CN101540718B - Method and device for realizing intercommunication of port service in local area network and local area network - Google Patents
Method and device for realizing intercommunication of port service in local area network and local area network Download PDFInfo
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- CN101540718B CN101540718B CN2008101021743A CN200810102174A CN101540718B CN 101540718 B CN101540718 B CN 101540718B CN 2008101021743 A CN2008101021743 A CN 2008101021743A CN 200810102174 A CN200810102174 A CN 200810102174A CN 101540718 B CN101540718 B CN 101540718B
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Abstract
The invention discloses a method for realizing intercommunication of port service in a local area network, which comprises the following steps: acquiring working modes of Gb ports of first equipment and second equipment needing service interaction and working patterns of service panels of the first equipment and the second equipment; and according to information of the working modes and the working patterns, configuring IP addresses to the Gb ports of the first equipment and the second equipment; and instructing that the first equipment and the second equipment carry out service interaction through Ethernet based on the configured IP addresses. The invention also discloses a device for realizing the intercommunication of the port service in the local area network and the local area network realizing the intercommunication of the port service. Through the method, the device and the local area network, when the equipment carries out intercommunication in different modes, the success rate of the intercommunication of the Gb port service of the co-urban co-machine room equipment based on IP bearing is improved.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of method, device and local area network (LAN) of realizing intercommunication of port service in local area network.
Background technology
Network such as EGPRS and WCDMA/HSPA open-minded improved the bandwidth of Radio Access Network, promoted the development of data service.And the Gb port that carries based on frame relay at present becomes the bottleneck that data service is carried out, wherein the Gb port is to connect base station controller (BSC, Base Station Controller) and the port of Serving GPRS Support Node (SGSN, Serving GPRS Support Node).In order to improve network operating efficiency, mobile network's part is just gradually to complete IP network evolution.After Gb port R4 protocol version was released, the carrying of Gb port began to move towards IP network.
The Gb port can adopt frame relay (FR, Frame Relay) or two kinds of bearing modes of IP network, and Fig. 1 is the Gb port protocol stack based on FR carrying and IP based network carrying.The bottom is the physical carrier layer, and the NS layer is a web services layer, and the difference of Gb over FR and Gb over IP is that the physical layer bearer types is different.The Gb port physical layer of IP based network carrying uses IP network, and the NS layer is carried on the UDP of IP, and finishes the signaling and the exchanges data of Gb port by IP-based routing addressing.The udp port of Gb port is non-famous port.
Different according to BSC with the position at SGSN place, the equipment interconnection of Gb over IP can be divided into the common machine room in city, be not total to machine room and different cities with the city, wherein machine room again can be according to having or not multiservice transport platform (MSTP altogether with the city, Multi Service Transport Platform) is divided into dual mode, four kinds of networking plans altogether.When BSC and SGSN with the city altogether during machine room, referring to shown in Figure 2, can be undertaken by Ethernet switch between BSC and the SGSN interconnected, i.e. the network architecture of two layers of networking.The Gb port of BSC and SGSN all supports to adopt load sharing or active/standby mode to link to each other with Ethernet switch, and the interior business plate can adopt host mode or route pattern.But when equipment carries out when interconnected by different way, because the restriction of equipment self function, can be because link failure influences the business intercommunication between the equipment.
Summary of the invention
The invention provides a kind of method, device and local area network (LAN) of realizing intercommunication of port service in local area network, to improve based on the same city of the IP carrying business intercommunication success rate during the calculator room equipment networking altogether.
A kind of method that realizes intercommunication of port service in local area network comprises:
Obtain first equipment that need carry out service interaction and the Gb port working mode of second equipment, and the business board mode of operation of first equipment and second equipment, described port working mode is active/standby mode or load sharing mode, and described business board mode of operation is host mode or route pattern;
According to described working method of obtaining and mode of operation information, be the Gb port arrangement IP address of first equipment and second equipment, and
Indicate first equipment and second equipment IP address, carry out service interaction by Ethernet switch based on described configuration.
