CN105721306A - Configuration information transmission method and device - Google Patents
Configuration information transmission method and device Download PDFInfo
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- CN105721306A CN105721306A CN201610080247.8A CN201610080247A CN105721306A CN 105721306 A CN105721306 A CN 105721306A CN 201610080247 A CN201610080247 A CN 201610080247A CN 105721306 A CN105721306 A CN 105721306A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
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Abstract
The invention provides a configuration information transmission method and device. The method comprises following steps of obtaining intercommunication request information submitted by a user; obtaining VPC (Virtual Private Network) information corresponding to a VPC; through utilization of the intercommunication request information and the VPC information, generating first forwarding configuration information corresponding to a first edge device and second forwarding configuration information corresponding to a second edge device; sending the first forwarding configuration information to the first edge device; configuring by the first edge device by using the first forwarding configuration information; sending the second forwarding configuration information to the second edge device; and configuring by the second edge device by using the second forwarding configuration information. Through adoption of the technical scheme provided by the invention, it is unnecessary to manually generate the configuration information by a public cloud operator/user; the manual configuration workload is avoided; problems such as configuration errors will not appear; the service is rapidly deployed and comes online rapidly; the operation and maintenance cost is reduced; and the integral competitive power is greatly increased.
Description
Technical field
The present invention relates to communication technical field, particularly relate to transmission method and the device of a kind of configuration information.
Background technology
The core concept of cloud computing is: calculates resource, storage resource, Internet resources, software resource etc. by unified management, it is achieved resource consolidation and configuration optimization, meets all kinds of demands of different user with method of service.At present, the pattern disposing cloud computing service includes: publicly-owned cloud, privately owned cloud, mixed cloud etc..
Publicly-owned cloud refers to that third party provider provides the user the cloud resource and service that can use, the multiclass example such as including cloud computing, data base, storage, big data, network, safety.Privately owned cloud refers to be that a user is used alone the cloud system built, it is provided that the effective control to data, safety and service quality.Mixed cloud has merged publicly-owned cloud and privately owned cloud, and user can make full use of publicly-owned cloud and the advantage of privately owned cloud.
In the network architecture of mixed cloud, dispose privately owned cloud for user, and in publicly-owned cloud, dispose the VPC (VirtualPrivateNetwork, virtual privately owned cloud) of this user.VPC is the dynamic configured pool of a publicly-owned cloud computing resources, uses cryptographic protocol, tunnel protocol and other security procedure, carries out data transmission between VPC and privately owned cloud.So, VPC just can use the cloud resource and service that publicly-owned cloud provides, and can carry out data transmission between privately owned cloud and the VPC of user, meets the business demand of user.
In order to realize the intercommunication between VPC and privately owned cloud, it is necessary to publicly-owned cloud operation personnel is manually generated configuration information, configuration information is utilized to configure on the relevant device of publicly-owned cloud.In addition, it is desirable to user is manually generated configuration information, and configure on the relevant device of privately owned cloud and VPC with configuration information.
Obviously, aforesaid way needs publicly-owned cloud operation personnel/user to be manually generated configuration information, and configure on equipment, wastes substantial amounts of workload, and there will be the problems such as configuration error.
Summary of the invention
The present invention provides the transmission method of a kind of configuration information, it is applied to include cloud platform, is deployed in the first edge device of publicly-owned cloud and virtual privately owned cloud VPC, is deployed in the system of the second edge device of privately owned cloud, described method is applied in described cloud platform, said method comprising the steps of:
Obtain the intercommunication solicited message that user submits to, and obtain VPC information corresponding for described VPC；
Utilize described intercommunication solicited message and described VPC information, generate the first the second forwarding configuration information forwarding configuration information, described second edge device corresponding that described first edge device is corresponding；
Configuration information is forwarded to be sent to the first edge device by described first, so that described first edge device utilizes described first to forward configuration information to configure；Configuration information is forwarded to be sent to the second edge device by described second, so that described second edge device utilizes described second to forward configuration information to configure.
Described intercommunication solicited message includes: VPC intercommunication subnet, privately owned cloud intercommunication subnet；Described VPC information includes: VPC mark, VPC access interface, VPC virtual routing forwarding VRF title；
Described first forwards configuration information to include: the VRF title of described VPC, described VPC access interface, described VPC intercommunication subnet；Described second forwards configuration information to include: described privately owned cloud intercommunication subnet.
Described intercommunication solicited message also includes user's name, obtain the process of VPC information corresponding for described VPC, specifically include: after getting the intercommunication solicited message that user submits to, by the user's name inquiry key configuration table currently obtained, described key configuration table is used for recording intercommunication solicited message and VPC information；If key configuration table is absent from described user's name, then obtains VPC information from described first edge device, and in described key configuration table, record described intercommunication solicited message and described VPC information；If key configuration table exists described user's name, then from described key configuration table, obtain VPC information, and use described intercommunication solicited message to replace the intercommunication solicited message of record in key configuration table.
