CN102143414A - Method for implementing network connection test between local-side device and terminal device in EPON (Ethernet passive optical network) - Google Patents
Method for implementing network connection test between local-side device and terminal device in EPON (Ethernet passive optical network) Download PDFInfo
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- CN102143414A CN102143414A CN2011101319398A CN201110131939A CN102143414A CN 102143414 A CN102143414 A CN 102143414A CN 2011101319398 A CN2011101319398 A CN 2011101319398A CN 201110131939 A CN201110131939 A CN 201110131939A CN 102143414 A CN102143414 A CN 102143414A
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Abstract
The invention relates to a method for implementing network connection test between a local-side device and a terminal device in an EPON (Ethernet Passive Optical Network), comprising the following steps of: after the local-side device receives an analogue dialing test instruction, establishing a virtual interface, and performing a PPPOE (Point-To-Point Protocol Over Ethernet) dial-up linkage via the virtual interface to detect whether the network connection is normal. By using the method provided by the invention, network managers can judge whether the Ethernet ports of devices dispersed at home of each user or each corridor can normally use a network access service after issuing a remote order in a centre machine room via the local-side device to perform related operations, thus the remote station opening mounting configuration acceptance check is realized, without performing filed test for acceptance check at home of each user or each corridor by engineering workers; therefore, the network connection test method between the traditional local-side device and the terminal device is simplified, the test efficiency and the preparation rate are improved, and the influence on the normal life of the user is eliminated; furthermore the realization mode is simple and convenient, the operation cost is low and the application range is wider.
Description
Technical field
The present invention relates to the Ethernet passive optical network field, the particularly professional checking and accepting technology of the beginning in gigabit ethernet passive optical network field specifically is meant among a kind of EPON and realizes that network is connected the method for testing between local side apparatus and terminal equipment.
Background technology
When setting up Access Network beginning based on Ethernet passive optical network EPON technology at present, after needing the engineering staff to install the equipment of user side, the network configuration personnel of notice local side, dispose the relevant configuration of the equipment of this user port by remote network management, acceptance of work personnel carry out the PPPOE Acceptance Test of dialling up on the telephone to this locality of ustomer premises access equipment by the actual user of computer use test number of the account simulation then, could guarantee the correctness of this installed device like this, think that follow-up customer service is opened to do assurance to the relevant configuration of physical link between the service server and equipment itself.
Present way has following defective:
(1) the tester this locality that must arrive ustomer premises access equipment is tested, and the installation of ustomer premises access equipment generally all relatively disperses, and all is installed on the wall of user's family or corridor usually; So not only waste the plenty of time of engineering test software, and may also need to take time and preengage just can advance user's family and test with the user.Need into user's family or corridor to a certain degree to bother the user simultaneously, influence user's normal life.
(2) if find allocation problem in the on-the-spot test, must long-range network configuration personnel be configured the inspection affirmation by the telephone contact local side, see whether omit configuration or have a configuration error, like this AC mode by phone reduce greatly with respect to the operating efficiency of confirming face to face and the accuracy of working not high yet.
Summary of the invention
The objective of the invention is to have overcome above-mentioned shortcoming of the prior art, providing a kind of can carry out analog subscriber and dial up on the telephone on long-range local side apparatus, whether correct with the physical link of checking each port of ustomer premises access equipment with configuration, thereby simplify existing local side and be connected method of testing with the network of terminal room, improve testing efficiency and preparation rate, eliminate influence simultaneously to user's normal life, and implementation is easy, implementation cost is cheap, and range of application realizes that network is connected the method for testing between local side apparatus and terminal equipment among the EPON comparatively widely.
In order to realize above-mentioned purpose, the local side apparatus among the EPON of the present invention comprises CPU and the memory cell that is connected with CPU, and the realization network is connected the method for testing and comprises the steps: between local side apparatus and terminal equipment
(1) described local side apparatus receives maintenance instruction according to local side user operation;
(2) described local side apparatus judges whether described maintenance instruction is the analog dialup test instruction, if, then enter step (3), if not, then enter step (9);
(3) described local side apparatus detects the configuration parameter of described maintenance instruction;
(4) if, then enter step (5),, then enter step (8) if do not pass through by detecting;
(5) described local side apparatus is created virtual interface based on virtual LAN VLAN according to the configuration parameter of described maintenance instruction on CPU;
(6) described local side apparatus is created the PPPOE dial-links according to described virtual interface, and carries out the PPPOE dialing by this virtual interface;
(7) described local side apparatus judges that according to described PPPOE dialing result whether dialing is successful, is stored in described memory cell with this judged result, and enters step (11);
(8) described local side apparatus detects error result with described analog dialup test instruction configuration parameter and deposits described memory cell in, and enters step (11);
(9) described local side apparatus judges whether described maintenance instruction is analog dialup test result query statement, if, then enter step (10), if not, then enter step (11);
(10) described local side apparatus obtains corresponding simulating dialup test result according to described analog dialup test result query statement from described memory cell, and enters step (11);
(11) finish and withdraw from.
Wherein, the configuration parameter of maintenance instruction comprises: command code, analog dialup test lead slogan, the analog dialup of distinguishing analog dialup test instruction and analog dialup test result query statement are tested the user name and the password of vlan number, PPPOE dial up account.
Realize between local side apparatus and terminal equipment in this Ethernet passive optical network that network is connected in the method for testing, described local side apparatus detects the configuration parameter of maintenance instruction, may further comprise the steps:
(31) described local side apparatus detect the used vlan number of nominative testing in the described maintenance instruction whether with the current VLAN configuration conflict of nominative testing port;
(32) if the not result by detecting is then returned in conflict;
(33), then return result by detecting if do not conflict.
Realize between local side apparatus and terminal equipment in this Ethernet passive optical network that network is connected in the method for testing, described local side apparatus detects error result with analog dialup test instruction configuration parameter and deposits memory cell in, and be specially: described local side apparatus deposits the test result of " configuration error " in described memory cell.
Realize between local side apparatus and terminal equipment in this Ethernet passive optical network that network is connected in the method for testing, described local side apparatus detect the used vlan number of nominative testing in the maintenance instruction whether with the current VLAN configuration conflict of nominative testing port, be specially: local side apparatus detects the used vlan number of specified test in the maintenance instruction whether in all vlan lists of the current support of designated port.
Realize between local side apparatus and terminal equipment in this Ethernet passive optical network that network is connected in the method for test, described local side apparatus judges that according to PPPOE dialing result whether successfully dialing, may further comprise the steps:
(71) described local side apparatus judges whether obtain public network IP address on the described virtual interface according to described PPPOE dialing result;
(72) if, dial-up success then, and return the test result of " link connection ";
(73) if not, then dialing is failed, and returns the test result of " link is not communicated with ".
Adopted in the Ethernet passive optical network of this invention and realized that network is connected the method for testing between local side apparatus and terminal equipment, after its local side apparatus receives the analog dialup test instruction, set up virtual interface, and carry out the PPPOE dial-links, detect network with this and whether normally connect by this virtual interface.Thereby utilize this method that the network management personnel is issued by local side apparatus at central machine room and judge after remote command is carried out associative operation whether the ethernet port of the equipment that is dispersed in each user's family or corridor can normally use business of networking, realize remote exchange deployment installation configuration examination, and do not need the engineering staff to go field test to carry out an acceptance inspection in each user family or in each corridor, thereby simplify existing local side and be connected method of testing with the network of terminal room, improve testing efficiency and preparation rate, eliminate influence simultaneously to user's normal life, and implementation is easy, implementation cost is cheap, and range of application is comparatively extensive.
Description of drawings
Fig. 1 realizes between local side apparatus and terminal equipment in the Ethernet passive optical network of the present invention that network is connected the schematic flow sheet of the method for testing.
Fig. 2 realizes between local side apparatus and terminal equipment in the Ethernet passive optical network of the present invention that network is connected the method flow chart of testing in actual applications.
Embodiment
In order more to be expressly understood technology contents of the present invention, describe in detail especially exemplified by following examples.
See also shown in Figure 1ly, is connected the schematic flow sheet of the method for testing for realizing network between local side apparatus in the Ethernet passive optical network of the present invention and terminal equipment.
Local side apparatus comprises CPU and the memory cell that is connected with CPU in the Ethernet passive optical network, and described method may further comprise the steps:
(1) described local side apparatus receives maintenance instruction according to local side user operation;
(2) described local side apparatus judges whether described maintenance instruction is the analog dialup test instruction, if, then enter step (3), if not, then enter step (9);
(3) described local side apparatus detects the configuration parameter of described maintenance instruction;
(4) if, then enter step (5),, then enter step (8) if do not pass through by detecting;
(5) described local side apparatus is created virtual interface based on virtual LAN VLAN according to the configuration parameter of described maintenance instruction on CPU;
(6) described local side apparatus is created the PPPOE dial-links according to described virtual interface, and carries out the PPPOE dialing by this virtual interface;
(7) described local side apparatus judges that according to described PPPOE dialing result whether dialing is successful, is stored in described memory cell with this judged result, and enters step (11);
(8) described local side apparatus detects error result with described analog dialup test instruction configuration parameter and deposits described memory cell in, and enters step (11);
(9) described local side apparatus judges whether described maintenance instruction is analog dialup test result query statement, if, then enter step (10), if not, then enter step (11);
(10) described local side apparatus obtains corresponding simulating dialup test result according to described analog dialup test result query statement from described memory cell, and enters step (11);
(11) finish and withdraw from.
Wherein, the configuration parameter of described maintenance instruction comprises: command code, analog dialup test lead slogan, the analog dialup of distinguishing analog dialup test instruction and analog dialup test result query statement are tested the user name and the password of vlan number, PPPOE dial up account.
In a kind of more preferably execution mode, described local side apparatus detects the configuration parameter of maintenance instruction, may further comprise the steps:
(31) described local side apparatus detect the used vlan number of nominative testing in the described maintenance instruction whether with the current VLAN configuration conflict of nominative testing port;
(32) if the not result by detecting is then returned in conflict;
(33), then return result by detecting if do not conflict.
In a kind of further preferred embodiment, described local side apparatus detects error result with analog dialup test instruction configuration parameter and deposits memory cell in, and be specially: described local side apparatus deposits the test result of " configuration error " in described memory cell.
In another kind of further preferred embodiment, described local side apparatus detect the used vlan number of nominative testing in the maintenance instruction whether with the current VLAN configuration conflict of nominative testing port, be specially: local side apparatus detects the used vlan number of specified test in the maintenance instruction whether in all vlan lists of the current support of designated port.
In preferred execution mode, described local side apparatus judges that according to PPPOE dialing result whether dialing is successful, may further comprise the steps:
(71) described local side apparatus judges whether obtain public network IP address on the described virtual interface according to described PPPOE dialing result;
(72) if, dial-up success then, and return the test result of " link connection ";
(73) if not, then dialing is failed, and returns the test result of " link is not communicated with ".
In an application of the invention, as shown in Figure 2, realize between local side apparatus and terminal equipment in the Ethernet passive optical network of the present invention that method that network is connected test comprises that the analog subscriber computer dials up on the telephone and handles operation and realize that the remote testing command process operates.
In the purpose of simulation subscriber dialing online on the local side apparatus CPU is to be equal to surf the Net after the user uses a computer expert to cross to be undertaken by computer then on the ethernet port that netting twine is connected to ustomer premises access equipment PPPOE to obtain the IP address of public network.The rule of setting up the analog dialup condition and following:
A, obtain the relevant parameter of dialing: the password that the user name that the vlan number that business of networking is used, PPPOE number of the account are used, PPPOE number of the account are used, the subscriber equipment ethernet side slogan that needs simulation;
B, must test based on ustomer premises access equipment ethernet side slogan;
The last simulation test state and the test result that have each ethernet port of table detail record in c, the system;
D, carry out the test mode that needs to check earlier this port before the simulation test at every turn, only non-" test " and state under just can carry out proper testing, test otherwise return.
Comprise following parameter in the test command:
(1) command code, explanation begin test or inquiry test result;
(2) port numbers is specified the user port number that needs simulation test;
(3) vlan number is specified the vlan number that needs simulation test;
(4) user name, the user name that simulation test PPPOE dial up account uses;
(5) password, the password that simulation test PPPOE dial up account uses.
Test mode comprises following several:
Do not begin, slave unit powers on and begins this port and do not carry out test;
Test, this port is tested;
EOT, slave unit power on and begin this port and carried out once test at least, and maintain test result;
Test result comprises following several:
The configuration at present of configuration error, port does not meet with the configuration data of test request;
Link is obstructed, and port disposes correct at present but can not carry out normal PPPOE by this port and dial up on the telephone;
Test successfully, port arrangement is correct and can carry out normal PPPOE by this port and dial up on the telephone;
Process based on above-mentioned debugging and the simple description simulation of rule pppoe dialup test is as follows:
The test command that receives local side apparatus judges that command operation begins test or inquiry test;
If order is the inquiry test, then from the order parameter list, take out port numbers, by this port numbers the test mode and the test result of this port of preserving in the equipment returned to local side by command parameter, the network management personnel of local side can judge easily by this test result whether the data business of networking data configuration of this remote port is correct, and whether this remote port is correct to the physical link between the webserver.
If order is the beginning test command, then from the order parameter list, take out the port numbers that needs test, the user name of operational trials VLAN, PPPOE dialing, the password of PPPOE dialing; Judge the test mode of working as front port by reading database then, if test, then finish this test and simultaneously this state is returned to local side, the network management personnel of local side sees can directly using behind this result and checks that the test result order checks that test result gets final product.If port is not test or the state of EOT, then proof can begin this port is tested, and it is as follows to carry out the detailed step that begins to test:
1, the write data storehouse is revised as the test mode of this port and is tested;
2, configuration inspection: mainly be the vlan number inspection, check in the vlan list of the current support of port and whether comprise operational trials vlan number specified in the order, if do not comprise then, the write data storehouse write down this port test result " data collocation error ", with this port test status modifier be simultaneously " EOT ", finish this test.If comprise operational trials vlan number specified in the order in the vlan list of the current support of port, then carry out following operation
3, the virtual interface of the VLAN that mentions in creating based on 2 on the management ethernet port of CPU, the username and password that is imported in the utility command are enabled the PPPOE client and are carried out dial-links to obtain the IP address that online is used by this virtual interface;
4, wait for PPPOE dial-links result, judge whether this virtual interface successfully gets access to the IP address
If do not get access to the IP address in 54 steps, then the write data storehouse test result of revising this port for " link obstructed ", the test mode of revising this port simultaneously for " EOT ".
If correctly get access to the IP address in 64 steps, then the write data storehouse test result of revising this port for " test successfully ", the test mode of revising this port simultaneously is " EOT ".
7, discharge the PPPOE link, finish this test operation.
Adopted in the Ethernet passive optical network of this invention and realized that network is connected the method for testing between local side apparatus and terminal equipment, after its local side apparatus receives the analog dialup test instruction, set up virtual interface, and carry out the PPPOE dial-links, detect network with this and whether normally connect by this virtual interface.Thereby utilize this method that the network management personnel is issued by local side apparatus at central machine room and judge after remote command is carried out associative operation whether the ethernet port of the equipment that is dispersed in each user's family or corridor can normally use business of networking, realize remote exchange deployment installation configuration examination, and do not need the engineering staff to go field test to carry out an acceptance inspection in each user family or in each corridor, thereby simplify existing local side and be connected method of testing with the network of terminal room, improve testing efficiency and preparation rate, eliminate influence simultaneously to user's normal life, and implementation is easy, implementation cost is cheap, and range of application is comparatively extensive.
In this specification, the present invention is described with reference to its certain embodiments.But, still can make various modifications and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, specification and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (6)
1. realize that network is connected the method for test between local side apparatus and terminal equipment in the Ethernet passive optical network, it is characterized in that described local side apparatus comprises that CPU reaches the memory cell that is connected with CPU, described method may further comprise the steps:
(1) described local side apparatus receives maintenance instruction according to local side user operation;
(2) described local side apparatus judges whether described maintenance instruction is the analog dialup test instruction, if, then enter step (3), if not, then enter step (9);
(3) described local side apparatus detects the configuration parameter of described maintenance instruction;
(4) if, then enter step (5),, then enter step (8) if do not pass through by detecting;
(5) described local side apparatus is created virtual interface based on virtual LAN VLAN according to the configuration parameter of described maintenance instruction on CPU;
(6) described local side apparatus is created the PPPOE dial-links according to described virtual interface, and carries out the PPPOE dialing by this virtual interface;
(7) described local side apparatus judges that according to described PPPOE dialing result whether dialing is successful, is stored in described memory cell with this judged result, and enters step (11);
(8) described local side apparatus detects error result with described analog dialup test instruction configuration parameter and deposits described memory cell in, and enters step (11);
(9) described local side apparatus judges whether described maintenance instruction is analog dialup test result query statement, if, then enter step (10), if not, then enter step (11);
(10) described local side apparatus obtains corresponding simulating dialup test result according to described analog dialup test result query statement from described memory cell, and enters step (11);
(11) finish and withdraw from.
2. realize between local side apparatus and terminal equipment in the Ethernet passive optical network according to claim 1 that network is connected the method for testing, it is characterized in that the configuration parameter of maintenance instruction comprises: command code, analog dialup test lead slogan, the analog dialup of distinguishing analog dialup test instruction and analog dialup test result query statement are tested the user name and the password of vlan number, PPPOE dial up account.
3. realize between local side apparatus and terminal equipment in the Ethernet passive optical network according to claim 2 that network is connected the method for testing, and is characterized in that described local side apparatus detects the configuration parameter of maintenance instruction, may further comprise the steps:
(31) described local side apparatus detect the used vlan number of nominative testing in the described maintenance instruction whether with the current VLAN configuration conflict of nominative testing port;
(32) if the not result by detecting is then returned in conflict;
(33), then return result by detecting if do not conflict.
4. realize between local side apparatus and terminal equipment in the Ethernet passive optical network according to claim 3 that network is connected the method for testing, it is characterized in that, described local side apparatus detects error result with analog dialup test instruction configuration parameter and deposits memory cell in, is specially:
Described local side apparatus deposits the test result of " configuration error " in described memory cell.
5. realize between local side apparatus and terminal equipment in the Ethernet passive optical network according to claim 3 that network is connected the method for testing, it is characterized in that, described local side apparatus detect the used vlan number of nominative testing in the maintenance instruction whether with the current VLAN configuration conflict of nominative testing port, be specially:
Local side apparatus detects the used vlan number of specified test in the maintenance instruction whether in all vlan lists of the current support of designated port.
6. according to realizing between local side apparatus in each described Ethernet passive optical network in the claim 1 to 5 and terminal equipment that network is connected the method for testing, it is characterized in that, described local side apparatus judges that according to PPPOE dialing result whether dialing is successful, may further comprise the steps:
(71) described local side apparatus judges whether obtain public network IP address on the described virtual interface according to described PPPOE dialing result;
(72) if, dial-up success then, and return the test result of " link connection ";
(73) if not, then dialing is failed, and returns the test result of " link is not communicated with ".
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| CN108012284B (en) * | 2017-11-29 | 2021-07-23 | 上海新时达电气股份有限公司 | Method for dial-up networking, terminal equipment and computer readable storage medium |
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| CN110572725B (en) * | 2019-07-29 | 2021-11-16 | 烽火通信科技股份有限公司 | Method and system for optimizing PPPoE (point-to-point protocol over Ethernet) dialing efficiency of GPON (gigabit-capable passive optical network) gateway |
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