A kind of device of realizing intercommunication of port service in local area network comprises:
Memory cell stores the Gb port working mode information of each equipment, and the business board mode of operation information of each equipment, and described port working mode is active/standby mode or load sharing mode, and described business board mode of operation is host mode or route pattern;
Acquiring unit is used for obtaining first equipment that need carry out service interaction and the Gb port working mode information of second equipment from memory cell, and the business board mode of operation information of first equipment and second equipment;
Dispensing unit is used for described working method and the mode of operation information obtained according to acquiring unit, be first equipment and second equipment Gb port arrangement IP address and
Indicating member is used to indicate first equipment and second equipment based on the IP address of described dispensing unit configuration, carries out service interaction by Ethernet switch.
In the embodiment of the invention, according to the Gb port working mode of first equipment that obtains and second equipment and the business board mode of operation of first equipment and second equipment, it is the Gb port arrangement IP address of first equipment and second equipment, and indicate first equipment and second equipment IP address based on described configuration, carry out service interaction by Ethernet switch, thereby carry out by different way when interconnected at equipment, improve based on the same city of the IP carrying success rate of the Gb port traffic intercommunication of calculator room equipment altogether.
In addition, the embodiment of the invention also provides a kind of local area network (LAN) of realizing the port traffic intercommunication, do not rely on the Gb port working mode of first equipment and second equipment and the business board mode of operation of first equipment and second equipment, be sent to destination device by routing device by the data that addressing will need to transmit, can realize the Gb port traffic intercommunication of first equipment and second equipment.
Description of drawings
Fig. 1 is the Gb port protocol stack that carries based on FR carrying and IP based network in the prior art;
Fig. 2 be in the prior art BSC and SGSN with the city network architecture of two layers of networking of machine room altogether;
Fig. 3 is a method flow diagram of realizing intercommunication of port service in local area network in the embodiment of the invention;
Fig. 4 is the business intercommunication schematic diagram of BSC and SGSN in the local area network (LAN) in the embodiment of the invention;
Fig. 5 is a structure chart of realizing the intercommunication of port service in local area network device in the embodiment of the invention;
Fig. 6 is a local area network (LAN) schematic diagram of realizing BSC and SGSN business intercommunication in the embodiment of the invention.
Embodiment
Because the Gb port based on the frame relay carrying becomes the bottleneck that data service is carried out, mobile network's part is just gradually to complete IP network evolution, and the carrying of Gb port also begins to move towards IP network.When first equipment and second equipment, when for example BSC and SGSN are placed on same machine room, can adopt layer 2 ethernet switch to carry out directly interconnected networking plan between BSC and the SGSN.But because layer 2 ethernet switch can only transmit data in the phase same network segment, use this layer 2 ethernet switch to carry out the business intercommunication that direct interconnected networking plan can not guarantee BSC and SGSN, and SGSN and BSC respectively have two Gb ports based on the IP carrying, and the working method of these two ports can be active/standby mode or load sharing mode, the mode of operation of the interior business plate of these two equipment can adopt host mode or route pattern simultaneously, therefore has the business intercommunication problem of equipment in some cases.
At the problems referred to above, the embodiment of the invention provides a kind of method that realizes Gb port traffic intercommunication in the local area network (LAN), and its flow process comprises the following steps: referring to shown in Figure 3
S1, obtain first equipment that need carry out service interaction and the Gb port working mode of second equipment, and the business board mode of operation of first equipment and second equipment.
Working method and mode of operation information that S2, basis are obtained are the Gb port arrangement Port IP address of first equipment and second equipment.
S3, indication first equipment and second equipment carry out service interaction based on the IP address of configuration by the ether switch.
Suppose that first equipment is SGSN, second equipment is BSC, and each equipment has two Gb ports respectively: a Gb port and the 2nd Gb port.Below be described in further detail the method for Gb port traffic intercommunication in the realization local area network (LAN) that the present invention proposes by specific embodiment.
Method embodiment 1,
Suppose that the information of obtaining is that the working method of two Gb ports of SGSN and BSC is active/standby mode, and the mode of operation of the business board of SGSN and BSC is host mode, do not have specific (special) requirements to equipment this moment, be the Gb port arrangement of SGSN and the BSC Port IP address of same network segment mutually, can indicate SGSN and the Port IP address of BSC then, carry out business intercommunication by layer 2 ethernet switch based on the same network segment mutually that is disposed.