Obtain the process of VPC information from described first edge device, specifically include:
VPC information inquiring request message is sent to described first edge device；Receive the VPC information inquiry response message that described first edge device returns, described VPC information inquiry response message is carried VPC mark and VPC access interface；Described VPC mark is the idle VPC mark of described first edge device distribution, and described VPC access interface is the idle sub-interface of described first edge device distribution；
Described VPC mark and VPC access interface is obtained from described VPC information inquiry response message；
If described VPC information inquiry response message is also carried the VRF title of the VPC that described first edge device utilizes described VPC mark to generate, then from described VPC information inquiry response message, obtain the VRF title of described VPC；If described VPC information inquiry response message is not carried the VRF title of VPC, then described VPC mark is utilized to generate the VRF title of described VPC.
Described method also includes: utilize described intercommunication solicited message and described VPC information, generates the 3rd forwarding configuration information that the gateway device in described VPC is corresponding；Configuration information is forwarded to be sent to described gateway device by the described 3rd, so that described gateway device utilizes the described 3rd to forward configuration information to configure；Described 3rd forwards configuration information to include: described privately owned cloud intercommunication subnet, described VPC access interface.
The present invention provides the transmitting device of a kind of configuration information, it is applied to include cloud platform, is deployed in the first edge device of publicly-owned cloud and virtual privately owned cloud VPC, is deployed in the system of the second edge device of privately owned cloud, described device is applied in described cloud platform, described device specifically includes: acquisition module, for obtaining the intercommunication solicited message that user submits to, and obtain VPC information corresponding for described VPC；
Generation module, is used for utilizing described intercommunication solicited message and described VPC information, generates the first the second forwarding configuration information forwarding configuration information, the second edge device corresponding that the first edge device is corresponding；
Sending module, for forwarding configuration information to be sent to the first edge device by first, so that the first edge device utilizes described first to forward configuration information to configure；Configuration information is forwarded to be sent to the second edge device by second, so that the second edge device utilizes described second to forward configuration information to configure.
Described intercommunication solicited message includes: VPC intercommunication subnet, privately owned cloud intercommunication subnet；Described VPC information includes: VPC mark, VPC access interface, VPC virtual routing forwarding VRF title；
Described first forwards configuration information to include: the VRF title of described VPC, described VPC access interface, described VPC intercommunication subnet；Described second forwards configuration information to include: described privately owned cloud intercommunication subnet.
Described intercommunication solicited message also includes user's name, described acquisition module, specifically in the process obtaining VPC information corresponding for described VPC, after getting the intercommunication solicited message that user submits to, by the user's name inquiry key configuration table currently obtained, described key configuration table is used for recording intercommunication solicited message and VPC information；If key configuration table is absent from described user's name, obtains VPC information from described first edge device, and in described key configuration table, record described intercommunication solicited message and described VPC information；If key configuration table exists described user's name, from described key configuration table, obtain VPC information, use described intercommunication solicited message to replace the intercommunication solicited message of record in key configuration table.
Described acquisition module, specifically for, in the process obtaining VPC information from described first edge device, sending VPC information inquiring request message to described first edge device；Receive the VPC information inquiry response message that described first edge device returns, described VPC information inquiry response message is carried VPC mark and VPC access interface；Described VPC mark is the idle VPC mark of described first edge device distribution, and described VPC access interface is the idle sub-interface of described first edge device distribution；Described VPC mark and VPC access interface is obtained from described VPC information inquiry response message；
If described VPC information inquiry response message is also carried the VRF title of the VPC that described first edge device utilizes described VPC mark to generate, then from described VPC information inquiry response message, obtain the VRF title of described VPC；If described VPC information inquiry response message is not carried the VRF title of VPC, then described VPC mark is utilized to generate the VRF title of described VPC.
Described generation module, is additionally operable to utilize described intercommunication solicited message and described VPC information, generates the 3rd forwarding configuration information that the gateway device in described VPC is corresponding；Wherein, the described 3rd configuration information is forwarded to include: described privately owned cloud intercommunication subnet, described VPC access interface；
Described sending module, is additionally operable to forward configuration information to be sent to described gateway device by the described 3rd, so that described gateway device utilizes the described 3rd to forward configuration information to configure.
Based on technique scheme, in the embodiment of the present invention, can by cloud platform automatically generate the first edge device corresponding first forward configuration information and the second edge device corresponding second forward configuration information, and forward configuration information to be sent to the first edge device by first, so that the first edge device utilizes the first forwarding configuration information to configure, configuration information is forwarded to be sent to the second edge device by second, so that the second edge device utilizes the second forwarding configuration information to configure, it is manually generated configuration information from without publicly-owned cloud operation personnel/user, avoid the workload of manual configuration, do not have the problems such as configuration error, realize rapid deployment and the Quick thread of business, reduce operation O&M cost, it is greatly promoted whole competitiveness.
Accompanying drawing explanation
In order to the embodiment of the present application or technical scheme of the prior art are clearly described, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the network architecture schematic diagram of the mixed cloud in one embodiment of the present invention；
Fig. 2 is the flow chart of the transmission method of the configuration information in one embodiment of the present invention；
Fig. 3 is the hardware structure diagram of the cloud platform in one embodiment of the present invention；
Fig. 4 is the structure chart of the transmitting device of the configuration information in one embodiment of the present invention.
