CN110162437A - A kind of frame type equipment internal connectivity detection method and system - Google Patents
A kind of frame type equipment internal connectivity detection method and system Download PDFInfo
- Publication number
- CN110162437A CN110162437A CN201910401291.8A CN201910401291A CN110162437A CN 110162437 A CN110162437 A CN 110162437A CN 201910401291 A CN201910401291 A CN 201910401291A CN 110162437 A CN110162437 A CN 110162437A
- Authority
- CN
- China
- Prior art keywords
- bitmap
- port
- message
- master control
- mouth
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2205—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested
- G06F11/221—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing using arrangements specific to the hardware being tested to test buses, lines or interfaces, e.g. stuck-at or open line faults
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/2273—Test methods
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Small-Scale Networks (AREA)
Abstract
The application provides a kind of frame type equipment internal connectivity detection method and system.A kind of frame type equipment internal connectivity detection method, which comprises master control board card obtains all first inside and cascades port, and records message source mouth bitmap corresponding with all first inside cascade ports；Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will test message and be forwarded to business board corresponding with itself；Any business board judges whether detection messages meet preset requirement；If so, any business board card will test message redirecting to master control board card by the second inside cascade port；Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, compares whether message source mouth bitmap matches with message receiver mouth bitmap；Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap, determines frame type equipment internal connectivity situation.
Description
Technical field
This application involves field of communication technology more particularly to a kind of frame type equipment internal connectivity detection methods and system.
Background technique
In order to meet the high performance network depth business processing demand of the mechanisms such as operator, data center, large enterprise, mesh
The preceding network equipment does not only need provide the network characteristics such as IPv4/IPv6, MPLS VPN, looped network protection basis, it is also necessary to provide anti-
Wall with flues, IPS, UAG, abnormal flow cleaning/detection, application delivery, WAF, vulnerability scanning even depth business line-speed processing, since then
Frame type equipment comes into being.Frame type equipment can according to actual needs, and the business board of arranging in pairs or groups different meets different business
Demand is fetched in frame type equipment by cascade port and master control chain inside master control board card between each business board and reaches service interaction
Purpose, and generally there are master control board cards in frame type equipment.
Main connection equipment of the frame type equipment as local area network, detection frame type equipment internal connectivity importance do not say and
Analogy.Mostly it is for the detection method of frame type equipment internal connectivity at present: the physics according to cascade port inside master control board card
State (UP/DOWN), to detect frame type equipment internal connectivity, to determine frame type equipment whether normal operation.But certain
In special circumstances, the physical state of cascade port is UP inside master control board card, and frame type equipment but cannot normally receive and dispatch message.So
It, may to detect frame type equipment internal connectivity only only in accordance with the physical state (UP/DOWN) of master control board card inside cascade port
It causes business processing abnormal, unnecessary loss can be caused to user.
Summary of the invention
In view of this, the application provides a kind of frame type equipment internal connectivity detection method and system.
Specifically, the application is achieved by the following technical solution:
A kind of frame type equipment internal connectivity detection method, which comprises
Master control board card obtains all first inside and cascades port, and records report corresponding with all first inside cascade ports
Literary sending port bitmap；
Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will
The detection messages are forwarded to business board corresponding with itself；
Any business board judges whether the detection messages meet preset requirement；If so, any business board card passes through
The detection messages are redirected to master control board card by the second inside cascade port；
Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and the report
Whether literary sending port bitmap matches with the message receiver mouth bitmap；
Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap determines
Frame type equipment internal connectivity situation.
A kind of frame type equipment internal connectivity detection system, the system comprises:
Master control board card obtains all first inside and cascades port, and records report corresponding with all first inside cascade ports
Literary sending port bitmap；
Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will
The detection messages are forwarded to business board corresponding with itself；
Any business board judges whether the detection messages meet preset requirement；If so, any business board card passes through
The detection messages are redirected to master control board card by the second inside cascade port；
Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and the report
Whether literary sending port bitmap matches with the message receiver mouth bitmap；
Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap determines
Frame type equipment internal connectivity situation.
