CN104410577B - The transmission method and equipment of a kind of broadcasting packet - Google Patents
The transmission method and equipment of a kind of broadcasting packet Download PDFInfo
- Publication number
- CN104410577B CN104410577B CN201410618988.8A CN201410618988A CN104410577B CN 104410577 B CN104410577 B CN 104410577B CN 201410618988 A CN201410618988 A CN 201410618988A CN 104410577 B CN104410577 B CN 104410577B
- Authority
- CN
- China
- Prior art keywords
- equipment
- aggregation group
- hash
- port
- broadcasting packet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of transmission method of broadcasting packet and equipment, this method includes：PE equipment creates the first aggregation group for including the port itself being connected with each CB equipment；The PE equipment carries out Hash when receiving broadcasting packet, to the broadcasting packet, and is based on the first aggregation group described in Hash result queries, to obtain exit port corresponding to the broadcasting packet；The broadcasting packet is sent to corresponding CB equipment by the PE equipment by the exit port.In the embodiment of the present invention, link bandwidth resource can be utilized to greatest extent, and avoid causing the waste of link bandwidth resource.
Description
Technical field
The present invention relates to communication technical field, more particularly, to the transmission method and equipment of a kind of broadcasting packet.
Background technology
IRF3 is realized on the basis of IRF (Intelligent Resilient Framework, intelligent elastic framework)
A kind of longitudinal virtualization technology.As shown in figure 1, be the networking schematic diagram of IRF3 networks, CB (Control Bridge, control bridge)
Equipment is control role of manager, and PE (Port Extender, port expander) equipment is to be managed role.CB equipment 1 and CB are set
The traditional IRF of standby 2 composition is stacked, and IRF3 vertical stacks are formed after PE equipment 1 and PE equipment 2 add.In IRF3 networks, PE
Equipment is connected with each CB equipment, and can be connected by multiple ports with CB equipment.As shown in figure 1, PE equipment 1 passes through port
1 and port 2 be connected with CB equipment 1, and be connected by port 3 and port 4 with CB equipment 2.Wherein, port 1 and port 2 form CB
Aggregation group 1 corresponding to equipment 1, port 3 and port 4 form aggregation group 2 corresponding to CB equipment 2.
PE equipment 1 determines the aggregation group where master port when receiving the broadcasting packet of source device, for example, when specified
When port 1 is as master port, the aggregation group where PE equipment 1 determines master port is aggregation group 1.Afterwards, PE equipment 1 is reported to broadcast
Text carries out Hash, and is based on Hash result queries aggregation group 1, to obtain corresponding exit port, such as port 2.Afterwards, PE equipment 1
Broadcasting packet is sent to by CB equipment 1 by port 2.
Because broadcasting packet can only be sent to CB equipment by the port in the aggregation group where master port, so as to cause chain
The waste of road bandwidth.For example, when broadcasting packet can only be sent to CB equipment by PE equipment 1 by port 1 or port 2, waste
Link bandwidth corresponding to link bandwidth corresponding to port 3 and port 4.
The content of the invention
The embodiment of the present invention provides a kind of transmission method of broadcasting packet, and this method is applied to include PE equipment and more
In the network of individual CB equipment, the PE equipment is connected with each CB equipment respectively, the described method comprises the following steps：The PE is set
It is standby to create the first aggregation group for including the port itself being connected with each CB equipment；The PE equipment is receiving broadcasting packet
When, Hash is carried out to the broadcasting packet, and the first aggregation group described in Hash result queries is based on, to obtain the broadcasting packet
Corresponding exit port；The broadcasting packet is sent to corresponding CB equipment by the PE equipment by the exit port.