Method embodiment 2,
In SGSN and BSC, when having at least the working method of an equipment to be the load sharing mode, for realizing intercommunication in the Port IP address of the Gb port arrangement phase same network segment of both sides' equipment.At this moment, in order to realize service intercommunication between SGSN and the BSC, allow the Port IP address of two different Gb port arrangement phase same network segments if working method is the equipment of load sharing mode, it is direct-connected then can to carry out equipment; If this equipment does not allow the Port IP address of two Gb port arrangement phase same network segments, another then corresponding with it equipment will be supported the Port IP address and the Virtual Local Area Network function of same Gb port arrangement different segment.
In two layers of networking plan shown in Figure 4, the working method of two Gb ports of SGSN is an active/standby mode, and the working method of two Gb ports of BSC is the load sharing mode.If the mode of operation of the business board of SGSN is a host mode, and the mode of operation of the business board of BSC is a route pattern.At this moment, need be first (main with) 1 Port IP address ip 1 of Gb port arrangement (transport address and services addresses unification) of SGSN, and be two Gb ports configured port IP address ip 3 and IP4 (transport address) and the services addresses respectively of BSC.Here, owing to adopt two layers of networking plan, therefore require to the Port IP address ip 1 of the Gb port arrangement of SGSN and be the Port IP address ip 3 of the Gb port arrangement of BSC, and be SGSN the Gb port arrangement Port IP address ip 1 and be the Port IP address ip 4 of the Gb port arrangement of BSC, all, could guarantee the business intercommunication between SGSN and the BSC at the phase same network segment.
At this moment, if the Port IP address of two Gb port support configuration phase same network segments of BSC equipment, promptly IP3 is positioned at same network segment mutually with IP4, then can carry out business intercommunication between SGSN and the BSC.
If two Gb ports of BSC are not supported the Port IP address of different port configuration phase same network segment, promptly IP3 and IP4 be at same network segment mutually, IP1 only with IP3 and one of IP4 at same network segment mutually, such as IP1 and IP3 at same network segment mutually.When this link occurs fault at IP1 and IP3 place, because the working method of BSC is the load sharing mode, then business can be handed over to the link at IP1 and IP4 place, and IP1 and IP4 certainly will influence the business intercommunication between SGSN and the BSC not at same network segment mutually.At this moment, if the Gb port of SGSN is supported the Port IP address and the functionality of vlan of same port arrangement different segment, be the IP address that the same Gb port of SGSN can dispose two different segments: an IP address (IP1) and the 2nd IP address, then first (main with) port for SGSN disposes a Port IP address ip 2 (the 2nd IP address) again, IP2 and IP1 be not at same network segment mutually, and making an IP address ip 1 of first (main with) Gb port arrangement of SGSN be the next hop address of the services addresses of visit BSC, the 2nd IP address ip 2 is the next hop address of an IP address equal priority; The IP address ip 3 of the Gb port of BSC belongs to same network segment mutually with IP1, and the IP address ip 4 of the 2nd Gb port of BSC belongs to same network segment mutually with IP2.Can indicate SGSN and BSC based on the IP address that is disposed then, carry out service interaction by layer 2 ethernet switch.
Method embodiment 3,
If being the working method of the Gb port of SGSN and BSC, working method of obtaining and mode of operation information is the load sharing mode, and the mode of operation of the business board of SGSN and BSC is host mode, and then the process for the Gb port arrangement Port IP address of SGSN and BSC comprises:
According to the described information of obtaining, when the Gb port of further acquisition SGSN and BSC all supports to dispose the Port IP address of same network segment mutually, for the Gb port arrangement of SGSN and BSC belongs to the IP address of same network segment mutually.
Perhaps, according to the described information of obtaining, when the Gb port that has an equipment among further acquisition SGSN and the BSC at least does not support to dispose the Port IP address of same network segment mutually, the Port IP address that disposes different segment respectively for two Gb ports of two the Gb ports of SGSN and BSC, and be the Gb port arrangement Port IP address of same network segment mutually of the Gb port of SGSN and BSC, be the 2nd Gb port arrangement of the 2nd Gb port of SGSN and the BSC Port IP address of same network segment mutually.
