CN112333672B - Method and device for opening UPF network element of 5G core network - Google Patents
Method and device for opening UPF network element of 5G core network Download PDFInfo
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- CN112333672B CN112333672B CN202011317890.0A CN202011317890A CN112333672B CN 112333672 B CN112333672 B CN 112333672B CN 202011317890 A CN202011317890 A CN 202011317890A CN 112333672 B CN112333672 B CN 112333672B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/50—Service provisioning or reconfiguring
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- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
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Abstract
The embodiment of the invention provides a method and a device for opening a UPF network element of a 5G core network. The method comprises the steps of configuring an opening command template, wherein the opening command template consists of a plurality of opening command blocks; receiving an opening parameter input from the outside, replacing a template parameter in a corresponding opening command block by the opening parameter, and generating an opening command to be issued; and issuing the opening command, logging in equipment, and configuring the opening command on the equipment to complete opening. In this way, the UPF configuration can be initialized quickly, various configurations are issued to new UPF network elements, the network is pulled through, the bureau is opened quickly, the network is delivered quickly, and the network operation and maintenance capability is greatly improved.
Description
Technical Field
The embodiment of the invention relates to the field of communication generally, and in particular relates to a method and a device for opening a UPF network element of a 5G core network.
Background
In a 5G network, a UPF network element is a user plane network element and provides data forwarding and routing functions for a user, after 5G network infrastructure virtualization, NFVO can automatically pull up the network element, UPF is used as a user plane network element, and UPF is frequently deployed in each network slice in order to realize different network SLA indexes, so that after the UPF is automatically pulled up, the capability of rapidly initializing UPF configuration is needed, various configurations are issued to a new UPF network element, the network is pulled through, and the network capability is rapidly delivered.
At present, the configuration of the opening of the UPF network element of the core network is generally configured in a manual issuing mode, and when a large amount of UPFs are deployed, the workload of opening is particularly large, a manually made command is inevitable to have carelessness, a large amount of time is spent for checking, the timeliness of network delivery is not high enough, and the requirement of rapid delivery of a 5G network is difficult to meet.
Disclosure of Invention
According to the embodiment of the invention, an opening scheme of a UPF network element of a 5G core network is provided.
In a first aspect of the present invention, an opening method for a UPF network element of a 5G core network is provided. The method comprises the following steps:
configuring an opening command template, wherein the opening command template consists of a plurality of opening command blocks;
receiving an opening parameter input from the outside, replacing a template parameter in a corresponding opening command block by the opening parameter, and generating an opening command to be issued;
and issuing the opening command, logging in equipment, and configuring the opening command on the equipment to complete opening.
Further, the opening command block includes:
the basic configuration command block is used for performing basic configuration of the network element service and performing basic configuration for the upper-layer network management network element; the network element service comprises sftp, ssh and scp;
VRF configuration command block, which is used to configure VRF to UPF network element and bind physical address and service address;
a routing configuration command block, configured to configure routing policies, where the routing policies include BGP routing policies and static routing policies;
the port and address configuration command block is used for configuring the port and address bound by the VRF in the VRF configuration command block;
the user plane management configuration command block is used for configuring the UPF node name, the DNN and the address type and allocating an IP address for the user to access the 5G network;
an address management configuration command block for configuring network instances, IP address pools and address segments of IPv4 or IPv 6;
the interface configuration command block is used for configuring the interface configuration of the UPF to the network element;
and the network management configuration command block is used for configuring a time zone NTP clock server, an alarm threshold, an alarm report and network management related general configuration.
Further, the replacing the template parameter in the corresponding opening command block with the opening parameter includes:
and matching the parameter type of the opening parameter with the opening command block, and replacing the template parameter of the matched command block by the parameter value of the opening parameter.
Further, still include:
after the opening command is configured on the equipment, judging whether an error message is received or not, and if so, failing to open the office; otherwise, opening the office successfully.
In a second aspect of the present invention, an opening device for a UPF network element of a 5G core network is provided. The device includes:
the template configuration module is used for configuring an opening command template, and the opening command template consists of a plurality of opening command blocks;
the command generation module is used for receiving an opening parameter input from the outside, replacing the template parameter in the corresponding opening command block with the opening parameter and generating an opening command to be issued;
and the command issuing module is used for issuing the opening command, logging in equipment, configuring the opening command on the equipment and completing opening.
