CN109039679A - A kind of NFV network signal acquisition method and device - Google Patents
A kind of NFV network signal acquisition method and device Download PDFInfo
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- CN109039679A CN109039679A CN201710428768.2A CN201710428768A CN109039679A CN 109039679 A CN109039679 A CN 109039679A CN 201710428768 A CN201710428768 A CN 201710428768A CN 109039679 A CN109039679 A CN 109039679A
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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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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Abstract
The embodiment of the present invention provides a kind of NFV network signal acquisition method and device.The described method includes: obtaining the corresponding Virtual NE information of all Virtual NE for including in NFV network, Virtual NE information includes Virtual NE title and the corresponding Virtual Private Network title of Virtual NE；Corresponding virtual LAN is divided according to Virtual NE title and the entitled Virtual NE of Virtual Private Network, obtains the corresponding virtual local area network address of Virtual NE, and the gateway of all virtual LAN is configured on interchanger；The corresponding signaling information between acquisition Virtual NE from interchanger.Described device is for executing the method.The embodiment of the present invention is by dividing virtual LAN for Virtual NE, and the gateway of virtual LAN is configured on interchanger, so that the signaling information of all Virtual NE all passes through interchanger, therefore, carrying out mirror image acquisition on switches can be obtained the signaling information of all Virtual NE.
Description
Technical field
The present embodiments relate to field of communication technology more particularly to a kind of NFV network signal acquisition methods and device.
Background technique
Legacy network devices are usually direct-connected with the CE of IP bearer network progress, and the signaling transmitting of equipment room is carried out by bearer network
Forwarding, and the signaling of different agreement would generally access different CE (such as VOLTE network session initiation protocol (Session
Initiation Protocol, abbreviation SIP signaling) access IMS CE, diameter signaling access signaling CE), carrying out signaling
It when acquisition, is divided, acquired by the line to network element and each CE, the Signalling exchange between each network element can be received
It holds back；Since SIP signaling and diameter signaling naturally separate, current divider shunts also relatively convenient to the signaling traffic converged to,
It can realize that the acquisition to network signal is associated with using the processing of probe.
And as Information and Communication Technology (Information Communications Technology, abbreviation ICT) is merged
Propulsion create more commercial opportunities and value to realize quicker network, many operators start pilot and commercialization
Network function virtualizes (Network Function Virtualization, abbreviation NFV) technology.In NFV network, although
Signaling protocol, the interface netting that each virtualization network element (VNF) uses are unchanged, but huge change but has occurred in hardware structure
Change, the signaling traffic of NFV network can not directly be restrained with the acquisition mode of traditional network.
NFV network is by x86 server, storage and switching equipment based on professional standard, to replace those of communication network
Dedicated network element device.The logical architecture of NFV network is consistent with conventional physical network, and signaling protocol, interface netting are unchanged,
But huge variation has occurred in hardware structure.Fig. 1 is the physics networking schematic diagram for the NFV network that the prior art provides, such as Fig. 1 institute
Show, VNF is deployed on host 101, and the virtual machine 102 (VM) run on a host 101 may belong to different Logic Networks
Member, therefore there are following possible for the signaling flow direction between network element:
1, the VM 102 of Different Logic network element is deployed on same host 101, and signaling is mutual by OVS (virtual switch)
It is logical；
2, the VM 102 of Different Logic network element is deployed on the different blade servers under same machine frame, or is deployed in same
To the different rack servers under access switch (TOR) 103, pass through subrack backboard interchanger or access switch intercommunication；
3, the VM 102 of Different Logic network element is deployed in a pair of of core switch (EOR) 104, different business access exchange
The server of machine or different machine frames, passes through core switch intercommunication.
It is by way of to flow is divided between each network element and CE, network element is each when traditional network carries out signal collecting
The flow of interface is respectively collected to probe and is acquired association.And above signaling flow is always seen, each network element is all without direct
It is connect with CE, therefore, signaling traffic all in NFV network can not be collected using the signal collecting method of traditional network.
Summary of the invention
In view of the problems of the existing technology, the embodiment of the present invention provides a kind of NFV network signal acquisition method and device.
