CN109600265A - A kind of access circuit AC configuration information delivery method, device and server - Google Patents
A kind of access circuit AC configuration information delivery method, device and server Download PDFInfo
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- CN109600265A CN109600265A CN201811563741.5A CN201811563741A CN109600265A CN 109600265 A CN109600265 A CN 109600265A CN 201811563741 A CN201811563741 A CN 201811563741A CN 109600265 A CN109600265 A CN 109600265A
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- equipment
- access
- configuration information
- leaf
- access equipment
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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
- H04L41/0889—Techniques to speed-up the configuration process
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
Abstract
The embodiment of the invention provides a kind of AC configuration information delivery method, device and servers, server is when perceiving new equipment and being linked into Access equipment, whether the equipment of the new access Access equipment of judgement is AP, if, down going port corresponding with the AP newly accessed in the Leaf equipment that then Access equipment connects in determining network topology, pre-stored AC configuration information is read from database, and AC configuration information is issued to Leaf equipment, so that Leaf equipment configures the corresponding down going port of the AP newly accessed according to AC configuration information.Pass through this programme, it is possible to reduce server issues the duration of AC configuration information.
Description
Technical field
The present invention relates to fields of communication technology, more particularly to a kind of AC configuration information delivery method, device and server.
Background technique
Fig. 1 is the network environment schematic diagram of Campus Networks, include: in networking Spine (backbone) layer, Leaf (leaf) layer and
Access (access) layer.Wherein, Spine equipment is used for data forwarding usually as core layer；Leaf layers are used as convergence layer, main
It is responsible for the forwarding control etc. of user authentication and user data；Access equipment is as access layer, predominantly direct-connected wire user
Access service is provided with wireless aps (Access Point, access point).
With it is mobile in Campus Networks and wireless user be increasing and to network security requirement it is higher and higher, it is desirable that garden
Area's net has the accompanying function of strategy, no matter that is, where user accesses and can get identical IP address, and has
Identical network legal power.In order to meet wireless user the needs of all possible AP is accessed, need server in advance to all
Leaf equipment issue AC (Attachment Circuit, access circuit) configuration information, each Leaf equipment receives AC configuration
After information, each down going port of the Leaf equipment is configured.AC configuration is carried out in the down going port of Leaf equipment, may be implemented
Wireless user's message VLAN (Virtual Local Area Network, Virtual Local Area Network) label of the down going port is converted into
VXLAN (Virtual eXtensible LAN, expansible Virtual Local Area Network) is used, if which down going port is not preparatory
Configuration is then unable to satisfy AP and accesses the online demand of all certifiable user at any point.
But since in actual Campus Networks, there are many Leaf equipment, each Leaf equipment has multiple downlinks again
Mouthful, this just needs server to issue many AC configuration informations, and AC configuration information issue it is usually serial issue, this
It results in server to issue taking long time for AC configuration information, occupies the equipment list item issued for a long time, easily cause the wasting of resources.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of AC configuration information delivery method, device and server, to reduce
Server issues the duration of AC configuration information.Specific technical solution is as follows:
In a first aspect, the embodiment of the invention provides a kind of AC configuration information delivery methods, which comprises
When perceiving new equipment and being linked into Access equipment, judge that the equipment for newly accessing the Access equipment is
No is AP；
If so, determining corresponding with the AP newly accessed in the Leaf equipment of the connection of Access equipment described in network topology
Down going port；
Pre-stored AC configuration information is read from database, and is issued the AC configuration information and set to the Leaf
It is standby, so that the Leaf equipment configures the down going port according to the AC configuration information.
Second aspect, the embodiment of the invention provides transmitting apparatus under a kind of AC configuration information, described device includes:
Judgment module, for when perceiving new equipment and being linked into Access equipment, judging described in new access
Whether the opposite equip. of Access equipment is AP；
Determining module, if the judging result for the judgment module is yes, it is determined that Access described in network topology
Down going port corresponding with the AP newly accessed in the Leaf equipment of equipment connection；
Module is issued, for reading pre-stored AC configuration information from database, and issues the AC configuration information
To the Leaf equipment, so that the Leaf equipment configures the down going port according to the AC configuration information.
The third aspect, the embodiment of the invention provides a kind of server, including processor and machine readable storage medium, institutes
It states machine readable storage medium and is stored with the executable instruction of the machine that can be executed by the processor, described instruction is by described
Processor is loaded and is executed, to realize method provided by first aspect of the embodiment of the present invention.