Technical solution provided by the embodiments of the present application, master control board card are corresponding with all first inside cascade ports by record
Message source mouth bitmap, and with the corresponding message receiver mouth bitmap in all second inside cascade ports, and compare report
Whether literary sending port bitmap matches with message receiver mouth bitmap, determines frame type equipment internal connectivity shape according to matching result
Condition.So can effectively detect frame type equipment internal connectivity situation automatically, not will cause business processing exception, avoid to
Cause unnecessary loss in family.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to required attached in embodiment description
Figure is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments as described in this application, for
For those of ordinary skill in the art, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of frame type equipment internal hardware connection schematic diagram shown in one exemplary embodiment of the application；
Fig. 2 is a kind of interactive stream of frame type equipment internal connectivity detection method shown in one exemplary embodiment of the application
Journey schematic diagram.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the application
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where the application range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
It is as shown in Figure 1 one frame type equipment internal hardware connection schematic diagram of the embodiment of the present application, master control board card and multiple industry
Business board connection.Main connection equipment of the frame type equipment as local area network detects the importance of frame type equipment internal connectivity not
It says and explains, be mostly for the detection method of frame type equipment internal connectivity at present: according to cascade port inside master control board card
Physical state (UP/DOWN), to detect frame type equipment internal connectivity, to determine frame type equipment whether normal operation.For example, according to
According to the physical state (UP/ of cascade internal in Fig. 1 port 1, internal cascade port 2, internal cascade port 3, internal cascade port 4
DOWN), frame type equipment internal connectivity is detected, to determine frame type equipment whether normal operation.But there are offices for this method
Sex-limited, in some special cases, the physical state of cascade port is UP inside master control board card, and frame type equipment but cannot be received normally
It transmits messages text.So only only in accordance with the physical state (UP/DOWN) of master control board card inside cascade port, to detect inside frame type equipment
Connectivity may cause business processing exception, unnecessary loss can be caused to user.
In view of the above technical problems, the embodiment of the present application provides a kind of frame type equipment internal connectivity detection method, master control
Board cascades the corresponding message source mouth bitmap in ports by record and all first inside, and with all second internal levels
Join the corresponding message receiver mouth bitmap in port, and compare message source mouth bitmap and message receiver mouth bitmap whether
Match, according to the matching result of message source mouth bitmap and message receiver mouth bitmap, determines frame type equipment internal connectivity shape
Condition.So can effectively detect frame type equipment internal connectivity situation automatically, not will cause business processing exception, avoid to
Cause unnecessary loss in family.In order to further illustrate to the embodiment of the present application, the following example is provided:
As shown in Fig. 2, the interaction flow for frame type equipment internal connectivity detection method provided by the embodiments of the present application shows
It is intended to, this method can specifically include following steps:
S201, master control board card obtain all first inside and cascade port, and record and cascade port pair with all first inside
The message source mouth bitmap answered；
In the embodiment of the present application, shown in Figure 1, it include that at least one first inside cascades port in master control board card,
The corresponding business board in one first inside cascade port, master control board card can be by the first inside cascade ports to specified
Business board sends message.
In order to detect frame type equipment internal connectivity, a kind of customized protocol massages, which becomes detection messages,
For detecting frame type equipment internal connectivity, target MAC (Media Access Control) address is carried in the detection messages.For example, the detection messages are MAC-
DA message, target MAC (Media Access Control) address 01:80:00:00:08:10.
During specifically detection frame type equipment internal connectivity, needs to rely on the detection messages, need to obtain all
First inside cascades port, to send the detection messages to cascade port inside all first, so that any first internal level
Join port and the detection messages are forwarded to business board corresponding with itself.Such as it is inside cascade as shown in Figure 1 port 1, interior
It is all first inside cascade ports, record and all first that ministerial level, which joins port 2, internal port 3, the internal port 4 that cascades of cascading,
The corresponding message source mouth bitmap in inside cascade port.