In a first aspect, the embodiment of the present invention provides a kind of NFV network signal acquisition method, comprising:
Obtain the corresponding Virtual NE information of all Virtual NE for including in NFV network, the Virtual NE packet
Include Virtual NE title and the corresponding Virtual Private Network title of the Virtual NE title；
Corresponding void is divided according to the entitled Virtual NE of the Virtual NE title and the Virtual Private Network
Quasi- local area network, obtains the corresponding virtual local area network address of the Virtual NE, and by the gateway of all virtual LAN
It is configured on interchanger；
Corresponding signaling information between the Virtual NE is obtained from the interchanger.
Second aspect, the embodiment of the present invention provide a kind of NFV network signal acquisition device, comprising:
First obtains module, for obtaining the corresponding Virtual NE information of all Virtual NE for including in NFV network, institute
Stating Virtual NE information includes the Virtual Private Network title where Virtual NE title and the Virtual NE title；
Local area network division module, for according to the Virtual NE title and the entitled void of the Virtual Private Network
Quasi- network element divides corresponding virtual LAN, obtains the corresponding virtual local area network address of the Virtual NE, and by all institutes
The gateway for stating virtual LAN is configured on interchanger；
Second obtains module, for obtaining corresponding signaling information between the Virtual NE from the interchanger.
The third aspect, the embodiment of the present invention provide a kind of electronic equipment, comprising: processor, memory and bus, wherein
The processor and the memory complete mutual communication by the bus；
The memory is stored with the program instruction that can be executed by the processor, and the processor calls described program to refer to
Order is able to carry out above-mentioned method and step.
Fourth aspect, the embodiment of the present invention provide a kind of non-transient computer readable storage medium, comprising:
The non-transient computer readable storage medium stores computer instruction, and the computer instruction makes the computer
Execute above-mentioned method and step.
A kind of NFV network signal acquisition method and device provided in an embodiment of the present invention, by according to Virtual NE title
Virtual LAN is divided with the entitled Virtual NE of Virtual Private Network, and the gateway of virtual LAN is configured to interchanger
On, so that the signaling information of all Virtual NE all passes through interchanger, therefore, carrying out mirror image acquisition on switches can be obtained
Obtain the signaling information of all Virtual NE.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the physics networking schematic diagram for the NFV network that the prior art provides；
Fig. 2 is a kind of NFV network signal acquisition method flow diagram provided in an embodiment of the present invention；
Fig. 3 is that NFV network provided in an embodiment of the present invention divides floor map；
Fig. 4 is that Port Mirroring provided in an embodiment of the present invention acquires signalling diagram；
Fig. 5 is that optical splitter mirror image provided in an embodiment of the present invention acquires signalling diagram；
Fig. 6 is a kind of NFV network signal acquisition device structural schematic diagram provided in an embodiment of the present invention；
Fig. 7 is a kind of electronic equipment entity structure schematic diagram provided in an embodiment of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Fig. 2 is a kind of NFV network signal acquisition method flow diagram provided in an embodiment of the present invention, as shown in Fig. 2, institute
State method, comprising:
Step 201: obtaining the corresponding Virtual NE information of all Virtual NE for including in NFV network, the virtual net
Metamessage includes Virtual NE title and the corresponding Virtual Private Network title of the Virtual NE；
Specifically, NFV network is made of multiple Virtual NE VNF, can there is Signalling exchange on each VNF, therefore, first
Need to get the corresponding Virtual NE information of all VNF for including in NFV network, wherein Virtual NE information includes virtual
Element name Virtual Private Network (VPN) title corresponding with the Virtual NE, it should be noted that the corresponding void of Virtual NE
Quasi- dedicated network title is related with the signaling information that its Virtual NE is transmitted, such as: two Virtual NE of CSCF and ATS it
Between the SIP signaling IP that transmits belong to IMS signaling VPN, and diameter signaling IP belongs to signaling VPN.In addition, Virtual NE information
It can also include other information, the present invention is not especially limit this.