Fourth aspect, the embodiment of the invention provides a kind of machine readable storage medium, the machine readable storage medium
In be stored with the executable instruction of machine, described instruction is loaded and is executed by processor, to realize first party of the embodiment of the present invention
Method provided by face.
A kind of AC configuration information delivery method provided in an embodiment of the present invention, device and server, server are perceiving
When thering is new equipment to be linked into Access equipment, judge whether the equipment of new access Access equipment is AP, if so, determining net
Down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection, reads preparatory from database in network topology
The AC configuration information of storage, and issue AC configuration information to Leaf equipment, so that Leaf equipment is according to AC configuration information to newly connecing
The corresponding down going port of the AP entered is configured.Whether server can be perceived dynamically new AP access Access equipment,
If there is new AP accesses Access equipment, determine corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection
Down going port, so that AC configuration information is dynamically issued, after perceiving new AP access, to the Access equipment of AP access
The Leaf equipment of connection issues AC configuration information, and Leaf equipment can configure the corresponding down going port of the AP newly accessed,
It no longer needs to issue AC configuration information to all Leaf equipment in advance, Leaf equipment does not need preparatory according to AC configuration information yet
Each down going port of the Leaf equipment is configured, to reduce the duration that server issues AC configuration information.
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 only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the Campus Networks network environment schematic diagram of the prior art；
Fig. 2 is the flow diagram of the AC configuration information delivery method of the embodiment of the present invention；
Fig. 3 be the embodiment of the present invention AC configuration information under transmitting apparatus structural schematic diagram；
Fig. 4 is the structural schematic diagram of the server of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to reduce the duration that server issues AC configuration information, the embodiment of the invention provides under a kind of AC configuration information
Forwarding method, device, server and machine readable storage medium.
It is introduced in the following, being provided for the embodiments of the invention a kind of AC configuration information delivery method first.
A kind of executing subject of AC configuration information delivery method provided by the embodiment of the present invention can be a kind of server,
Such as operation has the server of the network management software, naturally it is also possible to be controller, such as SDN (Software Defined
Network, software defined network) controller.Realize a kind of AC configuration information delivery method provided by the embodiment of the present invention
Mode can be at least one of the software, hardware circuit and logic circuit being set in executing subject.
As shown in Fig. 2, a kind of AC configuration information delivery method provided by the embodiment of the present invention, may include walking as follows
It is rapid:
S201, when perceiving new equipment and being linked into Access equipment, judgement newly accesses setting for the Access equipment
Whether standby be AP.
Once there is new equipment (AP or wired user equipment) to be linked into Access equipment, Access equipment will be generated
One LLDP (Link Layer DiscoveryProtocol, Link Layer Discovery Protocol) information, the LLDP information carry newly
The identification informations such as the notice mark of equipment access, the attribute-bit of equipment that newly accesses, LLDP information provide a kind of standard
Link layer finds mode, so that the equipment of different vendor is mutually found in a network and interacts respective system and match confidence
Breath.The LLDP information of generation is actively sent to clothes after generating LLDP information by Access equipment in the form of specified message
Business device；Certainly, server also can be monitored in real time whether Access equipment has new LLDP information to generate, if monitored new
LLDP information generate, then actively obtain newly generated LLDP information from Access equipment.
Since the tactful accompanying function of Campus Networks is the reality in order to realize that wireless user can access in all possible AP
In application, needing the corresponding down going port of AP of the new access in the Leaf equipment to the Access equipment connection for having new AP access
It is configured, is based on this, need to judge newly to access whether the equipment of Access equipment is AP.Server is new by Access equipment
The LLDP information Perception of generation, which goes out, new equipment access Access equipment, due to carrying the attribute mark of equipment in LLDP information
Know information, whether is AP according to the equipment that device attribute mark may determine that new access Access equipment.
Optionally, S201 can specifically include:
The link-state message that Access equipment reports is received, and extracts LLDP information from link-state message；Alternatively,
By preset protocol inquiry mode, LLDP information is inquired from Access equipment；
Judge AP mark whether is carried in LLDP information；
If carrying, it is determined that the opposite equip. of new access Access equipment is AP.