Detailed description of the invention
At term used in this application merely for the sake of the purpose describing specific embodiment, and unrestricted the application." one ", " described " and " being somebody's turn to do " of the singulative used in the application and claims is also intended to include most form, unless context clearly shows that other implication.It is also understood that term "and/or" used herein refers to that comprising any or all of one or more project of listing being associated is likely to combination.
Although should be appreciated that and be likely to adopt term first, second, third, etc. to describe various information in the application, but these information should not necessarily be limited by these terms.These terms are only used for being distinguished from each other out same type of information.Such as, when without departing from the application scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information.Depend on linguistic context, additionally, the word used " if " can be construed to " ... time " or " when ... " or " in response to determining ".
As shown in Figure 1, network architecture schematic diagram for mixed cloud, including for user A (being generally enterprise customer) the privately owned cloud 1 disposed and in publicly-owned cloud for user A dispose VPC0001, for user B (being generally enterprise customer) the privately owned cloud 2 disposed and in publicly-owned cloud for user B deployment VPC0002.
In privately owned cloud 1, dispose useful family equipment, gateway device, edge device 1, and the subscriber equipment in privately owned cloud 1 needs to access the server in VPC0001.Being deployed with gateway device and server in VPC0001, this server is for providing service for the subscriber equipment in privately owned cloud 1.In privately owned cloud 2, dispose useful family equipment, gateway device, edge device 2, and the subscriber equipment in privately owned cloud 2 needs to access the server in VPC0002.Being deployed with gateway device and server in VPC0002, this server is for providing service for the subscriber equipment in privately owned cloud 2.Being deployed with edge device 3 at publicly-owned cloud, this edge device 3 for being sent to VPC0001/VPC0002 by the message from the privately owned cloud 2 of privately owned cloud 1/, and the message from VPC0001/VPC0002 is sent to the privately owned cloud 2 of privately owned cloud 1/.
Certainly, in privately owned cloud 1, privately owned cloud 2, VPC0001, VPC0002, publicly-owned cloud, all can also comprising miscellaneous equipment, such as the network equipment such as switch, router, this application scene repeats no more.
In a kind of feasible embodiment, the privately owned cloud 2 of privately owned cloud 1/ is by MPLS (Multi-ProtocolLabelSwitching, multiprotocol label switching) VPN (VirtualPrivateNetwork, VPN (virtual private network)) network and publicly-owned Coptis Teeta Wall connect.Under this application scenarios, edge device 1, edge device 2 and edge device 3 are PE (ProviderEdge, Provider Edge) equipment, and MPLSVPN network can include P (Provider, service provider) equipment, P equipment for being sent to edge device 3 by the message from edge device 1/ edge device 2, or the message from edge device 3 is sent to edge device 1/ edge device 2.Certainly, in actual applications, the privately owned privately owned cloud of cloud 1/ 2 can also be connect by other type of VPN and publicly-owned Coptis Teeta Wall, in the embodiment of the present invention, this is repeated no more.
For above-mentioned edge device 1, edge device 2 and edge device 3, consider the factor such as autgmentability and motility, the function of edge device 1, edge device 2 and edge device 3 can be realized by the VM (virtual machine) being deployed on physical server, namely edge device 1 is in the VM of privately owned cloud 1, edge device 2 is in the VM of privately owned cloud 2, and edge device 3 is in the VM of publicly-owned cloud.
In actual applications, different enterprise customers can also select the device type of use in VPC according to the demand of oneself, as based on unit type, CPU (CentralProcessingUnit, central processing unit), internal memory, the information selection device type such as port, so, in the VPC that publicly-owned cloud is disposed, it is possible to select corresponding equipment according to the demand of enterprise customer, thus meeting the individual demand of enterprise customer.
Networking shown in Fig. 1, by good for the prior cloth of line between each equipment, and each equipment has powered in advance or can pass through the technology such as IPMI (IntelligentPlatformManagementInterface, IPMI) and automatically powered on.So, each equipment can be operated as required.
For problems of the prior art, the embodiment of the present invention proposes the transmission method of a kind of configuration information, the method can apply to include cloud platform, is deployed in the first edge device and the VPC of publicly-owned cloud, is deployed in the system of the second edge device of privately owned cloud.With Fig. 1 application scenarios schematic diagram being the embodiment of the present invention, the first edge device can be edge device 3, and the second edge device can be edge device 1/ edge device 2, and the VPC being deployed in publicly-owned cloud can be VPC0001/VPC0002.Under above-mentioned application scenarios, as in figure 2 it is shown, the transmission method of this configuration information specifically may comprise steps of:
Step 201, cloud platform obtains the intercommunication solicited message that user submits to.
Wherein, cloud platform can provide a user with self-service portal website, and user can input intercommunication solicited message in this self-service portal website, and is obtained, by cloud platform, the intercommunication solicited message that user submits to.
Wherein, this intercommunication solicited message may include that VPC intercommunication subnet, privately owned cloud intercommunication subnet.This VPC intercommunication subnet refers to and is deployed in the VPC of the publicly-owned cloud subnet used, and the equipment in this VPC uses the IP address being positioned at this VPC intercommunication subnet.This privately owned cloud intercommunication subnet refers to the subnet that privately owned cloud uses, and the equipment in this privately owned cloud uses the IP address being positioned at this privately owned cloud intercommunication subnet.Based on this, only using can intercommunication between equipment and the equipment using privately owned cloud intercommunication subnet of VPC intercommunication subnet.