S202, master control board card sends detection messages to cascade port inside all first, so that the cascade of any first inside
The detection messages are forwarded to business board corresponding with itself by port；
Ports are cascaded for all first inside acquired in above-mentioned S201, and master control board card is to cascading inside all first
Port sends detection messages, so that the detection messages are forwarded to business board corresponding with itself by any first inside cascade port
Card.
Specifically thread can be sent by one message of creation, master control board card is according to preset period, Xiang Suoyou first
Inside cascade port send detection messages so that it is any first inside cascade port the detection messages are forwarded to it is right with itself
The business board answered.
For example, with reference to shown in Fig. 1, with 60 seconds for sending cycle, master control board card internally cascades port 1, internal cascade end
Mouth 2, internal cascade port 3, internal cascade port 4 send detection messages respectively, so that the detection is reported in inside cascade port 1
Text is forwarded to business board 1 corresponding with itself so that internal cascade port 2 detection messages are forwarded to it is corresponding with itself
Business board 2 so that the detection messages are forwarded to business board 3 corresponding with itself by internal cascade port 3, so that interior
Ministerial level joins port 4 and the detection messages is forwarded to business board 4 corresponding with itself.
In addition will test message be sent to inside all first cascade port after, juxtaposition is sent completely label, such as
Above-mentioned master control board card sends 4 detection messages, label record 4.
S203, any business board judge whether the detection messages meet preset requirement；
Any business board is stuck in receive detection messages after, need to judge whether it meets preset requirement, the application is real
It applies example and enumerates two kinds of implementations herein:
Implementation 1, on all business boards of frame type equipment configuration bpdu (Bridge Protocol Data Unit,
Bridge Protocol Data Unit is a kind of Spanning-Tree Protocol greeting data packet, and the interval that it can be configured issues, in network
Information exchange is carried out between bridge) list item, it can make to carry the message redirecting of some MAC Address to master control board card, such as some
MAC Address is 01:80:00:00:08:10.
The target MAC (Media Access Control) address carried in any business board resolved detection message, judges the purpose carried in detection messages
Whether MAC Address is consistent with the MAC Address recorded in BPDU list item.By taking business board 1 shown in FIG. 1 as an example, resolved detection report
The target MAC (Media Access Control) address carried in text is 01:80:00:00:08:10, and the MAC Address recorded in BPDU list item is 01:80:00:
00:08:10 judges that the target MAC (Media Access Control) address carried in message and the MAC Address recorded in BPDU list item are consistent, can make the inspection
It observes and predicts text and is redirected to master control board card.
Implementation 2 configures ACL (Access Control List, access control on all business boards of frame type equipment
List processed) rule, message redirecting to the master control board card, such as some MAC Address that can make to carry some MAC Address is 01:
80:00:00:08:10。
The target MAC (Media Access Control) address carried in any business board resolved detection message, judges the purpose carried in detection messages
Whether MAC Address matches (hit) acl rule.By taking business board 1 shown in FIG. 1 as an example, the mesh that is carried in resolved detection message
MAC Address (01:80:00:00:08:10), acl rule for make carry target MAC (Media Access Control) address (01:80:00:00:08:10)
Message redirecting to master control board card, it is known that target MAC (Media Access Control) address matching (hit) acl rule carried in detection messages, can be with
The detection messages are made to be redirected to master control board card.
S204, if so, the detection messages are redirected to master control by the second inside cascade port by any business board card
Board；
For the judging result in above-mentioned S203, if result be it is yes, any business board card passes through corresponding with itself second
Inside cascade port will test message redirecting to master control board card.
For example, the MAC Address one that business board 1 judges the target MAC (Media Access Control) address carried in message and records in BPDU list item
It causes, can make that the detection messages are redirected to master control board card or business board 1 judges the purpose MAC carried in detection messages
Address matching (hit) acl rule, can make the detection messages be redirected to master control board card.
