CN102611575A - Method, equipment and system for controlling display of indicator light of ONU (optical network unit) equipment - Google Patents
Method, equipment and system for controlling display of indicator light of ONU (optical network unit) equipment Download PDFInfo
- Publication number
- CN102611575A CN102611575A CN2012100466892A CN201210046689A CN102611575A CN 102611575 A CN102611575 A CN 102611575A CN 2012100466892 A CN2012100466892 A CN 2012100466892A CN 201210046689 A CN201210046689 A CN 201210046689A CN 102611575 A CN102611575 A CN 102611575A
- Authority
- CN
- China
- Prior art keywords
- equipment
- display message
- indicator light
- onu
- onu equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Optical Communication System (AREA)
Abstract
The invention discloses a method, equipment and a system for controlling display of an indicator light of ONU (optical network unit) equipment. On the one hand, the method comprises the following steps of receiving fault warning message sent by the ONU equipment when a failure happens; determining first display information according to the fault warning message; and sending the first display information to the ONU equipment so as to enable the indicator light of the ONU equipment to display according to the first display information; and on the other hand, the method comprises the following steps of sending fault warning message to OLT (optical line terminal) equipment when a failure happens; receiving the first display information returned by the OLT equipment; and controlling the indicator light to display according to the first display information. According to the method, the indicator light of the ONU equipment is controlled to display according to the first display information, so that an obvious indicating function is provided for operation and maintenance personnel, therefore, the operation and maintenance personnel can position the ONU equipment which breaks down quickly and accurately.
Description
Technical field
The present invention relates to EPON (Ethernet Passive Optical Network; Ethernet passive optical network) technical field; Relate in particular to method, equipment and system that a kind of control ONU (Optical Network Unit, optical network unit) equipment indicator light shows.
Background technology
EPON is a kind of novel Optical Access Network network technology, and the EPON system comprises local side and user side, wherein; Local side is meant the operator's service end that provides user side to insert, and comprises OLT (Optical Line Terminal, optical fiber cable termination) equipment; User side is positioned at the user sub-district; Comprise ONU equipment, an OLT equipment is toward down hanging up thousand ONU equipment, and OLT equipment is connected through optical passive components such as optical fiber, optical branching device Splitter with ONU equipment.
At present the treatment mechanism during the ONU device fails is in the EPON system: the ONU equipment that breaks down reports relevant warning information to OLT equipment; The local side staff is through after the OLT device discovery fault; Resolve the ONU ID (IDentity in the warning information; The identify label number), and go to inquire about the corresponding hostname order line of this ONU equipment according to ONU ID, the hostname general record the residing field position information of ONU equipment; Just can confirm the residing field position of ONU equipment that breaks down thus, rush towards the on-the-spot fault of removing by the O&M personnel then; Yet because on-the-spot ONU number of devices is more; After the O&M personnel arrive at the scene; Still need local side staff's coordination and cooperation, could further find the ONU equipment that breaks down which is specially, the method for following two kinds of ONU equipment of confirming to break down is arranged at present:
1) OLT equipment is restarted the ONU equipment that breaks down according to ONU ID; O&M personnel at the scene are through observing on-the-spot LAN (the Local Area Network that shows rebooting status; Local area network (LAN)) mouthful indicator light or system indicator find the ONU equipment of restarting, and confirm as the ONU equipment that breaks down;
2) OLT equipment is separated registration operation according to ONU ID to the ONU equipment that breaks down; O&M personnel at the scene are through observing PON (Passive Optical Network; EPON) a mouthful registration lamp finds the ONU equipment of registration again, confirms as the ONU equipment that breaks down;
After the O&M personnel accomplish definite work of ONU equipment, remove the further work of accident again.
Can know by above process; Existing ONU equipment fault treatment mechanism can only be located the residing overall situation of the ONU equipment position of breaking down through the hostname order line; Can't further locate concrete ONU equipment; And through restarting equipment or separate device registration and locate the cooperation that concrete ONU equipment not only needs the local side staff; The observing time of leaving on-the-spot O&M personnel simultaneously for is also comparatively of short duration, in addition, and restarting equipment or separate the function that the mode of device registration carrying out ONU equipment and also have harmful effect.
