CN105049294B - The automated testing method of EAPS agreement MASTER switch ports state switching - Google Patents
The automated testing method of EAPS agreement MASTER switch ports state switching Download PDFInfo
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- CN105049294B CN105049294B CN201510523923.XA CN201510523923A CN105049294B CN 105049294 B CN105049294 B CN 105049294B CN 201510523923 A CN201510523923 A CN 201510523923A CN 105049294 B CN105049294 B CN 105049294B
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- eaps
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
Abstract
The invention discloses a kind of automated testing methods of EAPS agreements MASTER switch ports state switching, it is characterised in that：MASTER interchangers, double netcard computer are provided, the automated testing method of the EAPS agreements master switch ports state switching includes the following steps：S1：The first network interface card on double netcard computer connects the primary ports of the MASTER interchangers, second network interface card connects the secondery ports of MASTER interchangers, and double netcard meter is agreed the serial ports serial ports that is devices under of connection of machine and automated procedures are copied into the double netcard computer；S2：Program controls the serial ports tool of the double netcard computer to log in and is devices under bottom；S3：Program setting EAPS ring, control vlan and protection vlan, start EAPS ring；EAPS agreement master switch ports state switching automated testing method is easy to operate, scalability is strong, the protocol massages of read port state and parsing EAPS and the result of reading can be compared accurately automatically.
Description
Technical field
Switch the present invention relates to field of communication technology more particularly to a kind of EAPS agreements master switch ports state
Automated testing method.
Background technology
With being widely used for interchanger, at present when testing the switching of EAPS agreement master switch ports state, need
Interchanger and the topological environmental of multiple PC monitoring and analysis protocol message of three or more is built, is changed by being manually operated
The connection status of the primary ports of master interchangers.Pass through the EAPS agreements of port monitoring and parsing interchanger transmission
Message, using serial ports read port state and the update status of FDB tables, not only engaged test resource is more, but also testing efficiency
It is not high.
Therefore, those skilled in the art have been devoted to research it is a kind of it is easy to operate, scalability is strong, can read automatically
The protocol massages of port status and parsing EAPS and the EAPS agreement master switch ports accurately compared to the result of reading
The automated testing method of state switching.
Invention content
The technical problem to be solved in the present invention is to provide a kind of EAPS agreements master switch ports state switching from
Dynamicization test method, the EAPS agreement master switch ports state switching automated testing method it is easy to operate, can expand
Malleability is strong, the protocol massages of read port state and parsing EAPS and the result of reading can be compared accurately automatically.
In order to solve the above technical problems, the present invention provides a kind of switchings of EAPS agreements MASTER switch ports state
Automated testing method：MASTER interchangers, double netcard computer, the EAPS agreements master switch port states are provided
The automated testing method of switching includes the following steps：
S1：The first network interface card on double netcard computer connects the primary ports of the MASTER interchangers, the second network interface card
The secondery ports of MASTER interchangers are connected, the serial ports that the serial ports connection of double netcard computer is devices under simultaneously will
Automated procedures copy into the double netcard computer；
S2：Program controls the serial ports tool of the double netcard computer to log in and is devices under bottom；
S3：Program setting EAPS ring, control vlan and protection vlan, start EAPS ring；
S4:First network interface card of the double netcard computer receives the hello packets that MASTER interchangers are sent, by program from
Second network interface card is transmitted to the MASTER interchangers；
S5：Program controls the disabling of first network interface card, simulates the primary ports of the MASTER interchangers
The connection status of DOWN, the secondary ports and primary ports changes；
S6：Whether the state of secondary ports described in program inquiring, the state of the secondary ports are switched to
Forward states, if it is continue to run with, and otherwise pop up miscue, and terminate operation.
Preferably, the step S4 of the automated testing method of EAPS agreements MASTER switch ports state switching with
Step is further included between step S5：
Program checks port status by the serial ports, and whether the state of the Secondary ports is blocking shapes
State；If not, checking whether network connection circuit has broken string.
Preferably, the step S6 of the automated testing method of EAPS agreements MASTER switch ports state switching it
After further include step：
S7：Program checks second network interface card and whether receives " link down " message of Master interchangers transmission, and examines
It looks into whether the protocol package complies with standard, miscue is popped up, and terminate operation if nothing receives or is not inconsistent standardization.
Preferably, the step S7 of the automated testing method of EAPS agreements MASTER switch ports state switching it
After further include step：
S8：Program checks whether second network interface card receives the message for refreshing FDB tables, and checks whether the message meets mark
Standard pops up miscue, and terminate operation if nothing is received or mismatched.
After the above method, the first network interface card on double netcard computer connects the MASTER interchangers
Primary ports, the second network interface card connect the secondery ports of MASTER interchangers, and the serial ports of double netcard computer is connected
Automated procedures are simultaneously copied into the double netcard computer by the serial ports that is devices under；First network interface card of the double netcard computer
The hello packets that MASTER interchangers are sent are received, the MASTER interchangers are transmitted to from the second network interface card by program；Program control
The disabling of first network interface card is made, simulates the DOWN of the primary ports of the MASTER interchangers, the secondary ends
The connection status of mouth and primary ports changes；The state of secondary ports, described described in program inquiring
Whether the state of secondary ports is switched to forward states, if it is continues to run with, and otherwise pops up miscue, and
Terminate operation；EAPS agreement master switch ports state switching automated testing method is easy to operate, scalability
By force, can automatically read port state and parse EAPS protocol massages and the result of reading is accurately compared.
