of photoreceiver webmaster management item acquisition and configuration operation；
The photoreceiver is used for：After the solicited message for receiving headend, inquiry and configuration result are returned to headend；
The NMS is used for：Headend and photoreceiver are managed collectively.
2. the united net management system of built-in photoreceiver in all-in-one as claimed in claim 1, it is characterised in that：Light is obtained to connect
During receipts machine webmaster supplemental characteristic bag, headend broadcasts webmaster supplemental characteristic bag, the lattice of webmaster supplemental characteristic bag to photoreceiver
Formula is：
The broadcast Dest MAC of (1) 6 byte：The broadcast MAC of 6 bytes；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The broadcast data Packet type of (4) 3 bytes, the value of type of data packet is 0x3F6970, represents the type of data packet to obtain
Take IP address request message；
When obtaining photoreceiver webmaster parameter response bag, photoreceiver head-end equipment unicast photoreceiver webmaster parameter is responded
Bag, the form that photoreceiver webmaster parameter responds bag are：
The head end Dest MAC of (1) 6 byte：The MAC Address of headend；
The photoreceiver SrcMAC of (2) 6 bytes：The MAC Address of photoreceiver；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The unicast data Packet type of (4) 1 bytes, the value of unicast data Packet type is 0x3D, represent the type of data packet be with
Put/obtain the response bag of IP address request message；
The IPAddr of (5) 4 bytes：The IP address of photoreceiver；
The GateWay of (6) 4 bytes：The gateway of photoreceiver；
The MASKAddr of (7) 4 bytes：The mask of photoreceiver；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN；
When configuring photoreceiver management parameters, headend is to photoreceiver unicast photoreceiver management parameters bag, photoreceiver
The form of management parameters bag is：
The photoreceiver DestMAC of (1) 6 byte：The MAC Address of photoreceiver；
The head end SrcMAC of (2) 6 bytes：The MAC Address of headend；
The protocol type of (3) 2 bytes, protocol type are fixed as 0x8888；
The type of data packet of (4) 1 bytes, the value of type of data packet is 0x3E, represents the type of data packet for configuration IP address
Message；
The configuration of IP Addr of (5) 4 bytes：Need the IP address of photoreceiver configured；
The configuration GateWay of (6) 4 bytes：Need the gateway of photoreceiver configured；
The configuration MASKAddr of (7) 4 bytes：Need the mask of photoreceiver configured；
The VLAN of (8) 2 bytes：The management VLAN of photoreceiver, VLAN are indicated when being 0 without managing VLAN；
When configuring photoreceiver management parameters response bag, photoreceiver head-end equipment unicast photoreceiver management parameters are responded
Bag, photoreceiver management parameters respond the form wrapped and photoreceiver webmaster parameter response bag is identical.
3. the united net management system of built-in photoreceiver in all-in-one as claimed in claim 1, it is characterised in that the head end
Equipment is specifically used for：
(1) proprietary protocol between headend and photoreceiver is realized, obtains the network management information of photoreceiver；
(2) according to the manufacturer of photoreceiver, privately owned network management interface corresponding to Selection and call is managed to photoreceiver；
(3) receive the warning information of photoreceiver and NMS is reported to using snmp protocol Trap modes；
(4) realize and support the MIB of photoreceiver webmaster management item acquisition and configuration.
4. the united net management system of built-in photoreceiver in all-in-one as claimed in claim 3, it is characterised in that the light connects
Receipts machine is specifically used for：
(1) proprietary protocol between headend is realized, receives the solicited message of headend, returns to the webmaster of photoreceiver
Information；
(2) according to the alarm Trap IP head-end equipment report and alarm information of configuration.
5. the united net management system of built-in photoreceiver in all-in-one as claimed in claim 4, it is characterised in that the NMS
It is specifically used for：
(1) network management is carried out to all-in-one using snmp protocol；
(2) show all-in-one in whether built-in photoreceiver；
(3) MIB of photoreceiver webmaster management item is used, come the management parameters for configuring and obtaining photoreceiver；
(4) parameter of photoreceiver is read using photoreceiver network management item MIB；
(5) the related warning information of photoreceiver is received.
6. the united net management system of built-in photoreceiver, its feature exist in the all-in-one as described in any one of claim 1 to 5
In：The firmware Firmware versions of the MIB of webmaster management item photoreceiver parameter including photoreceiver, run time or
Last time starts time, automatically controlled equilibrium, manual gain, channel number, optical power value, output level value and device temperature；It is described
The management parameters of the MIB of webmaster management item photoreceiver include IP address, MAC Address, gateway, mask, port numbers Trap master
Machine address, Trap communities and Trap items enable.
7. a kind of united net management method of built-in photoreceiver in all-in-one based on any one of claim 1 to 6 system,
It is characterised in that it includes following steps：
S1：Headend obtains the network management information of photoreceiver, if obtaining successfully, light-receiving built in confirmation by proprietary protocol
Machine, step S2 is gone to, if obtaining failure, re-execute step S1；
S2：Headend calls privately owned network management interface corresponding with current photoreceiver to match somebody with somebody according to the network management information of photoreceiver
The parameter of photoreceiver is put and obtained, goes to step S3；
S3：NMS is managed according to the parameter of photoreceiver to photoreceiver, is terminated.
8. the united net management method of built-in photoreceiver in all-in-one as claimed in claim 7, it is characterised in that in step S1
The network management information that photoreceiver is obtained by proprietary protocol specifically includes following steps：Proprietary protocol is passed through by headend
Obtain the network management information of photoreceiver；
The network management information that headend obtains photoreceiver by proprietary protocol specifically includes following steps：Headend connects to light
Receipts machine broadcasts webmaster supplemental characteristic bag, and photoreceiver carries photoreceiver to the headend unicast for sending webmaster supplemental characteristic bag
The photoreceiver webmaster parameter of network management information responds bag, and headend responds bag according to photoreceiver webmaster parameter and obtains light-receiving
The network management information of machine.
9. the united net management method of built-in photoreceiver in all-in-one as claimed in claim 8, it is characterised in that step S2 has
Body comprises the following steps：The photoreceiver pipe for the parameter that headend needs to configure and obtain photoreceiver to photoreceiver unicast
Parameter bag is managed, photoreceiver head-end equipment unicast photoreceiver management parameters respond bag, and headend is according to photoreceiver pipe
Manage parameter and respond bag, call privately owned network management interface configuration corresponding with current photoreceiver and obtain the parameter of photoreceiver.
10. the united net management method of built-in photoreceiver in all-in-one as claimed in claim 9, it is characterised in that：Step S2
Described in call the parameter of privately owned network management interface configuration corresponding with current photoreceiver and acquisition photoreceiver, specifically include with
Lower step：
(1) the privately owned network management interface of photoreceiver of different vendor is called, IP, Trap IP of photoreceiver is configured and whether opens
The relevant information of alarm；
(2) the privately owned network management interface of photoreceiver of different vendor is called, obtains the luminous power letter related to level of photoreceiver
Breath；
(3) the privately owned network management interface of photoreceiver of different vendor is called, reports the warning information of photoreceiver.
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| CN105530132A (en) * | 2015-12-17 | 2016-04-27 | 上海未来宽带技术股份有限公司 | Management system and method of CATV optical receiving module on CDOCSIS platform |
| CN105791004A (en) * | 2016-02-23 | 2016-07-20 | 武汉长光科技有限公司 | System and method for directly using OAM (Operation Administration and Maintenance) to manage optical receiver |
| CN106100874A (en) * | 2016-06-02 | 2016-11-09 | 陕西广电网络传媒（集团）股份有限公司 | A kind of running status long-distance management maintenance method of fiber entering household type photoreceiver |
| CN106100916B (en) * | 2016-08-30 | 2019-11-29 | 武汉丰天鼎业信息网络有限公司 | A method of the Remote configuration CBAT management parameters based on the bis- IP address of ONU |
| CN108039978A (en) * | 2017-12-27 | 2018-05-15 | 武汉丰天鼎业信息网络有限公司 | Pass through Simple Network Management Protocol automatic identification different type or the method for model device |
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