CN103414640B - A kind of method of the capacity of extended wireless controller equiment mac address forwarding table - Google Patents
A kind of method of the capacity of extended wireless controller equiment mac address forwarding table Download PDFInfo
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- CN103414640B CN103414640B CN201310304342.8A CN201310304342A CN103414640B CN 103414640 B CN103414640 B CN 103414640B CN 201310304342 A CN201310304342 A CN 201310304342A CN 103414640 B CN103414640 B CN 103414640B
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- mac address
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
-
- 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
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
- H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2503—Translation of Internet protocol [IP] addresses
- H04L61/2521—Translation architectures other than single NAT servers
- H04L61/2528—Translation at a proxy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/25—Mapping addresses of the same type
- H04L61/2596—Translation of addresses of the same type other than IP, e.g. translation from MAC to MAC addresses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/59—Network arrangements, protocols or services for addressing or naming using proxies for addressing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/22—Parsing or analysis of headers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2101/00—Indexing scheme associated with group H04L61/00
- H04L2101/60—Types of network addresses
- H04L2101/618—Details of network addresses
- H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides the method for the capacity of a kind of extended wireless controller equiment mac address forwarding table, the MAC Address proxy module of wireless terminal device is created inside wireless controller equipment, external server equipment is allowed to can only see agent MAC address, wireless terminal device the maximum amount of in WLAN is hidden in inside the software forward of wireless controller equipment on logical view, uses agent MAC address to replace relief they and PERCOM peripheral communication.The mapping table of the real MAC address of an IP address and wireless terminal device is realized at MAC Address proxy module；Thus reach the purpose of the MAC Address capacity of extended wireless controller equiment；Improve the work efficiency of wireless controller equipment.
Description
Technical field
The present invention relates to computer communication field, particularly relate to a kind of extended wireless controller equiment MAC
The method of the capacity of addresses forwarding table.
Background technology
Along with the continuous maturation of WLAN technology, the application scale of wireless network is increasing, particularly
The maturation of thin AP is wireless (wireless access node) framework networking application, occurs in that single AP wireless local
With the presence of the situation of substantial amounts of terminal unit in net.As it is shown in figure 1, this AP WLAN is arranged
Have: a wireless controller equipment, a router device, a plurality of wireless terminal, a plurality of server set
Standby and a plurality of WAPs；Require that separate unit wireless controller equipment possesses the most jumbo
Mac address forwarding table.The network that generally all have employed integrated level higher in wireless controller equipment turns
The Ethernet switching chip sending out special and software forward module, this software forward module realizes Ethernet data
The forwarding management of message, includes in this Ethernet data message: target MAC (Media Access Control) address, source MAC
Address and purpose IP address；But in special Ethernet switching chip mac address forwarding table
Capacity is typically limited to 32K (i.e. 32*1024) individual entry, so the entirety of wireless controller equipment
Mac address forwarding table capacity is difficult to do greatly.
At present, it is common practice under existing hardware architecture, limit two layers of Wireless Communication Equipment of maximum
Quantity or replacing hardware architecture do not use exchange chip to accelerate network message processing forward.The former way
Shortcoming be to limit the application scenario of wireless controller, it is impossible to make in large-scale WLAN
With, and the wireless network of operator's (such as telecommunications, movement) is typically have a large amount of two layers of wireless network
Device end quantity.The shortcoming of the latter's way is to play the hardware net forwarding performance of exchange chip,
Add function complexity and the performance load requirement of software development.
Prior art discloses " a kind of mac address table method for building up and provider edge equipment ",
Seeing Publication No.: 102164091A, publication date is: the Chinese patent of 2011-08-24, this equipment bag
Include: PE receives the first service message by coupled PW;When this first business report determining reception
When literary composition is specified type message, cancel the address list item of the source MAC to this first service message
Setting up, wherein, specified type message is unknown name unicast message, multicast message or non-gratuitous ARP packet
Broadcasting packet.The scheme using this inventive embodiments to provide, decreases the address list item that PE set up
Quantity, thus decrease the capacity of its mac address table.But this patent of invention describe to as if operator
Edge device, refers mainly to access switch or router device；And patent of the present invention describes to as if
Wireless controller (AC) equipment.And the method that this patent describes is to reduce provider edge equipment to spy
The source MAC determining message learns to reach to decrease the purpose of the capacity requirement of its mac address table；
The method that patent of the present invention describes is by reaching to extend nothing to the MAC Address of wireless terminal device agency
The purpose of lane controller device mac address capacity.It addition, the basis of this patent of invention is operator limit
The message traffic feature of edge equipment；The basis of patent of the present invention is that the tunnel forwarding model of wireless controller is special
Levy.
