CN106850385A - The synchronous detection method of two-layer retransmitting table and device in pile system - Google Patents
The synchronous detection method of two-layer retransmitting table and device in pile system Download PDFInfo
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- CN106850385A CN106850385A CN201710034766.5A CN201710034766A CN106850385A CN 106850385 A CN106850385 A CN 106850385A CN 201710034766 A CN201710034766 A CN 201710034766A CN 106850385 A CN106850385 A CN 106850385A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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- 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]
- H04L12/4645—Details on frame tagging
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
- H04L12/4675—Dynamic sharing of VLAN information amongst network nodes
Abstract
The present invention provides the detection method and device of two-layer retransmitting table synchronization in a kind of pile system.Methods described includes:MAC Address and VLAN ID VLAN ID according to being carried in the message for receiving carry out matched and searched to obtain the first matched and searched result in two-layer retransmitting table;By the first matched and searched result with the header file of the field form encapsulation message;The follow-up forwarding chip in the message to message forwarding path is sent, determines whether to trigger asynchronous event according to the first matched and searched result in order to the follow-up forwarding chip.The present invention can carry out automatic detection to the synchronous regime of stack member, and the synchronous on demand of two-layer retransmitting table is carried out according to the synchronous regime of itself in order to stack member.
Description
Technical field
The present invention relates to a kind of synchronous inspection of two-layer retransmitting table in technical field of the computer network, more particularly to pile system
Survey method and device.
Background technology
Pile system is to be sequentially interconnected in constituting a logical device by stacking link by more than two interchangers, stacking
The topology of system can be ring topology, it is also possible to chain topology.
In existing pile system, it usually needs the synchronization process of MAC Address is carried out between stack member, for example,
Number of patent application is 201310348697.7, entitled " mac address information synchronous method and device in pile system "
Application for a patent for invention propose by the way of periodic broadcasting come the stationary problem of two-layer retransmitting table in solving pile system, i.e.,
Periodic broadcasting MAC Address sync message carries out MAC to each stack member in pile system in order to each stack member
The synchronization of address.
Realize it is of the invention during, inventor find at least there is following technical problem in the prior art:
Synchronous regime of the prior art not to the stack member in pile system is detected, just directly using periodically wide
Broadcast mode carries out the stationary problem of two-layer retransmitting table, it can be seen that, periodic broadcasting can only be carried out completely for whole pile system
It is synchronous, the synchronous on demand of two-layer retransmitting table can not be carried out for stack member.
The content of the invention
The synchronous detection method of two-layer retransmitting table and device in the pile system that the present invention is provided, can be to stack member
Synchronous regime carries out automatic detection, and the same on demand of two-layer retransmitting table is carried out according to the synchronous regime of itself in order to stack member
Step.
In a first aspect, the present invention provides a kind of detection method of two-layer retransmitting table synchronization in pile system, including:
According to the MAC Address and VLAN ID VLAN ID carried in the message for receiving in two-layer retransmitting table
Matched and searched is carried out to obtain the first matched and searched result;
By the first matched and searched result with the header file of the field form encapsulation message;
Send the follow-up forwarding chip in the message to message forwarding path, in order to the follow-up forwarding chip according to
The first matched and searched result determines whether to trigger asynchronous event.
Alternatively, the MAC Address and VLAN ID VLAN ID carried in the message that the basis is received are two
Matched and searched is carried out in layer retransmitting table to be included with obtaining the first matched and searched result:
If not finding the MAC Address and VLAN ID VLAN ID, institute in the two-layer retransmitting table
The first matched and searched result is stated for the match is successful;
It is described if finding the MAC Address and VLAN ID VLAN ID in the two-layer retransmitting table
First matched and searched result is for it fails to match.
Alternatively, wrapped in the header file that the first matched and searched result is encapsulated the message in field form
Include:
In encapsulating the first field to the header file of the message, or, the header file of the second field of encapsulation to the message
In;
Wherein, first field is used to represent the first matched and searched result for the match is successful, second field
For representing the first matched and searched result for it fails to match.