Methods described further comprises：The PE equipment is respectively the second aggregation group corresponding to each CB equipment creates；Its
In, the port that itself is connected with corresponding CB equipment is included in each second aggregation group；The PE equipment is receiving known list
When reporting literary, purpose CB equipment corresponding to the known unicast message is determined, Hash, and base are carried out to the known unicast message
In the second aggregation group corresponding to purpose CB equipment described in Hash result queries, to obtain going out end corresponding to the known unicast message
Mouthful；The known unicast message is sent to the purpose CB equipment by the PE equipment by the exit port.Methods described is entered
One step includes：The PE equipment is respectively the first aggregation group and each second aggregation group configuration broadcast Hash switches；The PE is set
It is standby that Hash is carried out to the broadcasting packet, and based on the process of the first aggregation group described in Hash result queries, specifically include：It is described
PE equipment closes broadcast Hash switches corresponding to each second aggregation group, it is poly- to open described first when receiving broadcasting packet
Broadcast Hash switches corresponding to charge-coupled, and Hash is carried out to the broadcasting packet, based on the first polymerization described in Hash result queries
Group.
The embodiment of the present invention provides a kind of PE equipment, applied to the network for including the PE equipment and multiple CB equipment
In, the PE equipment is connected with each CB equipment respectively, and the PE equipment specifically includes：Creation module, include for creating
First aggregation group of the port that the PE equipment is connected with each CB equipment；Processing module, for when receiving broadcasting packet,
Hash is carried out to the broadcasting packet, and is based on the first aggregation group described in Hash result queries, to obtain the broadcasting packet pair
The exit port answered；Sending module, for the broadcasting packet to be sent into corresponding CB equipment by the exit port.
The creation module, it is additionally operable to the second aggregation group corresponding to respectively each CB equipment establishment；Wherein, each second
Include the port that the PE equipment connects with corresponding CB equipment in aggregation group；The processing module, it is additionally operable to receiving
When knowing unicast message, purpose CB equipment corresponding to the known unicast message is determined, Hash is carried out to the known unicast message,
And the second aggregation group corresponding to purpose CB equipment described in Hash result queries is based on, to obtain corresponding to the known unicast message
Exit port；The sending module, is additionally operable to the known unicast message is sent into the purpose CB by the exit port and sets
It is standby.
The processing module, it is additionally operable to respectively the first aggregation group and each second aggregation group configuration broadcast Hash switches；
The processing module, it is further used for carrying out the broadcasting packet Hash, and it is poly- based on described in Hash result queries first
In charge-coupled process, when receiving broadcasting packet, close broadcast Hash corresponding to each second aggregation group and switch, described in opening
Broadcast Hash switches corresponding to first aggregation group, and Hash is carried out to the broadcasting packet, based on described in Hash result queries the
One aggregation group.
Based on above-mentioned technical proposal, in the embodiment of the present invention, include PE equipment and each CB by being created in PE equipment
First aggregation group of the port of equipment connection, so as to which when receiving broadcasting packet, PE equipment can be carried out to broadcasting packet
Hash, and the aggregation group of Hash result queries first is based on, to obtain exit port corresponding to broadcasting packet, and will by the exit port
Broadcasting packet is sent to corresponding CB equipment.Aforesaid way can enable broadcasting packet by including in the first aggregation group
Port is sent to CB equipment, so as to utilize link bandwidth resource to greatest extent, and avoids causing link bandwidth resource
Waste.
Brief description of the drawings
Fig. 1 is the networking schematic diagram of the IRF3 networks proposed in the prior art；
Fig. 2 is a kind of transmission method schematic flow sheet of broadcasting packet provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation of PE equipment provided in an embodiment of the present invention.
Embodiment
For problems of the prior art, the embodiment of the present invention provides a kind of transmission method of broadcasting packet, the party
Method is applied to the network for including active equipment, purpose equipment, PE equipment (one or more PE equipment) and multiple CB equipment
In (such as IRF3 networks), PE equipment is connected with each CB equipment respectively.Application scenarios using Fig. 1 as the embodiment of the present invention are illustrated
Figure, PE equipment 1 are connected with CB equipment 1 respectively by port 1 and port 2, and PE equipment 1 is set with CB respectively by port 3 and port 4
Standby 2 connection.PE equipment 2 is connected with CB equipment 1 respectively by port 5 and port 6, and PE equipment 2 is distinguished by port 7 and port 8
It is connected with CB equipment 2.Further, source device is connected with PE equipment 1 and PE equipment 2 respectively, purpose equipment respectively with CB equipment 1
Connected with CB equipment 2.