Prior art also discloses " a kind of message forwarding method and device ", sees Publication No.:
102318290A, publication date is: the Chinese patent of 2012-01-11, and it relates to field LAN, the party
Method includes: receive user's message；The source MAC of described user's message is converted to Virtual MAC ground
Location, and according to the target MAC (Media Access Control) address of described user's message, the user's message after conversion is forwarded.Should
Device includes: receiver module, modular converter and forwarding module.Additionally provide a kind of message forwarding method, should
Method includes: receives user's message, judges whether the target MAC (Media Access Control) address of described user's message is virtual
MAC Address;If the target MAC (Media Access Control) address of described user's message is virtual mac address, then according to institute
State forward table corresponding to virtual mac address described user's message is forwarded.During this invention saves
Between the memory space of device mac address memorizer；But this invention is mainly by receiving message
Time, the only designated bit position of learned addresses, and forward according to this designated bit position so that user
When the network that equipment is more carries out message forwarding, do not limited by hardware device capacity or ability, it is to avoid
Dilatation to device mac address table, simplifies MAC Address irregular to each subscriber equipment
Learning process, ensureing to reduce while communication efficiency cost and maintenance.It is not that the present invention uses
Agent MAC address replaces the source MAC of message, thus allows Ethernet switching chip think all
The MAC Address of wireless terminal (STA) is agent MAC address；Can allow AC device interior with
Too net exchange chip need not preserve the MAC Address of substantial amounts of wireless terminal and remains able to normally work,
Jumbo wireless controller equipment can be realized.
Summary of the invention
The technical problem to be solved in the present invention, is to provide a kind of extended wireless controller equiment MAC ground
The method of the capacity of location forward table, the purpose of the MAC Address capacity of its energy extended wireless controller equiment；
Improve the work efficiency of wireless controller equipment.
The present invention is achieved in that the appearance of a kind of extended wireless controller equiment mac address forwarding table
The method of amount, described method is applied in an AP WLAN, sets in described wireless controller equipment
Being equipped with a MAC Address proxy module, this MAC Address proxy module realizes: set up each ether netting index
According to target MAC (Media Access Control) address in message and the corresponding relation of purpose IP address；And by Ethernet data message
In source MAC replace with in MAC Address proxy module arrange agent MAC address；Institute
The method of stating specifically includes following steps:
Step 1, MAC proxy module initialize, and arrange agency in MAC proxy module
MAC Address；Described wireless controller equipment judges it is now to send Ethernet data message or reception
Ethernet data message；If sending Ethernet data message then enter step 2；If reception Ethernet
Data message, then enter step 4；
One or more wireless terminal in step 2, AP WLAN is by corresponding ether netting index
According to message after WAP is sent to wireless controller equipment, wireless controller equipment to be transmitted
Operation, then the MAC Address proxy module in wireless controller equipment is by each Ethernet data message
Target MAC (Media Access Control) address be associated with corresponding purpose IP address；And by each Ethernet data
Source MAC in message all replaces with described agent MAC address；
Step 3, the Ethernet switching chip of wireless controller equipment receive the ether netting index after each is replaced
After message, and each Ethernet data message is sent to the server corresponding to each target MAC (Media Access Control) address
Equipment；Judge whether an arbitrary server apparatus has transmission Ethernet data message, be then to enter step
Rapid 4；No, then terminate flow process；
One or more server apparatus in step 4, AP WLAN is by corresponding Ethernet
Data message is sent to wireless controller equipment through router, and this Ethernet data message is that step 3 is replaced
Ethernet data message；Wireless controller equipment to be received operation, then in wireless controller equipment
MAC Address proxy module receive each Ethernet data message after, by purpose MAC in step 2
Address and the relation being associated of corresponding purpose IP address, will act on behalf of MAC in Ethernet data message
Address reverts to the target MAC (Media Access Control) address of correspondence；
Step 5, wireless controller equipment will recover after each Ethernet data message through WAP
It is sent to the wireless terminal of correspondence.
