CN104639360A - Network element equipment and method for controlling network element equipment to join network - Google Patents
Network element equipment and method for controlling network element equipment to join network Download PDFInfo
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- CN104639360A CN104639360A CN201310574020.5A CN201310574020A CN104639360A CN 104639360 A CN104639360 A CN 104639360A CN 201310574020 A CN201310574020 A CN 201310574020A CN 104639360 A CN104639360 A CN 104639360A
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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]
- H04L12/44—Star or tree networks
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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
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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
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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Abstract
The invention discloses network element equipment and a method for controlling the network element equipment to join a network. The method includes that the network element equipment sends a first protocol message to preceding node network element equipment, wherein the first protocol message carries no vlan (virtual local area network) information of a network management channel; the network element equipment receives a second protocol message sent by the preceding node network element equipment according to the first protocol message, and establishes communication connection with a network management server according to network management channel vlan information carried by the second protocol message, wherein the network management channel vlan information carried by the second protocol message is provided by the preceding node network element equipment for subsequent node network element equipment to establish network management channel vlan information. The network element equipment and the method have the advantage that the network element equipment acquires the network management channel vlan information serving as own network management channel vlan information from the preceding node network element equipment connected with the network element equipment, and establishes the network management channel according to the network management channel vlan information, so that communication connection is established between the network element equipment and the network management server.
Description
Technical field
The present invention relates to data communication field, be related specifically to method and network element device that a kind of control network element equipment adds network.
Background technology
Generally, sending webmaster message is possess a special network management path, and this network management path generally will use a specific network management path vlan information to process, make message relevant with webmaster on network all be carried this vlan information, thus make network management path become the business of a commissioner's office.
And be configured at network, dispose and when dilatation, newly add the preset network management path vlan information of network element device, likely inconsistent with the network management path vlan information of disposing, now just need to adopt: alter mode one, to modify to the preset network management path vlan information newly adding network element device, be consistent to make both vlan information; Or, alter mode two, the network management path vlan information of having disposed to be modified, is consistent to make both vlan information.
If adopt above-mentioned alter mode two, then when the network management path vlan disposed is taken by other business, if revise the network management path vlan information of having disposed, obvious needs reset all online equipment network management path vlan information based on the described network management path disposed, management get up very trouble and maintenance cost is also very huge.
Therefore, in existing technical scheme, what usually adopt is above-mentioned alter mode one, and this kind of prior art generally includes: 1, be network management path vlan information that overall plan of network the whole network is unified; If the preset network management path vlan information of 2 equipment newly added and the unified network management path vlan information of the whole network inconsistent, then must revise accordingly newly adding equipment before newly adding equipment and reaching the standard grade, making the network management path vlan information conforms the whole network requirement newly adding equipment.
But, adopt the prior art of above-mentioned alter mode one, in the process that the network management path vlan information of equipment is arranged, need manual intervention to be consistent with the network management path vlan information that the network management path vlan information and the whole network that make newly to add equipment are unified, add maintenance cost.
Summary of the invention
Method and the network element device of main purpose of the present invention for providing a kind of control network element equipment to add network, be intended to easily when prosthetic is intervened, automatically for the configuration network management path vlan information of new network element device sets up network management path.
The invention provides a kind of method that control network element equipment adds network, the method comprises:
Network element device sends the first protocol massages to even higher level of node network element device, and described first protocol massages does not carry the VLAN vlan information of network management path;
Described network element device receives the second protocol message that described even higher level of node network element device sends according to described first protocol massages, and set up the communication connection with NM server according to the network management path vlan information that described second protocol message carries, wherein, the network channel vlan information that described second protocol message carries is that described even higher level of node network element device supplies its next stage node network element device, sets up the vlan information of network management path.
Preferably, described network element device receives the second protocol message that described even higher level of node network element device sends according to described first protocol massages, and the vlan information of carrying according to described second protocol message set up with the step of the communication connection of NM server after, the method also comprises:
Described network element device receives the network management path vlan information of the next stage node network element device of the described network element device that described NM server issues;
The 3rd protocol massages that the next stage node network element device that described network element device receives described network element device sends, described 3rd protocol massages does not carry network management path vlan information;
Described network element device is according to next stage node network element device transmission four protocol massages of the 3rd protocol massages received to described network element device, the communication connection with NM server is set up according to the network management path vlan that described 4th protocol massages carries to make described next stage node network element device, wherein, the network management path vlan information that described 4th protocol massages carries is the next stage node network element device being supplied to this network element device that described network element device receives from NM server, sets up the vlan information of network management path.