Under above-mentioned application scenarios, as shown in Fig. 2 the transmission method of the broadcasting packet comprises the following steps：
Step 201, PE equipment creates port (i.e. this PE equipment and all for including and itself being connected with each CB equipment
CB equipment connection all of the port) the first aggregation group.
Under the application scenarios shown in Fig. 1, PE equipment 1 creates the first aggregation group 1, includes PE in first aggregation group 1
The port 1 and port 2 that equipment 1 is connected with CB equipment 1, and include port 3 and port 4 that PE equipment 1 is connected with CB equipment 2,
As shown in table 1, it is a kind of sample situation of the first aggregation group 1.PE equipment 2 creates the first aggregation group 2, in first aggregation group 2
Include port 5 and port 6 that PE equipment 2 is connected with CB equipment 1, and include the port 7 that PE equipment 2 is connected with CB equipment 2
It is a kind of sample situation of the first aggregation group 2 as shown in table 2 with port 8.
Table 1
| First aggregation group | Port |
| First aggregation group 1 | Port 1, port 2, port 3, port 4 |
Table 2
| First aggregation group | Port |
| First aggregation group 2 | Port 5, port 6, port 7, port 8 |
Step 202, PE equipment carries out Hash, and be based on Hash results when receiving broadcasting packet to the broadcasting packet
The first aggregation group is inquired about, to obtain exit port corresponding to the broadcasting packet.
Under the application scenarios shown in Fig. 1, PE equipment 1 is when receiving the broadcasting packet from source device, to the broadcast
Message carries out Hash, and based on the first aggregation group 1 shown in Hash result queries table 1, so as to obtain corresponding to the broadcasting packet
Exit port；Wherein, exit port corresponding to the broadcasting packet is specially：Port 1 or port 2 or port 3 or port 4.
PE equipment 2 carries out Hash when receiving the broadcasting packet from source device, to the broadcasting packet, and is based on Hash result queries
The first aggregation group 2 shown in table 2, so as to obtain exit port corresponding to the broadcasting packet；Wherein, end is gone out corresponding to the broadcasting packet
Mouthful it is specially：Port 5 or port 6 or port 7 or port 8.
Step 203, broadcasting packet is sent to corresponding CB equipment by PE equipment by exit port.
Under the application scenarios shown in Fig. 1, broadcasting packet is sent to CB equipment by PE equipment 1 by port 1 or port 2
1, or, broadcasting packet is sent to CB equipment 2 by PE equipment 1 by port 3 or port 4.PE equipment 2 by port 5 or
Broadcasting packet is sent to CB equipment 1 by port 6, or, broadcasting packet is sent to CB by PE equipment 2 by port 7 or port 8
Equipment 2.
In the embodiment of the present invention, PE equipment is also respectively the second aggregation group corresponding to each CB equipment creates；Wherein, each
Include the port that itself is connected with corresponding CB equipment in second aggregation group.PE equipment is when receiving known unicast message, really
Purpose CB equipment corresponding to the fixed known unicast message, Hash is carried out to the known unicast message, and be based on Hash result queries
Second aggregation group corresponding to purpose CB equipment, to obtain exit port corresponding to the known unicast message.PE equipment goes out end by this
Known unicast message is sent to purpose CB equipment by mouth.
Under the application scenarios shown in Fig. 1, PE equipment 1 is that CB equipment 1 creates the second aggregation group 1, in second aggregation group 1
The port 1 and port 2 being connected including PE equipment 1 with CB equipment 1, it is a kind of sample situation of the second aggregation group 1 as shown in table 3.
