CN101431435B - Connection-oriented service configuration and management method - Google Patents
Connection-oriented service configuration and management method Download PDFInfo
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- CN101431435B CN101431435B CN2008101834679A CN200810183467A CN101431435B CN 101431435 B CN101431435 B CN 101431435B CN 2008101834679 A CN2008101834679 A CN 2008101834679A CN 200810183467 A CN200810183467 A CN 200810183467A CN 101431435 B CN101431435 B CN 101431435B
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Abstract
A connection oriented business configuration and management method which belongs to network communication field. The method comprises the following procedures: executing batch configuration in appointed link by graphical network management system through pre-appointing all links passed by VPN business, and saving business information in DB of graphical network management system for network maintenance staff search, checking business detail, detecting business connectivity, and monitoring business flow, delay and jitter. The method described in the invention makes that new VPN business can be started rapidly through graphical network management by network maintenance staff; all VPN business loaded in network and real path passed by each VPN business can be checked; VPN business can be monitored and supervised; fault treatment can be done at real time.
Description
Technical field
The present invention relates to network communication field, a kind of specifically based on connection-oriented business configuration and management method.
Background technology
In recent years, along with developing rapidly of ethernet technology, provide high reliability, manageability and extensibility network to become the target that Virtual network operator is pursued.At present, Ethernet has occupied very big advantage in operator's access and metropolitan area network Application for Field, and is progressing into transmission network, and the appearance of provider backbone transmission (PBT) and transmission MPLS has shown the idea of operator's Ethernet transmission.PBT and transmission MPLS are the methods of in transmission architecture, creating point-to-point tunnel.Final objective is to change Ethernet into transmission network needed connection-oriented network from connectionless network.Connection-oriented Ethernet has following advantage: high reliability provides extra reserve link; Manageability, clear and definite each professional which route of process of ability, and each service traffics counting is provided; High network utilization can be managed flow path fully.
More than be that the technical background of Ethernet is done an introduction.Graphical NMS is the important instrument of operator's managed ethernet switch.Existing graphical NMS mainly is to adopt Simple Network Management Protocol (SNMP, Simple Network Management Protoco1) to come remote network equipment is managed.Major function comprises Topology Management, device configuration management, fault management, log management, performance management etc.; And Network Management Function mainly concentrates on through snmp protocol the separate unit network equipment is carried out the read-write equipment configuration, handles network equipment alarm, monitor network device port flow, belongs to the NE-level NMS.
Along with ethernet technology develops to connection-oriented direction, graphical webmaster management system also needs constantly development to satisfy the professional needs of operator's configuration management.Mostly loaded service is vpn service in the existing Ethernet.Dispose vpn service through existing graphical NMS, need be connected on every network equipment of professional process and be configured, for connection-oriented Ethernet transmission, each business can be specified mulitpath, and configuration is got up and just more bothered like this.
Summary is got up, and existing graphical NMS has following two shortcomings when managing based on connection-oriented Ethernet:
1. dispose loaded down with trivial details.If graphical NMS does not have the function of batch configuration, then need the network maintenance staff to be connected to every equipment and be configured through graphical NMS.
2. can not manage.Because graphical NMS only is issued to business information on the equipment; And less than record traffic information in graphical NMS; Virtual network operator can not intuitively be recognized which business of having carried in the current network topology from graphical NMS; Every business is how in transmission through network, the state of the flow situation of every business and the connection of every business.
Summary of the invention
To the defective that exists in the prior art, the object of the present invention is to provide a kind ofly based on connection-oriented business configuration and management method, make the network maintenance staff through graphical NMS, can open new vpn service fast; Can check all vpn services of carrying in the network, check every vpn service the Actual path of process, can manage troubleshooting that can be real-time to vpn service timely.
For reaching above purpose, the technical scheme that the present invention takes comprises:
A kind of based on connection-oriented business configuration and management method, comprise business configuration and the service management adaptive with it, it is characterized in that: the concrete steps of said business configuration are:
Said service management comprises: the inquiry link information and to link manage accordingly, inquiry business information and business managed and traffic failure is handled accordingly.
On the basis of technique scheme, said service management comprises the inquiry link information and link is managed accordingly that its concrete steps are:
A shows the function of link paths: by graphical NMS with the mode of topological view identify link the network equipment of process;
B, the monitoring link flow: possibly carry a plurality of vpn services simultaneously on the link, the monitoring link flow is promptly monitored the flow summation of all VLAN on this link, and graphical NMS demonstrates the flow tendency with the form of curve chart;
C, the connectedness of detection link;
D detects time delay, the shake of link.