Further, the template configuration module includes:
the basic configuration command block configuration module is used for performing basic configuration of the network element service and performing basic configuration on the upper-layer network management network element; the network element service comprises sftp, ssh and scp;
a VRF configuration command block configuration module, which is used for configuring VRF to UPF network element and binding physical address and service address;
a routing configuration command block configuration module, configured to configure routing policies, where the routing policies include BGP routing policies and static routing policies;
the port and address configuration command block configuration module is used for configuring the port and address bound by the VRF in the VRF configuration command block;
the user plane management configuration command block configuration module is used for configuring UPF node names, DNNs and address types and allocating IP addresses for the user to access the 5G network;
the address management configuration command block configuration module is used for configuring network instances, IP address pools and address fields of IPv4 or IPv 6;
the interface configuration command block configuration module is used for configuring the interface configuration of the UPF to the network element;
and the network management configuration command block configuration module is used for configuring a time zone NTP clock server, an alarm threshold, an alarm report and network management related general configuration.
Further, the command generation module includes:
the parameter matching module is used for matching the parameter type of the opening parameter with the opening command block;
and the parameter replacement module is used for replacing the matched template parameter of the command block with the parameter value of the opening parameter.
Further, still include:
the opening judgment module is used for judging whether an error message is received or not after the opening command is configured on the equipment, and if so, the opening is failed; otherwise, opening the office successfully.
In a third aspect of the invention, an electronic device is provided. The electronic device includes: a memory having a computer program stored thereon and a processor implementing the method as described above when executing the program.
In a fourth aspect of the invention, a computer-readable storage medium is provided, on which a computer program is stored which, when being executed by a processor, carries out the method as according to the first aspect of the invention.
It should be understood that the statements herein reciting aspects are not intended to limit the critical or essential features of any embodiment of the invention, nor are they intended to limit the scope of the invention. Other features of the present invention will become apparent from the following description.
The invention can quickly initialize UPF configuration, issue various configurations to new UPF network elements, pull through the network, quickly open the bureau, realize quick network delivery and greatly improve the network operation and maintenance capability.
Drawings
The above and other features, advantages and aspects of various embodiments of the present invention will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:
fig. 1 shows a flow chart of a method for opening a UPF network element of a 5G core network according to an embodiment of the invention;
fig. 2 shows a block diagram of an opening arrangement of a UPF network element of a 5G core network according to an embodiment of the invention;
FIG. 3 illustrates a block diagram of an exemplary electronic device capable of implementing embodiments of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
According to the invention, the UPF configuration can be rapidly initialized, various configurations are issued to the new UPF network element, the network is pulled through, the bureau is rapidly opened, the rapid network delivery is realized, and the network operation and maintenance capability is greatly improved.
Fig. 1 shows a flowchart of an opening method of a UPF network element of a 5G core network according to an embodiment of the present invention.
The method comprises the following steps:
s101, configuring an opening command template, wherein the opening command template consists of a plurality of opening command blocks.
The opening command template is a set formed by combining a plurality of opening command blocks, and the opening command template is configured, namely the process of configuring each opening command block.
According to the prior experience of a large number of manual opening UPFs, opening command blocks of 8 service types are mainly needed to be configured, which are respectively:
basic configuration command block, VRF configuration command block, route configuration command block, port and address configuration command block, user plane management configuration command block, address management configuration command block, interface configuration command block and network management configuration command block.
Configuring an opening command module, specifically requiring to configure opening command blocks of the 8 service types in sequence, specifically including:
1. configuration basic configuration command block: and completing basic configuration of sftp/ssh/scp service of the network element, and performing basic configuration for the upper-layer network management network element.
As an embodiment of the present invention, the basic configuration command block is configured to:
contexts context local
service sftp server
service scp server
service scp client
service ssh server
service ssh client
2. configuration VRF configuration command block: before opening the office, the user plans the UPF network, and configures the planned VRF to the UPF network element to bind the physical address and the service address, thereby realizing network isolation.
As an embodiment of the present invention, the VRF configuration command block is configured to:
ip vrf Gi vpnid 2
contexts context ran
contexts context ims
3. configuring a routing configuration command block: the main configuration involves routing policies with the BFD function turned on, e.g., BGP routes, static routes.