Present invention have the advantage that the present invention to pass through inside wireless controller equipment and create wireless terminal
The MAC Address proxy module of equipment, allows external server equipment can only see agent MAC address,
In WLAN, the maximum amount of wireless terminal device is hidden in wireless controller equipment on logical view
Software forward inside, use agent MAC address to replace relief they and PERCOM peripheral communication.On MAC ground
Location proxy module realizes the mapping table of the real MAC address of an IP address and wireless terminal device；From
And reach the purpose of the MAC Address capacity of extended wireless controller equiment；Improve wireless controller to set
Standby work efficiency.
Accompanying drawing explanation
Fig. 1 is the network architecture figure of AP WLAN.
Fig. 2 is the schematic flow sheet of the present invention.
Fig. 3 is the frame construction drawing that first embodiment of the present invention MAC Address proxy module realizes.
Fig. 4 is the frame construction drawing that second embodiment of the present invention MAC Address proxy module realizes.
Fig. 5 is the frame construction drawing that third embodiment of the present invention MAC Address proxy module realizes.
Detailed description of the invention
Referring to shown in Fig. 2, the present invention is a kind of extended wireless controller equiment mac address forwarding table
The method of capacity, described method is applied in an AP WLAN, described wireless controller equipment
In be provided with a MAC Address proxy module, this MAC Address proxy module realize: set up each ether
Target MAC (Media Access Control) address and the corresponding relation of purpose IP address in network data message；And by Ethernet data
Source MAC in message replaces with the agent MAC address arranged in MAC Address proxy module；
Described method specifically includes following steps:
Step 1, MAC proxy module initialize, and arrange agency in MAC proxy module
MAC Address；Described wireless controller equipment judges it is now to send Ethernet data message or reception
Ethernet data message；If sending Ethernet data message then enter step 2；If reception Ethernet
Data message, then enter step 4；
One or more wireless terminal in step 2, AP WLAN is by corresponding ether netting index
According to message after WAP is sent to wireless controller equipment, wireless controller equipment to be transmitted
Operation, then the MAC Address proxy module in wireless controller equipment is by each Ethernet data message
Target MAC (Media Access Control) address be associated with corresponding purpose IP address；And by each Ethernet data
Source MAC in message all replaces with described agent MAC address；
Step 3, the Ethernet switching chip of wireless controller equipment receive the ether netting index after each is replaced
After message, and each Ethernet data message is sent to the server corresponding to each target MAC (Media Access Control) address
Equipment；Judge whether an arbitrary server apparatus has transmission Ethernet data message, be then to enter step
Rapid 4；No, then terminate flow process；
One or more server apparatus in step 4, AP WLAN is by corresponding Ethernet
Data message is sent to wireless controller equipment through router, and this Ethernet data message is that step 3 is replaced
Ethernet data message；Wireless controller equipment to be received operation, then in wireless controller equipment
MAC Address proxy module receive each Ethernet data message after, by purpose MAC in step 2
Address and the relation being associated of corresponding purpose IP address, will act on behalf of MAC in Ethernet data message
Address reverts to the target MAC (Media Access Control) address of correspondence (will purpose IP address in Ethernet data message
The target MAC (Media Access Control) address that this purpose IP address is corresponding is searched in the relation being associated, will be with after finding
Too in network data message, agent MAC address reverts to this target MAC (Media Access Control) address found)；
Step 5, wireless controller equipment will recover after each Ethernet data message through WAP
It is sent to the wireless terminal of correspondence.
In the present invention, passing through alternately between described WAP and wireless controller equipment
CAPWAP host-host protocol is carried out, and this agreement is and controls and the agreement of configuration wireless access point device；
The protocol define control passage and data tunnel；Described control channel function is: WAP detects
Finding wireless controller equipment, wireless controller equipment can carry out batch configuration management WAP；Institute
Stating data tunnel function is: how Ethernet data message completes data industry by the data tunnel of this agreement
The concentration of business forwards management；The most described wireless terminal by corresponding Ethernet data message through WAP
It is sent to wireless controller equipment with the data tunnel of CAPWAP host-host protocol.