Step 202: being divided according to the entitled Virtual NE of the Virtual NE title and the Virtual Private Network
Corresponding virtual LAN, obtains the corresponding virtual local area network address of the Virtual NE, and by all virtual local areas
The gateway of net is configured on interchanger；
Specifically, monitoring signaling needs to acquire the signaling traffic (flow of such as SCSF to ATS) between all Virtual NE, and
Under normal circumstances, the signaling IP for belonging to same class VPN can be divided into the same virtual LAN (VLAN), when different nets
For the virtualization deployment unit (VDU) of member when on same host, machine frame, signaling traffic can complete exchange in sheet frame, at this point,
This part signaling can not be collected on interchanger (EOR/TOR).Therefore all business IP distribution to each Virtual NE is needed
Corresponding virtual LAN obtains virtual local area network address, and the gateway of virtual LAN is configured on interchanger, so that not
Signaling traffic between same Virtual NE is required by interchanger, it should be noted that in NFV network, can be had multiple
Interchanger, interchanger can be EOR.
Step 203: corresponding signaling information between the Virtual NE is obtained from the interchanger.
Specifically, since the gateway of all virtual LAN to be all configured on interchanger, so, all virtual nets
Signaling information between member all passes through interchanger, therefore, available to signaling corresponding all Virtual NE from interchanger
Information.
The embodiment of the present invention is virtual by being divided according to Virtual NE title and the entitled Virtual NE of Virtual Private Network
Local area network, and the gateway of virtual LAN is configured on interchanger, so that the signaling information of all Virtual NE all passes through
Interchanger, therefore, carrying out mirror image acquisition on switches can be obtained the signaling information of all Virtual NE.
On the basis of the above embodiments, the method, further includes:
The NFV network is subjected to plane division, obtains storing data face, hardware management control plane, application surface and I layers of pipe
The panel data obtained after division is respectively connected on different interchangers by reason face.
Specifically, the signaling in NFV network can be divided into 4 according to the signaling attributes transmitted between Virtual NE to put down
Face, i.e. storing data face, hardware management control plane, application surface and I layer-management face, Fig. 3 are NFV net provided in an embodiment of the present invention
Network divides floor map, as shown in figure 3, including multiple host 301 in NFV network, every host 301 can dispose multiple void
Quasi- network element, and the Virtual NE being deployed on the same host 301 may belong to Different Logic network element.Using different in Fig. 3
Line style represents different planes and constitutes, and the corresponding panel data of each plane is respectively connected on different interchangers, will
On the Virtual NE all incoming fiber optic interchangers 302 for constituting storing data face in All hosts 301, by structure in All hosts 301
At the Virtual NE of hardware management control plane all access on the first TOR 303, by the application surface constituted in All hosts 301
Virtual NE all accesses on the 2nd TOR 304, and the Virtual NE in the I layer-management face constituted in All hosts 301 is all accessed
On three TOR 305, the first TOR 303 and the 3rd TOR 305 are connect with the first EOR 306, the 2nd TOR 304 and the 2nd EOR
307 connections, the first EOR 306 are connect with DCN CE 308, CMNET CE 309 respectively, the 2nd EOR 307 and bearer network CE
310 connections.
Each panel data is accessed different exchanges by the way that NFV network is carried out plane division by the embodiment of the present invention
On machine, be conducive to the isolation of various flows in NFV network, avoid the signaling information that snowslide increases under the extreme cases such as signaling storm
To the influence for managing data, it is also convenient for that pure industry can be collected on the port of the carrying application surface of interchanger
Business signaling information.
On the basis of the above embodiments, described entitled according to the Virtual NE title and the Virtual Private Network
The Virtual NE divides corresponding virtual LAN, comprising:
The Virtual NE title is identical, and the identical Virtual NE of the Virtual Private Network title is divided in
In the same virtual LAN；
The Virtual NE title is different, and the identical Virtual NE of the Virtual Private Network title is divided in
In different virtual LAN.
Specifically, virtual LAN (Virtual Local Area Network, abbreviation VLAN) is divided for Virtual NE
The principle for needing to follow are as follows:
(1) Virtual NE title is identical, Virtual Private Network (Virtual Private Network, abbreviation VPN) title
Identical to be planned in the same VLAN, a VLAN ID indicates a VLAN；
(2) different, the identical VPN for Virtual NE title, it is necessary to be planned in different VLAN.