4. Configuration port and address configuration command block: and after the VRF configuration command block is configured, configuring the port and the address bound by the configured VRF.
As an embodiment of the present invention, the port and address configuration command block is configured to:
interface xgei-1/0/1/3.1
ip vrf forwarding RAN
ip address 173.29.5.161 255.255.255.248
ipv6 enable
ipv6 address 173:29:5:161::1/80
exit
5. configuration user plane management configuration command block: the method mainly configures UPF node name, DNN and address type, and allocates ip for the user to access the 5G network.
As an embodiment of the present invention, the user plane management configuration command block is configured to:
ADD UPNODE:UPNAME＝"upf2",GNAME＝"default",MGRIPTYPE＝"IPV4",MGRIPV4VAL＝"17.132.70.41",MGRPORT＝7778；
ADD APNDNN:APNDNN＝"ctlte",REAL＝"true",REALAPNDNN＝"ctlte",MAXPDPNUM＝4294967295；
6. configuration address management configuration command block: mainly configure network instances, configure IP address pools, address segments, etc., including IPv4 and IPv 6.
As an embodiment of the present invention, the address management configuration command block is configured to:
ADD IPSEGINFO:SEGMENTNAME＝"pool4-ctnet-1",STARTIP＝"10.8.0.1",ENDIP＝"10.9.255.255",MASK＝"255.254.0.0",NETWORKINSTANCE＝"N6-PI0",UPNAME＝"upf2",IPPOOLNAME＝"pool4-ctnet"；
ADD IPSEGINFO:SEGMENTNAME＝"pool4-ctnet-2",STARTIP＝"10.10.0.1",ENDIP＝"10.10.255.255",MASK＝"255.255.0.0",NETWORKINSTANCE＝"N6-PI0",UPNAME＝"upf2",IPPOOLNAME＝"pool4-ctnet"；
7. configuration interface configuration command block: and configuring interface configuration of the UPF to the network element, wherein the interface configuration comprises N3, N4, N6 and N9 configurations.
As an embodiment of the present invention, the configuration interface configuration command block is configured to:
ADD VPNINSTANCE:NETWORKINSTANCE＝"N3",VRFNAME＝"RAN",VPNID＝9,VRFNAMEV6＝"RAN",VPNIDV6＝9,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N4",VRFNAME＝"SIG",VPNID＝12,VRFNAMEV6＝"SIG",VPNIDV6＝12,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N6-CORP",VRFNAME＝"GI_CORP",VPNID＝18,VRFNAMEV6＝"GI_CORP",VPNIDV6＝18,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N6-CORP1",VRFNAME＝"GI_CORP1",VPNID＝19,VRFNAMEV6＝"GI_CORP1",VPNIDV6＝19,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N6-PI0",VRFNAME＝"GI_PI0",VPNID＝16,VRFNAMEV6＝"GI_PI0",VPNIDV6＝16,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N6-VoLTE",VRFNAME＝"GI_VoLTE",VPNID＝15,VRFNAMEV6＝"GI_VoLTE",VPNIDV6＝15,MS2MSMODE＝"INNERFORWARD"；
ADD VPNINSTANCE:NETWORKINSTANCE＝"N6-WAP",VRFNAME＝"GI_WAP",VPNID＝17,VRFNAMEV6＝"GI_WAP",VPNIDV6＝17,MS2MSMODE＝"INNERFORWARD"；
8. configuring a network management configuration command block: configuring time zone NTP clock server, alarm threshold, alarm report, and related general configuration of network management.