Link-state message is the message packet for carrying LLDP information, such as Syslog (system log) message etc., chain
In line state message other than carrying LLDP information, can also carry Access equipment facility information (device mac address,
Equipment Serial Number, device name etc.) etc. information, Access equipment generate LLDP information after, Access equipment can will
LLDP information is carried into the link-state messages such as Syslog message, and link-state message is reported to server, so that service
Device can perceive new equipment and be linked into the Access equipment.
In addition, server can also have monitoring function, whether monitoring Access equipment has new LLDP information to generate, such as
Fruit has new LLDP information to generate, then server can by SNMP (Simple Network Management Protocol,
Simple Network Management Protocol), Telnet (standard agreement of remote login service), NETCONF (Network
Configuration Protocol, network configuration protocol) etc. modes, to Access equipment send LLDP information inquiry instruction,
Access equipment will reply LLDP information to server after receiving the inquiry instruction.
Since LLDP information is that having new equipment to generate when accessing Access equipment every time, and carry in LLDP information
There is the attribute-bit of the equipment of new access Access equipment, can be by the device attribute mark for judging to carry in LLDP information
No is the relevant attribute-bit of AP, to judge newly to access whether the equipment of Access equipment is AP.For example, in LLDP information
In if find include in following sentence " Wlan AccessPoint " mark, it may be considered that access Access equipment
Opposite equip. is AP:
System capabilities supported:Bridge,WlanAccessPoint,Router,Customer
Bridge,Service Bridge
S202, if newly the equipment of access Access equipment is AP, it is determined that the Access equipment connects in network topology
Down going port corresponding with the AP newly accessed in Leaf equipment.
If the equipment that server is capable of determining that new access Access equipment is AP, the corresponding AC that issues is needed to configure
Information, it is thus necessary to determine that go out down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection, due to
In network topology structure, the connection relationship of Access equipment and Leaf equipment is fixed, then setting according to Access equipment
Standby information can directly determine the down going port of the Leaf equipment of Access equipment connection, Leaf equipment from network topology
The down going port of Leaf equipment corresponding to the AP that the down going port connecting with Access equipment as newly accesses.
S203 reads pre-stored AC configuration information from database, and issues AC configuration information to Leaf equipment, with
Configure Leaf equipment to down going port corresponding with the AP newly accessed in the Leaf equipment according to AC configuration information.
It is previously stored with the AC configuration information based on secure group configuration in the database, inputs secure group creation in user and refers to
After order, server can create secure group, and carry out secure group configuration.Secure group is to represent the user of one group of identical permission
Group.Member in secure group can be the network-termination devices such as PC, mobile phone.When carrying out secure group configuration, corresponding each secure group
Provided with corresponding AC configuration information, that is, correspond to how each secure group carries out the conversion of VLAN message label to VXLAN.
Optionally, following steps can also be performed in AC configuration information delivery method provided by the embodiment of the present invention:
Obtain secure group creation instruction；
Create the configuration information of each secure group, wherein the configuration information of each secure group includes the AC of each secure group with confidence
Breath；
The configuration information of each secure group is stored to database.
When storing AC configuration information, only storage saves and does not do configuration distributing.Only determining corresponding to the AP that newly accesses
Leaf equipment down going port after, pre-stored AC configuration information is just read from database by webmastering software, is carried out
It issues.
The present embodiment is illustrated by taking Fig. 1 as an example, as shown in Figure 1, the AP newly accessed is accessed to by Access equipment 111
Leaf equipment 1, then Leaf corresponding to the AP that the down going port 11 that Leaf equipment 1 is connect with Access equipment 111 as newly accesses
The down going port of equipment.When progress AC configuration information issues, in order to guarantee that wireless user can normally access, can will be stored
All AC configuration informations be all handed down to Leaf equipment, can also identify access AP user equipment belonging to secure group, by this
The corresponding AC configuration information of secure group is handed down to Leaf equipment, and Leaf equipment, can basis after receiving AC configuration information
AC configuration information configures down going port 11 corresponding to the AP equipment newly accessed, to guarantee that user equipment can normally connect
Enter AP.
Optionally, following steps can also be performed in AC configuration information delivery method provided by the embodiment of the present invention:
Obtain the notification message that the AP that Access equipment reports leaves；
If the notification message for the AP access that Access equipment reports has not been obtained, then sends deletion and refers in predetermined period
It enables to Leaf equipment, so that Leaf equipment deletes the AC configuration of down going port.