It is worth noting that, the first inside cascade port can be with one with the second inside cascade port in the embodiment of the present application
It causes, it can also be inconsistent.Mean for it is same it is internal cascade port, message transmission phase inside this cascade port be first
Inside cascade port, message receive the stage inside this cascade port be that port is cascaded inside second.
S205, master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and compare
Whether the message source mouth bitmap matches with the message receiver mouth bitmap；
After any business board card will test message redirecting to master control board card by the second inside cascade port, master control borad
Card can receive the detection messages, and so far master control board card can recorde message corresponding with all second inside cascade ports and connect
Receiving end mouth bitmap, and compare whether message source mouth bitmap matches with message receiver mouth bitmap.
In view of the corresponding relationship of message source mouth and message receiver mouth, master control board card can specifically compare message transmission
Port bitmap middle port quantity and message receiver mouth bitmap middle port quantity whether match and message source mouth bitmap in
Whether port and message receiver mouth bitmap middle port are corresponding.
Such as message source mouth bitmap includes: inside cascade port A, inside cascades port B, inside cascades port C, interior
Ministerial level connection port D, message receiver mouth bitmap includes: inside cascade port E, inside cascades port F, inside cascades port G, interior
Ministerial level joins port H, as shown in table 1 below in view of the corresponding relationship of message source mouth and message receiver mouth:
| Inside cascade port A | Inside cascade port E |
| Inside cascade port B | Inside cascade port F |
| Inside cascade port C | Inside cascade port G |
| Inside cascade port D | Inside cascade port H |
Table 1
By the above table 1 it is found that message source mouth bitmap middle port quantity and message receiver mouth bitmap middle port quantity
Matching and message source mouth bitmap middle port are corresponding with message receiver mouth bitmap middle port.
Special, assume that the first inside cascade port is consistent with the second inside cascade port in the embodiment of the present application, mirror
In the corresponding relationship of message source mouth and message receiver mouth, master control board card specifically compares message source mouth bitmap and message
Whether receiving port bitmap is consistent.For example, message source mouth bitmap includes: that inside cascades port 1, inside cascades port 2, interior
Ministerial level connection port 3, inside cascade port 4, message receiver mouth bitmap include: that inside cascades port 1, inside cascades port 2, interior
Ministerial level joins port 3, internal cascade port 4, it is known that message source mouth bitmap is consistent with message receiver mouth bitmap.
Whether matched with the message receiver mouth bitmap in the above-mentioned completeer message source mouth bitmap (and report
Whether literary sending port bitmap middle port and message receiver mouth bitmap middle port are corresponding) after, above-mentioned label can be reset,
And the message source mouth bitmap and the message receiver mouth bitmap are emptied, for the inspection of frame type equipment internal connectivity next time
Survey is prepared.
S206, matching knot of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap
Fruit determines frame type equipment internal connectivity situation.
For the matching result of message source mouth bitmap in S205 and message receiver mouth bitmap, master control board card can basis
The matching result determines frame type equipment internal connectivity situation, specific as follows:
If message source mouth bitmap middle port quantity and message receiver mouth bitmap middle port quantity Matching (and message
Sending port bitmap middle port is corresponding with message receiver mouth bitmap middle port), determine that frame type equipment internal connectivity is normal；
If message source mouth bitmap middle port quantity and message receiver mouth bitmap middle port quantity mismatch (and report
Literary sending port bitmap middle port and message receiver mouth bitmap middle port be not corresponding), determine that frame type equipment internal connectivity is different
Often, alarm log is generated, the link in alarm log between recorded message sending port and message receiver mouth exists abnormal, uses
Family can be directly viewable the alarm log, determine anomaly link.
In the embodiment of the present application, above-mentioned first inside cascade port is that the first inside in UP state cascades port,
Second inside cascade port is that the second inside in UP state cascades port.In addition the step of above-mentioned master control board card executes is specific
CPU be can be on master control board card to execute, the embodiment of the present application is not construed as limiting this.