Second aspect, the present invention provides a kind of detection method of two-layer retransmitting table synchronization in pile system, including:
Receive the message of previous forwarding chip transmission in message forwarding path;
The header file of the message is read to obtain the first matched and searched result;
MAC Address and VLAN ID VLAN ID according to being carried in the message are carried out in two-layer retransmitting table
Matched and searched is obtaining the second matched and searched result;
The first matched and searched result is contrasted with the second matched and searched result;
Determined whether to trigger asynchronous event according to comparing result;
Wherein, the first matched and searched result be forward-path in first forwarding chip received according to itself wait turn
The MAC Address and VLAN ID VLAN ID carried in text of transmitting messages carry out matched and searched in two-layer retransmitting table and are obtained
Matched and searched result.
Alternatively, it is described to determine whether that triggering asynchronous event includes according to comparing result:
If the first matched and searched result is different from the second matched and searched result, it is determined that the asynchronous thing of triggering
Part.
The third aspect, the present invention provides a kind of detection means of two-layer retransmitting table synchronization in pile system, including:
Matched and searched module, for according to the MAC Address and VLAN ID VLAN carried in the message for receiving
ID carries out matched and searched to obtain the first matched and searched result in two-layer retransmitting table;
Package module, the first matched and searched result for the matched and searched module to be obtained encapsulates institute in field form
In stating the header file of message;
Sending module, for sending the follow-up forwarding chip in the message to message forwarding path, after described
Continuous forwarding chip determines whether to trigger asynchronous event according to the first matched and searched result.
Alternatively, the matched and searched module, the MAC Address and void are found for working as in the two-layer retransmitting table
When intending LAN ID VLAN ID, the first matched and searched result that the match is successful is obtained, or, turn when at described two layers
When the MAC Address and VLAN ID VLAN ID are not found in delivering, first matching that it fails to match is obtained
Lookup result.Alternatively, the package module, for encapsulating the first field to the header file of the message in, or, encapsulation the
In two fields to the header file of the message;
Wherein, first field is used to represent the first matched and searched result for the match is successful, second field
For representing the first matched and searched result for it fails to match.
Fourth aspect, the present invention provides a kind of detection means of two-layer retransmitting table synchronization in pile system, including:
Receiver module, the message for receiving previous forwarding chip transmission in message forwarding path;
Read module, for reading the header file of the message to obtain the first matched and searched result;
Acquisition module, for according in the message carry MAC Address and VLAN ID VLAN ID at two layers
Matched and searched is carried out in forward table to obtain the second matched and searched result;
Contrast module, for contrasting the first matched and searched result with the second matched and searched result;
Determining module, for being determined whether to trigger asynchronous event according to comparing result;
Wherein, the first matched and searched result be forward-path in first forwarding chip received according to itself wait turn
The MAC Address and VLAN ID VLAN ID carried in text of transmitting messages carry out matched and searched in two-layer retransmitting table and are obtained
Matched and searched result.
Alternatively, the determining module, for when the first matched and searched result and the second matched and searched result
When different, it is determined that triggering asynchronous event.
The synchronous detection method of two-layer retransmitting table and device in pile system provided in an embodiment of the present invention, according to receiving
Message in carry MAC Address and VLAN ID VLAN ID matched and searched is carried out in two-layer retransmitting table to obtain
First matched and searched result;By the first matched and searched result with the header file of the field form encapsulation message;Send
Follow-up forwarding chip in the message to message forwarding path, in order to the follow-up forwarding chip according to the described first matching
Lookup result determines whether to trigger asynchronous event.Compared with prior art, the synchronous regime of stack member can be carried out certainly
Dynamic detection, the synchronous on demand of two-layer retransmitting table is carried out in order to stack member according to the synchronous regime of itself.