Summary of the invention
Method, equipment and system that the present invention provides a kind of ONU of control equipment indicator light to show adopt prior art can not locate the problem of the ONU equipment that breaks down easily in order to solve.
The present invention includes:
A kind of method of controlling the demonstration of optical network unit ONU equipment indicator light comprises:
Receive the fault warning information that ONU equipment sends when breaking down;
Confirm first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
A kind of method of controlling the demonstration of optical network unit ONU equipment indicator light comprises:
When breaking down, send fault warning information to optical fiber cable termination OLT equipment;
Receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
The control indicator light shows according to said first display message.
A kind of optical fiber cable termination OLT equipment comprises:
First receiver module is used to receive the fault warning information that optical network unit ONU equipment sends when breaking down;
The information determination module is used for confirming first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Sending module is used for said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
A kind of optical network unit ONU equipment comprises:
Alarm module when being used to break down, sends fault warning information to optical fiber cable termination OLT equipment;
Second receiver module is used to receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Control module is used to control indicator light and shows according to said first display message.
A kind of Ethernet passive optical network EPON system comprises:
Optical fiber cable termination OLT equipment is used to receive the fault warning information that optical network unit ONU equipment sends when breaking down; Confirm first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; Said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
ONU equipment when being used to break down, sends fault warning information to OLT equipment; Receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; The control indicator light shows according to said first display message.
The present invention shows according to corresponding first display message through the indicator light of control ONU equipment; For the O&M personnel provide tangible indicative function; Make the O&M personnel can locate the ONU equipment that breaks down rapidly and accurately; The present invention controls simply, usability is strong, has both simplified fault location ONU operation of equipment step, has shortened the required time of fault location ONU equipment again.
Description of drawings
Fig. 1 is the method flow diagram that the corresponding control ONU equipment indicator light of a kind of OLT equipment provided by the invention shows;
Fig. 2 is the method flow diagram that the corresponding control ONU equipment indicator light of a kind of ONU equipment provided by the invention shows;
Fig. 3 is a kind of OLT device structure sketch map provided by the invention;
Fig. 4 is a kind of ONU device structure sketch map provided by the invention;
Fig. 5 is a kind of EPON system configuration sketch map provided by the invention.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the embodiment of method, equipment and the system that a kind of ONU of control equipment indicator light provided by the invention is shown describes in further detail.
The method that the present invention provides a kind of ONU of control equipment indicator light to show is used for OLT equipment, and is as shown in Figure 1, comprising:
Step 101 receives the fault warning information that ONU equipment sends when breaking down;
Step 102 is confirmed first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Step 103 sends to said ONU equipment with said first display message, so that the indicator light of said ONU equipment shows according to said first display message.
The inventive method shows according to corresponding first display message through the indicator light of control ONU equipment; For the O&M personnel provide tangible indicative function; Make the O&M personnel can locate the ONU equipment that breaks down rapidly and accurately; The present invention controls simply, usability is strong, has both simplified fault location ONU operation of equipment step, has shortened the required time of fault location ONU equipment again.
Concrete; The indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; The corresponding information such as ONU user port of Show Color, flicker frequency, duration and indicator light that can comprise indicator light; In the practical implementation because an OLT equipment often connects many ONU equipment in the EPON system, therefore can be in OLT equipment pre-configured first display message; And all ONU equipment that this OLT equipment connects are when breaking down, all corresponding said first pre-configured display message.
Concrete, said first display message can be one or more, in the practical implementation; Can only dispose a kind of first display message in advance,, all adopt this same first display message to show no matter any fault appears in ONU equipment like this; Perhaps, can pre-configured multiple first display message, and each first display message all is complementary with unique a kind of fault type; The fault type that occurs when ONU equipment like this is not simultaneously; First display message that its indicator light adopted also will be different, thereby more significantly indicative function can be provided, so that the O&M personnel locate the ONU equipment that breaks down apace.