As an embodiment of the present invention, the network management configuration command block is configured as:
SET NTP:ENABLE＝"YES",PRIMARYADD＝"17.132.6.81",PRIMARYPORT＝123,PRIMARYKEY＝0,PRIMARYVER＝"NTP_VERSION_3",SECADD＝"17.132.6.113",SECPORT＝123,SECKEY＝0,SECVER＝"NTP_VERSION_3",POLL＝10,MAXCHANGE＝3000,MAXDISTANCE＝16,TRANSMIT＝"TRANSMIT_RANDOM"；
-modifying the time zone configuration
SET TIMEZONE:TIMEZONE＝"GMTE0800"；
-modifying daylight saving time configuration
SET DAYLIGHTSAVE:ENABLE＝"Disable",STARTMONTH＝"Jan",STARTWEEKNO＝"First",STARTWEEKDAY＝"Sun",STARTTIME＝"00:00",ENDMONTH＝"Dec",ENDWEEKNO＝"Last",ENDWEEKDAY＝"Sun",ENDTIME＝"00:00",ABSSTARTTIME＝"01-01 00:00",ABSENDTIME＝"12-3023:59",STEPTYPE＝"BACK",STEPTIME＝60；
-modifying the heartbeat-related configuration
SET HEARTBEAT:TIMEOUT＝12,MGT_ELECT_TIMEOUT＝5000,MGT_ELECT_TIMER_LEN＝200,MGT_ELECT_FLITER＝1000,ELECT_TIMEOUT＝6000,ELECT_TIMER_LEN＝200,ELECT_FLITER＝1000；
Increasing the virtual machine usage alarm threshold
ADD VMTHRESHOLD:VM_NAME＝"CDU0001",RES_TYPE＝"MEMORY",THRESHOLD＝99；
ADD VMTHRESHOLD:VM_NAME＝"CDU0002",RES_TYPE＝"MEMORY",THRESHOLD＝99；
ADD VMTHRESHOLD:VM_NAME＝"CDU0003",RES_TYPE＝"MEMORY",THRESHOLD＝99；
The 8 service command blocks summarize the configuration required to be made for opening through a large amount of manual prior experience, and the 8 configuration command blocks are pre-configured to be combined into an opening command template, so that the capability of initializing UPF configuration is improved, and the configuration is quickly completed.
S102, receiving an opening parameter input from the outside, replacing the template parameter in the corresponding opening command block with the opening parameter, and generating an opening command to be issued.
Before opening, the user plans new UPF network parameters according to the actual network situation, extracts the parameters from the place to be changed, such as management IP address, according to the experience of manual opening, and inputs the parameters on the opening page.
Therefore, the opening parameters need to be filled in on the external page, and the main input parameters include: and managing IP addresses, service IP addresses, DNN names, IP address pools, address field parameters and the like.
The replacing the template parameter in the corresponding opening command block by the opening parameter includes:
matching the parameter types of the opening parameters, such as management IP addresses, service IP addresses, DNN names, IP address pools, address field parameters and the like, with the opening command block, and replacing the template parameters of the matched command block with the parameter values of the opening parameters.
As an embodiment of the present invention, if the externally input opening parameter is DNN name, the DNN name in the opening command block is matched to the parameter value of the DNN name of the external data, so the DNN in the user plane management configuration command block is directly replaced with the DNN name of the external data.
And after the 8 types of configuration command blocks are completely configured, obtaining an opening command to be issued.
S103, issuing the opening command, logging in the equipment, configuring the opening command on the equipment, and completing opening.
And executing the issuing opening command, logging in the equipment through sftp, ssh or scp service, configuring the issued opening command to the equipment one by one, and submitting and storing the configuration.
If the configuration is stored and no error prompt is returned, the UPF opening is completed, otherwise, the opening fails.
According to the embodiment of the invention, the UPF configuration can be initialized quickly, various configurations are issued to the new UPF network element, the network is pulled through, the opening is performed quickly, the network is delivered quickly, and the network operation and maintenance capability is greatly improved.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present invention is not limited by the order of acts, as some steps may occur in other orders or concurrently in accordance with the invention. Further, those skilled in the art should also appreciate that the embodiments described in the specification are exemplary embodiments and that the acts and modules illustrated are not necessarily required to practice the invention.
The above is a description of method embodiments, and the embodiments of the present invention are further described below by way of apparatus embodiments.
As shown in fig. 2, the apparatus 200 includes:
the template configuration module 210 is configured to configure an opening command template, where the opening command template is composed of a plurality of opening command blocks.
The template configuration module 210 further includes:
a basic configuration command block configuration module 211, configured to perform basic configuration of network element services, and perform basic configuration for upper layer network management network elements; the network element service comprises sftp, ssh and scp;
a VRF configuration command block configuration module 212, configured to configure a VRF to a UPF network element, and bind a physical address and a service address;
a routing configuration command block configuration module 213, configured to configure routing policies, where the routing policies include BGP routing policies and static routing policies;
a port and address configuration command block configuration module 214, configured to configure the port and address of the VRF binding in the VRF configuration command block;
a user plane management configuration command block configuration module 215, configured to configure the UPF node name, DNN, and address type, and allocate an IP address to the user access 5G network;
an address management configuration command block configuration module 216 for configuring network instances, IP address pools and address segments of IPv4 or IPv 6;
an interface configuration command block configuration module 217, configured to configure the interface configuration of the UPF to the network element;
a network management configuration command block configuration module 218, configured to configure a time zone NTP clock server, an alarm threshold, an alarm report, and general configuration related to network management.
The command generating module 220 is configured to receive an opening parameter input from the outside, replace the template parameter in the corresponding opening command block with the opening parameter, and generate an opening command to be issued.
The command generating module 220 further includes:
a parameter matching module 221, configured to match a parameter type of the opening parameter with the opening command block;
and a parameter replacing module 222, configured to replace the template parameter of the matched command block with the parameter value of the opening parameter.
And the command issuing module 230 is configured to issue the opening command, log in to the device, and configure the opening command on the device to complete opening.
The apparatus 200, further comprising:
an opening judgment module 240, configured to judge whether an error message is received after the opening command is configured on the device, and if yes, the opening fails; otherwise, opening the office successfully.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the described module may refer to the corresponding process in the foregoing method embodiment, and is not described herein again.
As shown in fig. 3, the device includes a Central Processing Unit (CPU) that can perform various appropriate actions and processes according to computer program instructions stored in a Read Only Memory (ROM) or loaded from a storage unit into a Random Access Memory (RAM). In the RAM, various programs and data required for the operation of the device can also be stored. The CPU, ROM, and RAM are connected to each other via a bus. An input/output (I/O) interface is also connected to the bus.
A plurality of components in the device are connected to the I/O interface, including: an input unit such as a keyboard, a mouse, etc.; an output unit such as various types of displays, speakers, and the like; storage units such as magnetic disks, optical disks, and the like; and a communication unit such as a network card, modem, wireless communication transceiver, etc. The communication unit allows the device to exchange information/data with other devices via a computer network such as the internet and/or various telecommunication networks.
The processing unit executes the respective methods and processes described above, for example, methods S101 to S103. For example, in some embodiments, methods S101-S103 may be implemented as a computer software program tangibly embodied in a machine-readable medium, such as a storage unit. In some embodiments, part or all of the computer program may be loaded and/or installed onto the device via ROM and/or the communication unit. When the computer program is loaded into RAM and executed by the CPU, one or more of the steps of methods S101-S103 described above may be performed. Alternatively, in other embodiments, the CPU may be configured to perform methods S101-S103 by any other suitable means (e.g., by way of firmware).
The functions described herein above may be performed, at least in part, by one or more hardware logic components. For example, without limitation, exemplary types of hardware logic components that may be used include: a Field Programmable Gate Array (FPGA), an Application Specific Integrated Circuit (ASIC), an Application Specific Standard Product (ASSP), a system on a chip (SOC), a load programmable logic device (CPLD), and the like.
Program code for implementing the methods of the present invention may be written in any combination of one or more programming languages. These program codes may be provided to a processor or controller of a general purpose computer, special purpose computer, or other programmable data processing apparatus, such that the program codes, when executed by the processor or controller, cause the functions/operations specified in the flowchart and/or block diagram to be performed. The program code may execute entirely on the machine, partly on the machine, as a stand-alone software package partly on the machine and partly on a remote machine or entirely on the remote machine or server.
In the context of the present invention, a machine-readable medium may be a tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device. The machine-readable medium may be a machine-readable signal medium or a machine-readable storage medium. A machine-readable medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. More specific examples of a machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
Further, while operations are depicted in a particular order, this should be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. Under certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limitations on the scope of the invention. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single implementation. Conversely, various features that are described in the context of a single implementation can also be implemented in multiple implementations separately or in any suitable subcombination.
Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are disclosed as example forms of implementing the claims.