Additionally, this intercommunication solicited message can also include user's name, such as user A and user B etc..This intercommunication solicited message can also include VPC subnet, and user is from this VPC subnet, selects one or more VPC subnet as VPC intercommunication subnet.User can obtain VPC subnet and privately owned cloud intercommunication subnet by modes such as purchases, and selects one or more VPC intercommunication subnet from VPC subnet.
Open mixed cloud intercommunication for user A, then user A inputs the intercommunication solicited messages such as user's name (user A), VPC subnet (192.168.4.1/24,192.168.5.1/24), VPC intercommunication subnet (192.168.4.1/24), privately owned cloud intercommunication subnet (192.168.0.1/24) in the self-service portal website of cloud platform.Cloud platform can get the above-mentioned intercommunication solicited message that user submits to, and, cloud platform knows that VPC intercommunication subnet (192.168.4.1/24) and privately owned cloud intercommunication subnet (192.168.0.1/24) carry out intercommunication.
Step 202, cloud platform obtains the VPC information that VPC is corresponding.
Wherein, this VPC information specifically may include that VRF (VirtualRoutingForwarding, the virtual routing forwarding) title etc. of VPC mark, VPC access interface, VPC.
In the embodiment of the present invention, cloud platform can safeguard key configuration table, and this key configuration table is used for recording intercommunication solicited message and VPC information.As shown in table 1, for a kind of example of key configuration table.Based on this, cloud platform obtains the process of VPC information corresponding for VPC, it is possible to include but not limited to following manner: after getting the intercommunication solicited message that user submits to, and cloud platform is by the current user's name obtained inquiry key configuration table.If being absent from user's name in key configuration table, then cloud platform obtains VPC information from the first edge device, and records the current intercommunication solicited message obtained and VPC information in key configuration table.If there is user's name in key configuration table, then cloud platform obtains VPC information from key configuration table, and uses the current intercommunication solicited message obtained to replace the intercommunication solicited message of record in key configuration table.
Table 1
| User's name | VPC identifies | VPC intercommunication subnet | Privately owned cloud intercommunication subnet | VRF title | VPC access interface |
| User B | 0002 | 192.168.0.1/28 | 10.1.0.1/24 | VPC0002 | Sub-interface 1 |
Assume to open mixed cloud intercommunication for user A, then, after getting the intercommunication solicited message that user submits to, cloud platform inquires about key configuration table by the current user A obtained.Owing to key configuration table being absent from user A, therefore, current intercommunication solicited message is the intercommunication solicited message of new user, need newly to open a VPC at publicly-owned cloud, therefore, cloud platform can obtain VPC information from the first edge device, and records the current intercommunication solicited message obtained and VPC information in key configuration table, assuming that the VPC information got is as shown in table 2, concrete acquisition mode illustrates at subsequent process.
Table 2
| User's name | VPC identifies | VPC intercommunication subnet | Privately owned cloud intercommunication subnet | VRF title | VPC access interface |
| User B | 0002 | 192.168.0.1/28 | 10.1.0.1/24 | VPC0002 | Sub-interface 1 |
| User A | 0001 | 192.168.4.1/24 | 192.168.0.1/24 | VPC0001 | Sub-interface 2 |
Assume to open mixed cloud intercommunication for user B, then, after getting the intercommunication solicited message that user submits to, cloud platform inquires about key configuration table by the current user B obtained.Owing to key configuration table existing user B, therefore, current intercommunication solicited message is for updating VPC intercommunication subnet and the intercommunication solicited message of privately owned cloud intercommunication subnet, publicly-owned cloud has existed the VPC of correspondence, therefore, directly can obtaining VPC information from key configuration table, and use the current intercommunication solicited message obtained to replace the intercommunication solicited message of record in key configuration table, the key configuration table after replacement can be as shown in table 3.
Table 3
| User's name | VPC identifies | VPC intercommunication subnet | Privately owned cloud intercommunication subnet | VRF title | VPC access interface |
| User B | 0002 | 192.168.4.1/24 | 192.168.0.1/24 | VPC0002 | Sub-interface 1 |
In the embodiment of the present invention, cloud platform obtains the process of VPC information from the first edge device, specifically can include but not limited to following manner: cloud platform can send VPC information inquiring request message to the first edge device.Cloud platform receives the VPC information inquiry response message that the first edge device returns, and can carry VPC mark and VPC access interface in this VPC information inquiry response message；Wherein, this VPC mark is the idle VPC mark of the first edge device distribution, and this VPC access interface is the idle sub-interface of the first edge device distribution.Cloud platform obtains VPC mark and VPC access interface from VPC information inquiry response message.If also carrying the VRF title of the VPC that the first edge device utilizes VPC mark to generate in VPC information inquiry response message, then cloud platform can obtain the VRF title of VPC from VPC information inquiry response message；Or, if not carrying the VRF title of VPC in VPC information inquiry response message, then cloud platform can utilize VPC mark to generate the VRF title of VPC.
Wherein, each VPC all have unique VPC mark, the VPC0001 in Fig. 1, be exactly substantially VPC mark be 0001 VPC.When key configuration table is absent from the user's name of current acquisition, then illustrate not apply for the VPC mark that user is corresponding.Therefore, cloud platform can send VPC information inquiring request message to the first edge device.First edge device, after receiving VPC information inquiring request message, distributes idle VPC mark, i.e. untapped VPC mark, such as 0001,0003 etc., and by VPC information inquiry response message, VPC mark is returned to cloud platform.
Wherein, VPC mark can be VXLAN (VirtualeXtensibleLocalAreaNetwork, virtual expansible LAN) identify or VLAN (VirtualLocalAreaNetwork, VLAN) mark, describe in order to convenient, in the embodiment of the present invention, represent that VPC identifies with 4 bit-identifies.
Wherein, VRF title is a VPC unique VPN instance that can enter, it is possible to be made up of VPC character+VPC mark, such as VPC0001, VPC2048 etc., or, it is also possible to it is made up of VPC character+user's name+VPC mark, such as VPCUserA0001 etc..First edge device is after receiving VPC information inquiring request message, it is possible to according to above-mentioned strategy generating VRF title, and by VPC information inquiry response message, VRF title is returned to cloud platform.Or, the first edge device can not generate VRF title, but by cloud platform self according to above-mentioned strategy generating VRF title.
Wherein, VPC access interface is the sub-interface connecting VPC on the first edge device.Owing to the first edge device is connected with multiple VPC by a physical interface (interface 1 of Fig. 1), cannot be distinguished by this multiple VPC by this physical interface, therefore, for this physical interface, multiple sub-interface is set, such as sub-interface 1, sub-interface 2, sub-interface 3 etc., these sub-interfaces are all logic interfacing, and equal corresponding interface 1.Based on this, first edge device is after receiving VPC information inquiring request message, distribute an idle sub-interface, i.e. untapped sub-interface, such as sub-interface 1, sub-interface 3 etc., this free time sub-interface is VPC access interface, and by VPC information inquiry response message, VPC access interface is returned to cloud platform.
In order to realize said process, the first edge device is when reaching the standard grade, and the first edge device can also send registration message to cloud platform, to register in cloud platform, carries the information such as the mark of the first edge device, management ip address in this registration message.Based on this, cloud platform based on information such as the mark of the first edge device, management ip address, can send VPC information inquiring request message to the first edge device.
Step 203, cloud platform utilizes intercommunication solicited message and VPC information, generates the first the second forwarding configuration information forwarding configuration information, the second edge device corresponding that the first edge device is corresponding.
Wherein, first configuration information is forwarded specifically to may include that the VRF title of VPC, VPC access interface, VPC intercommunication subnet.Second forwards configuration information specifically to may include that privately owned cloud intercommunication subnet.
Step 204, cloud platform forwards configuration information to be sent to the first edge device by first, so that the first edge device utilizes the first forwarding configuration information to configure.Cloud platform forwards configuration information to be sent to the second edge device by second, so that the second edge device utilizes the second forwarding configuration information to configure.
In the embodiment of the present invention, cloud platform can also utilize intercommunication solicited message and VPC information, generate the 3rd forwarding configuration information that the gateway device in VPC is corresponding, and forward configuration information to be sent to this gateway device by the 3rd, so that gateway device utilizes the 3rd forwarding configuration information to configure.Wherein, the 3rd configuration information is forwarded specifically to may include that privately owned cloud intercommunication subnet, VPC access interface.
On the basis of above-mentioned flow process, below in conjunction with the application scenarios shown in Fig. 1, the intercommunication process between the subscriber equipment in privately owned cloud 1 and the server in VPC0001 is described in detail.
Under this application scene, in the message transmission procedure between subscriber equipment and the server in VPC0001 in privately owned cloud 1, transmission path is: the subscriber equipment in gateway device-privately owned cloud 1 in the gateway device in server-VPC0001 in VPC0001-edge device 3-privately owned cloud of edge device 1-1.
For the message transmission procedure between the server in VPC0001 and the gateway device in VPC0001, and, message transmission procedure between gateway device in privately owned cloud 1 and the subscriber equipment in privately owned cloud 1, under this application scene, this process is not done elaborate, processes with reference to existing procedure.
Transmit the process of message to edge device 3 for the gateway device in VPC0001, cloud platform can issue privately owned cloud intercommunication subnet (192.168.0.1/24) and VPC access interface to the gateway device in VPC0001.On gateway device in VPC0001, configuration as follows can be carried out: purpose IP address is positioned to the message of privately owned cloud intercommunication subnet (192.168.0.1/24), outgoing interface is connected to VPC access interface (sub-interface 1 on this gateway device, this sub-interface 1 is corresponding to the interface 1 on edge device 3) interface, so, message can be sent to edge device 3 by the gateway device in VPC0001.
Transmit the process of message to the gateway device in VPC0001 for edge device 3, cloud platform can issue the VRF title (VPC0001) of VPC, VPC access interface to edge device 3.On edge device 3, it is possible to carry out configuration as follows: create the configuration that VRF name is called VPC0001, and create VPC access interface (sub-interface 1, corresponding to interface 1), and this VPC access interface is bound the configuration of VPC0001.So, edge device 3 is when receiving the message of the IP address that purpose is server in VPC0001, VPC mark can be parsed from this message, and inquire, by this VPC mark, the configuration that VRF name is called VPC0001, then message is sent by the VPC access interface (i.e. interface 1) of the configuration binding of this VPC0001, such that it is able to gateway device message being sent in VPC0001.
Transmit the process of message to edge device 3 for edge device 1, cloud platform can issue VPC intercommunication subnet (192.168.4.1/24) to edge device 3.On edge device 3, it is possible to carry out configuration as follows: in the route of locally configured VPC intercommunication subnet (192.168.4.1/24), and issue the route of the 192.168.4.1/24 network segment to MPLSVPN.So, each P equipment in MPLSVPN and edge device 1 may learn the route of the 192.168.4.1/24 network segment, so that purpose IP address can be positioned at the message of this 192.168.4.1/24 network segment by each P equipment in MPLSVPN and edge device 1, namely the message of the server that the subscriber equipment in privately owned cloud 1 is sent in VPC0001, is sent to edge device 3.
Transmit the process of message to edge device 1 for edge device 3, cloud platform can issue privately owned cloud intercommunication subnet (192.168.0.1/24) to edge device 1.On edge device 1, it is possible to carry out configuration as follows: in the route of locally configured privately owned cloud intercommunication subnet (192.168.0.1/24), and issue the route of the 192.168.0.1/24 network segment to MPLSVPN.So, each P equipment in MPLSVPN and edge device 3 may learn the route of the 192.168.0.1/24 network segment, make each P equipment in MPLSVPN and edge device 3 that purpose IP address can be positioned at the message of this 192.168.0.1/24 network segment, namely the message of the subscriber equipment that the server in VPC0001 is sent in privately owned cloud 1, is sent to edge device 1.
Transmit the process of message to the gateway device in privately owned cloud 1 for edge device 1, can be configured according to the interface of actual allocated by operation management person, as configuration as follows can be carried out on edge device 1: purpose IP address is positioned to the message of privately owned cloud intercommunication subnet (192.168.0.1/24), outgoing interface is the interface of the gateway device being connected in privately owned cloud 1 on edge device 1, so, message can be sent to the gateway device in privately owned cloud 1 by edge device 1.In addition, transmit the process of message to edge device 1 for the gateway device in privately owned cloud 1, can also be configured according to the interface of actual allocated by operation management person, as configuration as follows can be carried out on the gateway device in privately owned cloud 1: be positioned at privately owned cloud intercommunication subnet (192.168.0.1/24) for source IP address, and purpose IP address is positioned at the message of VPC intercommunication subnet (192.168.4.1/24), outgoing interface is the interface being connected to edge device 1 on the gateway device in privately owned cloud 1, so, message can be sent to edge device 1 by the gateway device in privately owned cloud 1.
Based on said process, it is possible to complete the intercommunication between the subscriber equipment in privately owned cloud 1 and the server in VPC0001.For activating business, such as connection speed, QoS (QualityofService, service quality), charge on traffic etc., user can in self-service portal website input expanding business information, the information of activating business that user submits to is got by cloud platform, and the information of activating business is handed down to the first edge device and/or the second edge device, the first edge device and/or the second edge device perform to activate business.
In actual applications, it is possible to the first edge device is extended, as registered more physical interface at the first edge device, to meet more VPC access (as a physical interface can carry 4K VPC).
Based on technique scheme, in the embodiment of the present invention, can by cloud platform automatically generate the first edge device corresponding first forward configuration information and the second edge device corresponding second forward configuration information, and forward configuration information to be sent to the first edge device by first, so that the first edge device utilizes the first forwarding configuration information to configure, configuration information is forwarded to be sent to the second edge device by second, so that the second edge device utilizes the second forwarding configuration information to configure, it is manually generated configuration information from without publicly-owned cloud operation personnel/user, avoid the workload of manual configuration, do not have the problems such as configuration error, realize rapid deployment and the Quick thread of business, reduce operation O&M cost, it is greatly promoted whole competitiveness.
Based on the inventive concept same with said method, the embodiment of the present invention additionally provides the transmitting device of a kind of configuration information, being applied to include cloud platform, be deployed in the first edge device of publicly-owned cloud and VPC, be deployed in the system of the second edge device of privately owned cloud, the transmitting device of this configuration information is applied in cloud platform.Wherein, the transmitting device of this configuration information can be realized by software, it is also possible to is realized by the mode of hardware or software and hardware combining.Implemented in software for example, as the device on a logical meaning, it is the processor of cloud platform by its place, computer program instructions corresponding in reading non-volatile storage is formed.Say from hardware view, as shown in Figure 3, a kind of hardware structure diagram of cloud platform at the transmitting device place of the configuration information proposed for the present invention, except the processor shown in Fig. 3, nonvolatile memory, cloud platform can also include other hardware, such as the forwarding chip of responsible process message, network interface, internal memory etc.；From hardware configuration, this cloud platform is it is also possible that distributed apparatus, it is possible to include multiple interface card, in order to carry out the extension of Message processing at hardware view.
As shown in Figure 4, for the structure chart of transmitting device of the configuration information that the present invention proposes, the transmitting device of described configuration information specifically includes:
Acquisition module 11, for obtaining the intercommunication solicited message that user submits to, and obtains VPC information corresponding for described VPC；
Generation module 12, is used for utilizing described intercommunication solicited message and described VPC information, generates the first the second forwarding configuration information forwarding configuration information, the second edge device corresponding that the first edge device is corresponding；
Sending module 13, for forwarding configuration information to be sent to the first edge device by first, so that the first edge device utilizes described first to forward configuration information to configure；Configuration information is forwarded to be sent to the second edge device by second, so that the second edge device utilizes described second to forward configuration information to configure.
Described intercommunication solicited message includes: VPC intercommunication subnet, privately owned cloud intercommunication subnet；Described VPC information includes: VPC mark, VPC access interface, VPC virtual routing forwarding VRF title；
Described first forwards configuration information to include: the VRF title of described VPC, described VPC access interface, described VPC intercommunication subnet；Described second forwards configuration information to include: described privately owned cloud intercommunication subnet.
Described intercommunication solicited message includes user's name, described acquisition module 11, specifically in the process obtaining VPC information corresponding for described VPC, after getting the intercommunication solicited message that user submits to, by the user's name inquiry key configuration table currently obtained, described key configuration table is used for recording intercommunication solicited message and VPC information；If key configuration table is absent from described user's name, obtains VPC information from described first edge device, and in described key configuration table, record described intercommunication solicited message and described VPC information；If key configuration table exists described user's name, from described key configuration table, obtain VPC information, use described intercommunication solicited message to replace the intercommunication solicited message of record in key configuration table.
Described acquisition module 11, specifically for, in the process obtaining VPC information from described first edge device, sending VPC information inquiring request message to described first edge device；Receive the VPC information inquiry response message that described first edge device returns, described VPC information inquiry response message is carried VPC mark and VPC access interface；Described VPC mark is the idle VPC mark of described first edge device distribution, and described VPC access interface is the idle sub-interface of described first edge device distribution；Described VPC mark and VPC access interface is obtained from described VPC information inquiry response message；
If described VPC information inquiry response message is also carried the VRF title of the VPC that described first edge device utilizes described VPC mark to generate, then from described VPC information inquiry response message, obtain the VRF title of described VPC；If described VPC information inquiry response message is not carried the VRF title of VPC, then described VPC mark is utilized to generate the VRF title of described VPC.
Described generation module 12, is additionally operable to utilize described intercommunication solicited message and described VPC information, generates the 3rd forwarding configuration information that the gateway device in described VPC is corresponding；Wherein, the described 3rd configuration information is forwarded to include: described privately owned cloud intercommunication subnet, described VPC access interface；
Described sending module 13, is additionally operable to forward configuration information to be sent to described gateway device by the described 3rd, so that described gateway device utilizes the described 3rd to forward configuration information to configure.
Wherein, the modules of apparatus of the present invention can be integrated in one, it is also possible to separates and disposes.Above-mentioned module can merge into a module, it is also possible to is further split into multiple submodule.
Through the above description of the embodiments, those skilled in the art is it can be understood that can add the mode of required general hardware platform by software to the present invention and realize, naturally it is also possible to by hardware, but in a lot of situation, the former is embodiment more preferably.Based on such understanding, the part that prior art is contributed by technical scheme substantially in other words can embody with the form of software product, this computer software product is stored in a storage medium, including some instructions with so that a computer equipment (can be personal computer, server, or the network equipment etc.) perform the method described in each embodiment of the present invention.It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, module or flow process in accompanying drawing are not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in the device in embodiment can describe according to embodiment to carry out being distributed in the device of embodiment, it is also possible to carry out respective change and be disposed other than in one or more devices of the present embodiment.The module of above-described embodiment can merge into a module, it is possible to is further split into multiple submodule.The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
The several specific embodiments being only the present invention disclosed above, but, the present invention is not limited to this, and the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (10)
1. the transmission method of a configuration information, it is characterized in that, it is applied to include cloud platform, is deployed in the first edge device of publicly-owned cloud and virtual privately owned cloud VPC, is deployed in the system of the second edge device of privately owned cloud, described method is applied in described cloud platform, said method comprising the steps of:
Obtain the intercommunication solicited message that user submits to, and obtain VPC information corresponding for described VPC；
Utilize described intercommunication solicited message and described VPC information, generate the first the second forwarding configuration information forwarding configuration information, described second edge device corresponding that described first edge device is corresponding；
Configuration information is forwarded to be sent to the first edge device by described first, so that described first edge device utilizes described first to forward configuration information to configure；Configuration information is forwarded to be sent to the second edge device by described second, so that described second edge device utilizes described second to forward configuration information to configure.
2. method according to claim 1, it is characterised in that
Described intercommunication solicited message includes: VPC intercommunication subnet, privately owned cloud intercommunication subnet；Described VPC information includes: VPC mark, VPC access interface, VPC virtual routing forwarding VRF title；
Described first forwards configuration information to include: the VRF title of described VPC, described VPC access interface, described VPC intercommunication subnet；Described second forwards configuration information to include: described privately owned cloud intercommunication subnet.