On the basis of technique scheme, said service management comprises inquiry business information and business is managed accordingly that its concrete steps are:
A, the function in display business path: by the operating path of graphical NMS with the mode business of identifying of topological view;
B, monitoring business flow: the flow of monitoring business place VLAN;
C detects professional connective;
D detects professional time delay, shake.
On the basis of technique scheme, said service management also comprises the traffic failure processing, and its concrete steps are:
On the basis of technique scheme, said each the bar service path that in graphical NMS, will confirm all is configured to a link, and the concrete steps that are kept in the database of graphical NMS are:
A, on the graphic configuring interface input link information, link information comprises link name, link VLAN at least;
B, on the graphic configuring interface, the network equipment is tied on the link port, port type that specified network equipment uses;
If the C link is made up of many network equipments, repeating step B all is tied on the link up to the all-network equipment of forming this link;
D, configuration VPN passage are by graphical NMS batch configuration VLAN on the network equipment of link bundling;
E, link information is saved in the database of graphical NMS;
F, repeat above step, each bar service path all is configured to a link.
On the basis of technique scheme, the concrete steps that begin to dispose vpn service are:
A, on the graphic configuring interface input vpn service information, vpn service information comprises Business Name, service VLAN at least;
B, on the graphic configuring interface, specify the vpn service inbound port and dispose the attribute of inbound port, specify the outbound port of vpn service and configure the attribute of port;
C, the active link of on the graphic configuring interface, specifying the vpn service process and protection link;
D, going into endpoint device and going out to issue the vpn service configuration information on the endpoint device;
E, vpn service information is saved in the database of graphical NMS.
The invention has the advantages that, make the network maintenance staff can open new vpn service fast through graphical NMS; Can check all vpn services of carrying in the network, check every vpn service the Actual path of process, can manage troubleshooting that can be real-time to vpn service timely.
Description of drawings
The present invention has following accompanying drawing:
Fig. 1 is based on connection-oriented business configuration and management method flow chart
Fig. 2 network topology model embodiment sketch map
Fig. 3 is the display business path model in topological model
Fig. 4 link configuration flow chart
Fig. 5 business configuration flow chart
Embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
Of the present inventionly be used for Virtual network operator based on connection-oriented business configuration and management method and open new vpn service in network topology, and the vpn service of having opened is inquired about, checked details, monitoring flow, detects operations such as connectedness through graphical NMS.Said graphical NMS is the graphical NMS that possesses topology management function, and graphical NMS is provided with its special-purpose database.Method of the present invention is applicable to the topology of any kind, like Ethernet ring, and PBT (Provider Backbone Transport, operator backbone transmits) topology etc.
Fig. 1 of the present inventionly comprises business configuration and service management based on connection-oriented business configuration and management method flow chart, and the concrete steps of said business configuration are:
On the basis of technique scheme, said service management comprises the inquiry link information and link is managed accordingly that its concrete steps are:
A shows the function of link paths: by graphical NMS with the mode of topological view identify link the network equipment of process; Display effect is as shown in Figure 3;
B, the monitoring link flow: possibly carry a plurality of vpn services simultaneously on the link, the monitoring link flow is promptly monitored the flow summation of all VLAN on this link, and graphical NMS demonstrates the flow tendency with the form of curve chart;
C, the connectedness of detection link; Whether detect the link inbound port is communicated with certain VLAN between the link outbound port.Carrying out the connectivity of link detection needs the network equipment coherent detection agreement that provides support, and like the IEEE-802.1ag agreement, can carry out detection of connectivity through sending CCM (Continuity Check Messages) frame;
D detects time delay, the shake of link; Detect the two-way time delay and shake data of link between from the inbound port to the outbound port.The delay variation detection of carrying out link needs the network equipment to support the coherent detection agreement to come the delay variation data of test link place VLAN, like the Y1731 agreement.
On the basis of technique scheme, said service management comprises inquiry business information and business is managed accordingly that its concrete steps are:
A, the function in display business path: by the operating path of graphical NMS with the mode business of identifying of topological view; Display effect is as shown in Figure 3;
B, monitoring business flow: the flow of monitoring business place VLAN; The user can select any business to carry out traffic monitoring in professional display interface, and graphical NMS is with the form display business traffic trends of curve chart;
C detects professional connective; Detect and professionally whether can be communicated with service VLAN between the outbound port at inbound port.Carrying out professional detection of connectivity needs the network equipment coherent detection agreement that provides support, and like the IEEE-802.1ag agreement, can carry out detection of connectivity through sending CCM (Continuity Check Messages) frame;
D detects professional time delay, shake; The two-way delay variation time of detection from professional inbound port to outbound port.Carrying out professional delay variation detection needs the network equipment to support the coherent detection agreement to come the delay variation data of test service place VLAN, like the Y1731 agreement.