PE equipment 1 is that CB equipment 2 creates the second aggregation group 2, the port being connected in second aggregation group 2 including PE equipment 1 with CB equipment 2
3 and port 4, it is a kind of sample situation of the second aggregation group 2 as shown in table 4.PE equipment 2 is that CB equipment 1 creates the second aggregation group
3, the interior port 5 and port 6 being connected including PE equipment 2 with CB equipment 1 of second aggregation group 3, as shown in table 5, for the second polymerization
A kind of sample situation of group 3.PE equipment 2 is that CB equipment 2 creates the second aggregation group 4, includes PE equipment 2 in second aggregation group 4
The port 7 and port 8 being connected with CB equipment 2, it is a kind of sample situation of the second aggregation group 4 as shown in table 6.
Table 3
| Second aggregation group | Port |
| Second aggregation group 1 | Port 1, port 2 |
Table 4
| Second aggregation group | Port |
| Second aggregation group 2 | Port 3, port 4 |
Table 5
| Second aggregation group | Port |
| Second aggregation group 3 | Port 5, port 6 |
Table 6
| Second aggregation group | Port |
| Second aggregation group 4 | Port 7, port 8 |
PE equipment 1 determines mesh corresponding to the known unicast message when receiving the known unicast message from source device
CB equipment, it is assumed that purpose CB equipment is CB equipment 1.PE equipment 1 carries out Hash to the known unicast message, and is tied based on Hash
Second aggregation group 1 corresponding to CB equipment 1 shown in fruit inquiry table 3, so as to obtain exit port corresponding to the known unicast message；Its
In, exit port corresponding to the known unicast message is：Port 1 or port 2.PE equipment 1 should by port 1 or port 2
Known unicast message sends CB equipment 1.PE equipment 2 determines that this is known when receiving the known unicast message from source device
Purpose CB equipment corresponding to unicast message, it is assumed that purpose CB equipment is CB equipment 2.PE equipment 2 is carried out to the known unicast message
Hash, and based on the second aggregation group 4 corresponding to the CB equipment 2 shown in Hash result queries table 6, so as to obtain the known unicast report
Exit port corresponding to text；Wherein, exit port corresponding to the known unicast message is：Port 7 or port 8.PE equipment 2 passes through end
The known unicast message is sent CB equipment 8 by mouth 7 or port 8.
Based on said process, PE equipment when receiving source device and being sent to the known unicast message of purpose equipment, due to
Can be that the CB equipment for each having direct connection relational with this PE equipment creates second aggregation group in PE equipment, it is thus known that
Unicast message can all be forwarded directly to purpose CB equipment from this PE equipment, without by the IRF links between CB equipment, from
And shortest path forwarding is carried out to known unicast message, effectively save the bandwidth of IRF links.For example, PE equipment 1 is receiving source
When equipment is sent to the known unicast message of purpose equipment, no matter the purpose CB equipment of known unicast message be CB equipment 1 or
CB equipment 2, PE equipment 1 by the exit port in the second aggregation group 1 for being created for CB equipment 1 or can be that CB equipment 2 is created
The exit port in the second aggregation group 2 built, known unicast message is directly sent to CB equipment 1 or CB equipment 2, known to guarantee
The shortest path forwarding of known unicast message, effectively save the bandwidth of IRF links.
In the embodiment of the present invention, PE equipment can also be respectively the first aggregation group and each second aggregation group configuration broadcast
Hash is switched.Based on this, PE equipment carries out Hash to broadcasting packet, and based on the process of the aggregation group of Hash result queries first,
It is specifically including but not limited to：PE equipment is closed broadcast Hash corresponding to each second aggregation group and opened when receiving broadcasting packet
Close, and open broadcast Hash switches corresponding to the first aggregation group, and Hash is carried out to broadcasting packet, based on Hash result queries the
One aggregation group.