Preferably, the network management path vlan information of the next stage node network element device of described network element device that receives from NM server of described network element device is identical or different from the network management path vlan information that described network element device configures.
Preferably, described network element device sends the first protocol massages to even higher level of node network element device, and the step that described first protocol massages does not carry the VLAN vlan information of network management path comprises:
Described network element device starts link layer protocol;
Described network element device sends the first protocol massages according to the link layer protocol started to the even higher level of node network element device of described network element device, and described first protocol massages does not carry network management path vlan information.
Preferably, network element device sends the first protocol massages to even higher level of node network element device, described first protocol massages do not carry the VLAN vlan information of network management path step before, the method also comprises:
Judge whether described network element device establishes a communications link with NM server.
The present invention also provides a kind of network element device, and this network element device comprises: the first transceiver module, with described first transceiver module establishment of connection module; Wherein:
First transceiver module, for sending the first protocol massages to even higher level of node network element device, described first protocol massages does not carry the VLAN vlan information of network management path; And for the second protocol message that described even higher level of node network element device sends according to described first protocol massages,
Set up module, network management path vlan information for carrying according to described second protocol message sets up the communication connection with NM server, wherein, the network channel vlan information that described second protocol message carries is that described even higher level of node network element device supplies its next stage node network element device, sets up the vlan information of network management path.
Preferably, described network element device also comprises the second transceiver module, the 3rd transceiver module be connected with described second transceiver module, wherein:
Described second transceiver module, for receiving the network management path vlan information of the next stage node network element device of the described network element device that described NM server issues according to the described network management path setting up module foundation;
Described 3rd transceiver module, the 3rd protocol massages that the next stage node network element device for receiving described network element device sends, described 3rd protocol massages does not carry network management path vlan information; And for according to next stage node network element device from described 3rd protocol massages to described network element device send the 4th protocol massages, the communication connection with NM server is set up according to the network management path vlan that described 4th protocol massages carries to make described next stage node network element device, wherein, the network management path vlan information that described 4th protocol massages carries is the next stage node network element device being supplied to this network element device that described network element device receives from NM server, sets up the vlan information of network management path.
Preferably, the network management path vlan information of the next stage node network element device of described network element device that receives from NM server of described second transceiver module is identical or different from the vlan information that described network element device configures.
Preferably, described first transceiver module comprises start unit and the first Transmit-Receive Unit,
Described start unit, for starting the link layer protocol of described network element device;
First Transmit-Receive Unit, for sending the first protocol massages according to the link layer protocol started to the even higher level of node network element device of described network element device, described first protocol massages does not carry network management path vlan information.
Preferably, described network element device also comprises and described first transceiver module connection judgment module, described judge module is used for before described first transceiver module sends the first protocol massages to even higher level of node network element device, judges whether described network element device establishes a communications link with NM server.
Control network element equipment of the present invention is adopted to add method and the network element device of network, do not need manual intervention, this network element device obtains the network management path vlan information of network management path vlan information as self from the even higher level of node network element device be connected with this network element device automatically, and set up network management path according to this network management path vlan information, establish a communications link to make this network element device and NM server.
Accompanying drawing explanation
Fig. 1 is the first embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network;
Fig. 2 is the second embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network;
Fig. 3 is the idiographic flow schematic diagram that control network element equipment of the present invention adds the step S10 of the method for network;
Fig. 4 is the 3rd embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network;
Fig. 5 is the first example structure schematic diagram of network element device of the present invention;
Fig. 6 is the second example structure schematic diagram of network element device of the present invention;
Fig. 7 is the concrete structure schematic diagram of the first transceiver module in Fig. 5;
Fig. 8 is the 3rd example structure schematic diagram of network element device of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Reference Fig. 1, Fig. 1 are the first embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network, and the method comprises:
S10, network element device send the first protocol massages to this even higher level of node network element device, and this first protocol massages does not carry network management path vlan information.
Vlan in this network management path vlan information is the abbreviation of Virtual Local Area Network, represents VLAN.