Preferably, comprise fault type in the said fault warning information, and said first display message is corresponding with said fault type, then confirms first display message according to said fault warning information in the above-mentioned steps 102, specifically comprise:
Resolve the fault type that comprises in the said fault warning information;
Confirm the first corresponding display message according to said fault type.
Concrete; When the ONU device fails, in the fault warning information that OLT equipment sends, comprise the fault type that is taken place, after OLT equipment receives said fault warning information; Resolve fault type wherein, and confirm the first corresponding display message according to this fault type.
Preferably, the method for the OLT of being used for equipment provided by the invention also comprises:
Steps A 1 receives the trouble shooting information that said ONU equipment sends after trouble shooting;
Steps A 2 is sent the termination order to said ONU equipment, shows according to said first display message with the indicator light that stops said ONU equipment.
Concrete; After the O&M personnel have removed the fault of ONU equipment, can stop indicator light according to the function that first display message shows through manual configuration, also can stop this Presentation Function automatically through above-mentioned steps A1, A2; For two kinds of situation of manual termination and automatic termination; Behind this Presentation Function that has stopped indicator light, indicator light just can recover reset condition, promptly no longer for the O&M personnel fault indication function is provided.
Preferably, the method for the OLT of being used for equipment provided by the invention also comprises:
Steps A 3; ONU equipment to not breaking down sends second display message; So that the indicator light of said ONU equipment shows the indicator light display status information that be used to locate the ONU equipment that do not break down of said second display message for being provided with in advance according to said second display message.
Concrete, when ONU equipment does not break down, if because other reasons need be located a certain ONU equipment; Just can carry out above-mentioned steps A3, a certain ONU equipment of for example working as the connection of OLT equipment is under the state of operate as normal, in the time of need increasing user port or cancel user port for it; Just need in all ONU equipment that OLT equipment is connected, locate this ONU equipment; At this moment, because ONU equipment does not break down, just can not carry out aforesaid operations step 101, step 102, step 103 yet; For the indicator light that makes this ONU equipment can provide tangible indicative function for the O&M personnel; Can pre-configured second display message; The indicator light display status information that be used to locate the ONU equipment that do not break down of this second display message for being provided with in advance; Similar with said first display message; Second display message also can comprise the corresponding information such as ONU user port of Show Color, flicker frequency, duration and indicator light of indicator light, and here, the corresponding indicator light display status information of said second display message can be identical with the corresponding indicator light display status information of said first display message; Also can be different; During practical implementation, can confirm that the two is identical or different according to the concrete Presentation Function of ONU equipment indicator light, for example; When ONU equipment indicator light can provide multiple different show state; It is different with the corresponding indicator light display status information of said first display message that the corresponding indicator light display status information of said second display message can be set, and when show state that ONU equipment indicator light is merely able to provide less, the indicator light display status information that said second display message correspondence can be set is identical with the corresponding indicator light display status information of said first display message.Preferable, said second display message should be different from said first display message, like this could be for the O&M personnel provide tangible deixis, and this deixis is different from faulty indication.
Accordingly, the method that the present invention also provides a kind of ONU of control equipment indicator light to show is used for ONU equipment, and is as shown in Figure 2, comprising:
Step 201 when breaking down, is sent fault warning information to optical fiber cable termination OLT equipment;
Step 202 receives first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Step 203, the control indicator light shows according to said first display message.
Concrete; ONU equipment is when breaking down; Send fault warning information to OLT equipment, be for further processing, and ONU equipment is after first display message that reception OLT equipment returns with notice OLT equipment; Resolve the pairing indicator light display status information of said first display message, and the control indicator light shows according to the corresponding show state of said first display message.
Preferably, said first display message is corresponding with fault type;
When breaking down in the above-mentioned steps 201, send fault warning information, specifically comprise: confirm the fault type of generation, send the fault warning information that comprises fault type to said OLT equipment to OLT equipment;
Then said first display message is that said OLT equipment is confirmed, with the first corresponding display message of fault type that comprises in the fault warning information that receives.