Further, PE equipment is when receiving broadcasting packet, if PE equipment is not turned off each second aggregation group and corresponded to
Broadcast Hash switches, and/or, PE equipment is not switched on broadcast Hash switches corresponding to the first aggregation group, then：PE equipment can be with
The second aggregation group (specific determination mode will not be repeated here) where master port is determined, Hash, and base are carried out to broadcasting packet
The second aggregation group where Hash result queries master ports, to obtain corresponding exit port, and sent extensively by the exit port
Report text.
In the said process of the embodiment of the present invention, broadcasting packet can specifically include but is not limited to：It is broadcasting packet, unknown
Multicast message, known multicast message and unknown unicast message.
Based on above-mentioned technical proposal, in the embodiment of the present invention, include PE equipment and each CB by being created in PE equipment
First aggregation group of the port of equipment connection, so as to which when receiving broadcasting packet, PE equipment can be carried out to broadcasting packet
Hash, and the aggregation group of Hash result queries first is based on, to obtain exit port corresponding to broadcasting packet, and will by the exit port
Broadcasting packet is sent to corresponding CB equipment.Aforesaid way can enable broadcasting packet by including in the first aggregation group
Port is sent to CB equipment, so as to utilize link bandwidth resource to greatest extent, and avoids causing link bandwidth resource
Waste.
Based on the inventive concept same with the above method, a kind of PE equipment is additionally provided in the embodiment of the present invention, is applied to
In the network for including the PE equipment and multiple CB equipment, the PE equipment is connected with each CB equipment respectively, such as Fig. 3 institutes
Show, the PE equipment specifically includes：Creation module 11, for creating the end for including the PE equipment and being connected with each CB equipment
First aggregation group of mouth；Processing module 12, for when receiving broadcasting packet, carrying out Hash, and base to the broadcasting packet
In the first aggregation group described in Hash result queries, to obtain exit port corresponding to the broadcasting packet；Sending module 13, for leading to
Cross the exit port and the broadcasting packet is sent to corresponding CB equipment.
The creation module 11, it is additionally operable to the second aggregation group corresponding to respectively each CB equipment establishment；Wherein, Mei Ge
Include the port that the PE equipment connects with corresponding CB equipment in dimerization is charge-coupled；The processing module 12, it is additionally operable to receiving
During to known unicast message, purpose CB equipment corresponding to the known unicast message is determined, the known unicast message is carried out
Hash, and the second aggregation group corresponding to purpose CB equipment described in Hash result queries is based on, to obtain the known unicast message
Corresponding exit port；The sending module 13, it is additionally operable to be sent to the known unicast message by the exit port described
Purpose CB equipment.
The processing module 12, is additionally operable to respectively the first aggregation group and each second aggregation group configuration broadcast Hash is opened
Close；The processing module 12, it is further used for carrying out the broadcasting packet Hash, and based on described in Hash result queries the
During one aggregation group, when receiving broadcasting packet, broadcast Hash switches corresponding to each second aggregation group are closed, are opened
Broadcast Hash switches corresponding to first aggregation group, and Hash is carried out to the broadcasting packet, based on Hash result queries institute
State the first aggregation group.
Wherein, the modules of apparatus of the present invention can be integrated in one, and can also be deployed separately.Above-mentioned module can close
And be a module, multiple submodule can also be further split into.
Through the above description of the embodiments, those skilled in the art can be understood that the present invention can be by
Software adds the mode of required general hardware platform to realize, naturally it is also possible to which by hardware, but the former is more in many cases
Good embodiment.Based on such understanding, what technical scheme substantially contributed to prior art in other words
Part can be embodied in the form of software product, and the computer software product is stored in a storage medium, if including
It is dry to instruct to cause a computer equipment (be personal computer, server, or network equipment etc.) to perform this hair
Method described in bright each embodiment.It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment,
Module or flow in accompanying drawing are not necessarily implemented necessary to the present invention.It will be appreciated by those skilled in the art that in embodiment
Device in module can according to embodiment describe be distributed in the device of embodiment, respective change position can also be carried out
In one or more devices different from the present embodiment.The module of above-described embodiment can be merged into a module, can also
It is further split into multiple submodule.The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.With
Several specific embodiments of the upper disclosed only present invention, still, the present invention is not limited to this, any those skilled in the art
Member can think of change should all fall into protection scope of the present invention.