This network element device is switch or router.In one network, NM server is connected at least one at network element equipment.When this network element device is the network element device newly adding this network, this network element device by connected even higher level of node network element device interactive information, to set up the communication connection of this network element device and NM server.When this network element device adds network for the first time, this network element device does not have network management path vlan information, when this network element device sends the first protocol massages to the even higher level of node network element device of network element device, send according to former protocol fields, do not carry network management path vlan information, when the even higher level of node network element device of this network element device receives the first protocol massages of this network element device transmission, resolve this first protocol massages, when this first protocol massages does not carry network management path vlan information, can judge that this network element device is a network element device newly added, therefore, the even higher level of node network element device of this network element device needs to issue network management path vlan information to this network element device and carries out network management path vlan information configuration to make this network element device.
S20, this network element device receive the second protocol message that this even higher level of node network element device sends according to this first protocol massages, and set up the communication connection with NM server according to the network management path vlan information that this second protocol message carries, wherein, the network channel vlan information that this second protocol message carries, for this even higher level of node network element device is for its next stage node network element device, sets up the vlan information of network management path.
In this step S20, this network element device receives the second protocol message that even higher level of node network element device issues, this second protocol message carries network management path vlan information (namely the even higher level of node network element device of this network element device can be written with network management path vlan information in edit field the user of second protocol message), and the network management path vlan information that this second protocol message carries is for this even higher level of node network element device is for its next stage node network element device, set up the vlan information of network management path, this even higher level of node network element device is that this even higher level of node network element device obtains from NM server for the network management path vlan information of its next stage node network element device, this even higher level of node network element device is sent to be supplied to its next stage node network element device for this even higher level of node network element device in advance by NM server in other words conj.or perhaps.This network element device is resolved this second protocol message, to obtain the network management path vlan information of this even higher level of node network element device, and using the network management path vlan information that the obtains network management path vlan information as oneself, and set up network management path according to this network management path vlan information, establish a communications link to make this network element device and NM server.After this network element device and NM server establish a communications link, the message that this network element device sends at its network management path set up all carries network management path vlan information, as being vlan100 when network management path vlan information, then the message sent at its network management path set up all carries vlan100.
Adopt above-described embodiment, do not need to pre-set a network management path vlan information to network element device, also manual intervention is not needed, this network element device just can be made automatically to obtain the network management path vlan information of network management path vlan information as self by the even higher level of node network element device of this network element device, and set up network management path according to this network management path vlan information, establish a communications link to make this network element device and NM server; Significantly improve network management efficiency, improve network management flexibility ratio, save the cost of network opening and maintenance.
Reference Fig. 2, Fig. 2 are the second embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network.
Add the first embodiment of the method for network based on above-mentioned control network element equipment, after step S20, the method also comprises:
S30, this network element device receive the network management path vlan information of the next stage node network element device of this network element device that this NM server issues.
In step S20, after network element device and NM server establish a communications link, this NM server can manage this network element device, and this network element device is issued to the network management path vlan information of the next stage node network element device of this network element device.
In this step S30, this network element device receives the network management path vlan information of the next stage node network element device of this network element device that this NM server issues, the network management path vlan information that the network management path vlan information of the next stage node network element device of this network element device can configure with this network element device is identical or different, network management path vlan information as this network element device is that to obtain network management path vlan information from the even higher level of node network element device of this network element device be vlan100 to vlan100(i.e. this network element device), the network management path vlan information of the next stage node network element device of this network element device is vlan200, network management path vlan information as this network element device is vlan100, and the network management path vlan information of the next stage node network element device of this network element device is also vlan100, namely the network management path vlan information of the next stage node network element device of this network element device can be configured according to actual needs by NM server, be configured in the network planning by this NM server, network management path vlan information and business vlan information can be avoided to there is the problem of conflict.This NM server can arrange difference step by step to the network management path vlan information of the network element devices at different levels at net, also can be identical.
The 3rd protocol massages that the next stage node network element device that S40, this network element device receive this network element device sends, the 3rd protocol massages does not carry network management path vlan information.
When this network element device has next stage node network element device to add fashionable, the 3rd protocol massages that the next stage node network element device that this network element device receives this network element device sends, because the next stage node network element device first time of this network element device adds network, therefore this next stage node network element device does not have network management path vlan information, when this next stage node network element device sends the 3rd protocol massages to network element device, send according to former protocol fields, do not carry network management path vlan information.