Claims (8)
1. A method for opening a UPF network element of a 5G core network is characterized by comprising the following steps:
configuring an opening command template, wherein the opening command template consists of a plurality of opening command blocks;
receiving an opening parameter input from the outside, replacing a template parameter in a corresponding opening command block by the opening parameter, and generating an opening command to be issued;
issuing the opening command, logging in equipment, configuring the opening command on the equipment, and completing opening;
the opening command block includes:
the basic configuration command block is used for performing basic configuration of the network element service and performing basic configuration for the upper-layer network management network element; the network element service comprises sftp, ssh and scp;
VRF configuration command block, which is used to configure VRF to UPF network element and bind physical address and service address;
a routing configuration command block, configured to configure routing policies, where the routing policies include BGP routing policies and static routing policies;
the port and address configuration command block is used for configuring the port and address bound by the VRF in the VRF configuration command block;
the user plane management configuration command block is used for configuring the UPF node name, the DNN and the address type and allocating an IP address for the user to access the 5G network;
an address management configuration command block for configuring network instances, IP address pools and address segments of IPv4 or IPv 6;
the interface configuration command block is used for configuring the interface configuration of the UPF to the network element;
and the network management configuration command block is used for configuring a time zone NTP clock server, an alarm threshold, an alarm report and network management related general configuration.
2. The method of claim 1, wherein replacing the template parameter in the corresponding open order block with the open parameter comprises:
and matching the parameter type of the opening parameter with the opening command block, and replacing the template parameter of the matched command block by the parameter value of the opening parameter.
3. The method of claim 1, further comprising:
after the opening command is configured on the equipment, judging whether an error message is received or not, and if so, failing to open the office; otherwise, opening the office successfully.
4. An opening device of a UPF network element of a 5G core network, comprising:
the template configuration module is used for configuring an opening command template, and the opening command template consists of a plurality of opening command blocks;
the command generation module is used for receiving an opening parameter input from the outside, replacing the template parameter in the corresponding opening command block with the opening parameter and generating an opening command to be issued;
the command issuing module is used for issuing the opening command, logging in equipment, configuring the opening command on the equipment and completing opening;
the template configuration module comprises:
the basic configuration command block configuration module is used for performing basic configuration of the network element service and performing basic configuration on the upper-layer network management network element; the network element service comprises sftp, ssh and scp;
a VRF configuration command block configuration module, which is used for configuring VRF to UPF network element and binding physical address and service address;
a routing configuration command block configuration module, configured to configure routing policies, where the routing policies include BGP routing policies and static routing policies;
the port and address configuration command block configuration module is used for configuring the port and address bound by the VRF in the VRF configuration command block;
the user plane management configuration command block configuration module is used for configuring UPF node names, DNNs and address types and allocating IP addresses for the user to access the 5G network;
the address management configuration command block configuration module is used for configuring network instances, IP address pools and address fields of IPv4 or IPv 6;
the interface configuration command block configuration module is used for configuring the interface configuration of the UPF to the network element;
and the network management configuration command block configuration module is used for configuring a time zone NTP clock server, an alarm threshold, an alarm report and network management related general configuration.
5. The apparatus of claim 4, wherein the command generation module comprises:
the parameter matching module is used for matching the parameter type of the opening parameter with the opening command block;
and the parameter replacement module is used for replacing the matched template parameter of the command block with the parameter value of the opening parameter.
6. The apparatus of claim 4, further comprising:
the opening judgment module is used for judging whether an error message is received or not after the opening command is configured on the equipment, and if so, the opening is failed; otherwise, opening the office successfully.
7. An electronic device comprising a memory and a processor, the memory having stored thereon a computer program, wherein the processor, when executing the program, implements the method of any of claims 1-3.
8. A computer-readable storage medium, on which a computer program is stored, which program, when being executed by a processor, carries out the method according to any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN105517005A (en) * | 2014-10-17 | 2016-04-20 | 中兴通讯股份有限公司 | Scalable cross network element service configuration method and system |
| CN106612193A (en) * | 2015-10-22 | 2017-05-03 | 中兴通讯股份有限公司 | Network deployment configuration method and device in virtualization technology |
| CN108574590A (en) * | 2017-03-10 | 2018-09-25 | 中兴通讯股份有限公司 | A kind of opening network element method and apparatus and computer readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105517005A (en) * | 2014-10-17 | 2016-04-20 | 中兴通讯股份有限公司 | Scalable cross network element service configuration method and system |
| CN106612193A (en) * | 2015-10-22 | 2017-05-03 | 中兴通讯股份有限公司 | Network deployment configuration method and device in virtualization technology |
| CN108574590A (en) * | 2017-03-10 | 2018-09-25 | 中兴通讯股份有限公司 | A kind of opening network element method and apparatus and computer readable storage medium |
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