It addition, the conventional ethernet local area network agreement used in WLAN includes ARP protocol, IPv4
Agreement, IPv6 agreement.The feature of these agreements is that message can extract MAC Address and IP simultaneously
Address.Utilize this feature can realize MAC ground in the software forward module of wireless controller equipment
Location agent functionality.
When described wireless controller equipment is multi-service board machine frame form, need to be the most right in each business board
One MAC proxy module should be set；Each MAC proxy module is correspondingly arranged one and acts on behalf of MAC ground
Location；The MAC proxy module that each business board in wireless controller equipment is corresponding complete to receive with
Too network data message or transmission Ethernet data message；This MAC proxy module complete receive or send with
The too concrete scheme of network data message is identical to 5 with the step 1 of the method for the present invention.
Below in conjunction with specific embodiment, the invention will be further described:
First embodiment: refer to shown in Fig. 3, wireless controller equipment sends Ethernet data message
Flow process.Wherein wireless terminal device logically belongs to inside wireless controller equipment, the most respectively and nothing
Line access point apparatus communicates with server apparatus.So in the Ethernet switching chip of wireless controller equipment
Forwarding part avoids the need for preserving substantial amounts of wireless terminal device MAC Address, and has only to preserve wireless
Access point apparatus and the MAC Address of server apparatus, these equipment total number in a LAN
Amount generally thousand of.
MAC proxy module initializes, and arranges in MAC proxy module with acting on behalf of MAC
Location；Described wireless controller equipment is now to send Ethernet data message；
Two wireless terminals in AP WLAN by corresponding Ethernet data message through wireless access
After point is sent to wireless controller equipment, wireless controller equipment to be transmitted operation, then controlled in wireless
MAC Address proxy module in device equipment is by the target MAC (Media Access Control) address in each Ethernet data message
It is associated with corresponding purpose IP address；And by the source MAC in each Ethernet data message
Address all replaces with described agent MAC address；
The Ethernet switching chip of wireless controller equipment receives the Ethernet data message after each is replaced
After, and each Ethernet data message is sent to the server apparatus corresponding to each target MAC (Media Access Control) address.
As can be drawn from Figure 3, can at one mac address forwarding table item of Ethernet switching chip module
With corresponding two wireless terminal devices (STA).The message that wireless terminal device (STA) sends passes through
After MAC Address proxy module, source MAC is replaced, and MAC ground is acted on behalf of in unified use
Location sends.Ethernet switching chip module carries out source MAC study after receiving message to be sent,
At this time extract from two message datas is all agent MAC address, so defining same
Mac address forwarding table item.
Second embodiment: refer to shown in Fig. 4, wireless controller equipment receives Ethernet data message
Flow process.
MAC proxy module initializes, and arranges in MAC proxy module with acting on behalf of MAC
Location；Described wireless controller equipment is now to receive Ethernet data message；
Two server apparatus in AP WLAN by corresponding Ethernet data message through router
Being sent to wireless controller equipment, this Ethernet data message is the Ethernet data message replaced；Wireless
Controller equiment to be received operation, then the MAC Address proxy module in wireless controller equipment connects
After receiving each Ethernet data message, by the phase of target MAC (Media Access Control) address with corresponding purpose IP address
The relation of association, reverts to purpose MAC of correspondence by agent MAC address in Ethernet data message
This purpose (will be searched in the purpose IP address in Ethernet data message in the relation being associated in address
The target MAC (Media Access Control) address that IP address is corresponding, by agent MAC address in Ethernet data message after finding
Revert to this target MAC (Media Access Control) address found)；
Each Ethernet data message after wireless controller equipment will recover is sent to through WAP
Corresponding wireless terminal.
That is MAC Address proxy module does contrary operation, according to the purpose IP address of message
In internal list item, search target MAC (Media Access Control) address then replace, thus recover original Ethernet message and send
To wireless terminal device equipment.
3rd embodiment: refer to shown in Fig. 5, wireless controller equipment is multi-service board machine frame form
Time, the implementation of MAC proxy module.This figure depicts one and possesses two business boards and
Open the wireless controller equipment (AC) of complete machine exchange board composition.One is arranged for every business board
Agent MAC address, this agent MAC address represents this wireless terminal handled by this business board
(STA) business, complete machine exchange board can be according to the concrete numerical value of agent MAC address corresponding industry
Business message is distributed on the business board of correspondence.When there being N to open business board, need to arrange N
Individual agent MAC address.