Brief description of the drawings
Fig. 1 is the flow chart of the detection method of two-layer retransmitting table synchronization in one embodiment of the invention pile system;
Fig. 2 is the flow chart of the detection method of two-layer retransmitting table synchronization in another embodiment of the present invention pile system;
Fig. 3 is by taking the message forwarding path being made up of three forwarding chips as an example, to elaborate pile system of the invention
The synchronous detection method of middle two-layer retransmitting table;
Fig. 4 is the structural representation of the detection means of two-layer retransmitting table synchronization in one embodiment of the invention pile system;
Fig. 5 is the structural representation of the detection means of two-layer retransmitting table synchronization in another embodiment of the present invention pile system.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
Only it is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
The present invention provides a kind of detection method of two-layer retransmitting table synchronization in pile system, as shown in figure 1, methods described bag
Include:
The MAC Address and VLAN ID VLAN ID carried in the message that S11, basis are received are in two layers of forwarding
Matched and searched is carried out in table to obtain the first matched and searched result.
S12, the first matched and searched result encapsulated into the header file of the message in field form.
S13, the message is sent to the follow-up forwarding chip in message forwarding path, in order to the follow-up forwarding chip
Determine whether to trigger asynchronous event according to the first matched and searched result.
The synchronous detection method of two-layer retransmitting table in pile system provided in an embodiment of the present invention, in message repeating process
In, increase the matched and searched of MAC Address and VLAN ID VLAN ID in message header file by first forwarding chip
As a result, determine whether to trigger asynchronous thing according to the matched and searched result encapsulated in message header file in order to follow-up forwarding chip
Part, it can be seen that, the present invention compared with prior art, can carry out automatic detection to the synchronous regime of stack member, in order to
Stack member carries out the synchronous on demand of two-layer retransmitting table according to the synchronous regime of itself.
Alternatively, step S11 is specifically included:
It is described if finding the MAC Address and VLAN ID VLAN ID in the two-layer retransmitting table
First matched and searched result is for the match is successful;
If not finding the MAC Address and VLAN ID VLAN ID, institute in the two-layer retransmitting table
The first matched and searched result is stated for it fails to match.
Alternatively, step S12 is specifically included:
In encapsulating the first field to the header file of the message, or, the header file of the second field of encapsulation to the message
In;
Wherein, first field is used to represent the first matched and searched result for the match is successful, second field
For representing the first matched and searched result for it fails to match.
The present invention provides a kind of detection method of two-layer retransmitting table synchronization in pile system, as shown in Fig. 2 methods described bag
Include:
S21, the message for receiving previous forwarding chip transmission in message forwarding path.
S22, the header file of the message is read to obtain the first matched and searched result.
S23, according in the message carry MAC Address and VLAN ID VLAN ID in two-layer retransmitting table
Matched and searched is carried out to obtain the second matched and searched result.
S24, contrast the first matched and searched result and the second matched and searched result.
S25, determined whether to trigger asynchronous event according to comparing result.
Wherein, the first matched and searched result be forward-path in first forwarding chip received according to itself wait turn
The MAC Address and VLAN ID VLAN ID carried in text of transmitting messages carry out matched and searched in two-layer retransmitting table and are obtained
Matched and searched result.
The synchronous detection method of two-layer retransmitting table in pile system provided in an embodiment of the present invention, in message repeating process
In, the matched and searched result that will be obtained from message header file with itself carry out MAC Address and VLAN ID VLAN ID
The result of matched and searched is contrasted, to determine whether to trigger asynchronous event, it can be seen that, of the invention and prior art phase
Than, automatic detection can be carried out to the synchronous regime of stack member, carried out according to the synchronous regime of itself in order to stack member
The synchronization on demand of two-layer retransmitting table.
Alternatively, the step S25 is specifically included:If the first matched and searched result and second matched and searched
Result is different, it is determined that the asynchronous event of triggering.