3. method according to claim 2, it is characterised in that described intercommunication solicited message also includes user's name, obtains the process of VPC information corresponding for described VPC, specifically includes:
After getting the intercommunication solicited message that user submits to, by the user's name inquiry key configuration table currently obtained, described key configuration table is used for recording intercommunication solicited message and VPC information；
If key configuration table is absent from described user's name, then obtains VPC information from described first edge device, and in described key configuration table, record described intercommunication solicited message and described VPC information；
If key configuration table exists described user's name, then from described key configuration table, obtain VPC information, and use described intercommunication solicited message to replace the intercommunication solicited message of record in key configuration table.
4. method according to claim 3, it is characterised in that
Obtain the process of VPC information from described first edge device, specifically include:
VPC information inquiring request message is sent to described first edge device；Receive the VPC information inquiry response message that described first edge device returns, described VPC information inquiry response message is carried VPC mark and VPC access interface；Described VPC mark is the idle VPC mark of described first edge device distribution, and described VPC access interface is the idle sub-interface of described first edge device distribution；
Described VPC mark and VPC access interface is obtained from described VPC information inquiry response message；
If described VPC information inquiry response message is also carried the VRF title of the VPC that described first edge device utilizes described VPC mark to generate, then from described VPC information inquiry response message, obtain the VRF title of described VPC；If described VPC information inquiry response message is not carried the VRF title of VPC, then described VPC mark is utilized to generate the VRF title of described VPC.
5. method according to claim 2, it is characterised in that described method also includes:
Utilize described intercommunication solicited message and described VPC information, generate the 3rd forwarding configuration information that the gateway device in described VPC is corresponding；Configuration information is forwarded to be sent to described gateway device by the described 3rd, so that described gateway device utilizes the described 3rd to forward configuration information to configure；Wherein, the described 3rd configuration information is forwarded to include: described privately owned cloud intercommunication subnet, described VPC access interface.
6. the transmitting device of a configuration information, it is characterized in that, being applied to include cloud platform, be deployed in the first edge device of publicly-owned cloud and virtual privately owned cloud VPC, be deployed in the system of the second edge device of privately owned cloud, described device is applied in described cloud platform, and described device specifically includes:
Acquisition module, for obtaining the intercommunication solicited message that user submits to, and obtains VPC information corresponding for described VPC；
Generation module, is used for utilizing described intercommunication solicited message and described VPC information, generates the first the second forwarding configuration information forwarding configuration information, the second edge device corresponding that the first edge device is corresponding；
Sending module, for forwarding configuration information to be sent to the first edge device by first, so that the first edge device utilizes described first to forward configuration information to configure；Configuration information is forwarded to be sent to the second edge device by second, so that the second edge device utilizes described second to forward configuration information to configure.
7. device according to claim 6, it is characterised in that
Described intercommunication solicited message includes: VPC intercommunication subnet, privately owned cloud intercommunication subnet；Described VPC information includes: VPC mark, VPC access interface, VPC virtual routing forwarding VRF title；
Described first forwards configuration information to include: the VRF title of described VPC, described VPC access interface, described VPC intercommunication subnet；Described second forwards configuration information to include: described privately owned cloud intercommunication subnet.
8. device according to claim 7, it is characterised in that
Described intercommunication solicited message also includes user's name, described acquisition module, specifically in the process obtaining VPC information corresponding for described VPC, after getting the intercommunication solicited message that user submits to, by the user's name inquiry key configuration table currently obtained, described key configuration table is used for recording intercommunication solicited message and VPC information；If key configuration table is absent from described user's name, obtains VPC information from described first edge device, and in described key configuration table, record described intercommunication solicited message and described VPC information；If key configuration table exists described user's name, from described key configuration table, obtain VPC information, use described intercommunication solicited message to replace the intercommunication solicited message of record in key configuration table.
9. device according to claim 8, it is characterised in that
Described acquisition module, specifically for, in the process obtaining VPC information from described first edge device, sending VPC information inquiring request message to described first edge device；Receive the VPC information inquiry response message that described first edge device returns, described VPC information inquiry response message is carried VPC mark and VPC access interface；Described VPC mark is the idle VPC mark of described first edge device distribution, and described VPC access interface is the idle sub-interface of described first edge device distribution；Described VPC mark and VPC access interface is obtained from described VPC information inquiry response message；
If described VPC information inquiry response message is also carried the VRF title of the VPC that described first edge device utilizes described VPC mark to generate, then from described VPC information inquiry response message, obtain the VRF title of described VPC；If described VPC information inquiry response message is not carried the VRF title of VPC, then described VPC mark is utilized to generate the VRF title of described VPC.
10. device according to claim 7, it is characterised in that
Described generation module, is additionally operable to utilize described intercommunication solicited message and described VPC information, generates the 3rd forwarding configuration information that the gateway device in described VPC is corresponding；Wherein, the described 3rd configuration information is forwarded to include: described privately owned cloud intercommunication subnet, described VPC access interface；
Described sending module, is additionally operable to forward configuration information to be sent to described gateway device by the described 3rd, so that described gateway device utilizes the described 3rd to forward configuration information to configure.
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