WO2007065358A1 - Procede et systeme pour traitement d'operations fondes sur un empilement de vlan - Google Patents

Procede et systeme pour traitement d'operations fondes sur un empilement de vlan Download PDF

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Publication number
WO2007065358A1
WO2007065358A1 PCT/CN2006/003298 CN2006003298W WO2007065358A1 WO 2007065358 A1 WO2007065358 A1 WO 2007065358A1 CN 2006003298 W CN2006003298 W CN 2006003298W WO 2007065358 A1 WO2007065358 A1 WO 2007065358A1
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WIPO (PCT)
Prior art keywords
information
special
address
user
text
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PCT/CN2006/003298
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English (en)
Chinese (zh)
Inventor
Tao Jin
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Huawei Technologies Co., Ltd.
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Publication of WO2007065358A1 publication Critical patent/WO2007065358A1/fr

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Classifications

    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/54—Organization of routing tables

Definitions

  • This field is related to the field of communication wood, especially related to the (V A stacking parallel processing system. Background wood
  • V A wood especially when users use V A to make 0 4095 V A (V A) the same.
  • V A Sack Q Q wood can provide more or more V A than the V A VP and provides a solution to meet the needs of various Kanaoka V A and solve the increasing V A resource.
  • Q wood has a V A of 4 in the original 802 format, and the format of Q Q Hugh is shown in Table 1.
  • QQ Wood is not fully compatible with 802. by 802.1, that is, fully compatible with all the features of the original 802.QV A. Therefore, the exchange that supports VA can be 802. Wenchang special without any compatibility. At the same time, QQ wood adds 12 bits to the original 12 bits of A to use VA to 24 bits 224 or 16, which can fully meet the needs of the same VA.
  • the VP that can be provided to V A meets the user's VP needs.
  • the 802. Q can be increased many times but can usually meet the demand.
  • S A adds the phase, the same as S-V A's 802.1 oS.
  • the AAC address, the received S-V A or CV A will add information to the special ones.
  • the information in the note is not included in the specific number, excluding the AAC address and information, including the S-V A or C-V A
  • the S-V A or C-V A will be removed. If it is through other QQs and the interconnections, it will be directly.
  • the sacred function can be completed by software or hardware.
  • the functions of the ASC that are commonly used in the exchange are partly special, and are sent to the respective control software.
  • the same function as above can be centralized on centralized management components, or distributed on different / hardware management components distributed in different ways.
  • the box-type switch is a typical slot switch.
  • the centralized hardware manages all modules.
  • the functions are all complete hardware functions.
  • the sheep complete the clumsy reception, and all the functions of the sheep are different from each other and have mutual forestry.
  • the receiving and The ability to encapsulate or encapsulate SV A outside or inside the package, but especially the VA is not the QQ VA information line. Because SV A and CV A also provide fine SV A and CV A exchange capabilities and unified SVLA and CV A special flow.
  • Step 31 includes receiving.
  • Step 32 if yes, go to step 33; otherwise, step 36
  • Step 34 Is there a destination AC address that matches the S LA? If yes, then Step 37; otherwise, go to Step 35
  • Step 36 Constant force or Step 35
  • Yu Duo's multi-text can also follow the V A line, that is, the S-V A information of mercury in Dote.
  • Step 37 requires the special The destination of the AAC address is not the same as the step 38.
  • Step 38 is followed by the special step 39.
  • Step 39 line, re-step 31.
  • V A has increased the ability to receive, upload, or encapsulate or out-of-package SV A.
  • the special feature is the V A feature without the Q V A information feature. Therefore, in the existing wood, the same quarter S-V A and CV A also provide fine exchange capacity with SV A and C-V A J to match the special traffic of SV A and C-V A. And keep 802.1 oS first, and also provide Q Q multiple 802.1 oS first combination.
  • the various methods of using the QQ function firstly receive the high-speed receiving or port configuration of the QQ typical interface or all-in-one configuration interface QQ than 1 configuration QQ 8.
  • add 802. Q r that is outside or inside in the received or text V to QQ increase referral QQ returns to VA less referral.
  • the received or configured QQ can only have an 802. Q V A addition or an 802. Q V A and can only be encapsulated or encapsulated on the interface. For this reason, each package of QQ is completed or packaged.
  • This book provides various methods for stacking V A including A and the V A feature in each A.
  • V A special information in the V A stack is different.
  • the combined special V A special information may include each V A information.
  • the step A may include sputum extraction of each A information and storing it in the special P.