Can indicate SGSN and BSC based on the IP address that is disposed then, carry out service interaction by layer 2 ethernet switch.
Be not limited to above-mentioned 3 method embodiment, working method and the mode of operation different according to each producer's equipment, BSC and SGSN can divide ten kinds of different combinations of do to realize service intercommunication, detailed being shown in Table 1 when adopting two layers of networking plan altogether.First device A in the table 1 and second equipment B can be regarded SGSN and BSC respectively as.
Table 1 is realized ten kinds of combinations of business intercommunication
Annotate: the next hop address of appliance services address is meant the interface IP address that equipment is external.
Correspondingly, the embodiment of the invention also provides a kind of device of realizing intercommunication of port service in local area network, and its structure comprises as shown in Figure 5:
Dispensing unit 530 is used for described working method and the mode of operation information obtained according to acquiring unit 520, be first equipment and second equipment Gb port arrangement IP address and
Indicating member 540 is used to indicate first equipment and second equipment based on the IP address of described dispensing unit 530 configurations, carries out service interaction by Ethernet switch.
The embodiment of the invention also provides the local area network (LAN) of a kind of Gb of realization port traffic intercommunication, referring to shown in Figure 6, comprising:
First equipment and second equipment comprise two Gb ports respectively, are used to carry out service interaction;
Ethernet switch links to each other respectively with the Gb port of first equipment and second equipment, is used to the data that first equipment of transmitting or second equipment need transmit;
Described Ethernet switch is a layer 2 ethernet switch, and the path of low time delay, low expense is provided for the forwarding of packet from a port to another port according to MAC Address (Media AccessControl).But layer 2 ethernet switch can only be realized the data forwarding in the phase same network segment, does not have the subnet partition functionality.
Routing device links to each other with Ethernet switch, is used to receive the described data that Ethernet switch is transmitted, and by addressing the data of described reception is sent to destination device through described Ethernet switch.
Above-mentioned three layers of networking plan that are in the local area network (LAN), its mode that adopts layer 3 ethernet switch (described routing device is an Ethernet switch) or layer 2 ethernet switch to add router (described routing device is a router) are carried out the business intercommunication between networking realization SGSN and the BSC.
Be described in further detail the local area network (LAN) of the realization Gb port traffic intercommunication of embodiment of the invention proposition by the following examples.
Local area network (LAN) embodiment 1, layer 2 ethernet switch add the mode of router.
Referring to shown in Figure 6, this networking plan does not require IP1 and IP3 at same network segment mutually, does not require that IP1 and IP4 are at same network segment mutually yet.If the Gb port of BSC breaks down, loaded service can be interrupted on this link, and business can switch on the other link subsequently.Owing to adopt and on the basis of layer 2 ethernet switch, increase router, no matter which kind of working method the Gb port of two equipment adopts, and which kind of mode of operation the business board of two equipment adopts, can adopt above-mentioned LAN backbone to realize the business intercommunication of internet equipment, therefore, adopt the layer 2 ethernet switch to add the mode of router, professional intercommunication always between SGSN and the BSC.
For example, equipment SGSN will send data to BSC, then at first these data are sent to layer 2 ethernet switch, layer 2 ethernet switch again with this data forwarding to router, router is sent to BSC through layer 2 ethernet switch with these data again by the IP address of addressing acquisition destination device one BSC.
The mode of local area network (LAN) embodiment 2, layer 3 ethernet switch.
The layer 3 ethernet switch mode, the router that is about among the above-mentioned local area network (LAN) embodiment 1 replaces to layer 3 ethernet switch, and its intercommunication principle is same as described above, repeats no more herein.
When the local area network (LAN) of the realization Gb port traffic intercommunication that the invention described above embodiment provides, ten kinds of compound modes that can be in can't adopting two layers of networking plan, with the problem of the Gb port traffic intercommunication that solves two equipment; Certainly, also can directly adopt this three layers of networking plan, realize the business intercommunication of the Gb port of two equipment.