S50, this network element device are according to next stage node network element device transmission four protocol massages of the 3rd protocol massages received to this network element device, the communication connection with NM server is set up according to the network management path vlan that the 4th protocol massages carries to make this next stage node network element device, wherein, the network management path vlan information that 4th protocol massages carries is the next stage node network element device being supplied to this network element device that this network element device receives from NM server, sets up the vlan information of network management path.
This network element device is resolved the 3rd protocol massages received, when the 3rd protocol massages does not carry network management path vlan information, can judge that this next stage node network element device is a network element device newly added, therefore, this network element device sends the 4th protocol massages to this next stage node network element device, 4th protocol massages comprises the network management path vlan information of the next stage node network element device of this network element device that this network element device receives from NM server, be configured according to the network management path vlan information received to make this next stage node network element device, establish a communications link with NM server.
Adopt the embodiment of the present invention, this network element device can be made from NM server to receive the network management path vlan information of the next stage node network element device of this network element device, and the network management path vlan information of the next stage node network element device of this reception is sent to next stage node network element device, carry out network management path vlan information configuration to make this next stage node network element device; Can the be convenient, flexible network management path vlan information of next stage node network element device be configured, the network management path vlan information of this next stage node network element device can be identical or different with the network management path vlan information of this network element device, different network management path vlan information can be configured step by step by the network management path vlan information of this NM server to network element device at different levels, also can unify by the whole network, can be configured according to actual needs flexibly.
With reference to the idiographic flow schematic diagram that Fig. 3, Fig. 3 are step S10 in Fig. 1, this step S10 comprises:
S11, this network element device start link layer protocol.
In this step S11, this network element device starts link layer protocol, this link layer protocol can be: LLDP agreement (Link Layer Discovery Protocol, Link Layer Discovery Protocol), PPPOE agreement (abbreviation of point-to-point protocol over Ethernet) or the privately owned link layer protocol of manufacturer.Because link layer protocol does not need to rely on the complex configurations information such as such as IP, can when after network element device is opened when empty configuration acquiescence run, this network element device can directly and even higher level of node network element device carry out information interaction at link layer.
S12, this network element device send the first protocol massages according to the link layer protocol started to the even higher level of node network element device of this network element device, and this first protocol massages does not carry network management path vlan information.
This network element device sends the first protocol massages according to the link layer protocol started to the even higher level of node network element device of network element device, when this network element device adds network for the first time, this network element device does not have network management path vlan information, when this network element device sends the first protocol massages to the even higher level of node network element device of network element device, send according to former protocol fields, do not carry network management path vlan information.
Reference Fig. 4, Fig. 4 are the 3rd embodiment schematic flow sheet that control network element equipment of the present invention adds the method for network.
Add the second embodiment of the method for network based on above-mentioned control network element equipment, before step S10, the method also comprises:
S60, judge whether this network element device establishes a communications link with NM server, if said network element equipment does not establish a communications link with NM server, then perform step S10.
In this step S60, judge whether this network element device establishes a communications link with NM server, concrete, can judge whether this network element device is configured with network management path vlan information, if this network element device has been configured with network management path vlan information, then think that this network element device establishes a communications link with NM server, if this network element device does not configure network management path vlan information, then think that this network element device does not establish a communications link with NM server.
With reference to the first example structure schematic diagram that Fig. 5, Fig. 5 are network element device of the present invention, this network element device comprises: the first transceiver module 10, with this first transceiver module 10 establishment of connection module 20; Wherein:
First transceiver module 10, for sending the first protocol massages to even higher level of node network element device, this first protocol massages does not carry the VLAN vlan information of network management path; And for the second protocol message that this even higher level of node network element device sends according to this first protocol massages;
Set up module 20, the network management path vlan information of carrying for this second protocol message sets up the communication connection with NM server, wherein, the network channel vlan information that this second protocol message carries, for this even higher level of node network element device is for its next stage node network element device, sets up the vlan information of network management path.
Vlan in this network management path vlan information is the abbreviation of Virtual Local Area Network, represents VLAN.