  • Step A may be that each VA information contained in the VA stores each VA information in the special and / or user account. Merging the V information contained in the user's VA stack in Dote.
  • the steps may include stopping each V A stack from being carried and omitting two of the A stacks.
  • the method provided in this article may include at least each of the following characteristics.
  • Step A can include extracting each VA information from the text.
  • the destination AAC address information of step B may include the special association where the destination AC address is located.
  • each of the multiple unique V A special information may include all the mouth information and each A information.
  • Step A may include fetching the V special information in multiple ways.
  • a special information may include each VA information and VA information.
  • the step A may include the VA of the root configuration
  • the steps described in the VA information of each A of the VA information may include increasing or decreasing the V information.
  • Step A may include all the V A information of each V A of the V A configured at least A information.
  • the step may include adding each V A information to the text or the text at the time of receiving.
  • Step A may include the configuration of each V A of the V A information of the V A information
  • the information step may include adding more or more V A information to the text or subtracting it from the text at the receiving side, adding additional or more V information to the text or subtraction from the text.
  • V A special information in each V A
  • Each system provided in this book can be used to control the ALC address information.
  • the system provided by the present invention may include the most common methods described in the systems provided by the present invention.
  • the A-specific information includes various A information and V A information. Each A's V A information. The received and / or increased or decreased information or multiple V A information.
  • Shangben The wood plan provided by Shangben can be seen in this book, so that the characteristics of Q in QQ include sheep and more.
  • the present information is for S-V A and C-V A information, and can appear infrequently. This can provide a fine exchange capability of S-V A and C-V A, and a fine
  • the special traffic of SV A and C-A that is, the special traffic of multi-V A stack is provided.
  • the QQ configured in the receiving or port. It is possible to increase / decrease QQ according to the same without 802.1 A or increase / decrease at the receiving and the port Reduce the introduction of 802.1 A and the introduction of each completes the QQ encapsulation or encapsulation, from the ordinary Ethernet to the exchange of Q
  • the V information and AAC address information included in the QQ wood will be stored in the special medium, that is, the information will be saved in the special information of the special medium instead of the existing wood.
  • the intermediary V information is stored in the special information of the special phase.
  • the QQ wood includes at least VA, that is, the information of SV A and C-A described in the existing wood.
  • the communication wood may lie in more VA in the same wood of QQ wood. with.
  • the said V A information is stored in the special information, and the special information is established, and the exchange of the special information is executed.
  • the exchange of the rest includes the special characteristics, the special characteristics, the management and the achievements of the management.
  • This system supports the typical characteristics of the 4 phases of the QQ feature, shown in 5 Receiving all the same as above can also be added to the SV A by using the exchange strategy of the fruit.
  • step 62 is a sheep, if yes, step 63, otherwise step 66
  • Step 63 Use the S-V A and C-V information, that is, by step 64. If a match is found, go to step 65. If no, go to step 66.
  • step 65 If Yu Yang has the same AC address, information, and the SVLA and CV A information line as the special purpose is to find the destination AAC address and AC in the same agent-VA and CV A, then go to step 65. If the destination AC is not found. Address then step 66
  • Step 65 needs to be sent to the upper step 67
  • Step 66 requires all of the steps S-V A and C- A in the same step 67
  • Step 67 Follow the special combination of.
  • Cheng only provides multi-V A packages, and the package ratio is increased, decreased, or more than 802 Q over Q Q.
  • phase functions of each phase include:
  • Reception can generally be more effective or more) analysis, answer
  • the exchange path is more visual than V A.
  • the information that has been in the middle of the note determines that the number does not include the AC address, port information, and includes the same information as V A, V A 2,, A, etc. V.
  • V A and V A, V 2,. V A and so on are different from V A.
  • the number of words,, and numbers that can be fine-tuned or the number of probing texts can also be fine-tuned to V A or
  • V A The number, character, and number of sub-interfaces and probing texts combined by V A.
  • Phase 8 of the special Hugh includes
  • the typical group 9 causes the router PSA or switch to be multi-user.