The invention described above embodiment provides ten kinds of compound modes of two layers of networking plan, the local area network (LAN) (three layers of networking plan) of realizing the intercommunication of Gb port traffic also is provided, pass through the foregoing description, when adopting two layers of networking plan, the working method by obtaining two equipment Gb ports and the mode of operation of two appliance services plates, be the Gb port arrangement corresponding ports IP address of two equipment, and indicate two equipment to realize the business intercommunication of two equipment by Ethernet switch based on the Port IP address of configuration; When adopting three layers of networking plan, can not rely on the working method of two equipment Gb ports and the mode of operation of two appliance services plates, can realize the business intercommunication of two equipment Gb ports.Thereby effectively raise the business intercommunication success rate that is total to two equipment room Gb ports of machine room with the city.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, if of the present invention these are revised and modification belongs within the scope of claim of the present invention and equivalent technologies thereof, then the present invention also is intended to comprise these changes and modification interior.
Claims (12)
1. a method that realizes intercommunication of port service in local area network is characterized in that, comprising:
Obtain first equipment that need carry out service interaction and the Gb port working mode of second equipment, and the business board mode of operation of first equipment and second equipment, described port working mode is active/standby mode or load sharing mode, and described business board mode of operation is host mode or route pattern;
According to described working method of obtaining and mode of operation information, be the Gb port arrangement IP address of first equipment and second equipment, and
Indicate first equipment and second equipment IP address, carry out service interaction by Ethernet switch based on described configuration.
2. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is active/standby mode, and the business board mode of operation of first equipment and second equipment is when being host mode, is the Gb port arrangement IP address of same network segment mutually of first equipment and second equipment.
3. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is active/standby mode, and the business board mode of operation of first equipment is a host mode, when the business board mode of operation of second equipment is route pattern, the IP address that is the Gb port arrangement of first equipment is the next hop address of services addresses of visit second equipment, be second equipment the Gb port arrangement the IP address with described be that the IP address of the Gb port arrangement of first equipment belongs to same network segment mutually.
4. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is active/standby mode, and the business board mode of operation of first equipment and second equipment is when being route pattern, the IP address that is the Gb port arrangement of first equipment is the next hop address of services addresses of visit second equipment, and is that the IP address of the Gb port arrangement of second equipment is the next hop address of the services addresses of visit first equipment.
5. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment is an active/standby mode, the Gb port working mode of second equipment is the load sharing mode, and the business board mode of operation of first equipment and second equipment is that the process of the Gb port arrangement IP address of first equipment and second equipment comprises when being host mode:
According to the described information of obtaining, when the IP address of the Gb port support configuration phase same network segment that further obtains second equipment, be the Gb port arrangement IP address of same network segment mutually of first equipment and second equipment; Perhaps
According to the described information of obtaining, in the IP address that the Gb port that further obtains second equipment does not support to dispose the phase same network segment, and when first equipment is supported the IP address of same Gb port arrangement different segment and vlan function, be same Gb port arrangement the one IP address and the 2nd IP address of first equipment, a described IP address and the 2nd IP address belong to different segment, a Gb port arrangement that is second equipment belongs to the IP address of same network segment mutually with a described IP address, is that the 2nd Gb port arrangement of second equipment belongs to the IP address of same network segment mutually with described the 2nd IP address.
6. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment is an active/standby mode, the Gb port working mode of second equipment is the load sharing mode, and the business board mode of operation of first equipment is a host mode, when the business board mode of operation of second equipment was route pattern, described was that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the IP address of the Gb port support configuration phase same network segment that further obtains second equipment, be the Gb port arrangement IP address of same network segment mutually of the Gb port of first equipment and second equipment; Perhaps
According to the described information of obtaining, in the IP address that the Gb port that further obtains second equipment does not support to dispose the phase same network segment, and when first equipment is supported the IP address of same Gb port arrangement different segment and vlan function, an IP address that is the same Gb port arrangement of first equipment is the next hop address of the services addresses of visit second equipment, the 2nd IP address of configuration is the next hop address with a described IP address equal priority, a Gb port arrangement that is second equipment belongs to the IP address of same network segment mutually with a described IP address, is that the 2nd Gb port arrangement of second equipment belongs to the IP address of same network segment mutually with described the 2nd IP address.
7. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment is the load sharing mode, the Gb port working mode of second equipment is an active/standby mode, and the business board mode of operation of first equipment is a host mode, when the business board mode of operation of second equipment was route pattern, described was that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the IP address of the Gb port support configuration phase same network segment that further obtains first equipment, the IP address that is the Gb port arrangement of first equipment is the next hop address of the services addresses of visit second equipment, is that the IP address of the Gb port arrangement of second equipment belongs to same network segment mutually with the IP address that is the Gb port arrangement of described first equipment; Perhaps
According to the described information of obtaining, in the IP address that the Gb port that further obtains first equipment does not support to dispose the phase same network segment, and when second equipment is supported the IP address of same Gb port arrangement different segment and vlan function, the IP address that is a Gb port arrangement of first equipment is the next hop address of the services addresses of visit second equipment, be first equipment the 2nd Gb port arrangement the IP address for the next hop address of the IP address equal priority of a described Gb port, an IP address that is the same Gb port arrangement of second equipment belongs to same network segment mutually with the IP address of a Gb port of described first equipment, and the 2nd IP address of configuration belongs to same network segment mutually with the IP address of the 2nd Gb port of described first equipment.
8. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment is an active/standby mode, the Gb port working mode of second equipment is the load sharing mode, and the business board mode of operation of first equipment and second equipment is when being route pattern, and described is that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the IP address of the Gb port support configuration phase same network segment that further obtains second equipment, the IP address that is the Gb port arrangement of second equipment is the next hop address of the services addresses of visit first equipment, is that the IP address of the Gb port arrangement of first equipment belongs to same network segment mutually with the IP address of the Gb port of described second equipment; Perhaps
According to the described information of obtaining, in the IP address that the Gb port that further obtains second equipment does not support to dispose the phase same network segment, and when first equipment is supported the IP address of same Gb port arrangement different segment and vlan function, an IP address that is the same Gb port arrangement of first equipment is the next hop address of the services addresses of visit second equipment, the 2nd IP address of configuration is the next hop address with a described IP address equal priority, the IP address that is a Gb port arrangement of second equipment is the next hop address of services addresses of visit first equipment, and the IP address of the 2nd Gb port arrangement is the next hop address with the IP address equal priority of a described Gb port.
9. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is the load sharing mode, and the business board mode of operation of first equipment and second equipment is when being host mode, and described is that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the Gb port that further obtains first equipment and second equipment all supports to dispose the IP address of same network segment mutually, be that the Gb port arrangement of first equipment and second equipment belongs to the IP address of same network segment mutually; Perhaps
According to the described information of obtaining, when in further obtaining first equipment and second equipment, having at least the Gb port of an equipment not support to dispose the IP address of same network segment mutually, it then is the IP address that two Gb ports of two the Gb ports of first equipment and second equipment dispose different segment respectively, and being the Gb port arrangement IP address of same network segment mutually of the Gb port of first equipment and second equipment, is the 2nd Gb port arrangement IP address of same network segment mutually of the 2nd Gb port of first equipment and second equipment.
10. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is the load sharing mode, and the business board mode of operation of first equipment is a host mode, when the business board mode of operation of second equipment was route pattern, described was that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the Gb port that further obtains first equipment and second equipment all supports to dispose the IP address of same network segment mutually, be that the Gb port arrangement of first equipment and second equipment belongs to the IP address of same network segment mutually; Perhaps
According to the described information of obtaining, when in further obtaining first equipment and second equipment, having at least the Gb port of an equipment not support to dispose the IP address of same network segment mutually, it then is the IP address that two Gb ports of two the Gb ports of first equipment and second equipment dispose different segment respectively, and the IP address that is a Gb port arrangement of first equipment is the next hop address of services addresses of visit second equipment, be first equipment the 2nd Gb port arrangement the IP address for the next hop address of the IP address equal priority of a Gb port of described first equipment; A Gb port arrangement that is second equipment belongs to the IP address of same network segment mutually with the IP address of a Gb port of described first equipment, is that the 2nd Gb port arrangement of second equipment belongs to the IP address of same network segment mutually with the IP address of the 2nd Gb port of described first equipment.