This network element device is switch or router.In one network, NM server is connected at least one at network element equipment.When this network element device is the network element device newly adding this network, this network element device by connected even higher level of node network element device interactive information, to set up the communication connection of this network element device and NM server.When this network element device adds network for the first time, this network element device does not have network management path vlan information, when this network element device sends the first protocol massages by the first transceiver module 10 to the even higher level of node network element device of network element device, send according to former protocol fields, do not carry network management path vlan information, when the even higher level of node network element device of this network element device receives the first protocol massages of this network element device transmission, resolve this first protocol massages, when this first protocol massages does not carry network management path vlan information, can judge that this network element device is a network element device newly added, therefore, the even higher level of node network element device of this network element device needs to issue network management path vlan information to this network element device and carries out network management path vlan information configuration to make this network element device.
First transceiver module 10 of this network element device receives the second protocol message that even higher level of node network element device issues, this second protocol message carries network management path vlan information (namely the even higher level of node network element device of this network element device can be written with network management path vlan information in edit field the user of second protocol message), and the network management path vlan information that this second protocol message carries is for this even higher level of node network element device is for its next stage node network element device, set up the vlan information of network management path, this even higher level of node network element device is that this even higher level of node network element device obtains from NM server for the network management path vlan information of its next stage node network element device, this even higher level of node network element device is sent to be supplied to its next stage node network element device for this even higher level of node network element device in advance by NM server in other words conj.or perhaps.The module 20 of setting up of this network element device is resolved this second protocol message, to obtain the network management path vlan information of this even higher level of node network element device, and using the network management path vlan information that the obtains network management path vlan information as oneself, and set up network management path according to this network management path vlan information, establish a communications link to make this network element device and NM server.After this network element device and NM server establish a communications link, the message that this network element device sends at its network management path set up all carries network management path vlan information, as being vlan100 when network management path vlan information, then the message sent at its network management path set up all carries vlan100.
With reference to the second example structure schematic diagram that Fig. 6, Fig. 6 are network element device of the present invention.
Based on the first embodiment of said network element equipment, this network element device also comprises the second transceiver module 30, the 3rd transceiver module 40 be connected with this second transceiver module 30, this second transceiver module 30 with set up module 20 and be connected, wherein:
This second transceiver module 30, the network management path for setting up module foundation according to this receives the network management path vlan information of the next stage node network element device of this network element device that this NM server issues;
3rd transceiver module 40, the 3rd protocol massages that the next stage node network element device for receiving this network element device sends, the 3rd protocol massages does not carry network management path vlan information; And for according to next stage node network element device from the 3rd protocol massages to this network element device send the 4th protocol massages, the communication connection with NM server is set up according to the network management path vlan that the 4th protocol massages carries to make this next stage node network element device, wherein, the network management path vlan information that 4th protocol massages carries is the next stage node network element device being supplied to this network element device that this network element device receives from NM server, sets up the vlan information of network management path.
After network element device and NM server establish a communications link, this NM server can manage this network element device, and this network element device is issued to the network management path vlan information of the next stage node network element device of this network element device.This network element device receives the network management path vlan information of the next stage node network element device of the network element device that this NM server issues by the second transceiver module 30.
Second transceiver module 30 of this network element device receives the network management path vlan information of the next stage node network element device of this network element device that this NM server issues, the network management path vlan information that the network management path vlan information of the next stage node network element device of this network element device can configure with this network element device is identical or different, network management path vlan information as this network element device is that to obtain network management path vlan information from the even higher level of node network element device of this network element device be vlan100 to vlan100(i.e. this network element device), the network management path vlan information of the next stage node network element device of this network element device is vlan200, network management path vlan information as this network element device is vlan100, and the network management path vlan information of the next stage node network element device of this network element device is also vlan100, namely the network management path vlan information of the next stage node network element device of this network element device can be configured according to actual needs by NM server, be configured in the network planning by this NM server, network management path vlan information and business vlan information can be avoided to there is the problem of conflict.This NM server can arrange difference step by step to the network management path vlan information of the network element devices at different levels at net, also can be identical.
When this network element device has next stage node network element device to add fashionable, 3rd transceiver module 40 of this network element device receives the 3rd protocol massages of the next stage node network element device transmission of this network element device, because the next stage node network element device first time of this network element device adds network, therefore this next stage node network element device does not have network management path vlan information, when this next stage node network element device sends the 3rd protocol massages to network element device, send according to former protocol fields, do not carry network management path vlan information.