Claims (4)
1. a kind of transmission method of broadcasting packet, this method is applied to include port expander PE equipment and multiple control bridges
In the network of CB equipment, the PE equipment is connected with each CB equipment respectively, it is characterised in that methods described includes following step
Suddenly：
The PE equipment creates the first aggregation group for including the port itself being connected with each CB equipment；The PE equipment is connecing
When receiving broadcasting packet, Hash is carried out to the broadcasting packet, and is based on the first aggregation group described in Hash result queries, to obtain
Exit port corresponding to the broadcasting packet；The broadcasting packet is sent to corresponding CB by the PE equipment by the exit port
Equipment；
The PE equipment is respectively the second aggregation group corresponding to each CB equipment creates；Wherein, include in each second aggregation group
There is the port that itself is connected with corresponding CB equipment；The PE equipment determines described known single when receiving known unicast message
Purpose CB equipment corresponding to text is reported, Hash is carried out to the known unicast message, and be based on purpose described in Hash result queries
Second aggregation group corresponding to CB equipment, to obtain exit port corresponding to the known unicast message；The PE equipment passes through described
The known unicast message is sent to the purpose CB equipment by exit port.
2. the method as described in claim 1, it is characterised in that methods described further comprises：
The PE equipment is respectively the first aggregation group and each second aggregation group configuration broadcast Hash switches；
The PE equipment carries out Hash to the broadcasting packet, and based on the process of the first aggregation group described in Hash result queries,
Specifically include：The PE equipment is closed broadcast Hash switches corresponding to each second aggregation group, beaten when receiving broadcasting packet
Broadcast Hash switches corresponding to first aggregation group are driven, and Hash is carried out to the broadcasting packet, based on Hash result queries
First aggregation group.
A kind of 3. port expander PE equipment, applied to the network for including the PE equipment and multiple control bridge CB equipment
In, the PE equipment is connected with each CB equipment respectively, it is characterised in that the PE equipment specifically includes：
Creation module, the first aggregation group of the port that the PE equipment is connected with each CB equipment is included for creating；
Processing module, for when receiving broadcasting packet, carrying out Hash to the broadcasting packet, and be based on Hash result queries
First aggregation group, to obtain exit port corresponding to the broadcasting packet；
Sending module, for the broadcasting packet to be sent into corresponding CB equipment by the exit port；
The creation module, it is additionally operable to the second aggregation group corresponding to respectively each CB equipment establishment；Wherein, each second polymerization
Include the port that the PE equipment connects with corresponding CB equipment in group；
The processing module, it is additionally operable to, when receiving known unicast message, determine purpose corresponding to the known unicast message
CB equipment, Hash is carried out to the known unicast message, and based on second corresponding to purpose CB equipment described in Hash result queries
Aggregation group, to obtain exit port corresponding to the known unicast message；
The sending module, it is additionally operable to that the known unicast message is sent into the purpose CB equipment by the exit port.