The foregoing is only presently preferred embodiments of the present invention, all according to scope of the present invention patent done equal
Deng change and modification, the covering scope of the present invention all should be belonged to.
Claims (3)
1. a method for the capacity of extended wireless controller equiment mac address forwarding table, its feature
It is: described method is applied in an AP WLAN, is provided with in described wireless controller equipment
One MAC Address proxy module, this MAC Address proxy module realizes: set up each Ethernet data report
Target MAC (Media Access Control) address and the corresponding relation of purpose IP address in literary composition, and by Ethernet data message
Source MAC replaces with the agent MAC address arranged in MAC Address proxy module；Described side
Method specifically includes following steps:
Step 1, MAC Address proxy module initialize, and set in MAC Address proxy module
Put agent MAC address；Described wireless controller equipment judges it is now to send Ethernet data message also
It is to receive Ethernet data message；If sending Ethernet data message then enter step 2；If receiving
Ethernet data message, then enter step 4；
One or more wireless terminal in step 2, AP WLAN is by corresponding ether netting index
According to message after WAP is sent to wireless controller equipment, wireless controller equipment to be transmitted
Operation, then the MAC Address proxy module in wireless controller equipment is by each Ethernet data message
Target MAC (Media Access Control) address be associated with corresponding purpose IP address；And by each Ethernet data
Source MAC in message all replaces with described agent MAC address；
Step 3, the Ethernet switching chip of wireless controller equipment receive the ether netting index after each is replaced
After message, and each Ethernet data message is sent to the server corresponding to each target MAC (Media Access Control) address
Equipment；Judge whether an arbitrary server apparatus has transmission Ethernet data message, be then to enter step
Rapid 4；No, then terminate flow process；
One or more server apparatus in step 4, AP WLAN is by corresponding Ethernet
Data message is sent to wireless controller equipment through router, and this Ethernet data message is that step 3 is replaced
Ethernet data message；Wireless controller equipment to be received operation, then in wireless controller equipment
MAC Address proxy module receive each Ethernet data message after, by purpose MAC in step 2
Address and the relation being associated of corresponding purpose IP address, will act on behalf of MAC in Ethernet data message
Address reverts to the target MAC (Media Access Control) address of correspondence；
Step 5, wireless controller equipment will recover after each Ethernet data message through WAP
It is sent to the wireless terminal of correspondence.
A kind of extended wireless controller equiment mac address forwarding table the most according to claim 1
The method of capacity, it is characterised in that:
Between described WAP and wireless controller equipment is to be assisted by CAPWAP transmission alternately
View is carried out, and the protocol defines control passage and data tunnel；Described control channel function is: wireless
Access point detection finds wireless controller equipment, and it is wireless that wireless controller equipment can carry out batch configuration management
Access point；Described data tunnel function is: Ethernet data message passes through CAPWAP host-host protocol
Data tunnel completes the concentration of data service and forwards management, and the most described wireless terminal is by corresponding ether netting index
It is sent to wireless controller according to message through the data tunnel of WAP and CAPWAP host-host protocol set
Standby.