3rd transceiver module 40 of this network element device is resolved the 3rd protocol massages received, when the 3rd protocol massages does not carry network management path vlan information, can judge that this next stage node network element device is a network element device newly added, therefore, 3rd transceiver module 40 of this network element device sends the 4th protocol massages to this next stage node network element device, 4th protocol massages comprises the network management path vlan information of the next stage node network element device of this network element device that this network element device receives from NM server, be configured according to the network management path vlan information received to make this next stage node network element device, establish a communications link with NM server.
With reference to the concrete structure schematic diagram that Fig. 7, Fig. 7 are the first transceiver module in Fig. 5, this first transceiver module comprises start unit 11 and the first Transmit-Receive Unit 12, wherein:
This start unit 11, for starting the link layer protocol of this network element device;
First Transmit-Receive Unit 12, for sending the first protocol massages according to the link layer protocol started to the even higher level of node network element device of this network element device, this first protocol massages does not carry network management path vlan information.
This network element is arranged through start unit 11 and starts link layer protocol, this link layer protocol can be: LLDP agreement (Link Layer Discovery Protocol, Link Layer Discovery Protocol), PPPOE agreement (abbreviation of point-to-point protocol over Ethernet) or the privately owned link layer protocol of manufacturer.Because link layer protocol does not need to rely on the complex configurations information such as such as IP, can when after network element device is opened when empty configuration acquiescence run, this network element device can directly and even higher level of node network element device carry out information interaction at link layer.
First Transmit-Receive Unit 12 of this network element device sends the first protocol massages according to the link layer protocol started to the even higher level of node network element device of network element device, when this network element device adds network for the first time, this network element device does not have network management path vlan information, when this network element device sends the first protocol massages to the even higher level of node network element device of network element device, send according to former protocol fields, do not carry network management path vlan information.
With reference to the 3rd example structure schematic diagram that Fig. 8, Fig. 8 are network element device of the present invention.
Based on the second embodiment of said network element equipment, this network element device also comprises and this first transceiver module 10 connection judgment module 50, this judge module 50, for before this first transceiver module 10 sends the first protocol massages to even higher level of node network element device, judges whether this network element device establishes a communications link with NM server.
This judge module 50 judges whether this network element device establishes a communications link with NM server, concrete, can judge whether this network element device is configured with network management path vlan information, if this network element device has been configured with network management path vlan information, then think that this network element device establishes a communications link with NM server, if this network element device does not configure network management path vlan information, then think that this network element device does not establish a communications link with NM server.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. control network element equipment adds a method for network, it is characterized in that, the method comprises:
Network element device sends the first protocol massages to even higher level of node network element device, and described first protocol massages does not carry the VLAN vlan information of network management path;
Described network element device receives the second protocol message that described even higher level of node network element device sends according to described first protocol massages, and set up the communication connection with NM server according to the network management path vlan information that described second protocol message carries, wherein, the network channel vlan information that described second protocol message carries is that described even higher level of node network element device supplies its next stage node network element device, sets up the vlan information of network management path.
2. method according to claim 1, it is characterized in that, described network element device receives the second protocol message that described even higher level of node network element device sends according to described first protocol massages, and the vlan information of carrying according to described second protocol message set up with the step of the communication connection of NM server after, the method also comprises:
Described network element device receives the network management path vlan information of the next stage node network element device of the described network element device that described NM server issues;
The 3rd protocol massages that the next stage node network element device that described network element device receives described network element device sends, described 3rd protocol massages does not carry network management path vlan information;
Described network element device is according to next stage node network element device transmission four protocol massages of the 3rd protocol massages received to described network element device, the communication connection with NM server is set up according to the network management path vlan that described 4th protocol massages carries to make described next stage node network element device, wherein, the network management path vlan information that described 4th protocol massages carries is the next stage node network element device being supplied to this network element device that described network element device receives from NM server, sets up the vlan information of network management path.
3. method according to claim 2, it is characterized in that, the network management path vlan information of the next stage node network element device of the described network element device that described network element device receives from NM server is identical or different from the network management path vlan information that described network element device configures.