If AP leaves from Access equipment, such as AP power-off, AP failure etc., AP can be generated in Access equipment and is left
Mark, Access equipment notifies the mark that AP leaves in an informed way to server, the notice that Access equipment is sent
It include the device identification of AP in message.Server after receiving the notification message, can identify be which AP from
Access equipment is left.If never receiving the notification message of the same AP access in predetermined period, then having illustrated AP
It determines and is disconnected from Access equipment, then can delete the AC configuration of corresponding down going port.Specifically, if there is AP is set from Access
It is standby to leave, one can be generated accordingly and carry the LLDP information for leaving mark, server can by obtain LLDP information come
Judge which AP has left Access equipment.
Access equipment accidentally can because of power-off, failure etc., occur and Campus Networks in disconnecting between other equipment,
In Access equipment reconnection, since record has the facility information of access device in Access equipment, server can be direct
The facility information for the equipment that Access equipment has accessed is got, if including AP in these equipment, as procedure described above
The Leaf equipment connected to the Access equipment issues AC configuration, so that Leaf equipment is according to AC configuration information to the Leaf equipment
Upper down going port corresponding with the AP of access is configured.
Using the present embodiment, server judges new access when perceiving new equipment and being linked into Access equipment
Whether the equipment of Access equipment is AP, if so, determining in the Leaf equipment of Access equipment connection and new in network topology
The corresponding down going port of the AP of access, and AC configuration information is issued to Leaf equipment, so that Leaf equipment is according to AC configuration information pair
The corresponding down going port of the AP newly accessed is configured, and issues AC configuration information so as to avoid to all Leaf equipment, is reduced
Server issues the duration of AC configuration information.
Further, whether server can be perceived dynamically has AP to access Access equipment, if there is new AP connects
Enter Access equipment, determine down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection, thus dynamic
AC configuration information is issued to state, after perceiving new AP access, the Leaf that the Access equipment accessed to the AP connects is set
It is standby to issue AC configuration information, and Leaf equipment can configure the corresponding down going port of the AP newly accessed, it is no longer necessary in advance
AC configuration information is issued to all Leaf equipment, Leaf equipment is not needed according to AC configuration information in advance to the Leaf equipment yet
Each down going port configured, to reduce the duration that server issues AC configuration information.It is every time issued due to reducing
AC configuration information optimizes the lower forwarding list item of server.
Corresponding to above method embodiment, the embodiment of the invention provides transmitting apparatus under a kind of AC configuration information, such as Fig. 3 institute
Show, the apparatus may include:
Judgment module 310, for when perceiving new equipment and being linked into Access equipment, judging described in new access
Whether the equipment of Access equipment is AP；
Determining module 320, if the judging result for the judgment module is yes, it is determined that described in network topology
Down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection；
Module 330 is issued, for reading pre-stored AC configuration information from database, and issues the AC with confidence
Breath is to the Leaf equipment, so that the Leaf equipment configures the down going port according to the AC configuration information.
Optionally, described device can also include:
Module is obtained, for obtaining secure group creation instruction；
Creation module, for creating the configuration information of each secure group, the configuration information of each secure group includes each safety
The AC configuration information of group；
Memory module, for storing the configuration information of each secure group to database.
Optionally, the judgment module 310, specifically can be used for:
The link-state message that Access equipment reports is received, and extracts LLDP information from the link-state message；
Alternatively, inquiring LLDP information from the Access equipment by preset protocol inquiry mode；
Judge AP mark whether is carried in the LLDP information；
If carrying, it is determined that the opposite equip. for newly accessing the Access equipment is AP.
Optionally, described device can also include:
Obtain module, the notification message left for obtaining the AP that the Access equipment reports；
Sending module, if accessed for the AP that the Access equipment reports in predetermined period, to have not been obtained
Notification message then sends deletion instruction to the Leaf equipment, so that the Leaf equipment deletes the AC configuration of the down going port.
Using the present embodiment, server judges new access when perceiving new equipment and being linked into Access equipment
Whether the equipment of Access equipment is AP, if so, determining in the Leaf equipment of Access equipment connection and new in network topology
The corresponding down going port of the AP of access reads pre-stored AC configuration information from database, and issues AC configuration information extremely
Leaf equipment, so that Leaf equipment configures the corresponding down going port of the AP newly accessed according to AC configuration information.Server can
Whether there is new AP to access Access equipment dynamically to perceive, if there is new AP accesses Access equipment, determines
Down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection, so that AC configuration information is dynamically issued,
After perceiving new AP access, the Leaf equipment that the Access equipment accessed to the AP connects issues AC configuration information, and
Leaf equipment can configure the corresponding down going port of the AP newly accessed, it is no longer necessary to issue in advance to all Leaf equipment
AC configuration information, Leaf equipment do not need in advance to configure each down going port of the Leaf equipment according to AC configuration information yet,
To reduce the duration that server issues AC configuration information.