Description of the drawings
Fig. 1 is a kind of automated testing method of EAPS agreements master switch ports state switching of the present invention
Work flow diagram.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.
Embodiment 1
Referring to Fig. 1, Fig. 1 is a kind of automatic test of EAPS agreements master switch ports state switching of the present invention
The work flow diagram of method；
In the present embodiment 1, a kind of automated testing method of EAPS agreements master switch ports state switching：It carries
For MASTER interchangers, double netcard computer, the automatic test of the EAPS agreements master switch ports state switching
Method includes the following steps：S1：The first network interface card on double netcard computer connects the primary ends of the MASTER interchangers
Mouthful, the second network interface card connects the secondery ports of MASTER interchangers, and the serial ports connection of double netcard computer is devices under
Serial ports and automated procedures are copied into the double netcard computer；
S2：Program controls the serial ports tool of the double netcard computer to log in and is devices under bottom；
S3：Program setting EAPS ring, control vlan and protection vlan, start EAPS ring；
S4:First network interface card of the double netcard computer receives the hello packets that MASTER interchangers are sent, by program from
Second network interface card is transmitted to the MASTER interchangers；
S5：Program controls the disabling of first network interface card, simulates the primary ports of the MASTER interchangers
The connection status of DOWN, the secondary ports and primary ports changes；
S6：Whether the state of secondary ports described in program inquiring, the state of the secondary ports are switched to
Forward states, if it is continue to run with, and otherwise pop up miscue, and terminate operation.
In the present embodiment 1, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included between the step S4 of method and step S5：
Program checks port status by the serial ports, and whether the state of the Secondary ports is blocking shapes
State；If not, checking whether network connection circuit has broken string.
In the present embodiment 1, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included after the step S6 of method：
S7：Program checks second network interface card and whether receives " link down " message of Master interchangers transmission, and examines
It looks into whether the protocol package complies with standard, miscue is popped up, and terminate operation if nothing receives or is not inconsistent standardization.
In the present embodiment 1, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included after the step S6 of method：
S8：Program checks whether second network interface card receives the message for refreshing FDB tables, and checks whether the message meets mark
Standard pops up miscue, and terminate operation if nothing is received or mismatched.
Embodiment 2：
In the present embodiment 2, a kind of automated testing method of EAPS agreements master switch ports state switching：It carries
For MASTER interchangers, double netcard computer, the automatic test of the EAPS agreements master switch ports state switching
Method includes the following steps：S1：The first network interface card on double netcard computer connects the primary ends of the MASTER interchangers
Mouthful, the second network interface card connects the secondery ports of MASTER interchangers, and the serial ports connection of double netcard computer is devices under
Serial ports and automated procedures are copied into the double netcard computer；
S2：Program controls the serial ports tool of the double netcard computer to log in and is devices under bottom；
S3：Program setting EAPS ring, control vlan and protection vlan, start EAPS ring；
S4:First network interface card of the double netcard computer receives the hello packets that MASTER interchangers are sent, by program from
Second network interface card is transmitted to the MASTER interchangers；
S5：Program controls the disabling of first network interface card, simulates the primary ports of the MASTER interchangers
The connection status of DOWN, the secondary ports and primary ports changes；
S6：Whether the state of secondary ports described in program inquiring, the state of the secondary ports are switched to
Forward states, if it is continue to run with, and otherwise pop up miscue, and terminate operation.
In the present embodiment 2, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included between the step S4 of method and step S5：
Program checks port status by the serial ports, and whether the state of the Secondary ports is blocking shapes
State；If not, checking whether network connection circuit has broken string.
In the present embodiment 2, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included after the step S6 of method：
S7：Program checks whether second network interface card receives the message for refreshing FDB tables, and checks whether the message meets mark
Standard pops up miscue, and terminate operation if nothing is received or mismatched.
In the present embodiment 2, the automatic test of the preferred EAPS agreements MASTER switch ports state switching
Step is further included after the step S7 of method：
S8：Program checks second network interface card and whether receives " link down " message of Master interchangers transmission, and examines
It looks into whether the protocol package complies with standard, miscue is popped up, and terminate operation if nothing receives or is not inconsistent standardization.
After the above method, the first network interface card on double netcard computer connects the MASTER interchangers
Primary ports, the second network interface card connect the secondery ports of MASTER interchangers, and the serial ports of double netcard computer is connected
Automated procedures are simultaneously copied into the double netcard computer by the serial ports that is devices under；First network interface card of the double netcard computer
The hello packets that MASTER interchangers are sent are received, the MASTER interchangers are transmitted to from the second network interface card by program；Program control
The disabling of first network interface card is made, simulates the DOWN of the primary ports of the MASTER interchangers, the secondary ends
The connection status of mouth and primary ports changes；The state of secondary ports, described described in program inquiring
Whether the state of secondary ports is switched to forward states, if it is continues to run with, and otherwise pops up miscue, and
Terminate operation；EAPS agreement master switch ports state switching automated testing method is easy to operate, scalability
By force, can automatically read port state and parse EAPS protocol massages and the result of reading is accurately compared.
It should be understood that it these are only the preferred embodiment of the present invention, it is impossible to therefore the scope of the claims of the limitation present invention,
Every equivalent structure or equivalent flow shift made using description of the invention and accompanying drawing content, is directly or indirectly used in
Other related technical areas are included within the scope of the present invention.
Claims (6)
1. a kind of automated testing method of EAPS agreements MASTER switch ports state switching, it is characterised in that：It provides
MASTER interchangers, double netcard computer, the automatic test side of the EAPS agreements MASTER switch ports state switching
Method includes the following steps：
S1：The first network interface card on double netcard computer connects the primary ports of the MASTER interchangers, the connection of the second network interface card
The secondary ports of MASTER interchangers, the serial ports that the serial ports connection of double netcard computer is devices under simultaneously will be automatic
Change program and copy into the double netcard computer；
S2：Program controls the serial ports tool of the double netcard computer to log in and is devices under bottom；
S3：Program setting EAPS ring, control vlan and protection vlan, start EAPS ring；
S4:First network interface card of the double netcard computer receives the hello packets that MASTER interchangers are sent, by program from second
Network interface card is transmitted to the MASTER interchangers；
S5：Program controls the disabling of first network interface card, simulates the DOWN of the primary ports of the MASTER interchangers, institute
The connection status for stating secondary ports and primary ports changes；
S6：Whether the state of secondary ports described in program inquiring, the state of the secondary ports are switched to
Forward states, if it is continue to run with, and otherwise pop up miscue, and terminate operation.
2. the automated testing method of EAPS agreements MASTER switch ports state switching according to claim 1,
It is characterized in that：The step S4 and step S5 of the automated testing method of the EAPS agreements MASTER switch ports state switching
Between further include step：
Program checks port status by the serial ports of the double netcard computer, the states of the secondary ports whether be
Blocking states；If not, checking whether network connection circuit has broken string.
3. the automated testing method of EAPS agreements MASTER switch ports state switching according to claim 1,
It is characterized in that：It is also wrapped after the step S6 of the automated testing method of the EAPS agreements MASTER switch ports state switching
Include step：
S7：Program checks second network interface card and whether receives " linkdown " message of MASTER interchangers transmission, and checks association
Whether view packet complies with standard, and miscue is popped up, and terminate operation if nothing receives or is not inconsistent standardization.
4. the automated testing method of EAPS agreements MASTER switch ports state switching according to claim 1,
It is characterized in that：It is also wrapped after the step S6 of the automated testing method of the EAPS agreements MASTER switch ports state switching
Include step：
S7：Program checks whether second network interface card receives the message for refreshing FDB tables, and checks whether the message complies with standard,
Miscue is popped up, and terminate operation if nothing is received or mismatched.
5. the automated testing method of EAPS agreements MASTER switch ports state switching according to claim 3,
It is characterized in that：It is also wrapped after the step S7 of the automated testing method of the EAPS agreements MASTER switch ports state switching
Include step：
S8：Program checks whether second network interface card receives the message for refreshing FDB tables, and checks whether the message complies with standard,
Miscue is popped up, and terminate operation if nothing is received or mismatched.
6. the automated testing method of EAPS agreements MASTER switch ports state switching according to claim 4,
It is characterized in that：It is also wrapped after the step S7 of the automated testing method of the EAPS agreements MASTER switch ports state switching
Include step：
S8：Program checks second network interface card and whether receives " linkdown " message of MASTER interchangers transmission, and checks association
Whether view packet complies with standard, and miscue is popped up, and terminate operation if nothing receives or is not inconsistent standardization.
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| CN201510523923.XA CN105049294B (en) | 2015-08-24 | 2015-08-24 | The automated testing method of EAPS agreement MASTER switch ports state switching |
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| CN105049294B true CN105049294B (en) | 2018-07-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105306308A (en) * | 2015-11-16 | 2016-02-03 | 上海斐讯数据通信技术有限公司 | Automated testing method and equipment based on dynamic vlan (Virtual Local Area Network) |
| CN110138691B (en) * | 2019-05-09 | 2021-03-23 | 深圳市吉祥腾达科技有限公司 | Switch spanning tree protocol anti-loop stability test method and tool |
| CN113114536A (en) * | 2021-04-15 | 2021-07-13 | 山东英信计算机技术有限公司 | Switch data transmission method and system |
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| TWI427972B (en) * | 2010-10-26 | 2014-02-21 | Accton Technology Corp | Network device with creating path data and method thereof |
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| CN102684946A (en) * | 2012-05-25 | 2012-09-19 | 中国舰船研究设计中心 | Dual-network-interface-card switching performance testing method for information integration system |
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