Pile system of the invention is elaborated by taking the message forwarding path being made up of three forwarding chips as an example below
The synchronous detection method of middle two-layer retransmitting table, as shown in figure 3, being the message forwarding path being made up of three forwarding chips it Suo Shu
Schematic diagram, i.e. message forwarding path is:Forwarding chip A → forwarding chip B → forwarding chip C, idiographic flow includes:
1) after forwarding chip A receives message, according to the MAC Address and VLAN ID that are carried in the message
VLAN ID carry out matched and searched to obtain the first matched and searched result in two-layer retransmitting table.
Specially:If finding the MAC Address and VLAN ID VLAN in the two-layer retransmitting table
ID, then the first matched and searched result is for the match is successful;
If not finding the MAC Address and VLAN ID VLAN ID, institute in the two-layer retransmitting table
The first matched and searched result is stated for it fails to match.
2) by the first matched and searched result with the header file of the field form encapsulation message.
Specially:In encapsulation HIT fields to the header file of the message, or, encapsulation NOTHIT fields to the message
Header file in;
Wherein, the HIT fields are used to represent the first matched and searched result for the match is successful, the NOTHIT fields
For representing the first matched and searched result for it fails to match.
3) message to forwarding chip B is sent.
4) forwarding chip B reads the header file of received message to obtain the first matched and searched result.
5) MAC Address and VLAN ID VLAN ID carried in messages of the forwarding chip B according to received by exist
Matched and searched is carried out in two-layer retransmitting table to obtain the matched and searched result of itself.
6) forwarding chip B contrasts the first matched and searched result and the matched and searched result of itself, to determine to be
It is no to trigger asynchronous event.
Specially:Trigger different if the first matched and searched result is different from itself the matched and searched result
Step event, if that is, described first matched and searched result is HIT, and the matched and searched result of itself is NOTHIT, or,
The first matched and searched result is NOTHIT, and the matched and searched result of itself is HIT, then trigger asynchronous event.
For example, forwarding chip B can report asynchronous event to CPU, to cause that CPU broadcast MAC address sync messages are given
Each stack member in pile system, the synchronization of MAC Address is carried out in order to each stack member.
7) forwarding chip B sends the message to forwarding chip C.
8) forwarding chip C reads the header file of received message to obtain the first matched and searched result.
9) MAC Address and VLAN ID VLAN ID carried in messages of the forwarding chip C according to received by exist
Matched and searched is carried out in two-layer retransmitting table to obtain the matched and searched result of itself.
10) forwarding chip C contrasts the first matched and searched result and the matched and searched result of itself, to determine to be
It is no to trigger asynchronous event.
Specially:Trigger different if the first matched and searched result is different from itself the matched and searched result
Step event, if that is, described first matched and searched result is HIT, and the matched and searched result of itself is NOTHIT, or,
The first matched and searched result is NOTHIT, and the matched and searched result of itself is HIT, then trigger asynchronous event.
For example, forwarding chip C can report asynchronous event to CPU, to cause that CPU broadcast MAC address sync messages are given
Each stack member in pile system, the synchronization of MAC Address is carried out in order to each stack member.
The embodiment of the present invention also provides a kind of detection means of two-layer retransmitting table synchronization in pile system, as shown in figure 4, institute
Stating device includes:
Matched and searched module 41, for according to the MAC Address and VLAN ID carried in the message for receiving
VLAN ID carry out matched and searched to obtain the first matched and searched result in two-layer retransmitting table;
Package module 42, the first matched and searched result for the matched and searched module 41 to be obtained is sealed in field form
In filling the header file of the message;
Sending module 43, for sending the follow-up forwarding chip in the message to message forwarding path, in order to described
Follow-up forwarding chip determines whether to trigger asynchronous event according to the first matched and searched result.
The synchronous detection means of two-layer retransmitting table in pile system provided in an embodiment of the present invention, in message repeating process
In, increase the matched and searched of MAC Address and VLAN ID VLAN ID in message header file by first forwarding chip
As a result, determine whether to trigger asynchronous thing according to the matched and searched result encapsulated in message header file in order to follow-up forwarding chip
Part, it can be seen that, the present invention compared with prior art, can carry out automatic detection to the synchronous regime of stack member, in order to
Stack member carries out the synchronous on demand of two-layer retransmitting table according to the synchronous regime of itself.