The embodiment of the invention also provides a kind of servers, as shown in figure 4, including processor 401 and machine readable storage
Medium 402, the machine readable storage medium 402 are stored with the executable finger of the machine that can be executed by the processor 401
It enables, described instruction is loaded and executed by the processor 401, to realize originating party under AC configuration information provided in an embodiment of the present invention
All steps of method.
Above-mentioned machine readable storage medium may include RAM (Random Access Memory, random access memory),
It also may include NVM (Non-volatile Memory, nonvolatile memory), for example, at least a magnetic disk storage.It is optional
, machine readable storage medium can also be that at least one is located remotely from the storage device of aforementioned processor.
Above-mentioned processor can be general processor, including CPU (Central Processing Unit, central processing
Device), NP (Network Processor, network processing unit) etc.；Can also be DSP (Digital Signal Processor,
Digital signal processor), ASIC (Application Specific Integrated Circuit, specific integrated circuit),
FPGA (Field-Programmable Gate Array, field programmable gate array) or other programmable logic device are divided
Vertical door or transistor logic, discrete hardware components.
It can be by way of wired connection or wireless connection between machine readable storage medium 402 and processor 401
Carry out data transmission, and server can be led to by wired communication interface or wireless communication interface with other equipment
Letter.Shown in Fig. 4 is only the example carried out data transmission between processor 401 and machine readable storage medium 402 by bus,
Not as the restriction of specific connection type.
In the present embodiment, processor 401 refers to by the way that the machine stored in read machine readable storage medium storing program for executing 402 is executable
Enable, promoted can be realized by machine-executable instruction: server is sentenced when perceiving new equipment and being linked into Access equipment
Whether the equipment of disconnected new access Access equipment is AP, if so, determining that the Leaf of Access equipment connection in network topology is set
Standby upper down going port corresponding with AP that is newly accessing, reads pre-stored AC configuration information from database, and issues AC configuration
Information is to Leaf equipment, so that Leaf equipment configures the corresponding down going port of the AP newly accessed according to AC configuration information.Clothes
Whether business device can be perceived dynamically new AP access Access equipment, if there is new AP accesses Access equipment, really
Down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection is made, to dynamically issue AC with confidence
Breath, after perceiving new AP access, the Leaf equipment that the Access equipment accessed to the AP connects issues AC configuration information,
And Leaf equipment can configure the corresponding down going port of the AP newly accessed, it is no longer necessary in advance under all Leaf equipment
AC configuration information is sent out, Leaf equipment does not need in advance to match each down going port of the Leaf equipment according to AC configuration information yet
It sets, to reduce the duration that server issues AC configuration information.
In addition, being deposited in the machine readable storage medium the embodiment of the invention provides a kind of machine readable storage medium
The executable instruction of machine is contained, described instruction is loaded and executed by processor, to realize AC provided by the embodiment of the present invention
All steps of configuration information delivery method.
In the present embodiment, machine readable storage medium executes AC configuration information provided by the embodiment of the present invention at runtime
The machine-executable instruction of delivery method, therefore can be realized: server is set perceiving new equipment and be linked into Access
When standby, judge whether the equipment of new access Access equipment is AP, if so, determining Access equipment connection in network topology
Down going port corresponding with the AP newly accessed in Leaf equipment, reads pre-stored AC configuration information, and issue from database
AC configuration information is to Leaf equipment, so that Leaf equipment matches the corresponding down going port of the AP newly accessed according to AC configuration information
It sets.Whether server can be perceived dynamically new AP access Access equipment, if there is new AP access Access is set
It is standby, down going port corresponding with the AP newly accessed in the Leaf equipment of Access equipment connection is determined, to dynamically issue AC
Configuration information, after perceiving new AP access, the Leaf equipment that the Access equipment accessed to the AP connects issues AC and matches
Confidence breath, and Leaf equipment can configure the corresponding down going port of the AP newly accessed, it is no longer necessary in advance to all
Leaf equipment issues AC configuration information, and Leaf equipment is not needed according to AC configuration information in advance to each downlink of the Leaf equipment yet
Mouth is configured, to reduce the duration that server issues AC configuration information.