Concrete; Said first display message is the pre-configured fault type that takes place with an ONU equipment indicator light display status information one to one; Have only when a kind of when said first display message,, all can receive the first same display message that OLT equipment returns no matter which kind of the fault type that said ONU equipment takes place is; And work as said first display message is multiple; And during the different faults type that the corresponding ONU equipment of the first different display message takes place, first display message that the OLT equipment that ONU equipment is received returns will be corresponding with the fault type that himself takes place, thereby can tangible fault indication function be provided for the O&M personnel.
Preferably, the method for the ONU of being used for equipment provided by the invention also comprises:
Step B1 after the trouble shooting, sends trouble shooting information to said OLT equipment;
Step B2 receive the termination order that said OLT equipment returns, and the termination indicator light shows according to said first display message.
Concrete; When the ONU Equipment Inspection after fault has been disengaged; ONU equipment sends trouble shooting information to said OLT equipment, and after the termination order that reception OLT equipment returns, stops indicator light and show according to said first display message; Make said indicator light recover reset condition, promptly no longer fault indication function is provided for the O&M personnel.
Preferably, the method for the ONU of being used for equipment provided by the invention also comprises:
Step B3 receives second display message that said OLT equipment sends, and indicator light is shown according to said second display message, the indicator light display status information that be used to locate the ONU equipment that do not break down of said second display message for being provided with in advance.
Concrete, when ONU equipment receives second display message of OLT equipment transmission, resolve the corresponding display status information of said second display message, and show according to this display status information.
To above method provided by the invention; It is to be noted; The indicator light of said ONU equipment can be the LAN mouth indicator light of ONU equipment, also can be newly-increased diode or other devices with Presentation Function that can show according to said first display message, second display message on original ONU equipment.Preferable, the indicator light of the ONU equipment of mentioning among the present invention is the LAN mouth indicator light of ONU equipment.
It is example that the present invention loop fault occurs with ONU equipment; A kind of method embodiment of indicator light demonstration of the ONU of control equipment is provided, as shown in Figure 3, suppose in the current EPON system; (ONU ID is ID_N1 to OLT equipment through optical branching device Splitter and two ONU equipment N1; MAC Address is MAC_N1) and N2 (ONU ID is ID_N2, and MAC Address is MAC_N2) connection, said two ONU equipment all have 4 user ports; The user port numbering of equipment N1 is followed successively by N1_1, N1_2, N1_3, N1_4, and the user port numbering of equipment N2 is followed successively by N2_1, N2_2, N2_3, N2_4; Pre-configured a kind of first display message corresponding to ONU equipment loop fault in the OLT equipment, the show state of this first display message definition is specially: corresponding LAN mouth indicator light exhibit red, the flicker frequency of preceding 2 user ports of ONU equipment is 10 times/second.
The concrete workflow of present embodiment is following:
Equipment N1 and N2 open after the loop detection function; Each user port of equipment N1, N2 sends loop detection message according to the loop detection cycle; If there is loop to produce in this EPON system; Then wherein certain user port can receive the loop detection message from other user ports, supposes that the N1_3 port of equipment N1 receives the loop detection message from the N2_2 port of equipment N2, and then equipment N1 will close the N1_3 port; And report fault warning information to give OLT equipment, include following information in this fault warning information: loop fault, ID_N1, MAC_N1;
OLT equipment receives after the said fault warning information; This fault warning information is resolved; Affirmation ID is that ID_N1, MAC Address are that fault has taken place for the ONU equipment of MAC_N1; And fault type is a loop fault, and then first display message of corresponding loop fault is returned to ID is that ID_N1, MAC Address are the ONU equipment of MAC_N1, i.e. equipment N1 to OLT equipment;
Equipment N1 receives after first display message that OLT equipment returns, and controls the corresponding LAN mouth indicator light of its port N1_1, N1_2 according to 10 times/second flicker frequency exhibit red, and personnel provide fault indication function for O&M;
The O&M personnel rely on the indication of the LAN mouth indicator light of said port N1_1, N1_2 correspondence to navigate to after the equipment N1, further carry out the trouble shooting operation;
After treating that the O&M personnel remove the loop fault of equipment N1 generation, equipment N1 sends trouble shooting information to OLT equipment, includes following information in this trouble shooting information: trouble shooting, ID_N1, MAC_N1;
After OLT equipment receives said trouble shooting information; It is resolved; Affirmation ID is that ID_N1, MAC Address are that the fault of the ONU equipment of MAC_N1 is disengaged, and then to send and stop order be that ID_N1, MAC Address are the ONU equipment of MAC_N1, i.e. equipment N1 to ID to OLT equipment;
Equipment N1 receives after the termination order that OLT equipment returns; Stop the function of the LAN mouth indicator light of its port N1_1, N1_2 correspondence according to 10 times/second flicker frequency exhibit red; And recover its original display state, no longer fault indication function is provided for the O&M personnel.
Accordingly, the present invention provides a kind of optical fiber cable termination OLT equipment, and is as shown in Figure 3, comprising:
Sending module 303 is used for said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
The concrete realization function of each module of said OLT equipment repeats no more at this referring to the concrete implementation procedure of the method for the corresponding control ONU equipment indicator light demonstration of above-mentioned OLT equipment.
Accordingly, the present invention also provides a kind of optical network unit ONU equipment, and is as shown in Figure 4, comprising:
Alarm module 401 when being used to break down, sends fault warning information to optical fiber cable termination OLT equipment;
Second receiver module 402 is used to receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Control module 403 is used to control indicator light and shows according to said first display message.
The concrete realization function of each module of said ONU equipment repeats no more at this referring to the concrete implementation procedure of the method for the corresponding control ONU equipment indicator light demonstration of above-mentioned ONU equipment.
Accordingly, the present invention also provides a kind of Ethernet passive optical network EPON system, and is as shown in Figure 5, comprising:
Optical fiber cable termination OLT equipment 501 is used to receive the fault warning information that optical network unit ONU equipment sends when breaking down; Confirm first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; Said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
Method, equipment and system that control optical network unit ONU equipment indicator light provided by the invention shows; Multiple indicator light display status information can be provided; When the ONU device fails, control its indicator light according to showing with the corresponding indicator light display status information of fault type, or when ONU equipment does not break down; Controlling its indicator light shows according to corresponding indicator light display status information; No matter be in numerous ONU equipment, to position with money, still in the not good environment of light, position, all tangible indicative function is provided for the O&M personnel; Avoided the generation of other normal ONU equipment situation of O&M personnel misoperation, and can be to the professional generation of existing network harmful effect.In addition; The present invention not only can be provided with corresponding indicator light display status information according to the type of ONU device fails in advance; Make the O&M personnel locate the ONU equipment that certain fault takes place, can also revise the pairing indicator light display status information of fault type according to actual needs according to the show state of indicator light; Have and control characteristics such as simple, practical, for the maintenance of ONU equipment is provided convenience.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.
Claims (11)
1. control the method that optical network unit ONU equipment indicator light shows for one kind, it is characterized in that, comprising:
Receive the fault warning information that ONU equipment sends when breaking down;
Confirm first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
2. the method for claim 1 is characterized in that, comprises fault type in the said fault warning information, and said first display message is corresponding with said fault type, then confirms first display message according to said fault warning information, specifically comprises:
Resolve the fault type that comprises in the said fault warning information;
Confirm the first corresponding display message according to said fault type.
3. the method for claim 1 is characterized in that, also comprises:
Receive the trouble shooting information that said ONU equipment sends after trouble shooting;
Send the termination order to said ONU equipment, show according to said first display message with the indicator light that stops said ONU equipment.
4. the method for claim 1 is characterized in that, also comprises:
ONU equipment to not breaking down sends second display message; So that the indicator light of said ONU equipment shows the indicator light display status information that be used to locate the ONU equipment that do not break down of said second display message for being provided with in advance according to said second display message.