By the above-mentioned description to technical solution provided by the embodiments of the present application, master control board card passes through record and all first
The corresponding message source mouth bitmap in inside cascade port, and message receiver corresponding with all second inside cascade ports
Mouth bitmap, and compare whether message source mouth bitmap matches with message receiver mouth bitmap, according to sending port bitmap and report
The matching result of literary receiving port bitmap determines frame type equipment internal connectivity situation.Frame so can be effectively detected automatically
Equipment internal connectivity situation not will cause business processing exception, avoid causing user unnecessary loss,
Corresponding with preceding method embodiment, the embodiment of the present application also provides a kind of detections of frame type equipment internal connectivity
System, the system comprises:
Master control board card obtains all first inside and cascades port, and records report corresponding with all first inside cascade ports
Literary sending port bitmap；
Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will
The detection messages are forwarded to business board corresponding with itself；
Any business board judges whether the detection messages meet preset requirement；If so, any business board card passes through
The detection messages are redirected to master control board card by the second inside cascade port；
Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and the report
Whether literary sending port bitmap matches with the message receiver mouth bitmap；
Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap determines
Frame type equipment internal connectivity situation.
The function of each unit and the realization process of effect are specifically detailed in the above method and correspond to step in above system
Realization process, details are not described herein.
For system embodiments, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.System embodiment described above is only schematical, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize application scheme.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the application protection.
Claims (10)
1. a kind of frame type equipment internal connectivity detection method, which is characterized in that the described method includes:
Master control board card obtains all first inside and cascades port, and records message corresponding with all first inside cascade ports and send out
Sending end mouth bitmap；
Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will be described
Detection messages are forwarded to business board corresponding with itself；
Any business board judges whether the detection messages meet preset requirement；If so, any business board card passes through second
The detection messages are redirected to master control board card by inside cascade port；
Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and the message is sent out
Whether sending end mouth bitmap matches with the message receiver mouth bitmap；
Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap, determines frame
Equipment internal connectivity situation.
2. the method according to claim 1, wherein the master control board card is sent out to cascade port inside all first
Send detection messages, comprising:
Master control board card is according to preset sending cycle, and cascade port sends detection messages inside Xiang Suoyou first.
3. the method according to claim 1, wherein the method also includes:
The configuration bpdu list item on all business boards of frame type equipment；
Any business board judges whether the detection messages meet preset requirement, comprising:
Any business board parses the target MAC (Media Access Control) address in the detection messages, with judging the purpose MAC in the detection messages
Whether location is consistent with the MAC Address recorded in the BPDU list item.
4. the method according to claim 1, wherein the method also includes:
Acl rule is configured on all business boards of frame type equipment；
Any business board parses the target MAC (Media Access Control) address in the detection messages, with judging the purpose MAC in the detection messages
Whether location matches the acl rule.
5. the method according to claim 1, wherein the message source mouth bitmap and the report
Whether literary receiving port bitmap matches, comprising:
According to the corresponding relationship of message source mouth and message receiver mouth, the message source mouth bitmap middle port number
Whether amount matches with the message receiver mouth bitmap middle port quantity.
6. according to the method described in claim 5, it is characterized in that, the master control board card is according to the message source mouth bitmap
With the matching result of the message receiver mouth bitmap, frame type equipment internal connectivity situation is determined, comprising:
If the message source mouth bitmap middle port quantity and the message receiver mouth bitmap middle port quantity Matching determine
Frame type equipment internal connectivity is normal；
If the message source mouth bitmap middle port quantity and the message receiver mouth bitmap middle port quantity mismatch, really
It is abnormal to determine frame type equipment internal connectivity, generates alarm log, recorded message sending port connects with message in the alarm log
Link between receiving end mouth exists abnormal.