  • the S A P digital user connector is the switch that accounts for the user connection, and the Ethernet user connection.
  • the router establishes multiple features.
  • the exchange is composed of multiple routers at regular intervals to assist the multi-router update of multiple routers.
  • the router regularly exchanges the multi-case multi-router special table for the update of the multi-case multi-case.
  • QQ can be configured on the receiving or receiving port, but without the 802.1Q V A, the Q Q can be increased / decreased according to the strategy.
  • the principle of the principle is that 802. QV A of Q Q is received once or 802. Q A is received and then 802. Q A is introduced again.
  • the strategy is to increase the 802.1QVA ratio, according to the SV A that supports the configuration of QQ, Hugh can be increased in You can also increase the outside and return to VA in QQ, the same strategy to reduce 802. QV. In other words, each station can only work from VA to QQ.
  • the S digital user connector is connected to directly send the user to QQ or the terminal is connected to the ordinary Ethernet user to directly QQ.
  • This article provides a Q Q 802. QV A or a solution of receiving and re-intermediating 802. QV A to solve the same and satisfy the requirements. The following will explain separately.
  • Step 101 if it needs to be received or if it is received, then step 102 is executed; otherwise, direct step 103
  • step 102 The strategy of the receiving phase in step 102 is safer, wider, etc. than in step 103
  • Step 103 If the Q Q function is yes, then go to step 104; otherwise, step 106
  • Step 104 Q Q configuration strategy, high-speed receiving or port configured Q Q
  • a fixed QQ such as receiving 1 to configure QQ 3/5 It can also be the final AC, and the configured QQ is better than AC 0 -e -0, and the QQ 4/205 of -02-03 is better than the AC 0 -e, and the QQ 1024/256 is more than the P address 202.101.202.101 or 202. / 8 of QQ
  • Step 105 Increase / decrease Q Q in the received or
  • Step 106 The constant flow is the special flow of V A or Q Q. This special flow is not affected.
  • Step 107 Strategies are more secure, more restrictive, etc.
  • Step 11 is the same as receiving or performing step 112 to direct step 113 when receiving
  • Step 112 receive policies, such as security checks, leniency restrictions, etc.
  • Step 113 whether to receive the QQ function newly? If the QQ function is received, Then step 114 otherwise step 1 6
  • Step 114 Configuration strategy High-speed reception Configuration strategy of Q Q Hugh
  • Step 115 Increase / decrease Q Q in the received text
  • Step 117 Is it Q Q function? If Q Q function is it? Step 118 Otherwise Step 1110
  • Step 118 Q Q configuration strategy
  • the configuration of the Q Q Huo configuration of the high-speed port is still as described in the previous section.
  • Step 119 Increase / decrease Q Q in the text
  • Step 1110 strategy can be lower than the various security, wide restrictions, etc., you can mediate, that is, re-step 11 to step 1110.
  • multi-A stacking it can be more than 802. QVA or in the receiving agent or VA in the re-intermediary or more 802.QV A, and the same agent each provides the same exchange in the ordinary ether to multi-VA stack And interoperability.
  • the large-scale Q Q of V A wood has been used in large quantities, and the V A of Q Q is not used. Therefore, the expansion of Q Q is 3 or more.
  • Table 6 is provided.
  • the second 2 will be the original 2's
  • the second 802.1Q 2 will be deleted by deleting the original 2.
  • the use of QQ (or VA Sac, or even multiple VA ack) in use can be compatible with VA and the configuration of VA is 0x8100. This can make QQ or VA Sack work VA compatible. You can also configure a special ratio of 0xg 00 You can need ordinary VA and QQ, which can be VAQQ or even multiple VA ac separately. After the same subdivision of VAQQ, even if the VA and QQ use the same 802.1QA, they can be subdivided and supported.
  • the 802.1Q added in this Ming is 4 in the shortest special 22/72 30.56%, so the second
  • the Q and Q can be compatible with A and the configuration of V A, that is, 0x8100 can also need to configure a special, than xgg00. You can need four points of ordinary V A and Q Q.
  • V A stacking and management system which includes the receiving and receiving
  • the A-specific information in each V A ends in each of them.
  • each AC can control the AC address information to the specific AC address. If the destination C address of each VA information is not found, or all other special VAs are merged.
  • the provided system and the various systems may further include the system juice, and in the provided system, the system may be mostly
  • the V A specific information includes various V A information and virtual V A information.
  • Each V A V A information receives and / or increases or decreases the combined one or more V A information.
  • the method of stacking wood in V A is more than that of multi-V A (including multi-function), and the method of multi-V A is similar to the format of stacking wood in V A. Therefore, this book can greatly improve the performance of V A stacked wood and increase the management of natural activity.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

La présente invention concerne un procédé de traitement d'opérations fondé sur un empilement VLAN, lequel procédé comprend les étapes qui consistent à sauvegarder les informations d'identification de VLAN correspondantes pour chaque VLAN dans une base de données de réacheminement; lesquelles informations d'identification peuvent être obtenue par apprentissage, ou encore, elles peuvent être enregistrées dans une table de routage de réacheminement lorsque l'utilisateur ajoute une multidiffusion. Le procédé décrit dans cette invention consiste ensuite à exécuter un échange d'opérations sur la base des informations d'identification de VLAN respectives sauvegardées dans la base de données de réacheminement dans le réseau bâti sur un empilement de VLAN.
PCT/CN2006/003298 2005-12-06 2006-12-05 Procede et systeme pour traitement d'operations fondes sur un empilement de vlan WO2007065358A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2005101277807A CN1866919B (zh) 2005-12-06 2005-12-06 基于虚拟局域网堆叠的业务交换方法
CN200510127780.7 2005-12-06

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102332996A (zh) * 2011-09-27 2012-01-25 华为技术有限公司 一种以太网路径的创建方法及装置
CN102957585A (zh) * 2012-12-03 2013-03-06 惠州Tcl移动通信有限公司 一种以太网的数据传输方法及数据传输装置
CN112511400A (zh) * 2020-11-17 2021-03-16 新华三技术有限公司 报文处理方法及装置
CN112953809A (zh) * 2021-03-25 2021-06-11 杭州迪普科技股份有限公司 多层vlan流量的生成***及方法
CN113923114A (zh) * 2020-07-07 2022-01-11 荣耀终端有限公司 一种vlan配置方法及相关设备
CN114390120A (zh) * 2022-01-04 2022-04-22 烽火通信科技股份有限公司 一种对协议帧的处理方法和装置

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CN101247300B (zh) * 2007-12-11 2012-05-09 中兴通讯股份有限公司 运行gvrp的堆叠***及其分布式处理方法
CN102487325B (zh) * 2010-12-02 2015-06-03 中兴通讯股份有限公司 组播业务实现方法及装置
CN102970226B (zh) * 2012-11-12 2015-07-22 盛科网络（苏州）有限公司 在asic中进行组播报文转发的方法和装置
CN103856417B (zh) * 2012-11-30 2018-01-23 中兴通讯股份有限公司 软件定义网络报文转发方法和***
CN103401774B (zh) * 2013-07-18 2016-12-28 杭州华三通信技术有限公司 一种基于堆叠***的报文转发方法和设备
CN103346951B (zh) * 2013-07-29 2017-04-19 迈普通信技术股份有限公司 建立代理成员数据库的方法和装置
CN103746922B (zh) * 2013-12-17 2017-01-25 福建星网锐捷网络有限公司 一种组播报文的转发方法及装置
CN108259298B (zh) 2017-05-31 2020-12-29 新华三技术有限公司 一种报文转发方法及装置
CN109429186B (zh) * 2017-08-31 2021-01-29 华为技术有限公司 数据传输的方法及装置
CN112511320B (zh) 2018-04-28 2022-04-29 华为技术有限公司 一种通信方法及设备
CN108616438B (zh) * 2018-04-28 2020-12-29 新华三技术有限公司 堆叠自动实现方法和装置
CN109587027B (zh) * 2018-11-29 2021-05-25 新华三信息安全技术有限公司 一种报文转发方法及装置
CN112714063B (zh) * 2019-10-25 2022-08-09 华为技术有限公司 一种报文传输方法、设备以及数字处理芯片
CN114301736B (zh) * 2021-12-29 2023-08-29 凯通科技股份有限公司 一种混合组网下非对称标签的业务配置方法及相关设备

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102332996A (zh) * 2011-09-27 2012-01-25 华为技术有限公司 一种以太网路径的创建方法及装置
CN102957585A (zh) * 2012-12-03 2013-03-06 惠州Tcl移动通信有限公司 一种以太网的数据传输方法及数据传输装置
CN102957585B (zh) * 2012-12-03 2016-08-31 惠州Tcl移动通信有限公司 一种以太网的数据传输方法及数据传输装置
CN113923114A (zh) * 2020-07-07 2022-01-11 荣耀终端有限公司 一种vlan配置方法及相关设备
CN113923114B (zh) * 2020-07-07 2022-10-28 荣耀终端有限公司 一种vlan配置方法及相关设备
CN112511400A (zh) * 2020-11-17 2021-03-16 新华三技术有限公司 报文处理方法及装置
CN112953809A (zh) * 2021-03-25 2021-06-11 杭州迪普科技股份有限公司 多层vlan流量的生成***及方法
CN112953809B (zh) * 2021-03-25 2022-07-26 杭州迪普科技股份有限公司 多层vlan流量的生成***及方法
CN114390120A (zh) * 2022-01-04 2022-04-22 烽火通信科技股份有限公司 一种对协议帧的处理方法和装置
CN114390120B (zh) * 2022-01-04 2023-06-09 烽火通信科技股份有限公司 一种对协议帧的处理方法和装置

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