On the basis of technique scheme, said service management also comprises the traffic failure processing, and its concrete steps are:
In the technique scheme, graphical NMS receives snmp trap (SNMP TRAP) back and searches new active link for professional, and the mode of searching has two kinds:
(1) network equipment is informed graphical NMS.The network equipment can supply graphical NMS to read in equipment new active link information stores after the vocational work link changes, like the PBT topology;
(2) port status of every equipment on the network management system inquiry link is confirmed, like the Ethernet ring topology, in the Ethernet ring each ring all a port be the Block state, whether exist Block point according to the port of the equipment on the link definite.
On the basis of technique scheme, said graphical NMS is the graphical NMS that possesses topology management function, and graphical NMS is provided with its special-purpose database.
On the basis of technique scheme, as shown in Figure 4, said each the bar service path that in graphical NMS, will confirm all is configured to a link, and the concrete steps that are kept in the database of graphical NMS are:
A, on the graphic configuring interface input link information, link information comprises link name, link VLAN at least;
B, on the graphic configuring interface, the network equipment is tied on the link port, port type that specified network equipment uses;
If the C link is made up of many network equipments, repeating step B all is tied on the link up to the all-network equipment of forming this link;
D, configuration VPN passage are by graphical NMS batch configuration VLAN on the network equipment of link bundling;
E, link information is saved in the database of graphical NMS;
F, repeat above step, each bar service path all is configured to a link.
On the basis of technique scheme, as shown in Figure 5, the concrete steps that begin to dispose vpn service are:
A, on the graphic configuring interface input vpn service information, vpn service information comprises Business Name, service VLAN at least;
B, on the graphic configuring interface, specify the vpn service inbound port and dispose the attribute of inbound port, specify the outbound port of vpn service and configure the attribute of port;
C, the active link of on the graphic configuring interface, specifying the vpn service process and protection link;
D, going into endpoint device and going out to issue the vpn service configuration information on the endpoint device;
E, vpn service information is saved in the database of graphical NMS.
Below in conjunction with network topology model embodiment sketch map shown in Figure 2, further specify of the present invention based on connection-oriented business configuration and management method.
With network topology model shown in Figure 2 is example, the topology that this network topology model is made up of 3 Ethernet rings, and each Ethernet ring is set up by Ethernet switch, and S1～S7 represents Ethernet switch among the figure.Suppose that the user will open new vpn service between S1 and S7, then S1 and S7 be exactly be respectively new VPN business go into, go out endpoint device.
With network topology model shown in Figure 2 is example, and there are following four paths in the new vpn service of opening between S1 and S7: S1-S2-S4-S5-S7, S1-S2-S4-S6-S7; S1-S3-S4-S5-S7, S1-S3-S4-S6-S7, wherein; Have only one to be operating path, all the other are the protection path.
Link configuration is the function of graphical NMS, and in the configuration interface of graphical NMS, the user operates as follows:
A, on the graphic configuring interface input link information, comprise link informations such as link name, link VLAN, link bandwidth;
B, on the graphic configuring interface, the network equipment is tied on the link port, port type that specified network equipment uses; All-network equipment on the path is tied on the link successively designated equipment uses during bound device port and port type;
C, configuration VPN passage are by graphical NMS batch configuration VLAN on the network equipment of link bundling; Graphical NMS issues configuration information through SNMP to the network equipment.Be included in configured bandwidth restriction on the chain pipeline equipment, create VLAN in batches, and the port of equipment appointment is joined VLAN.The purpose of creating link VLAN is on link, to create the VLAN passage of specifying number in advance, supplies vpn service to use;
D, link information is saved in the database of graphical NMS.
Graphical NMS can be expanded the link configuration interface as required, provides any and need on link, carry out other operations of batch configuration, is not limited to VLAN, bandwidth etc.
If any mulitpath, then graphical NMS once is configured to link with a service path, and is kept in the database of graphical NMS, and the idiographic flow that a service path is configured to link is as shown in Figure 4.