For server and machine readable storage medium embodiment, since the method content that it is related to is substantially similar
In embodiment of the method above-mentioned, so being described relatively simple, the relevent part can refer to the partial explaination of embodiments of method.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Each embodiment in this specification is all made of relevant mode and describes, same and similar portion between each embodiment
Dividing may refer to each other, and each embodiment focuses on the differences from other embodiments.Especially for device,
For server and machine readable storage medium embodiment, since it is substantially similar to the method embodiment, so the ratio of description
Relatively simple, the relevent part can refer to the partial explaination of embodiments of method.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (10)
1. a kind of access circuit AC configuration information delivery method, which is characterized in that the described method includes:
Perceive new equipment be linked into access Access equipment when, judge newly access the Access equipment equipment be
No is access point AP；
If so, determining corresponding with the AP newly accessed in the leaf Leaf equipment of the connection of Access equipment described in network topology
Down going port；
Pre-stored AC configuration information is read from database, and issues the AC configuration information to the Leaf equipment, with
Configure the Leaf equipment to the down going port according to the AC configuration information.
2. the method according to claim 1, wherein the method also includes:
Obtain secure group creation instruction；
The configuration information of each secure group is created, the configuration information of each secure group includes the AC configuration information of each secure group；
The configuration information of each secure group is stored to database.
3. the method according to claim 1, wherein described be linked into access perceiving new equipment
When Access equipment, judge whether the equipment for newly accessing the Access equipment is access point AP, comprising:
The link-state message that Access equipment reports is received, and extracts link layer protocol LLDP from the link-state message
Information；Alternatively, inquiring LLDP information from the Access equipment by preset protocol inquiry mode；
Judge AP mark whether is carried in the LLDP information；
If carrying, it is determined that the equipment for newly accessing the Access equipment is AP.
4. the method according to claim 1, wherein the method also includes:
Obtain the notification message that the AP that the Access equipment reports leaves；
If the notification message for the AP access that the Access equipment reports has not been obtained, then sends and deletes in predetermined period
Except instruction to the Leaf equipment, so that the Leaf equipment deletes the AC configuration of the down going port.
5. transmitting apparatus under a kind of access circuit AC configuration information, which is characterized in that described device includes:
Judgment module, for when perceiving new equipment and being linked into Access equipment, judgement newly to access the Access and sets
Whether standby equipment is AP；
Determining module, if the judging result for the judgment module is yes, it is determined that Access equipment described in network topology
Down going port corresponding with the AP newly accessed in the Leaf equipment of connection；
Module is issued, for reading pre-stored AC configuration information from database, and issues the AC configuration information to institute
Leaf equipment is stated, so that the Leaf equipment configures the down going port according to the AC configuration information.
6. device according to claim 5, which is characterized in that described device further include:
Module is obtained, for obtaining secure group creation instruction；
Creation module, for creating the configuration information of each secure group, the configuration information of each secure group includes each secure group
AC configuration information；
Memory module, for storing the configuration information of each secure group to database.
7. device according to claim 5, which is characterized in that the judgment module is specifically used for:
The link-state message that Access equipment reports is received, and extracts LLDP information from the link-state message；Alternatively,
By preset protocol inquiry mode, LLDP information is inquired from the Access equipment；
Judge AP mark whether is carried in the LLDP information；
If carrying, it is determined that the opposite equip. for newly accessing the Access equipment is AP.
8. device according to claim 5, which is characterized in that described device further include:
Obtain module, the notification message left for obtaining the AP that the Access equipment reports；
Sending module, if the notice for the AP access that the Access equipment reports in predetermined period, to have not been obtained
Message then sends deletion instruction to the Leaf equipment, so that the Leaf equipment deletes the AC configuration of the down going port.
9. a kind of server, which is characterized in that including processor and machine readable storage medium, the machine readable storage medium
It is stored with the executable instruction of the machine that can be executed by the processor, described instruction is loaded and is executed by the processor,
To realize the described in any item methods of claim 1-4.
10. a kind of machine readable storage medium, which is characterized in that it is executable to be stored with machine in the machine readable storage medium
Instruction, described instruction is loaded and is executed by processor, to realize the described in any item methods of claim 1-4.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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