11. the method for claim 1, it is characterized in that, when the described information of obtaining is that the Gb port working mode of first equipment and second equipment is the load sharing mode, and the business board mode of operation of first equipment and second equipment is when being route pattern, and described is that the process of the Gb port arrangement IP address of first equipment and second equipment comprises:
According to the described information of obtaining, when the Gb port that further obtains first equipment and second equipment all supports to dispose the IP address of same network segment mutually, be that the Gb port arrangement of first equipment and second equipment belongs to the IP address of same network segment mutually; Perhaps
According to the described information of obtaining, when in further obtaining first equipment and second equipment, having at least the Gb port of an equipment not support to dispose the IP address of same network segment mutually, it is the IP address that two Gb ports of two the Gb ports of first equipment and second equipment dispose different segment respectively, and the IP address that is a Gb port arrangement of first equipment is the next hop address of services addresses of visit second equipment, be first equipment the 2nd Gb port arrangement the IP address for the next hop address of the IP address equal priority of a Gb port of described first equipment; The IP address that is a Gb port arrangement of second equipment is the next hop address of services addresses of visit first equipment, be second equipment the 2nd Gb port arrangement the IP address for the next hop address of the IP address equal priority of a Gb port of described second equipment.
12. a device of realizing intercommunication of port service in local area network is characterized in that, comprising:
Memory cell stores the Gb port working mode information of each equipment, and the business board mode of operation information of each equipment, and described port working mode is active/standby mode or load sharing mode, and described business board mode of operation is host mode or route pattern;
Acquiring unit is used for obtaining first equipment that need carry out service interaction and the Gb port working mode information of second equipment from memory cell, and the business board mode of operation information of first equipment and second equipment;
Dispensing unit is used for described working method and the mode of operation information obtained according to acquiring unit, be first equipment and second equipment Gb port arrangement IP address and
Indicating member is used to indicate first equipment and second equipment based on the IP address of described dispensing unit configuration, carries out service interaction by Ethernet switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101021743A CN101540718B (en) | 2008-03-18 | 2008-03-18 | Method and device for realizing intercommunication of port service in local area network and local area network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101021743A CN101540718B (en) | 2008-03-18 | 2008-03-18 | Method and device for realizing intercommunication of port service in local area network and local area network |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101540718A CN101540718A (en) | 2009-09-23 |
| CN101540718B true CN101540718B (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008101021743A Expired - Fee Related CN101540718B (en) | 2008-03-18 | 2008-03-18 | Method and device for realizing intercommunication of port service in local area network and local area network |
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| CN107172105A (en) * | 2017-05-13 | 2017-09-15 | 深圳市欧乐在线技术发展有限公司 | One kind realizes multiple services safety certifying method and system |
| CN115277864B (en) * | 2022-07-27 | 2024-01-26 | 海通证券股份有限公司 | Route determining method and device, computer readable storage medium and terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1404263A (en) * | 2001-09-03 | 2003-03-19 | 华为技术有限公司 | Realizing method and system of special network in wideband virtual network |
| CN1457178A (en) * | 2002-05-10 | 2003-11-19 | 华为技术有限公司 | Communication method for sharing one subnet section of protocol between network by multiple virtual local networks |
| CN1848841A (en) * | 2005-04-05 | 2006-10-18 | 华为技术有限公司 | Route equipment backup method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404263A (en) * | 2001-09-03 | 2003-03-19 | 华为技术有限公司 | Realizing method and system of special network in wideband virtual network |
| CN1457178A (en) * | 2002-05-10 | 2003-11-19 | 华为技术有限公司 | Communication method for sharing one subnet section of protocol between network by multiple virtual local networks |
| CN1848841A (en) * | 2005-04-05 | 2006-10-18 | 华为技术有限公司 | Route equipment backup method |
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