5. control the method that optical network unit ONU equipment indicator light shows for one kind, it is characterized in that, comprising:
When breaking down, send fault warning information to optical fiber cable termination OLT equipment;
Receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
The control indicator light shows according to said first display message.
6. method as claimed in claim 5 is characterized in that, said first display message is corresponding with fault type;
When breaking down, send fault warning information, specifically comprise: confirm the fault type of generation, send the fault warning information that comprises fault type to said OLT equipment to OLT equipment;
Then said first display message is that said OLT equipment is confirmed, with the first corresponding display message of fault type that comprises in the fault warning information that receives.
7. method as claimed in claim 5 is characterized in that, also comprises:
After the trouble shooting, send trouble shooting information to said OLT equipment;
Receive the termination order that said OLT equipment returns, and the termination indicator light shows according to said first display message.
8. method as claimed in claim 5 is characterized in that, also comprises:
Receive second display message that said OLT equipment sends, and indicator light is shown according to said second display message, the indicator light display status information that be used to locate the ONU equipment that do not break down of said second display message for being provided with in advance.
9. an optical fiber cable termination OLT equipment is characterized in that, comprising:
First receiver module is used to receive the fault warning information that optical network unit ONU equipment sends when breaking down;
The information determination module is used for confirming first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Sending module is used for said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message.
10. an optical network unit ONU equipment is characterized in that, comprising:
Alarm module when being used to break down, sends fault warning information to optical fiber cable termination OLT equipment;
Second receiver module is used to receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance;
Control module is used to control indicator light and shows according to said first display message.
11. an Ethernet passive optical network EPON system is characterized in that, comprising:
Optical fiber cable termination OLT equipment is used to receive the fault warning information that optical network unit ONU equipment sends when breaking down; Confirm first display message according to said fault warning information, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; Said first display message is sent to said ONU equipment, so that the indicator light of said ONU equipment shows according to said first display message;
ONU equipment when being used to break down, sends fault warning information to OLT equipment; Receive first display message that OLT equipment returns, the indicator light display status information that be used to locate the ONU equipment that breaks down of said first display message for being provided with in advance; The control indicator light shows according to said first display message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210046689.2A CN102611575B (en) | 2012-02-24 | 2012-02-24 | A kind of method, equipment and system controlling the display of ONU equipment indicator light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210046689.2A CN102611575B (en) | 2012-02-24 | 2012-02-24 | A kind of method, equipment and system controlling the display of ONU equipment indicator light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102611575A true CN102611575A (en) | 2012-07-25 |
| CN102611575B CN102611575B (en) | 2015-12-02 |
Family
ID=46528747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210046689.2A Active CN102611575B (en) | 2012-02-24 | 2012-02-24 | A kind of method, equipment and system controlling the display of ONU equipment indicator light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102611575B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744715A (en) * | 2013-12-02 | 2014-04-23 | 上海斐讯数据通信技术有限公司 | Management system and management method of indicator light and network communication equipment |
| CN104022817A (en) * | 2014-06-30 | 2014-09-03 | 上海斐讯数据通信技术有限公司 | Method and device for registration lighting for ONU (optical network unit) device |
| CN106941632A (en) * | 2016-01-05 | 2017-07-11 | 深圳市中兴微电子技术有限公司 | A kind of alarm method, optical network unit, optical line terminal and system |