7. method according to any one of claims 1 to 6, which is characterized in that
The first inside cascade port is that the first inside in UP state cascades port；
The second inside cascade port is that the second inside in UP state cascades port.
8. a kind of frame type equipment internal connectivity detection system, which is characterized in that the system comprises:
Master control board card obtains all first inside and cascades port, and records message corresponding with all first inside cascade ports and send out
Sending end mouth bitmap；
Master control board card sends detection messages to cascade port inside all first, so that any first inside cascade port will be described
Detection messages are forwarded to business board corresponding with itself；
Any business board judges whether the detection messages meet preset requirement；If so, any business board card passes through second
The detection messages are redirected to master control board card by inside cascade port；
Master control board card record message receiver mouth bitmap corresponding with all second inside cascade ports, and the message is sent out
Whether sending end mouth bitmap matches with the message receiver mouth bitmap；
Matching result of the master control board card according to the message source mouth bitmap and the message receiver mouth bitmap, determines frame
Equipment internal connectivity situation.
9. system according to claim 8, which is characterized in that the master control board card is especially by following manner to all
One inside cascade port sends detection messages:
Master control board card is according to preset sending cycle, and cascade port sends detection messages inside Xiang Suoyou first.
10. system according to claim 8, which is characterized in that the system also includes:
The configuration bpdu list item on all business boards of frame type equipment；
Any business board fixture body is judged by the following manner whether the detection messages meet preset requirement:
Any business board parses the target MAC (Media Access Control) address in the detection messages, with judging the purpose MAC in the detection messages
Whether location is consistent with the MAC Address recorded in the BPDU list item.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401291.8A CN110162437B (en) | 2019-05-15 | 2019-05-15 | Frame type equipment internal connectivity detection method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401291.8A CN110162437B (en) | 2019-05-15 | 2019-05-15 | Frame type equipment internal connectivity detection method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110162437A true CN110162437A (en) | 2019-08-23 |
| CN110162437B CN110162437B (en) | 2023-10-27 |
Family
ID=67634861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910401291.8A Active CN110162437B (en) | 2019-05-15 | 2019-05-15 | Frame type equipment internal connectivity detection method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110162437B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912837A (en) * | 2019-11-07 | 2020-03-24 | 杭州迪普科技股份有限公司 | VSM system-based main/standby switching method and device |
| CN112822066A (en) * | 2020-12-31 | 2021-05-18 | 北京浩瀚深度信息技术股份有限公司 | Method and system for testing data link of DPI (deep packet inspection) equipment |
| CN115865747A (en) * | 2022-12-30 | 2023-03-28 | 上海芯联芯智能科技有限公司 | Method and device for detecting connectivity of chip |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296131A (en) * | 2008-06-11 | 2008-10-29 | 北京星网锐捷网络技术有限公司 | Method, device and system for testing switchboard connectivity |
| CN102308526A (en) * | 2011-07-06 | 2012-01-04 | 华为技术有限公司 | Method, convergence device and system for realizing connected detection |
| CN102571563A (en) * | 2011-12-19 | 2012-07-11 | 曙光信息产业(北京)有限公司 | Port bitmap-based hardware message sampling system and method for same |
| CN104702449A (en) * | 2013-12-04 | 2015-06-10 | 鸿富锦精密工业（深圳）有限公司 | Connectivity test system and method |
| WO2017000790A1 (en) * | 2015-06-29 | 2017-01-05 | 中兴通讯股份有限公司 | Gateway device network connectivity response method and device |
| CN106341338A (en) * | 2016-09-09 | 2017-01-18 | 杭州迪普科技有限公司 | Message forwarding method and apparatus thereof |
| CN109587010A (en) * | 2018-12-28 | 2019-04-05 | 迈普通信技术股份有限公司 | A kind of method for detecting connectivity, stream forwarding device and network controller |
-
2019
- 2019-05-15 CN CN201910401291.8A patent/CN110162437B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101296131A (en) * | 2008-06-11 | 2008-10-29 | 北京星网锐捷网络技术有限公司 | Method, device and system for testing switchboard connectivity |
| CN102308526A (en) * | 2011-07-06 | 2012-01-04 | 华为技术有限公司 | Method, convergence device and system for realizing connected detection |
| CN102571563A (en) * | 2011-12-19 | 2012-07-11 | 曙光信息产业(北京)有限公司 | Port bitmap-based hardware message sampling system and method for same |
| CN104702449A (en) * | 2013-12-04 | 2015-06-10 | 鸿富锦精密工业（深圳）有限公司 | Connectivity test system and method |
| WO2017000790A1 (en) * | 2015-06-29 | 2017-01-05 | 中兴通讯股份有限公司 | Gateway device network connectivity response method and device |
| CN106341338A (en) * | 2016-09-09 | 2017-01-18 | 杭州迪普科技有限公司 | Message forwarding method and apparatus thereof |
| CN109587010A (en) * | 2018-12-28 | 2019-04-05 | 迈普通信技术股份有限公司 | A kind of method for detecting connectivity, stream forwarding device and network controller |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912837A (en) * | 2019-11-07 | 2020-03-24 | 杭州迪普科技股份有限公司 | VSM system-based main/standby switching method and device |
| CN112822066A (en) * | 2020-12-31 | 2021-05-18 | 北京浩瀚深度信息技术股份有限公司 | Method and system for testing data link of DPI (deep packet inspection) equipment |
| CN112822066B (en) * | 2020-12-31 | 2022-03-11 | 北京浩瀚深度信息技术股份有限公司 | Method and system for testing data link of DPI (deep packet inspection) equipment |
| CN115865747A (en) * | 2022-12-30 | 2023-03-28 | 上海芯联芯智能科技有限公司 | Method and device for detecting connectivity of chip |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110162437B (en) | 2023-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110162437A (en) | A kind of frame type equipment internal connectivity detection method and system | |
| JP4995310B2 (en) | Destination packet detection apparatus and detection method | |
| US8345558B2 (en) | Packet-based memory test of a network device | |
| US8625596B1 (en) | Multi-chassis topology discovery using in-band signaling | |
| US7983175B2 (en) | System and method for detecting a network failure | |
| US20110206055A1 (en) | Method and packet switch appliance for performing packet deduplication | |
| CN104852826B (en) | A kind of loop detecting method and device | |
| US10237088B2 (en) | Systems and methods for avoiding inadvertent loops in a layer 2 switched network | |
| US20120265866A1 (en) | Redirecting Function Calls | |
| CN101707608A (en) | Method and device for automatically testing application layer protocol | |
| CN104113443A (en) | Network equipment detection method, device and cloud detection system | |
| US9094336B2 (en) | Methods, systems, and computer readable media for assisting with the debugging of conditions associated with the processing of test packets by a device under test | |
| US20140269337A1 (en) | Methods, systems, and computer readable media for misdirected packet drill down and negative packet capture at a network test device | |
| CN104270282B (en) | A kind of IP network end-to-end test method and apparatus | |
| WO2016091156A1 (en) | Node fault judgement method and device | |
| CN108718258B (en) | Quality detection method and equipment for inter-board link | |
| US10296746B2 (en) | Information processing device, filtering system, and filtering method | |
| CN108683615B (en) | Message distribution method and device and distribution switch | |
| EP3264634A1 (en) | Automatically detecting an error in a communication and automatically determining a source of the error | |
| CN103580953A (en) | Method and devices for detecting faults | |
| US20090268728A1 (en) | Protocol incompatibility detection | |
| CN108156052B (en) | Method and system for testing equipment stability | |
| CN106534399A (en) | Virtual switch matrix (VSM) splitting detection methods and apparatuses | |
| CN105939220A (en) | Remote port mirroring realization method and device | |
| CN101127692B (en) | A method and device for identifying and limiting network traffic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |