CN105472485B - A kind of control ONU distributes the method and system of IP automatically - Google Patents
A kind of control ONU distributes the method and system of IP automatically Download PDFInfo
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- CN105472485B CN105472485B CN201510808997.8A CN201510808997A CN105472485B CN 105472485 B CN105472485 B CN 105472485B CN 201510808997 A CN201510808997 A CN 201510808997A CN 105472485 B CN105472485 B CN 105472485B
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- onu
- business
- server function
- dhcp server
- terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/50—Address allocation
- H04L61/5007—Internet protocol [IP] addresses
Abstract
The invention discloses the method and system that a kind of control ONU distributes IP automatically, it include: that ONU receives business configuration request, if action type is newly-increased, then judge ONU type of service, Dynamic Host Configuration Protocol server is then closed if bridge joint, ONU recycles the LAN IP of terminal, and terminal obtains wide area network IP from network, Dynamic Host Configuration Protocol server is then opened if routing, saves Dynamic Host Configuration Protocol server switch state；If deletion, ONU type of service being judged, then opening Dynamic Host Configuration Protocol server if bridge joint, ONU is restored to no business configuration status, and ONU is terminal distribution LAN IP, then saves Dynamic Host Configuration Protocol server switch state if routing.The present invention distributes automatically for terminal before ONU internet business is opened and can log in local WEB network management configuration parameter with the LAN IP of ONU same network segment, engineering staff and user through terminal, be not necessarily to manual configuration static IP, improve ONU internet business and open efficiency.
Description
Technical field
The present invention relates to PON (Passive Optical Network, passive optical network) fields, and in particular to a kind of control
ONU processed distributes the method and system of IP automatically.
Background technique
PON technology is a kind of soft exchange technology of point-to-multipoint transmission, mainly includes EPON (Ethernet Passive
Optical Network, Ethernet passive optical network) and GPON (Gigabit Passive Optical Network, lucky ratio
Special passive optical network) etc., PON system is usually by OLT (Optical Line Terminal, optical line terminal), ODN
(Optical Distribution Network, optical distribution network) and ONU (Optical Network Unit, optical-fiber network list
Member) composition.
Currently, the fundamental type of ONU mainly includes SFU (Single Family Unit, single dwelling unit), HGU (Home
Gateway Unit, home gateway unit), MDU (Multi-Dwelling Unit, multitenant unit), SBU (Single
Business Unit, single trade company's unit) and MTU (Multi-Tenant Unit, more trade company's units) etc., it is most types of
ONU supports to be managed by local Web network management, and the especially ONU of SFU type and HGU type, majority is placed on user's family,
Engineering staff or user is needed to carry out partial function parameter by local Web network management when ONU internet business is opened
Configuration, it usually needs terminal connects the ethernet port of ONU user side, then at the terminal by logging in Web network management configuration and ONU
The static IP of same network segment, engineering staff configure static IP every time and can waste time, the effect opened so as to cause ONU internet business
Rate reduces, and most ordinary users and the configuration method for not knowing about static IP, needs the guidance of professional technician, also unfavorable
In the open-minded of ONU internet business.
Summary of the invention
The efficiency opened the technical problem to be solved by the present invention is to ONU internet business is lower, and most ordinary users
And the configuration method of static IP is not known about, the guidance of professional technician is needed, be also unfavorable for that ONU internet business opens asks
Topic.
In order to solve the above-mentioned technical problem, it is distributed automatically the technical scheme adopted by the invention is that providing a kind of control ONU
The method of IP, comprising the following steps:
Step S1, when ONU receives business configuration request, judge action type, if newly-increased ONU business, go to step
S2；If ONU business is deleted, S3 is gone to step；
Step S2, judge ONU type of service, DHCP Server function is then closed if bridging traffic, ONU is recycled automatically
The LAN IP of terminal, terminal obtain wide area network IP automatically from network；DHCP Server function is then opened if routing service
Can, go to step S4；
Step S3, judge ONU type of service, DHCP Server function is then opened if bridging traffic, ONU is restored to not
There is the state of business configuration, ONU is that terminal is distributed and the LAN IP of ONU same network segment automatically；Do not appoint then if routing service
Where reason, goes to step S4；
Step S4, the switch state of DHCP Server function is saved to configuration file.
In the above-mentioned technical solutions, the business configuration request includes that two layer service configuring requests and WAN business configuration are asked
It asks.
In the above-mentioned technical solutions, when the ONU receives the two layer services configuring request, two layer services of configuration
Specific step is as follows:
Step S110: when the ONU receives the two layer services configuring request, pass through the ONU mode value got
Judge that the ONU is operated under HGU mode or under SFU mode, if the HGU mode, goes to step S170；If described
SFU mode, goes to step S120；
Step S120: judging action type, if newly-increased ONU business, goes to step S130；If ONU business is deleted, turn step
Rapid S140；
Step S130: closing the DHCP Server function, and the ONU recycles the local area network of the terminal automatically
IP, the terminal obtain the wide area network IP automatically from network, go to step S160；
Step S140: judge whether the ONU business is the last item, if so, going to step S150；Otherwise, it goes to step
S170；
Step S150: the DHCP Server function is opened, the ONU is restored to the state of not business configuration, described
ONU is distributed automatically for the terminal and the LAN IP of the ONU same network segment, goes to step S160；
Step S160: the switch state of the DHCP Server function is saved to the configuration file；
Step S170: without any processing.
In the above-mentioned technical solutions, when the ONU receives the request of WAN business configuration, the specific step of WAN business is configured
It is rapid as follows:
Step S210: when the ONU receives the request of WAN business configuration, action type is judged, if newly-increased ONU industry
Business, goes to step S220；If ONU business is deleted, S240 is gone to step；
Step S220: judge that the ONU type of service goes to step S230 if bridging traffic；If routing service, turn
Step S240；
Step S230: closing the DHCP Server function, and the ONU recycles the local area network of the terminal automatically
IP, the terminal obtain the wide area network IP automatically from network, go to step S250；
Step S240: the DHCP Server function is opened, S250 is gone to step；
Step S250: the switch state of the DHCP Server function is saved to the configuration file.
In the above-mentioned technical solutions, when the system is initiated, the DHCP Server function is read from the configuration file
The switch state of energy closes the DHCP Server function if the switch state is to close；If the switch state is
It opens, then opens the DHCP Server function.
In the above-mentioned technical solutions, the switch state of the DHCP Server function is defaulted as opening.
The present invention also provides a kind of systems that control ONU distributes IP automatically, comprising:
Judgment module judges that action type is still deleted for newly-increased ONU business when ONU receives business configuration request
ONU business；
Automatic recycling LAN IP module judges ONU type of service, if bridge when action type is newly-increased ONU business
It connects business and then closes DHCP Server function, ONU recycles the LAN IP of terminal automatically, and terminal obtains wide automatically from network
Net IP in domain；DHCP Server function is then opened if routing service；
Automatic distribution LAN IP module judges ONU type of service, if bridge when action type is to delete ONU business
Connect business and then open DHCP Server function, ONU is restored to the state of not business configuration, ONU distributed automatically to terminal with
The LAN IP of ONU same network segment；It is then without any processing if routing service；
Preserving module saves after having executed automatic recycling LAN IP module or automatic distribution LAN IP module
The switch state of DHCP Server function is to configuration file.
It in the above-mentioned technical solutions, further include two layer service configuration modules and WAN business configuration module.