A kind of extended wireless controller equiment mac address forwarding table the most according to claim 1
The method of capacity, it is characterised in that:
When described wireless controller equipment is multi-service board machine frame form, need to be the most right in each business board
One MAC Address proxy module should be set；Each MAC Address proxy module is correspondingly arranged an agency
MAC Address；The MAC Address proxy module that each business board in wireless controller equipment is corresponding
Complete receive Ethernet data message or send Ethernet data message.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541488.8A CN106209558B (en) | 2013-07-19 | 2013-07-19 | The method for forming same mac address forwarding table item extension forwarding table capacity |
| CN201610542044.6A CN106210167B (en) | 2013-07-19 | 2013-07-19 | A kind of method of extended wireless controller equiment mac address forwarding table capacity |
| CN201310304342.8A CN103414640B (en) | 2013-07-19 | 2013-07-19 | A kind of method of the capacity of extended wireless controller equiment mac address forwarding table |
| CN201610541400.2A CN106210166B (en) | 2013-07-19 | 2013-07-19 | A kind of system of the capacity of extended wireless controller equiment mac address forwarding table |
| CN201610541434.1A CN106102124B (en) | 2013-07-19 | 2013-07-19 | The method for improving the capacity of the extended MAC addresses forwarding table of working efficiency |
| CN201610541429.0A CN106027694B (en) | 2013-07-19 | 2013-07-19 | The method of CAPWAP protocol extension mac address forwarding table capacity |
Applications Claiming Priority (1)
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| CN201310304342.8A CN103414640B (en) | 2013-07-19 | 2013-07-19 | A kind of method of the capacity of extended wireless controller equiment mac address forwarding table |
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| CN201610541429.0A Division CN106027694B (en) | 2013-07-19 | 2013-07-19 | The method of CAPWAP protocol extension mac address forwarding table capacity |
| CN201610542044.6A Division CN106210167B (en) | 2013-07-19 | 2013-07-19 | A kind of method of extended wireless controller equiment mac address forwarding table capacity |
| CN201610541488.8A Division CN106209558B (en) | 2013-07-19 | 2013-07-19 | The method for forming same mac address forwarding table item extension forwarding table capacity |
| CN201610541400.2A Division CN106210166B (en) | 2013-07-19 | 2013-07-19 | A kind of system of the capacity of extended wireless controller equiment mac address forwarding table |
| CN201610541434.1A Division CN106102124B (en) | 2013-07-19 | 2013-07-19 | The method for improving the capacity of the extended MAC addresses forwarding table of working efficiency |
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| CN103414640B true CN103414640B (en) | 2016-08-24 |
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| CN201610542044.6A Active CN106210167B (en) | 2013-07-19 | 2013-07-19 | A kind of method of extended wireless controller equiment mac address forwarding table capacity |
| CN201610541429.0A Active CN106027694B (en) | 2013-07-19 | 2013-07-19 | The method of CAPWAP protocol extension mac address forwarding table capacity |
| CN201610541400.2A Active CN106210166B (en) | 2013-07-19 | 2013-07-19 | A kind of system of the capacity of extended wireless controller equiment mac address forwarding table |
| CN201610541434.1A Active CN106102124B (en) | 2013-07-19 | 2013-07-19 | The method for improving the capacity of the extended MAC addresses forwarding table of working efficiency |
| CN201310304342.8A Active CN103414640B (en) | 2013-07-19 | 2013-07-19 | A kind of method of the capacity of extended wireless controller equiment mac address forwarding table |
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| CN201610542044.6A Active CN106210167B (en) | 2013-07-19 | 2013-07-19 | A kind of method of extended wireless controller equiment mac address forwarding table capacity |
| CN201610541429.0A Active CN106027694B (en) | 2013-07-19 | 2013-07-19 | The method of CAPWAP protocol extension mac address forwarding table capacity |
| CN201610541400.2A Active CN106210166B (en) | 2013-07-19 | 2013-07-19 | A kind of system of the capacity of extended wireless controller equiment mac address forwarding table |
| CN201610541434.1A Active CN106102124B (en) | 2013-07-19 | 2013-07-19 | The method for improving the capacity of the extended MAC addresses forwarding table of working efficiency |
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| CN106209556B (en) * | 2016-06-29 | 2020-01-03 | 新华三技术有限公司 | Method and device for address learning and message transmission |
| CN108322389B (en) * | 2017-01-17 | 2021-05-18 | 深圳市万网博通科技有限公司 | Data message forwarding method and system, and wireless access device |
| CN108173753A (en) * | 2017-12-28 | 2018-06-15 | 迈普通信技术股份有限公司 | Message forwarding method, switching card, service card and distribution switch |
| CN114158036B (en) * | 2021-12-06 | 2024-01-23 | 成都飞鱼星科技股份有限公司 | Method, equipment, system and medium for configuration management of AP |
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| CN106102124B (en) | 2019-06-11 |
| CN106210167B (en) | 2019-06-11 |
| CN106209558B (en) | 2019-06-11 |
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| CN106210167A (en) | 2016-12-07 |
| CN106102124A (en) | 2016-11-09 |
| CN106027694A (en) | 2016-10-12 |
| CN106027694B (en) | 2019-06-11 |
| CN106209558A (en) | 2016-12-07 |
| CN103414640A (en) | 2013-11-27 |
| CN106210166A (en) | 2016-12-07 |
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