A, on the graphic configuring interface input vpn service information, comprise information such as Business Name, service VLAN, service bandwidth.
B, on the graphic configuring interface, specify the vpn service inbound port and dispose the attribute of inbound port, specify the outbound port of vpn service and configure the attribute of port;
C, the active link of on the graphic configuring interface, specifying the vpn service process and protection link;
D, going into endpoint device and going out to issue the vpn service configuration information on the endpoint device;
E, vpn service information is saved in the database of graphical NMS.
The graphical NMS configuration interface of can activating business as required provides more configuration information, as for the business configuration qos policy and apply to professional first-class.
The idiographic flow of configuration service is as shown in Figure 5.
In the such scheme, check that professional details are meant that graphical NMS provides graphical interfaces to come display business information, display business path.Display business information comprises Business Name, service VLAN, vocational work link and protection link etc., and these information are to be kept in the database of graphical NMS; The display business path comprises by graphical NMS business ID of trace route path of process in topological view is come out; Implementation is to preserve professional active link information in the database of graphical NMS; Binding on the active link has all devices, knows the network equipment of business process in topology in view of the above.
In the such scheme, the monitoring link flow is the flow summation of all VLAN on the monitoring link, because possibly carry a plurality of vpn services simultaneously on a link; The monitoring business flow is the flow of monitoring business place VALN.Graphical NMS is through reading statistical information and calculating, with the form demonstration of curve chart from the network equipment.
In the such scheme, link, professional detection of connectivity all are whether certain VLAN is communicated with, and need the network equipment to support the IEEE-802.1ag agreement.For example: on the endpoint device of link, dispose the related protocol attribute through graphical NMS; Initiate detection of connectivity (Continuity Check); By network equipment record testing result, read testing result on the graphical NMS slave unit and show with graphical interfaces.If link bundling a plurality of VLAN, can detect one by one by the user.
Visible by above method, connection-oriented business collocation method provided by the invention has been realized the batch configuration function, and convenient configuration is quick, the loaded down with trivial details problem of configuration when having avoided human configuration; And preserve all and joined professional confession network maintenance staff inquiry, the network maintenance staff can check the details of any business, comprise and check professional trend, and the monitoring business flow, it is connective to detect business, detects service delay, shake; After the vocational work link occurs fault, webmaster is searched professional new active link automatically, the active link information of business in the storehouse that Updates Information.
The present invention can be useful in and carry out business configuration under the various topological structures, and the business that has disposed is managed.The above is merely a kind of instance that the present invention uses, and is not to be used to limit protection scope of the present invention.All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included in of the present invention comprising within the scope.
Claims (6)
1. one kind based on connection-oriented business configuration and management method, comprises business configuration and the service management adaptive with it, and it is characterized in that: the concrete steps of said business configuration are:
Step 1, in graphical NMS, opening new vpn service: that selects new vpn service goes into, goes out endpoint device; Said graphical NMS is the graphical NMS that possesses topology management function, and graphical NMS is provided with its special-purpose database;
Step 2 confirms that vpn service is at each bar service path of going into, going out process between the endpoint device;
Step 3, each the bar service path that in graphical NMS, will confirm all is configured to a link, and is kept in the database of graphical NMS;
Step 4 begins to dispose vpn service: go into, go out to dispose vpn service between the endpoint device what select, specify all links of vpn service process, and business information is kept in the database of graphical NMS;
Said service management comprises: the inquiry link information and to link manage accordingly, inquiry business information and business managed and traffic failure is handled accordingly.
2. as claimed in claim 1 based on connection-oriented business configuration and management method, it is characterized in that: said service management comprises the inquiry link information and link is managed accordingly that its concrete steps are:
Step 1, graphical NMS inquire all links and the form demonstration to tabulate of having disposed from database;
Step 2, the user selects one to need the link of management to submit to graphical NMS;
Step 3, graphical NMS provides the details of the link that the user selects with the mode of graphical interfaces, and the details of link comprise at least: link name, link VLAN, chain pipeline equipment, creation-time; Graphical NMS provides following management function to supply the user to select simultaneously:
A shows the function of link paths: by graphical NMS with the mode of topological view identify link the network equipment of process;
B, the monitoring link flow: possibly carry a plurality of vpn services simultaneously on the link, the monitoring link flow is promptly monitored the flow summation of all VLAN on this link, and graphical NMS demonstrates the flow tendency with the form of curve chart;
C, the connectedness of detection link;
D detects time delay, the shake of link.