In the above-mentioned technical solutions, the two layer services configuration module includes:
First judgment module passes through the ONU mode value got when the ONU receives two layer service configuring requests
Judge that the ONU is operated under HGU mode or under SFU mode, and judges behaviour when the ONU is operated under SFU mode
Make type；
First processing module, if action type is newly-increased ONU business, is closed when the ONU operates in SFU mode
The DHCP Server function, the ONU recycle the LAN IP of the terminal automatically, the terminal from network from
It is dynamic to obtain the wide area network IP；If action type is to delete ONU business, judge whether the ONU business is the last item, if
It is then to open the DHCP Server function, the ONU is restored to the state of not business configuration, and the ONU is the end
The LAN IP of end automatic distribution and the ONU same network segment, it is otherwise, without any processing；
First state preserving module after having executed the first processing module, saves opening for the DHCP Server function
Off status is to the configuration file.
In the above-mentioned technical solutions, the WAN business configuration module includes:
Second judgment module judges action type, and in operation class when the ONU receives the request of WAN business configuration
Type judges the ONU type of service when being newly-increased ONU business；
Second processing module, if ONU type of service is bridging traffic, is closed when action type is newly-increased ONU business
The DHCP Server function, the ONU recycle the LAN IP of the terminal automatically, the terminal from network from
It is dynamic to obtain the wide area network IP, if ONU type of service is routing service, open the DHCP Server function；Work as action type
When to delete ONU business, the DHCP Server function is opened；
Second state preserving module after having executed the Second processing module, saves opening for the DHCP Server function
Off status is to the configuration file.
Control ONU provided by the invention distributes the method and system of IP automatically, is terminal before ONU internet business is opened
The LAN IP address of automatic distribution and ONU same network segment, engineering staff and user can directly log in local WEB net by terminal
Pipe configuration parameter does not need manual configuration static IP, and improve ONU internet business opens efficiency.
Detailed description of the invention
Fig. 1 is the method flow diagram that a kind of control ONU provided by the invention distributes IP automatically；
Process flow diagram when Fig. 2 is two layer service of configuration provided by the invention；
Process flow diagram when Fig. 3 is configuration WAN business provided by the invention；
Process flow diagram when Fig. 4 is system initialization provided by the invention；
Fig. 5 is the system structure diagram that a kind of control ONU provided by the invention distributes IP automatically.
Specific embodiment
The embodiment of the invention provides a kind of method that control ONU distributes IP automatically, when there is no a business configuration for ONU to
Terminal is distributed automatically and the LAN IP of ONU same network segment, and engineering staff or user can directly log in local Web net by terminal
Pipe configuration parameter does not need human configuration static IP, improves the efficiency that ONU internet business is opened, and is configured with bridge joint industry in ONU
The LAN IP of automatic recycling terminal, terminal obtain wide area network IP automatically from network after business.
Present embodiment by taking the ONU of SFU (single dwelling unit) type and HGU (home gateway unit) type as an example, SFU type
ONU main business is configured to the configuration of two layer services, and the ONU main business of HGU type is configured to WAN business configuration, wherein two layers of industry
Business configuration is bridging traffic, and WAN business configuration includes bridging traffic and routing service, with reference to the accompanying drawings of the specification and is had
Body embodiment is described in detail the present invention.
The embodiment of the invention provides a kind of methods that control ONU distributes IP automatically, as shown in Figure 1, comprising the following steps:
Step S1, when ONU receives business configuration request, judge action type, if newly-increased ONU business, go to step
S2；If ONU business is deleted, S3 is gone to step；
Step S2, judge ONU type of service, DHCP Server function is then closed if bridging traffic, ONU is recycled automatically
The LAN IP of terminal, terminal obtain wide area network IP automatically from network；DHCP Server function is then opened if routing service
Can, go to step S4；
Step S3, judge ONU type of service, DHCP Server function is then opened if bridging traffic, ONU is restored to not
There is the state of business configuration, ONU is that terminal is distributed and the LAN IP of ONU same network segment automatically；Do not appoint then if routing service
Where reason, goes to step S4；
Step S4, the switch state of DHCP Server function is saved to configuration file.
Wherein, business configuration request includes that two layer service configuring requests and WAN business configuration are requested, when ONU receives two
When layer service configuring request, as shown in Fig. 2, process flow diagram when being two layer service of configuration provided in an embodiment of the present invention, tool
Body the following steps are included:
Step S110, when ONU receives two layer service configuring requests, judged by the ONU mode value got current
ONU is operated under HGU mode or under SFU mode, if HGU mode, goes to step S170；If SFU mode, go to step
S120。
Step S120, judge action type, if newly-increased ONU business, go to step S130；If ONU business is deleted, turn step
Rapid S140.
Step S130, DHCP Server (Dynamic Host Configuration Protocol server) function is closed, ONU recycles the LAN IP of terminal automatically, eventually
End obtains wide area network IP automatically from network, goes to step S160.
Step S140, judge whether the ONU business is the last item, if so, going to step S150；Otherwise, S170 is gone to step.
Step S150, open DHCP Server function, ONU is restored to the state of not business configuration, ONU be terminal from
The LAN IP of dynamic distribution and ONU same network segment, goes to step S160.
Step S160, the switch state of DHCP Server function is saved to configuration file.
Step S170, without any processing.
It should be noted that in the present solution, the switch state of DHCP Server function is defaulted as opening.
When ONU receives the request of WAN business configuration, as shown in figure 3, being configuration WAN industry provided in an embodiment of the present invention
Process flow diagram when business, SFU type is identical with the process flow of HGU type ONU, specifically includes the following steps:
Step S210, when ONU receives the request of WAN business configuration, judge action type, if newly-increased ONU business, turn
Step S220；If ONU business is deleted, S240 is gone to step.
Step S220, judge ONU type of service, if bridging traffic, go to step S230；If routing service, go to step
S240。
Step S230, close DHCP Server function, ONU recycles the LAN IP of terminal automatically, terminal from network from
It is dynamic to obtain wide area network IP, go to step S250.
Step S240, DHCP Server function is opened, S250 is gone to step.
Step S250, the switch state of DHCP Server function is saved to configuration file.
As shown in figure 4, being specifically included following for the process flow diagram in the specific embodiment of the invention when system initialization
Step:
Step S310, the switch state of DHCP Server function when the system is initiated, is read from configuration file, if
Switch state is to open, and goes to step S320；If switch state is to close, S330 is gone to step.
Step S320, DHCP Server function is opened.
Step S330, DHCP Server function is closed.
The embodiment of the invention also provides a kind of systems that control ONU distributes IP automatically, as shown in Figure 5, comprising:
Judgment module 10 judges that action type is still deleted for newly-increased ONU business when ONU receives business configuration request
Except ONU business；
Automatic recycling LAN IP module 20 judges ONU type of service when action type is newly-increased ONU business, if
Bridging traffic then closes DHCP Server function, and ONU recycles the LAN IP of terminal automatically, and terminal obtains automatically from network
Wide area network IP；The open state of DHCP Server function is then kept if routing service；
Automatic distribution LAN IP module 30 judges ONU type of service when action type is to delete ONU business, if
Bridging traffic then keeps the open state of DHCP Server function, and ONU is restored to the state of not business configuration, and ONU is to terminal
The LAN IP of automatic distribution and ONU same network segment；It is then without any processing if routing service；
Preserving module 40, after having executed automatic recycling LAN IP module 20 or automatic distribution LAN IP module 30,
The switch state of DHCP Server function is saved to configuration file.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn that the knots made under the inspiration of the present invention
Structure variation, the technical schemes that are same or similar to the present invention are fallen within the scope of protection of the present invention.