4. PE equipment as claimed in claim 3, it is characterised in that
The processing module, it is additionally operable to respectively the first aggregation group and each second aggregation group configuration broadcast Hash switches；It is described
Processing module, it is further used for carrying out Hash to the broadcasting packet, and is based on the first aggregation group described in Hash result queries
During, when receiving broadcasting packet, broadcast Hash switches corresponding to each second aggregation group are closed, open described first
Broadcast Hash switches corresponding to aggregation group, and Hash is carried out to the broadcasting packet, it is poly- based on described in Hash result queries first
It is charge-coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618988.8A CN104410577B (en) | 2014-11-05 | 2014-11-05 | The transmission method and equipment of a kind of broadcasting packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410618988.8A CN104410577B (en) | 2014-11-05 | 2014-11-05 | The transmission method and equipment of a kind of broadcasting packet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104410577A CN104410577A (en) | 2015-03-11 |
| CN104410577B true CN104410577B (en) | 2018-04-06 |
Family
ID=52648175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410618988.8A Active CN104410577B (en) | 2014-11-05 | 2014-11-05 | The transmission method and equipment of a kind of broadcasting packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104410577B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107493244A (en) * | 2016-06-13 | 2017-12-19 | 中兴通讯股份有限公司 | The data forwarding port selecting method and device of a kind of vertical stack system |
| CN107547334B (en) * | 2016-06-28 | 2021-01-26 | 新华三技术有限公司 | Message forwarding method and device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103338161A (en) * | 2013-07-10 | 2013-10-02 | 杭州华三通信技术有限公司 | Method and equipment for realizing cross-equipment aggregation |
| CN103780480A (en) * | 2012-10-17 | 2014-05-07 | 杭州华三通信技术有限公司 | Message forwarding method and message forwarding equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8588224B2 (en) * | 2011-05-14 | 2013-11-19 | International Business Machines Corporation | Priority based flow control in a distributed fabric protocol (DFP) switching network architecture |
-
2014
- 2014-11-05 CN CN201410618988.8A patent/CN104410577B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103780480A (en) * | 2012-10-17 | 2014-05-07 | 杭州华三通信技术有限公司 | Message forwarding method and message forwarding equipment |
| CN103338161A (en) * | 2013-07-10 | 2013-10-02 | 杭州华三通信技术有限公司 | Method and equipment for realizing cross-equipment aggregation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104410577A (en) | 2015-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020231783A9 (en) | Multi-link aggregation link management | |
| US9450856B2 (en) | Expanding member ports of a link aggregation group between clusters | |
| DE112012001320T5 (en) | Priority Flow Control in a Distributed Fabric Protocol (DFP) Switching Network Architecture | |
| EP3613172B1 (en) | Method for enhanced handling of multicast data streams within a broadband access network of a telecommunications network, telecommunications network, and system for enhanced handling of multicast data streams within a broadband access network of a telecommunications network, program and computer program product | |
| CN104601742B (en) | A kind of method and apparatus of message transmissions | |
| US20170230231A1 (en) | Reofredundancy system based on virtual router redundancy protocol and method thereof | |
| CN104253711B (en) | The management method and equipment of the Group tables of Openflow in a kind of SDN network | |
| CN104038447A (en) | Message transmission method and device | |
| CN104410577B (en) | The transmission method and equipment of a kind of broadcasting packet | |
| CN106656789A (en) | Chip implementation method for MLAG broadcast and multicast | |
| US20140025800A1 (en) | Systems and methods for multi-blade load balancing | |
| US20200412648A1 (en) | Method for distributing transmission path information and routing bridges | |
| CN107547334A (en) | A kind of message forwarding method and device | |
| CN109219974A (en) | Base station equipment, terminal device and QoS control method | |
| CN103248567B (en) | A kind of BFD session message transmitting method and equipment | |
| CN103107924A (en) | Testing method for performance of network device with high-rate port by utilizing low-rate port | |
| CN106899506B (en) | Method and device for forwarding protocol message | |
| RU2611990C1 (en) | Method for group transmission of packets via software-configurable networks | |
| CN102326370A (en) | Message processing method, apparatus and system | |
| CN104394075B (en) | A kind of method and apparatus of message transmissions | |
| CN104506396A (en) | Device all-port Full Mesh performance testing method and system | |
| CN103354567B (en) | A kind of method and apparatus of synchronized multimedia accessing to control address | |
| CN104168169B (en) | A kind of MAC address entries delet method and equipment | |
| CN105493454A (en) | Active-active access to transparent interconnection of lots of links (TRILL) edges | |
| CN107547419A (en) | One kind extension bridge system and message forwarding method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Applicant after: Xinhua three Technology Co., Ltd. Address before: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Applicant before: Huasan Communication Technology Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |