CN110798539A - Method and system for determining hanging-down base station of IPRAN network equipment - Google Patents
Method and system for determining hanging-down base station of IPRAN network equipment Download PDFInfo
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- CN110798539A CN110798539A CN201910981519.5A CN201910981519A CN110798539A CN 110798539 A CN110798539 A CN 110798539A CN 201910981519 A CN201910981519 A CN 201910981519A CN 110798539 A CN110798539 A CN 110798539A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
- H04L61/103—Mapping addresses of different types across network layers, e.g. resolution of network layer into physical layer addresses or address resolution protocol [ARP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
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- H04W92/20—Interfaces between hierarchically similar devices between access points
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Abstract
The invention provides a method and a system for determining an under-hung base station of IPRAN network equipment, wherein the method comprises the following steps: according to an address resolution protocol, acquiring an IP address of a base station taking a convergence device as a gateway, and two-layer virtual interface VLAN information and three-layer virtual interfaces of the convergence device corresponding to the IP address; obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment; analyzing the interface configuration of the convergence equipment, and acquiring an equipment service management address and a VCID; and acquiring access equipment and a port accessed by the base station according to the VCID, splicing to obtain the connection relation among the base station, the access equipment and the convergence equipment, and determining the downlink base station of the access equipment. The method and the system can quickly and accurately discover the connection relation between the wireless base station in the IPRAN network and the access equipment and the convergence equipment, and determine the access port of the base station; maintenance personnel can locate the fault base station in time when the base station has a fault, and maintenance efficiency is improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a method and a system for determining a downlink base station of an ip ran network device.
Background
The IPRAN network topology is complex, the base station is hung below the access equipment, and the base station is in wireless connection with the access equipment. The convergence device serves as a base station gateway and is responsible for allocating addresses to the base stations, and the gateway is an IP address field, so that the specific IP address of the base station hung below the access device cannot be determined, namely the corresponding relation between a certain base station and the access device cannot be determined.
When the base station has problems, a maintainer does not have a feasible means to know who the access equipment is connected to the base station, so that the maintenance is difficult, and the fault of the access equipment side is difficult to locate.
Therefore, a technical solution is needed to effectively and accurately discover the connection relationship between the wireless base station and the access device and the aggregation device in the IPRAN network.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method and a system for determining a hanging base station of an IP ran network device, which can analyze all base station IP addresses using a certain convergence device as a gateway, and corresponding information of three-layer virtual interfaces and VLANs by using an Address Resolution Protocol (ARP), and obtain corresponding relationships between all base station IP addresses and the convergence device, the three-layer virtual interfaces, and the VLAN by traversing all the convergence devices; then, the configuration of the convergence equipment is analyzed to find the corresponding relation between the two-layer virtual interface and the three-layer virtual interface of the convergence equipment, and then the corresponding two-layer sub-virtual interface is determined according to the VLAN information; and finding the access equipment by analyzing the configuration of the two layers of sub-virtual interfaces, thereby splicing the connection relation from the wireless base station to the access equipment and the convergence equipment.
In an embodiment of the present invention, a method for determining a downlink base station of an ip ran network device is provided, where the method includes:
according to an address resolution protocol, acquiring an IP address corresponding to a base station using convergence equipment as a gateway, two-layer virtual interface VLAN information and three-layer sub virtual interface abbreviated information of the convergence equipment corresponding to the IP address;
obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment according to the three-layer sub virtual interface thumbnail information;
splicing a second-layer sub-virtual interface according to the second-layer virtual interface VLAN information and the second-layer virtual interface of the convergence equipment;
analyzing the interface configuration of the convergence device, and acquiring the service management address and the VCID of the access device configured under the two-layer sub-virtual interface;
and logging in corresponding access equipment according to the service management address of the access equipment, acquiring access equipment and a port accessed by the base station according to the VCID, splicing to obtain a connection relation among the base station, the access equipment and the convergence equipment, and determining a down-hanging base station of the access equipment.
In another embodiment of the present invention, a system for determining a downlink base station of an ip ran network device is further provided, where the system includes:
an address information acquisition module, configured to acquire, according to an address resolution protocol, an IP address corresponding to a base station that uses a convergence device as a gateway, two-layer virtual interface VLAN information and three-layer sub-virtual interface abbreviated information of the convergence device corresponding to the IP address;
the configuration analysis module is used for obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment according to the three-layer sub virtual interface thumbnail information;
the interface splicing module is used for splicing a two-layer sub-virtual interface according to the two-layer virtual interface VLAN information and the two-layer virtual interface of the convergence equipment;
an access device service management address obtaining module, configured to analyze interface configuration of the convergence device, and obtain an access device service management address and a VCID configured under the two-layer sub-virtual interface;
and the under-hung base station analysis module is used for logging in corresponding access equipment according to the service management address of the access equipment, acquiring the access equipment and the port accessed by the base station according to the VCID, splicing to obtain the connection relation among the base station, the access equipment and the convergence equipment, and determining the under-hung base station of the access equipment.
In another embodiment of the present invention, a computer device is further provided, which includes a memory, a processor, and a computer program stored on the memory and executable on the processor, and when the processor executes the computer program, the processor implements the method for determining whether the ip ran network device is down-hanging from the base station.
In another embodiment of the present invention, a computer-readable storage medium is further provided, where the computer-readable storage medium stores a computer program for executing the method for determining whether the ip ran network device is down-hanging the base station.
The method and the system for determining the hanging-down base station of the IPRAN network equipment can quickly and accurately discover the connection relation between the wireless base station and the access equipment and the convergence equipment in the IPRAN network and determine the access port of the base station; maintenance personnel can position the fault base station in time when the base station has a fault, so that the maintenance efficiency is improved; the method and the system utilize the network layer protocol of the equipment, and cannot influence the current network; the analysis of the convergence equipment can be flexibly configured and specified, the discovery flexibility is improved, the convergence equipment is subjected to single traversal in the discovery process instead of the mutual comparison of all the equipment, the algorithm complexity is greatly reduced, and the discovery efficiency is high.
Drawings
Fig. 1 schematically shows an application scenario in which an embodiment of the invention may be implemented.
Fig. 2 is a flowchart of a method for determining a downlink base station of an ip ran network device according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of information discovered after logging in a convergence device and passing through an ARP protocol according to an embodiment of the present invention.
Fig. 4 is a detailed flowchart of acquiring a two-layer virtual interface according to an embodiment of the present invention.
Fig. 5 is a schematic information diagram after a command for viewing a virtual interface relationship group is executed according to an embodiment of the present invention.
Fig. 6 is a schematic diagram of information obtained after analyzing the interface configuration of the aggregation device according to an embodiment of the present invention.
Fig. 7 is a detailed flowchart of a connection relationship among the splicing base station, the access device, and the aggregation device according to an embodiment of the present invention.
Fig. 8 is a schematic diagram of L2VPN information configured on an access device according to an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of an ip ran network device downlink base station determination system according to an embodiment of the present invention.
FIG. 10 is a block diagram of a configuration analysis module according to an embodiment of the invention.
Fig. 11 is a schematic structural diagram of an analysis module of a downlink base station according to an embodiment of the present invention.
Fig. 12 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
The principles and spirit of the present invention will be described with reference to a number of exemplary embodiments. It is understood that these embodiments are given solely for the purpose of enabling those skilled in the art to better understand and to practice the invention, and are not intended to limit the scope of the invention in any way. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
As will be appreciated by one skilled in the art, embodiments of the present invention may be embodied as a system, apparatus, device, method, or computer program product. Accordingly, the present disclosure may be embodied in the form of: entirely hardware, entirely software (including firmware, resident software, micro-code, etc.), or a combination of hardware and software.
According to the embodiment of the invention, a method and a system for determining a downlink base station of IPRAN network equipment are provided. It should be noted that the IPRAN refers to an end-to-end service bearer network which is based on an IP/MPLS protocol and a key technology, mainly faces to mobile service bearer, provides two-layer and three-layer channel service bearer, and is formed by relying on a CN2 backbone layer. The ip ran network mainly includes an access layer, a convergence layer and a core layer.
The principles and spirit of the present invention are explained in detail below with reference to several representative embodiments of the invention.
Reference is first made to fig. 1, which illustrates an application scenario in which embodiments of the present invention may be implemented.
The scenario shown in fig. 1 includes an aggregation device 100, an access device 200, and a base station 300. The convergence device 100 is located at a convergence layer and is in communication connection with the access device 200; the access device 200 is located in an access stratum and is communicatively coupled to the base station 300. The method and the system use an address resolution protocol to analyze the IP address of the base station 300 using the convergence device 100 as a gateway and the information of a three-layer virtual interface and a VLAN corresponding to the convergence device 100. The service management address and the VCID of the access device configured by the two-layer sub-virtual interface are obtained through analysis of the configuration of the convergence device, the access port corresponding to the VCID on the access device 200 is found through analysis of the configuration of the access device, and the correctness of the directed convergence device 100 is verified, so that the connection relationship from the wireless base station 300 to the access device 200 and the connection relationship from the convergence device 100 are spliced.
Referring to fig. 2 to fig. 12, a method and a system for determining an under-hanging base station of an ip ran network device according to an exemplary embodiment of the present invention will be described with reference to an application scenario of fig. 1.
Fig. 2 is a flowchart of a method for determining a downlink base station of an ip ran network device according to an embodiment of the present invention. As shown in fig. 2, the method includes:
step S101, according to an address resolution protocol, acquiring an IP address corresponding to a base station using a convergence device as a gateway, two-layer virtual interface VLAN information and three-layer sub virtual interface abbreviated information of the convergence device corresponding to the IP address.
In an embodiment, as shown in fig. 3, the information is a schematic diagram of information discovered after logging in the aggregation device and passing through the ARP protocol.
Wherein, "IP ADDRESS" corresponds to the IP address of the base station, and these IP addresses all correspond to the IP addresses of the base stations using the convergence device as the gateway.
The TYPE VLAN corresponds to a two-layer virtual interface VLAN of the convergence device.
The "INTERFACE" corresponds to the three-layer sub-virtual INTERFACE abbreviation information of the aggregation device.
Taking the IP address 6.39.6.26 as an example, the corresponding information can be obtained as follows:
and (3) base station IP: 6.39.6.26, layer two virtual interface VLAN: 1017, three-layer sub virtual interface abbreviation: VE 1/0/1.1001.
The method can obtain the corresponding relation between all the base station IP addresses and the convergence equipment, the three-layer virtual interface and the VLAN by traversing all the convergence equipment.
And step S102, obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment according to the three-layer sub virtual interface thumbnail information.
In one embodiment, the detailed process of step S102 is shown in fig. 4, and includes:
and step S1021, obtaining three-layer virtual interface abbreviative information after processing according to the three-layer sub virtual interface abbreviative information.
For example, the three-layer sub virtual interface abbreviation information is VE1/0/1.1001, and VLAN is removed to obtain three-layer virtual interface abbreviation information VE1/0/1.
Step S1022, completing the three-layer virtual interface abbreviated information to obtain a three-layer virtual interface.
For example, the VE1/0/1 is complemented with abbreviated ports, that is, three-layer virtual interfaces of the aggregation device are obtained as follows: Virtual-Ethernet 1/0/1.
Step S1023, executing a command for checking the virtual interface relationship group, acquiring the corresponding relationship between the two-layer virtual interface and the three-layer virtual interface of the convergence equipment, and obtaining the two-layer virtual interface corresponding to the three-layer virtual interface according to the corresponding relationship.
Specifically, as shown in fig. 5, a schematic diagram of information after executing a command for viewing a virtual interface relationship group according to an embodiment of the present invention is shown.
Wherein, the information under "L2 VE" is visible as the Virtual interface Virtual-Ethernet1/0/0 of the second layer, and the information under "L3 VE" is visible as the Virtual interface Virtual-Ethernet1/0/1 of the third layer.
As shown in FIG. 5, the Virtual interface of the two layer corresponding to the Virtual interface of the three layer Virtual interface Virtual-Ethernet1/0/1 is Virtual-Ethernet1/0/0.
And step S103, splicing a two-layer sub-virtual interface according to the two-layer virtual interface VLAN information and the two-layer virtual interface of the convergence equipment.
Splicing a two-layer sub-Virtual interface according to the two-layer Virtual interface VLAN information '1017' obtained in the step S101 and the two-layer Virtual interface 'Virtual-Ethernet 1/0/0' obtained in the step S1024: Virtual-Ethernet 1/0/0.1017.
Step S104, analyzing the interface configuration of the convergence device, and acquiring the service management address and VCID of the access device configured under the two-layer sub-virtual interface.
Specifically, as shown in fig. 6, a schematic diagram of information obtained after the interface configuration of the aggregation device is analyzed is shown.
Wherein, what is corresponded to behind "mpls l2 vc" is an access device service management address: 3.120.2.80, the access device service management address is followed by the VCID: 30652.
and step S105, logging in corresponding access equipment according to the service management address of the access equipment, acquiring access equipment and a port accessed by the base station according to the VCID, splicing to obtain a connection relation among the base station, the access equipment and the convergence equipment, and determining a down-hanging base station of the access equipment.
Specifically, as shown in fig. 7, the detailed flow of step S105 includes:
step S1051, logging in the access device, and checking the L2VPN information configured on the access device.
Step S1052, according to the L2VPN information and VCID, obtaining access equipment and ports accessed by the base station, and splicing to obtain the connection relation among the base station, the access equipment and the convergence equipment.
Step S1053, according to the connection relation, obtaining the port information of the base station connected to the access device.
In step S1052, the "obtaining a connection relationship among the base station, the access device, and the aggregation device by splicing" is to obtain a connection relationship between the access device and the aggregation device according to the obtained service management address of the access device configured under the two-layer sub-virtual interface; obtaining the connection relation between the base station and the access equipment according to the obtained access equipment and the port accessed by the base station; and splicing to obtain service paths of the base station, the access equipment and the convergence equipment according to the connection relationship between the access equipment and the convergence equipment and the connection relationship between the base station and the access equipment, and further (step S1053) determining port information of the base station connected to the access equipment according to the service paths.
In a specific embodiment, the access device may be logged in according to the access device service management address obtained in step S104, and L2VPN information configured on the access device is checked (shown in fig. 8).
And then, access equipment and an access port accessed by the base station can be obtained according to the VCID, so that the connection relation between the base station and the access equipment and the convergence equipment can be determined.
In fig. 8, the base station access port corresponds to the "Client Interface", and the access device port accessed by the exemplary base station can be found through the same VCID number.
The "Destination" is followed by the converged device management address.
Through the above analysis, a base station with an IP address of "6.39.6.26" can be obtained, an access device with a service management address of "3.120.2.80" is connected, an aggregation device with a management address of "222.218.234.126" is connected, and a port of the access device connected with the base station is gigabit ethernet 0/2/5.1000.
It should be noted that although the operations of the method of the present invention have been described in the above embodiments and the accompanying drawings in a particular order, this does not require or imply that these operations must be performed in this particular order, or that all of the operations shown must be performed, to achieve the desired results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step execution, and/or one step broken down into multiple step executions.
In practical application, the configuration of one base station service is opened and relates to an access layer router and a convergence layer router, and a service path can be completely discovered by the method; and analyzing the connection relation between the wireless base station and the access equipment and the convergence equipment, including the accessed port, by using an ARP address resolution protocol and the configuration information of the access equipment and the convergence equipment.
The convergence equipment pointed by the access equipment can be found back through the configuration information of the access equipment access port, the pointed convergence equipment is verified to be correct, the accuracy of connection relation discovery is ensured, all base stations which take a certain convergence equipment as a gateway are analyzed through one-time analysis, the analysis of the convergence equipment is concurrent and batch, the operation is carried out in a memory by comparing the connection relation, and the overall determination efficiency is high.
Having described the method of the exemplary embodiment of the present invention, the following describes an IPRAN network device under-hanging base station determination system of the exemplary embodiment of the present invention with reference to fig. 9 to 11.
The implementation of the system for determining whether to suspend the base station under the IPRAN network device may refer to the implementation of the above method, and repeated details are not repeated. The term "module" or "unit" used hereinafter may be a combination of software and/or hardware that implements a predetermined function. Although the means described in the embodiments below are preferably implemented in software, an implementation in hardware, or a combination of software and hardware is also possible and contemplated.
Based on the same inventive concept, the present invention further provides a system for determining a downlink base station of an IPRAN network device, as shown in fig. 9, the system includes:
an address information obtaining module 910, configured to obtain, according to an address resolution protocol, an IP address corresponding to a base station that uses a convergence device as a gateway, two-layer virtual interface VLAN information and three-layer sub-virtual interface abbreviated information of the convergence device corresponding to the IP address.
And a configuration analysis module 920, configured to obtain a corresponding two-layer virtual interface by analyzing the configuration of the convergence device according to the three-layer sub virtual interface abbreviation information.
And an interface splicing module 930, configured to splice two layers of sub-virtual interfaces according to the two layers of virtual interface VLAN information and the two layers of virtual interfaces of the aggregation device.
And an access device service management address obtaining module 940, configured to analyze the interface configuration of the convergence device, and obtain an access device service management address and a VCID configured under the two-layer sub-virtual interface.
And a drop base station analysis module 950, configured to log in a corresponding access device according to the service management address of the access device, obtain an access device and a port to which the base station is accessed according to the VCID, obtain a connection relationship among the base station, the access device, and the aggregation device by splicing, and determine a drop base station of the access device.
In a specific embodiment, as shown in fig. 10, the configuration analysis module 920 further includes:
and the abbreviated information processing unit 921 is configured to obtain three-layer virtual interface abbreviated information after processing according to the three-layer sub virtual interface abbreviated information.
A three-layer virtual interface obtaining unit 922, configured to complement the three-layer virtual interface abbreviated information to obtain a three-layer virtual interface.
The second-layer virtual interface obtaining unit 923 is configured to execute a command for viewing a virtual interface relationship group, obtain a correspondence between a second-layer virtual interface and a third-layer virtual interface of the convergence device, and obtain, according to the correspondence, a second-layer virtual interface corresponding to the third-layer virtual interface.
In a specific embodiment, as shown in fig. 11, the downlink base station analysis module 950 further includes:
an information viewing unit 951, configured to log in the access device and view L2VPN information configured on the access device.
And a connection relation splicing unit 952, configured to obtain an access device and a port accessed by the base station according to the L2VPN information and the VCID, and splice to obtain a connection relation among the base station, the access device, and the aggregation device.
And a downlink base station determining unit 953, configured to obtain port information of the base station connected to the access device according to the connection relationship.
In more detail, the connection relation splicing unit 952 is further configured to obtain a connection relation between the access device and the aggregation device according to the obtained service management address of the access device configured under the two-layer sub-virtual interface; obtaining the connection relation between the base station and the access equipment according to the obtained access equipment and the port accessed by the base station; the service paths of the base station, the access device and the aggregation device are obtained by splicing according to the connection relationship between the access device and the aggregation device and the connection relationship between the base station and the access device, and the drop-off base station determining unit 953 further determines the port information of the base station connected to the access device according to the service paths.
It should be noted that although several modules, units of the ip ran network apparatus down-hanging base station determination system are mentioned in the above detailed description, such division is merely exemplary and not mandatory. Indeed, the features and functionality of two or more modules, units described above may be embodied in one module, unit, according to embodiments of the invention. Conversely, the features and functions of one module, unit described above may be further divided into embodiments by a plurality of modules, units.
Based on the aforementioned inventive concept, as shown in fig. 12, the present invention further provides a computer device 1200, which includes a memory 1210, a processor 1220, and a computer program 1230 stored on the memory 1210 and operable on the processor 1220, wherein the processor 1220, when executing the computer program 1230, implements the aforementioned method for determining whether the ip ran network device is down-hanging the base station.
Based on the foregoing inventive concept, the present invention also provides a computer-readable storage medium storing a computer program for executing the method for determining a downlink base station for an IPRAN network device.
The method and the system for determining the hanging-down base station of the IPRAN network equipment can quickly and accurately discover the connection relation between the wireless base station and the access equipment and the convergence equipment in the IPRAN network and determine the access port of the base station; maintenance personnel can position the fault base station in time when the base station has a fault, so that the maintenance efficiency is improved; the method and the system utilize the network layer protocol of the equipment, and cannot influence the current network; the analysis of the convergence equipment can be flexibly configured and specified, the discovery flexibility is improved, the convergence equipment is subjected to single traversal in the discovery process instead of the mutual comparison of all the equipment, the algorithm complexity is greatly reduced, and the discovery efficiency is high.
While the spirit and principles of the invention have been described with reference to several particular embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, nor is the division of aspects, which is for convenience only as the features in such aspects may not be combined to benefit. The invention is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (10)
1. A method for determining an under-hanging base station of an IPRAN network device is characterized by comprising the following steps:
according to an address resolution protocol, acquiring an IP address corresponding to a base station using convergence equipment as a gateway, two-layer virtual interface VLAN information and three-layer sub virtual interface abbreviated information of the convergence equipment corresponding to the IP address;
obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment according to the three-layer sub virtual interface thumbnail information;
splicing a second-layer sub-virtual interface according to the second-layer virtual interface VLAN information and the second-layer virtual interface of the convergence equipment;
analyzing the interface configuration of the convergence device, and acquiring the service management address and the VCID of the access device configured under the two-layer sub-virtual interface;
and logging in corresponding access equipment according to the service management address of the access equipment, acquiring access equipment and a port accessed by the base station according to the VCID, splicing to obtain a connection relation among the base station, the access equipment and the convergence equipment, and determining a down-hanging base station of the access equipment.
2. The method of claim 1, wherein the method for determining the base station under the ip ran network device obtains a corresponding two-layer virtual interface by analyzing configuration of a convergence device according to the three-layer sub virtual interface abbreviation information, further comprising:
processing the three layers of sub virtual interface abbreviative information to obtain three layers of virtual interface abbreviative information;
completing the three-layer virtual interface thumbnail information to obtain three-layer virtual interfaces;
and executing a command for checking the virtual interface relation group, acquiring the corresponding relation between the two-layer virtual interface and the three-layer virtual interface of the convergence equipment, and acquiring the two-layer virtual interface corresponding to the three-layer virtual interface according to the corresponding relation.
3. The method for determining an onhook base station of an IPRAN network device according to claim 1, wherein the method comprises the steps of logging in a corresponding access device according to the service management address of the access device, obtaining an access device and a port accessed by a base station according to the VCID, splicing to obtain a connection relationship among the base station, the access device and a convergence device, and determining the onhook base station of the access device, further comprising:
logging in the access equipment, and checking L2VPN information configured on the access equipment;
acquiring access equipment and a port accessed by the base station according to the L2VPN information and the VCID, and splicing to obtain a connection relation among the base station, the access equipment and the convergence equipment;
and obtaining the port information of the base station connected to the access equipment according to the connection relation.
4. The method of claim 3, wherein the obtaining of the connection relationship among the base station, the access device, and the aggregation device by splicing comprises:
obtaining the connection relation between the access equipment and the convergence equipment according to the obtained service management address of the access equipment configured under the two-layer sub-virtual interface;
obtaining the connection relation between the base station and the access equipment according to the obtained access equipment and the port accessed by the base station;
and splicing to obtain service paths of the base station, the access equipment and the convergence equipment according to the connection relationship between the access equipment and the convergence equipment and the connection relationship between the base station and the access equipment, and further determining port information of the base station connected to the access equipment according to the service paths.
5. A system for determining whether to drop a base station from an ip ran network device, the system comprising:
an address information acquisition module, configured to acquire, according to an address resolution protocol, an IP address corresponding to a base station that uses a convergence device as a gateway, two-layer virtual interface VLAN information and three-layer sub-virtual interface abbreviated information of the convergence device corresponding to the IP address;
the configuration analysis module is used for obtaining a corresponding two-layer virtual interface by analyzing the configuration of the convergence equipment according to the three-layer sub virtual interface thumbnail information;
the interface splicing module is used for splicing a two-layer sub-virtual interface according to the two-layer virtual interface VLAN information and the two-layer virtual interface of the convergence equipment;
an access device service management address obtaining module, configured to analyze interface configuration of the convergence device, and obtain an access device service management address and a VCID configured under the two-layer sub-virtual interface;
and the under-hung base station analysis module is used for logging in corresponding access equipment according to the service management address of the access equipment, acquiring the access equipment and the port accessed by the base station according to the VCID, splicing to obtain the connection relation among the base station, the access equipment and the convergence equipment, and determining the under-hung base station of the access equipment.
6. The IPRAN network device drop base station determination system of claim 5, wherein the configuration analysis module further comprises:
the abbreviated information processing unit is used for obtaining three-layer virtual interface abbreviated information after processing according to the three-layer sub virtual interface abbreviated information;
a three-layer virtual interface obtaining unit, configured to complement the three-layer virtual interface abbreviation information to obtain a three-layer virtual interface;
and the second-layer virtual interface acquisition unit is used for executing a command for checking the virtual interface relationship group, acquiring the corresponding relationship between the second-layer virtual interface and the third-layer virtual interface of the convergence equipment, and acquiring the second-layer virtual interface corresponding to the third-layer virtual interface according to the corresponding relationship.
7. The IPRAN network device drop base station determination system of claim 5, wherein the drop base station analysis module further comprises:
the information checking unit is used for logging in the access equipment and checking the L2VPN information configured on the access equipment;
the connection relation splicing unit is used for acquiring access equipment and ports accessed by the base station according to the L2VPN information and the VCID, and splicing to obtain the connection relation among the base station, the access equipment and the convergence equipment;
and the lower hanging base station determining unit is used for obtaining the port information of the base station connected to the access equipment according to the connection relation.
8. The system for determining an ip ran network device drop base station according to claim 7, wherein the connection relation splicing unit is further configured to obtain a connection relation between the access device and the aggregation device according to the obtained service management address of the access device configured under the two-layer sub-virtual interface; obtaining the connection relation between the base station and the access equipment according to the obtained access equipment and the port accessed by the base station;
and splicing to obtain service paths of the base station, the access equipment and the convergence equipment according to the connection relationship between the access equipment and the convergence equipment and the connection relationship between the base station and the access equipment, and further determining port information of the base station connected to the access equipment by the lower-hanging base station determining unit according to the service paths.
9. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor implements the method of any one of claims 1 to 4 when executing the computer program.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program for executing the method of any one of claims 1 to 4.
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