By taking vIMS as an example, the IP that Virtual NE uses can be divided into DCN IP (for Operation and Maintenance), IMS signaling IP
(communication for SIP signaling), IMS media IP (for the playback of MRFP media etc.), charging IP (for the communication between BOSS),
Signaling IP (communication for diameter signaling), these IP address are belonging respectively to OM VPN, IMS signaling VPN, IMS media
VPN, Bill_Pro VPN and signaling VPN.
Following table is that the citing of virtual LAN is divided to Virtual NE, from table it is known that for Virtual NE title
For the Virtual NE of CSC3300, belonging to VPN when being all IMS signaling, corresponding VLAN ID be it is identical, that is, be divided
Into the same VLAN.In addition, the Virtual NE CSC3300 different for two and ATS9900, even if there is IMS signaling,
But the VLAN belonging to it is different.
The embodiment of the present invention is virtual by being divided according to Virtual NE title and the entitled Virtual NE of Virtual Private Network
Local area network, and the gateway of virtual LAN is configured on interchanger, so that the signaling information of all Virtual NE all passes through
Interchanger, therefore, carrying out mirror image acquisition on switches can be obtained the signaling information of all Virtual NE.
On the basis of the above embodiments, the corresponding signaling letter between the Virtual NE is obtained from the interchanger
Breath, comprising:
Mirror configuration is carried out to the interchanger, obtains the synthesis signaling letter of multiple Virtual NE on the interchanger
Breath；
According to the virtual local area network address, the comprehensive signaling information is diverted to corresponding probe using current divider,
Obtain corresponding signaling information between the Virtual NE.
Specifically, if including multiple switch in NFV network, the mode that multiple switch generallys use stacking is arranged, can
To select the switch port of wherein one or more carrier signaling flows, by carrying out mirror configuration to interchanger, handed over
Change planes upper carrying multiple Virtual NE synthesis signaling information, the letter of all kinds VPN is mixed in the synthesis signaling information
Enable information.The synthesis signaling information acquired is sent to current divider, current divider shunts comprehensive signaling information, Ke Yigen
According to virtual local area network address, the virtual LAN of data IMS signaling VPN is diverted to IMS probe using current divider configuration, will be belonged to
It is diverted to PS probe in all virtual LAN configuration of signaling VPN, duplicate removal, the association of signaling information are completed by probe,
Obtain the corresponding signaling information of each Virtual NE.
The embodiment of the present invention is obtained between all Virtual NE on the interchanger by carrying out mirror configuration to interchanger
Comprehensive signaling information, and comprehensive signaling information is carried out by shunting processing using current divider, thus between obtaining all Virtual NE
Corresponding signaling information.
On the basis of the above embodiments, described that mirror configuration is carried out to the interchanger, it obtains more on the interchanger
The synthesis signaling information of a Virtual NE, comprising:
Mirror configuration is carried out to the interchanger by Port Mirroring mode or optical splitter mirror-image fashion, obtains the exchange
Synthesis signaling information on machine between the Virtual NE.
Specifically, because the signaling information between all Virtual NE will pass through interchanger EOR, if to obtain
Signaling information between each Virtual NE can acquire comprehensive signaling information from EOR, and acquisition method can be port mirror
Image space formula or optical splitter mirror-image fashion carry out mirror configuration to EOR, to obtain the synthesis signaling letter between the Virtual NE on EOR
Breath.
The embodiment of the present invention carries out mirror configuration to interchanger by Port Mirroring mode or optical splitter mirror-image fashion, from
And the available synthesis signaling information between all Virtual NE for passing through the interchanger.
On the basis of the above embodiments, it is described by Port Mirroring mode or optical splitter mirror-image fashion to the interchanger
Mirror configuration is carried out, the synthesis signaling information on the interchanger between the Virtual NE is obtained, comprising:
By on all comprehensive signaling information configuration mirrorings a to idle port on the interchanger, pass through signaling
Acquisition special line obtains the comprehensive signaling information on the idle port；Or
Spectroscope is carried out using optical splitter and mirror image switch to all comprehensive signaling informations on the interchanger
Picture, the comprehensive signaling information after light splitting mirror image is obtained by signal collecting special line.
Specifically, Fig. 4 is that Port Mirroring provided in an embodiment of the present invention acquires signalling diagram, as shown in figure 4, blade takes
Multiple Virtual NE are deployed in business device machine frame 401, all Virtual NE being deployed on all blade server machine frames 401
Between be required to when carrying out Signalling exchange by TOR 402 and EOR 403, it should be noted that can be different blades clothes
The Signalling exchange being engaged between the Virtual NE on device machine frame 401, can also be the virtual net on the same blade server machine frame 401
Signalling exchange between member can also be the Signalling exchange between two Virtual NE in the case of other, and the embodiment of the present invention is to this
It is not especially limited.EOR 403 is connect with signaling CE 404, and signaling information between all Virtual NE will be carried on EOR 403
Port can use signal collecting special line at this time on configuration mirroring to some idle port and acquire in the spatial port
Comprehensive signaling information, and comprehensive signaling information is transmitted to 405 side of current divider, current divider 405 sends out the signaling information after shunting
Probe 406 is given, signaling information is sent to computer 407 again by probe 406.
Fig. 5 is that optical splitter mirror image provided in an embodiment of the present invention acquires signalling diagram, as shown in figure 5, blade server
It is deployed with multiple Virtual NE in machine frame 501, is deployed between all Virtual NE on all blade server machine frames 501
It is required to when carrying out Signalling exchange through TOR 502 and EOR504, it should be noted that can be different blade server machines
The Signalling exchange between Virtual NE on frame 501 can also be between the Virtual NE on the same blade server machine frame 501
Signalling exchange, can also be the Signalling exchange between two Virtual NE in the case of other, and the embodiment of the present invention does not make this to have
Body limits.EOR 504 is connect with signaling CE 505, using optical splitter 503 between the EOR 504 of signaling each carrying Virtual NE
Port is divided, and the synthesis signaling information of light splitting is sent to mirror image switch 506 and carries out configuration mirroring, and is adopted by signaling
Synthesis signaling information after collecting special line acquisition light splitting mirror image, and comprehensive signaling information is transmitted to 507 side of current divider, current divider
Signaling information after shunting is sent to probe 508 by 507, and signaling information is sent to computer 509 again by probe.
The embodiment of the present invention carries out mirror configuration to interchanger by Port Mirroring mode or optical splitter mirror-image fashion, from
And the available synthesis signaling information between all Virtual NE for passing through the interchanger.
On the basis of the above embodiments, described according to the virtual local area network address, using current divider by the signaling
Shunting information is to corresponding probe, comprising:
The corresponding IP address of each Virtual NE is obtained according to the virtual local area network address, according to the IP address
The comprehensive signaling information is diverted to corresponding probe using current divider.
Specifically, it after dividing virtual LAN to Virtual NE, can be obtained according to virtual local area network address each virtual
The corresponding IP address of network element all passes through the corresponding signaling information of all IP address for belonging to IMS signaling VPN, IMS media VPN
Current divider configuration is diverted to IMS probe, and the corresponding signaling information of all IP address for belonging to signaling VPN is all matched by current divider
It sets and is diverted to PS probe.It should be noted that signaling information can also include other types, all by the signaling information of same type
It is configured by current divider and is diverted to corresponding probe.
The embodiment of the present invention is virtual by being divided according to Virtual NE title and the entitled Virtual NE of Virtual Private Network
Local area network, and the gateway of virtual LAN is configured on interchanger, so that the signaling information of all Virtual NE all passes through
Interchanger, therefore, carrying out mirror image acquisition on switches can be obtained the signaling information of all Virtual NE.
Fig. 6 is a kind of NFV network signal acquisition device structural schematic diagram provided in an embodiment of the present invention, as shown in fig. 6, institute
State device, comprising: first obtains module 601, local area network division module 602, second obtains module 603, in which:
First acquisition module 601 is used to obtain the corresponding Virtual NE information of all Virtual NE for including in NFV network,
The Virtual NE information includes the Virtual Private Network title where Virtual NE title and the Virtual NE；Local area network is drawn
Sub-module 602 is used to be divided according to the entitled Virtual NE of the Virtual NE title and the Virtual Private Network and correspond to
Virtual LAN, obtain the corresponding virtual local area network address of the Virtual NE, and by all virtual LAN
Gateway is configured on interchanger；Second acquisition module 603 is corresponding between the Virtual NE for obtaining from the interchanger
Signaling information.