4. method according to claim 3, is characterized in that, described network element device sends the first protocol massages to even higher level of node network element device, and the step that described first protocol massages does not carry the VLAN vlan information of network management path comprises:
Described network element device starts link layer protocol;
Described network element device sends the first protocol massages according to the link layer protocol started to the even higher level of node network element device of described network element device, and described first protocol massages does not carry network management path vlan information.
5. method according to claim 4, is characterized in that, network element device sends the first protocol massages to even higher level of node network element device, described first protocol massages do not carry the VLAN vlan information of network management path step before, the method also comprises:
Judge whether described network element device establishes a communications link with NM server.
6. a network element device, is characterized in that, this network element device comprises: the first transceiver module, with described first transceiver module establishment of connection module; Wherein:
First transceiver module, for sending the first protocol massages to even higher level of node network element device, described first protocol massages does not carry the VLAN vlan information of network management path; And for the second protocol message of described even higher level of node network element device according to described first protocol massages transmission;
Set up module, network management path vlan information for carrying according to described second protocol message sets up the communication connection with NM server, wherein, the network channel vlan information that described second protocol message carries is that described even higher level of node network element device supplies its next stage node network element device, sets up the vlan information of network management path.
7. network element device according to claim 6, it is characterized in that, described network element device also comprises the second transceiver module, the 3rd transceiver module be connected with described second transceiver module, wherein:
Described second transceiver module, for receiving the network management path vlan information of the next stage node network element device of the described network element device that described NM server issues according to the described network management path setting up module foundation;
Described 3rd transceiver module, the 3rd protocol massages that the next stage node network element device for receiving described network element device sends, described 3rd protocol massages does not carry network management path vlan information; And for according to next stage node network element device from described 3rd protocol massages to described network element device send the 4th protocol massages, the communication connection with NM server is set up according to the network management path vlan that described 4th protocol massages carries to make described next stage node network element device, wherein, the network management path vlan information that described 4th protocol massages carries is the next stage node network element device being supplied to this network element device that described network element device receives from NM server, sets up the vlan information of network management path.
8. network element device according to claim 7, it is characterized in that, the network management path vlan information of the next stage node network element device of the described network element device that described second transceiver module receives from NM server is identical or different from the vlan information that described network element device configures.
9. network element device according to claim 8, is characterized in that, described first transceiver module comprises start unit and the first Transmit-Receive Unit,
Described start unit, for starting the link layer protocol of described network element device;
First Transmit-Receive Unit, for sending the first protocol massages according to the link layer protocol started to the even higher level of node network element device of described network element device, described first protocol massages does not carry network management path vlan information.
10. network element device according to claim 9, it is characterized in that, described network element device also comprises and described first transceiver module connection judgment module, described judge module is used for before described first transceiver module sends the first protocol massages to even higher level of node network element device, judges whether described network element device establishes a communications link with NM server.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310574020.5A CN104639360B (en) | 2013-11-14 | 2013-11-14 | The method and network element device of network is added in a kind of control network element device |
| PCT/CN2014/080655 WO2015070611A1 (en) | 2013-11-14 | 2014-06-24 | Network element device and method for controlling network element device to join network |
| MYPI2016000905A MY175285A (en) | 2013-11-14 | 2014-06-24 | Method for controlling network element to join network, and network element thereof |
| RU2016119261A RU2666309C1 (en) | 2013-11-14 | 2014-06-24 | Method for controlling network element to join network, and network element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310574020.5A CN104639360B (en) | 2013-11-14 | 2013-11-14 | The method and network element device of network is added in a kind of control network element device |
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| CN104639360A true CN104639360A (en) | 2015-05-20 |
| CN104639360B CN104639360B (en) | 2019-03-29 |
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| CN201310574020.5A Active CN104639360B (en) | 2013-11-14 | 2013-11-14 | The method and network element device of network is added in a kind of control network element device |
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| CN (1) | CN104639360B (en) |
| MY (1) | MY175285A (en) |
| RU (1) | RU2666309C1 (en) |
| WO (1) | WO2015070611A1 (en) |
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Also Published As
| Publication number | Publication date |
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| RU2666309C1 (en) | 2018-09-06 |
| RU2016119261A (en) | 2017-12-19 |
| CN104639360B (en) | 2019-03-29 |
| MY175285A (en) | 2020-06-18 |
| WO2015070611A1 (en) | 2015-05-21 |
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