Claims (4)
1. a kind of method that control ONU distributes IP automatically, which is characterized in that the business configuration request that ONU is received includes two layers
Business configuration request and the request of WAN business configuration；
When the ONU receives the two layer services configuring request, specific step is as follows for two layer services of configuration:
Step S110: when the ONU receives the two layer services configuring request, judged by the ONU mode value got
The ONU is operated under HGU mode or under SFU mode, if the HGU mode, goes to step S170；If the SFU
Mode goes to step S120；
Step S120: judging action type, if newly-increased ONU business, goes to step S130；If ONU business is deleted, go to step
S140；
Step S130: closing DHCP Server function, and the ONU recycles the LAN IP of terminal automatically, terminal from network from
It is dynamic to obtain wide area network IP, go to step S160；
Step S140: judge whether the ONU business is the last item, if so, going to step S150；Otherwise, S170 is gone to step；
Step S150: opening DHCP Server function, and the ONU is restored to the state of not business configuration, and the ONU is eventually
The LAN IP of end automatic distribution and the ONU same network segment, goes to step S160；
Step S160: the switch state of preservation DHCP Server function to the configuration file；
Step S170: without any processing；
When the ONU receives the request of WAN business configuration, specific step is as follows for configuration WAN business:
Step S210: when the ONU receives the request of WAN business configuration, judge action type, if newly-increased ONU business, turn
Step S220；If ONU business is deleted, S240 is gone to step；
Step S220: judge that the ONU type of service goes to step S230 if bridging traffic；If routing service, go to step
S240；
Step S230: closing DHCP Server function, and the ONU recycles the LAN IP of terminal automatically, terminal from network from
It is dynamic to obtain wide area network IP, go to step S250；
Step S240: DHCP Server function is opened, S250 is gone to step；
Step S250: the switch state of preservation DHCP Server function to the configuration file.
2. the method as described in claim 1, which is characterized in that when the system is initiated, institute is read from the configuration file
The switch state of DHCP Server function is stated, if the switch state is to close, closes the DHCP Server function；If
The switch state is to open, then opens the DHCP Server function.
3. the method as described in claim 1, which is characterized in that the switch state default on of the DHCP Server function
It opens.
4. a kind of system that control ONU distributes IP automatically characterized by comprising
First judgment module, when ONU receives two layer service configuring requests, by described in the judgement of the ONU mode value that gets
ONU is operated under HGU mode or under SFU mode, and is judged action type when the ONU is operated under SFU mode；
First processing module, if action type is newly-increased ONU business, closes DHCP when the ONU operates in SFU mode
Server function, ONU recycle the LAN IP of terminal automatically, and terminal obtains wide area network IP automatically from network；If action type
To delete ONU business, then judge whether ONU business is the last item, if so, opening DHCP Server function, ONU restores
To the state of not business configuration, ONU is that terminal is distributed and the LAN IP of ONU same network segment automatically；Otherwise, any place is not done
Reason；
First state preserving module, after having executed the first processing module, the switch state for saving DHCP Server function is arrived
Configuration file；
Second judgment module judges action type, and be newly-increased in action type when ONU receives the request of WAN business configuration
ONU type of service is judged when ONU business；
Second processing module, if ONU type of service is bridging traffic, closes DHCP when action type is newly-increased ONU business
Server function, ONU recycle the LAN IP of terminal automatically, and terminal obtains wide area network IP automatically from network, if ONU service class
Type is routing service, opens DHCP Server function；When action type is to delete ONU business, DHCP Server function is opened
Energy；
Second state preserving module, after having executed the Second processing module, the switch state for saving DHCP Server function is arrived
Configuration file.
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| CN201510808997.8A CN105472485B (en) | 2015-11-20 | 2015-11-20 | A kind of control ONU distributes the method and system of IP automatically |
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| CN201510808997.8A CN105472485B (en) | 2015-11-20 | 2015-11-20 | A kind of control ONU distributes the method and system of IP automatically |
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| CN105472485B true CN105472485B (en) | 2019-02-12 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110121202B (en) * | 2018-02-07 | 2021-06-15 | 成都鼎桥通信技术有限公司 | Access method and terminal equipment |
| CN109618019B (en) * | 2018-12-25 | 2021-10-22 | 深圳创维数字技术有限公司 | Dynamic address allocation service configuration method, device, equipment and storage medium |
| CN111954102B (en) * | 2020-07-16 | 2022-05-17 | 烽火通信科技股份有限公司 | Routing control method and device in DHCPV6 PD scene |
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| CN105472485A (en) | 2016-04-06 |
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