Specifically, it obtains module 601 and gets the corresponding Virtual NE information of all VNF for including in NFV network,
Middle Virtual NE information includes Virtual NE title Virtual Private Network title corresponding with the Virtual NE.Local area network divides mould
Block 602 distributes corresponding virtual LAN to all business IP of each Virtual NE, obtains virtual local area network address, and will be empty
The gateway of quasi- local area network is configured on interchanger, so that the signaling traffic between different Virtual NE is required by interchanger,
It should be noted that can have multiple switch, interchanger can be EOR in NFV network.If including multiple in NFV network
Interchanger, the mode that multiple switch generallys use stacking are arranged, since the gateway of all virtual LAN to be all configured to
On interchanger, so, the signaling information between all Virtual NE all passes through interchanger, and therefore, second obtains module 603 from friendship
It changes planes upper available to corresponding signaling information between all Virtual NE.
The embodiment of device provided by the invention specifically can be used for executing the process flow of above-mentioned each method embodiment,
Details are not described herein for function, is referred to the detailed description of above method embodiment.
The embodiment of the present invention is virtual by being divided according to Virtual NE title and the entitled Virtual NE of Virtual Private Network
Local area network, and the gateway of virtual LAN is configured on interchanger, so that the signaling information of all Virtual NE all passes through
Interchanger, therefore, carrying out mirror image acquisition on switches can be obtained the signaling information of all Virtual NE.
Fig. 7 is a kind of electronic equipment entity structure schematic diagram provided in an embodiment of the present invention, as shown in fig. 7, described device,
It include: processor (processor) 701, memory (memory) 702 and bus 703；Wherein,
The processor 701 and memory 702 complete mutual communication by the bus 703；
The processor 701 is used to call the program instruction in the memory 702, to execute above-mentioned each method embodiment
Provided method, for example, the corresponding Virtual NE information of all Virtual NE for including in NFV network is obtained, it is described
Virtual NE information includes Virtual NE title and the corresponding Virtual Private Network title of the Virtual NE；According to described virtual
Element name and the entitled Virtual NE of the Virtual Private Network divide corresponding virtual LAN, obtain described virtual
The corresponding virtual local area network address of network element, and the gateway of all virtual LAN is configured on interchanger；From described
Corresponding signaling information between the Virtual NE is obtained on interchanger.
The present embodiment discloses a kind of computer program product, and the computer program product includes being stored in non-transient calculating
Computer program on machine readable storage medium storing program for executing, the computer program include program instruction, when described program instruction is calculated
When machine executes, computer is able to carry out method provided by above-mentioned each method embodiment, for example, obtains and wraps in NFV network
The corresponding Virtual NE information of all Virtual NE contained, the Virtual NE information include Virtual NE title and described virtual
The corresponding Virtual Private Network title of network element；According to the Virtual NE title and the entitled void of the Virtual Private Network
Quasi- network element divides corresponding virtual LAN, obtains the corresponding virtual local area network address of the Virtual NE, and by all institutes
The gateway for stating virtual LAN is configured on interchanger；Corresponding signaling is believed between obtaining the Virtual NE from the interchanger
Breath.
The present embodiment provides a kind of non-transient computer readable storage medium, the non-transient computer readable storage medium
Computer instruction is stored, the computer instruction makes the computer execute method provided by above-mentioned each method embodiment, example
It such as include: to obtain the corresponding Virtual NE information of all Virtual NE for including in NFV network, the Virtual NE information includes
Virtual NE title and the corresponding Virtual Private Network title of the Virtual NE；According to the Virtual NE title and the void
The quasi- entitled Virtual NE of dedicated network divides corresponding virtual LAN, obtains the corresponding virtual office of the Virtual NE
Domain net address, and the gateway of all virtual LAN is configured on interchanger；Described in being obtained from the interchanger
Corresponding signaling information between Virtual NE.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above method embodiment can pass through
The relevant hardware of program instruction is completed, and program above-mentioned can be stored in a computer readable storage medium, the program
When being executed, step including the steps of the foregoing method embodiments is executed；And storage medium above-mentioned includes: ROM, RAM, magnetic disk or light
The various media that can store program code such as disk.
The embodiments such as device described above are only schematical, wherein the unit as illustrated by the separation member
It may or may not be physically separated, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creativeness
Labour in the case where, it can understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of NFV network signal acquisition method characterized by comprising
The corresponding Virtual NE information of all Virtual NE for including in NFV network is obtained, the Virtual NE information includes void
Quasi- element name and the corresponding Virtual Private Network title of the Virtual NE；
Corresponding virtual office is divided according to the entitled Virtual NE of the Virtual NE title and the Virtual Private Network
Domain net obtains the corresponding virtual local area network address of the Virtual NE, and the gateway of all virtual LAN is configured
Onto interchanger；
Corresponding signaling information between the Virtual NE is obtained from the interchanger.
2. the method according to claim 1, wherein the method, further includes:
The NFV network is subjected to plane division, obtains storing data face, hardware management control plane, application surface and I layer-management
The panel data obtained after division is respectively connected on different interchangers by face.
3. the method according to claim 1, wherein described according to the Virtual NE title and described virtual special
It is that the Virtual NE divides corresponding virtual LAN with network name, comprising:
The Virtual NE title is identical, and the identical Virtual NE of the Virtual Private Network title be divided in it is same
In a virtual LAN；
The Virtual NE title is different, and the identical Virtual NE of the Virtual Private Network title is divided in difference
Virtual LAN in.
4. method according to claim 1-3, which is characterized in that described to obtain the void from the interchanger
Corresponding signaling information between quasi- network element, comprising:
Mirror configuration is carried out to the interchanger, obtains the synthesis signaling information of multiple Virtual NE on the interchanger；
According to the virtual local area network address, the comprehensive signaling information is diverted to corresponding probe using current divider, is obtained
Corresponding signaling information between the Virtual NE.
5. according to the method described in claim 4, it is characterized in that, described carry out mirror configuration, acquisition institute to the interchanger
State the synthesis signaling information of multiple Virtual NE on interchanger, comprising:
Mirror configuration is carried out to the interchanger by Port Mirroring mode or optical splitter mirror-image fashion, is obtained on the interchanger
Synthesis signaling information between the Virtual NE.
6. according to the method described in claim 5, it is characterized in that, described by Port Mirroring mode or optical splitter mirror-image fashion
Mirror configuration is carried out to the interchanger, obtains the synthesis signaling information on the interchanger between the Virtual NE, comprising:
By on all comprehensive signaling information configuration mirrorings a to idle port on the interchanger, pass through signal collecting
Special line obtains the comprehensive signaling information on the idle port；Or
Light splitting mirror image is carried out using optical splitter and mirror image switch to all comprehensive signaling informations on the interchanger, is led to
It crosses signal collecting special line and obtains the comprehensive signaling information after light splitting mirror image.
7. according to the method described in claim 4, utilizing shunting it is characterized in that, described according to the virtual local area network address
The signaling information is diverted to corresponding probe by device, comprising:
The corresponding IP address of each Virtual NE is obtained according to the virtual local area network address, is utilized according to the IP address
The comprehensive signaling information is diverted to corresponding probe by current divider.
8. a kind of NFV network signal acquisition device characterized by comprising
First obtains module, for obtaining the corresponding Virtual NE information of all Virtual NE for including in NFV network, the void
Quasi- net element information includes the Virtual Private Network title where Virtual NE title and the Virtual NE；
Local area network division module, for according to the Virtual NE title and the entitled virtual net of the Virtual Private Network
Member divides corresponding virtual LAN, obtains the corresponding virtual local area network address of the Virtual NE, and by all void
The gateway of quasi- local area network is configured on interchanger；
Second obtains module, for obtaining corresponding signaling information between the Virtual NE from the interchanger.
9. a kind of electronic equipment characterized by comprising processor, memory and bus, wherein
The processor is communicated by the bus with the memory；
The memory is stored with the program instruction that can be executed by the processor, and the processor calls described program to instruct energy
Enough execute the method according to claim 1 to 7.
10. a kind of non-transient computer readable storage medium, which is characterized in that the non-transient computer readable storage medium is deposited
Computer instruction is stored up, the computer instruction makes the computer execute the method according to claim 1 to 7.
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