Alternatively, the matched and searched module 41, for when be found in the two-layer retransmitting table MAC Address and
During VLAN ID VLAN ID, the first matched and searched result that the match is successful is obtained, or, when at described two layers
When the MAC Address and VLAN ID VLAN ID are not found in forward table, obtain that it fails to match described first
With lookup result.
Alternatively, the package module 42, for encapsulate the first field to the header file of the message in, or, encapsulation
In second field to the header file of the message;
Wherein, first field is used to represent the first matched and searched result for the match is successful, second field
For representing the first matched and searched result for it fails to match.
The embodiment of the present invention also provides a kind of detection means of two-layer retransmitting table synchronization in pile system, as shown in figure 5, institute
Stating device includes:
Receiver module 51, the message for receiving previous forwarding chip transmission in message forwarding path.
Read module 52, for reading the header file of the message to obtain the first matched and searched result.
Acquisition module 53, for according in the message carry MAC Address and VLAN ID VLAN ID two
Matched and searched is carried out in layer retransmitting table to obtain the second matched and searched result.
Contrast module 54, for contrasting the first matched and searched result with the second matched and searched result.
Determining module 55, for being determined whether to trigger asynchronous event according to comparing result.
Wherein, the first matched and searched result be forward-path in first forwarding chip received according to itself wait turn
The MAC Address and VLAN ID VLAN ID carried in text of transmitting messages carry out matched and searched in two-layer retransmitting table and are obtained
Matched and searched result.
The synchronous detection means of two-layer retransmitting table in pile system provided in an embodiment of the present invention, in message repeating process
In, the matched and searched result that will be obtained from message header file with itself carry out MAC Address and VLAN ID VLAN ID
The result of matched and searched is contrasted, to determine whether to trigger asynchronous event, it can be seen that, of the invention and prior art phase
Than, automatic detection can be carried out to the synchronous regime of stack member, carried out according to the synchronous regime of itself in order to stack member
The synchronization on demand of two-layer retransmitting table.
Alternatively, the determining module 55, for when the first matched and searched result and the second matched and searched knot
When fruit is different, it is determined that triggering asynchronous event.
One of ordinary skill in the art will appreciate that all or part of flow in realizing above-described embodiment method, can be
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, the change or replacement that can be readily occurred in, all should
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (10)
1. the synchronous detection method of two-layer retransmitting table in a kind of pile system, it is characterised in that including:
MAC Address and VLAN ID VLAN ID according to being carried in the message for receiving are carried out in two-layer retransmitting table
Matched and searched is obtaining the first matched and searched result;
By the first matched and searched result with the header file of the field form encapsulation message;
The follow-up forwarding chip in the message to message forwarding path is sent, in order to the follow-up forwarding chip according to
First matched and searched result determines whether to trigger asynchronous event.
2. method according to claim 1, it is characterised in that the MAC Address carried in the message that the basis is received
Matched and searched is carried out in two-layer retransmitting table with VLAN ID VLAN ID is included with obtaining the first matched and searched result:
If finding the MAC Address and VLAN ID VLAN ID, described first in the two-layer retransmitting table
Matched and searched result is for the match is successful;
If not finding the MAC Address and VLAN ID VLAN ID, described in the two-layer retransmitting table
One matched and searched result is for it fails to match.
3. method according to claim 2, it is characterised in that it is described by the first matched and searched result in field form
The header file for encapsulating the message includes:
In encapsulating the first field to the header file of the message, or, in encapsulation the second field to the header file of the message;
Wherein, first field is used to represent the first matched and searched result for the match is successful, and second field is used for
Represent the first matched and searched result for it fails to match.
4. the synchronous detection method of two-layer retransmitting table in a kind of pile system, it is characterised in that including:
Receive the message of previous forwarding chip transmission in message forwarding path;
The header file of the message is read to obtain the first matched and searched result;
MAC Address and VLAN ID VLAN ID according to being carried in the message are matched in two-layer retransmitting table
Search to obtain the second matched and searched result;
The first matched and searched result is contrasted with the second matched and searched result;
Determined whether to trigger asynchronous event according to comparing result;
Wherein, the report to be forwarded that the first matched and searched result is received for first forwarding chip in forward-path according to itself
The MAC Address and VLAN ID VLAN ID carried in text carry out that matched and searched obtained in two-layer retransmitting table
With lookup result.
5. method according to claim 4, it is characterised in that described to be determined whether to trigger asynchronous thing according to comparing result
Part includes:
If the first matched and searched result is different from the second matched and searched result, it is determined that the asynchronous event of triggering.
6. the synchronous detection means of two-layer retransmitting table in a kind of pile system, it is characterised in that including:
Matched and searched module, for being existed according to the MAC Address and VLAN ID VLAN ID that are carried in the message for receiving
Matched and searched is carried out in two-layer retransmitting table to obtain the first matched and searched result;
Package module, the first matched and searched result for the matched and searched module to be obtained encapsulates the report in field form
In the header file of text;
Sending module, for sending the follow-up forwarding chip in the message to message forwarding path, in order to described follow-up turn
Hair chip determines whether to trigger asynchronous event according to the first matched and searched result.
7. device according to claim 6, it is characterised in that the matched and searched module, for turning when at described two layers
When the MAC Address and VLAN ID VLAN ID are found in delivering, obtain first matching that the match is successful and look into
Result is looked for, or, when the MAC Address and VLAN ID VLAN ID is not found in the two-layer retransmitting table,
Obtain the first matched and searched result that it fails to match.
8. device according to claim 7, it is characterised in that the package module, for encapsulating the first field to described
In the header file of message, or, in encapsulation the second field to the header file of the message;
Wherein, first field is used to represent the first matched and searched result for the match is successful, and second field is used for
Represent the first matched and searched result for it fails to match.
9. the synchronous detection means of two-layer retransmitting table in a kind of pile system, it is characterised in that including:
Receiver module, the message for receiving previous forwarding chip transmission in message forwarding path;
Read module, for reading the header file of the message to obtain the first matched and searched result;
Acquisition module, for being forwarded at two layers according to the MAC Address and VLAN ID VLAN ID that are carried in the message
Matched and searched is carried out in table to obtain the second matched and searched result;
Contrast module, for contrasting the first matched and searched result with the second matched and searched result;
Determining module, for being determined whether to trigger asynchronous event according to comparing result;
Wherein, the report to be forwarded that the first matched and searched result is received for first forwarding chip in forward-path according to itself
The MAC Address and VLAN ID VLAN ID carried in text carry out that matched and searched obtained in two-layer retransmitting table
With lookup result.
10. device according to claim 9, it is characterised in that the determining module, for when first matched and searched
When result is different from the second matched and searched result, it is determined that triggering asynchronous event.
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CN103546374A (en) * | 2012-07-10 | 2014-01-29 | 杭州华三通信技术有限公司 | Message forwarding method and device in two-layered edge network |
WO2014067316A1 (en) * | 2012-10-30 | 2014-05-08 | Hangzhou H3C Technologies Co., Ltd. | Message forwarding between geographically dispersed network sites |
CN103200100A (en) * | 2013-03-12 | 2013-07-10 | 杭州华三通信技术有限公司 | Method and device for packet transmitting |
CN103166874A (en) * | 2013-03-25 | 2013-06-19 | 杭州华三通信技术有限公司 | Message forwarding method and device |
CN104601472A (en) * | 2015-02-04 | 2015-05-06 | 盛科网络(苏州)有限公司 | Chip VXLAN gateway distributed routing implementation method and message processing system |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109587027A (en) * | 2018-11-29 | 2019-04-05 | 新华三信息安全技术有限公司 | A kind of message forwarding method and device |
CN109587027B (en) * | 2018-11-29 | 2021-05-25 | 新华三信息安全技术有限公司 | Message forwarding method and device |
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