3. as claimed in claim 1 based on connection-oriented business configuration and management method, it is characterized in that: said service management comprises inquiry business information and business is managed accordingly that its concrete steps are:
Step 1, graphical NMS inquire all vpn services and the form demonstration to tabulate of having disposed from database;
Step 2, the user selects the vpn service of a needs management to submit to graphical NMS;
Step 3, graphical NMS provides the details of the vpn service that the user selects with the mode of graphical interfaces, and the details of vpn service comprise at least: Business Name, service VLAN, vocational work link, service protection link, creation-time; Graphical NMS provides following management function to supply the user to select simultaneously:
A, the function in display business path: by the operating path of graphical NMS with the mode business of identifying of topological view;
B, monitoring business flow: the flow of monitoring business place VLAN;
C detects professional connective;
D detects professional time delay, shake.
4. as claimed in claim 1 based on connection-oriented business configuration and management method, it is characterized in that: said service management also comprises the traffic failure processing, and its concrete steps are:
Step 1, graphical NMS is monitored snmp trap: after active link broke down, the network equipment switched the business on the protection link and sends snmp trap;
Step 2, graphical NMS is searched new active link for business: graphical NMS is the professional new active link of searching after receiving snmp trap;
Step 3, the graphical NMS business information in the storehouse that Updates Information: switching services graphical NMS behind the new active link need the Update Information active link and protection link information of the business in the storehouse.
5. like claim 1 or 2 or 3 or 4 described based on connection-oriented business configuration and management method; It is characterized in that: said each the bar service path that in graphical NMS, will confirm all is configured to a link, and the concrete steps that are kept in the database of graphical NMS are:
A, on the graphic configuring interface input link information, link information comprises link name, link VLAN at least;
B, on the graphic configuring interface, the network equipment is tied on the link port, port type that specified network equipment uses;
If the C link is made up of many network equipments, repeating step B all is tied on the link up to the all-network equipment of forming this link;
D, configuration VPN passage are by graphical NMS batch configuration VLAN on the network equipment of link bundling;
E, link information is saved in the database of graphical NMS;
F, repeat above step, each bar service path all is configured to a link.
6. like claim 1 or 2 or 3 or 4 described based on connection-oriented business configuration and management method, it is characterized in that: the concrete steps that begin to dispose vpn service are:
A, on the graphic configuring interface input vpn service information, vpn service information comprises Business Name, service VLAN at least;
B, on the graphic configuring interface, specify the vpn service inbound port and dispose the attribute of inbound port, specify the outbound port of vpn service and configure the attribute of port;
C, the active link of on the graphic configuring interface, specifying the vpn service process and protection link;
D, going into endpoint device and going out to issue the vpn service configuration information on the endpoint device;
E, vpn service information is saved in the database of graphical NMS.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101834679A CN101431435B (en) | 2008-12-17 | 2008-12-17 | Connection-oriented service configuration and management method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101834679A CN101431435B (en) | 2008-12-17 | 2008-12-17 | Connection-oriented service configuration and management method |
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| CN101431435A CN101431435A (en) | 2009-05-13 |
| CN101431435B true CN101431435B (en) | 2012-01-04 |
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| JP5696470B2 (en) * | 2010-03-18 | 2015-04-08 | 株式会社リコー | DEVICE MANAGEMENT DEVICE, DEVICE MANAGEMENT METHOD, DEVICE MANAGEMENT PROGRAM, AND RECORDING MEDIUM CONTAINING THE PROGRAM |
| CN111949507A (en) * | 2019-05-16 | 2020-11-17 | 上海佑创信息工程有限公司 | Graphical communication interface simulation modeling method |
| CN112866284B (en) * | 2021-02-24 | 2023-04-18 | 中央广播电视总台 | Audio stream viewing method, device, electronic equipment and storage medium |
| CN113992476B (en) * | 2021-11-18 | 2023-03-24 | 北京自如信息科技有限公司 | SSLVPN opening method and device |
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Effective date of registration: 20170329 Address after: 430074 East Lake high tech Development Zone, Hubei Province, No. 6, No., high and new technology development zone, No. four Patentee after: Fenghuo Communication Science &. Technology Co., Ltd. Address before: East Lake high tech city of Wuhan province Hubei Dongxin road 430074 No. 5 East optical communication industry building in Wuhan Fenghuo Network Co Ltd Patentee before: Wuhan Fenghuo Network Co., Ltd. |
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Granted publication date: 20120104 Termination date: 20201217 |