| CN107889135A (en) * | 2017-11-27 | 2018-04-06 | 上海市共进通信技术有限公司 | The method for detecting radio node AP antenna quality |
| CN117792863A (en) * | 2024-02-27 | 2024-03-29 | 深圳供电局有限公司 | Industrial switch field visual fault detection method, system and storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101150365A (en) * | 2007-10-22 | 2008-03-26 | 中兴通讯股份有限公司 | A management method of passive optical network terminal |
| CN101414932A (en) * | 2007-10-15 | 2009-04-22 | 华为技术有限公司 | Method, system and apparatus managing alarm of long-distance passive optical network system |
| CN102324968A (en) * | 2011-06-30 | 2012-01-18 | 中兴通讯股份有限公司 | Alarm management method and device of passive optical network terminal equipment |
-
2012
- 2012-02-24 CN CN201210046689.2A patent/CN102611575B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101414932A (en) * | 2007-10-15 | 2009-04-22 | 华为技术有限公司 | Method, system and apparatus managing alarm of long-distance passive optical network system |
| CN101150365A (en) * | 2007-10-22 | 2008-03-26 | 中兴通讯股份有限公司 | A management method of passive optical network terminal |
| CN102324968A (en) * | 2011-06-30 | 2012-01-18 | 中兴通讯股份有限公司 | Alarm management method and device of passive optical network terminal equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103744715A (en) * | 2013-12-02 | 2014-04-23 | 上海斐讯数据通信技术有限公司 | Management system and management method of indicator light and network communication equipment |
| CN104022817A (en) * | 2014-06-30 | 2014-09-03 | 上海斐讯数据通信技术有限公司 | Method and device for registration lighting for ONU (optical network unit) device |
| CN104022817B (en) * | 2014-06-30 | 2018-10-12 | 上海斐讯数据通信技术有限公司 | A kind of method and device of ONU equipment registration lighting |
| CN106941632A (en) * | 2016-01-05 | 2017-07-11 | 深圳市中兴微电子技术有限公司 | A kind of alarm method, optical network unit, optical line terminal and system |
| CN107889135A (en) * | 2017-11-27 | 2018-04-06 | 上海市共进通信技术有限公司 | The method for detecting radio node AP antenna quality |
| CN117792863A (en) * | 2024-02-27 | 2024-03-29 | 深圳供电局有限公司 | Industrial switch field visual fault detection method, system and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102611575B (en) | 2015-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102611575A (en) | Method, equipment and system for controlling display of indicator light of ONU (optical network unit) equipment | |
| US9515962B2 (en) | Communication system, communication method, server equipment, and communication equipment | |
| CN103973359A (en) | OTN protection switching automation testing system, method and device | |
| WO2015058497A1 (en) | Method, device, and system for optical fiber link identification | |
| CN104951421A (en) | Automatic numbering and type recognition method and device for serial bus communication devices | |
| KR101961053B1 (en) | Method, device and system for detecting rogue optical network unit | |
| EP2464041A1 (en) | Detection device and method thereof | |
| CN105871569A (en) | Method and device for automatic detection of OTN network fault node | |
| CN203786276U (en) | Monitoring system of fire-fighting equipment power supply | |
| US11349563B2 (en) | Communication monitor method and communication monitor device | |
| CN108123752B (en) | EPON precise loop detection method based on geographic information positioning | |
| EP4181424A1 (en) | Systems and methods for mapping optical connections in a fiber distribution hub of a passive optical network | |
| US20200127862A1 (en) | Network switch providing managed power | |
| US20160156501A1 (en) | Network apparatus with inserted management mechanism, system, and method for management and supervision | |
| CN105279537A (en) | System and method for detecting hanging of ground wires for transformer station | |
| US20170310535A1 (en) | Diagnosis method and diagnostic device for a network | |
| JP5312525B2 (en) | Opposite test apparatus and counter test method for information collection and distribution apparatus | |
| JP5427137B2 (en) | Optical signal distribution apparatus and system | |
| KR101563510B1 (en) | Optical network terminal having self-test function | |
| TWI544756B (en) | Group circuit obstacle detection system and its method | |
| KR101234102B1 (en) | A circuit automatic switching apparatus and its operational method thereof | |
| JP5606405B2 (en) | Branch location optical fiber fault location search apparatus and search method therefor | |
| JP7020388B2 (en) | Monitoring device | |
| US20140270753A1 (en) | Method and system for communicating with remote equipment | |
| JP5718275B2 (en) | Optical subscriber line termination equipment inspection apparatus and optical subscriber line termination equipment inspection method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |