CN1333612C - Method for maintaining spare main plate on base station - Google Patents
Method for maintaining spare main plate on base station Download PDFInfo
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- CN1333612C CN1333612C CNB2004100808185A CN200410080818A CN1333612C CN 1333612 C CN1333612 C CN 1333612C CN B2004100808185 A CNB2004100808185 A CN B2004100808185A CN 200410080818 A CN200410080818 A CN 200410080818A CN 1333612 C CN1333612 C CN 1333612C
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- main plate
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Abstract
The present invention discloses a method for maintaining a spare main plate on a base station, which comprises the following steps: one IP address is arranged on a maintenance terminal; A BAM, an MPU and an MUX are respectively provided with two IP addresses; a main spare plate of a base station is respectively provided with IP addresses with the same remote terminal; the main spare plate is respectively arranged on different main spare communicating IP addresses in the same network section; the maintenance terminal, the BAM and the MPU are respectively added with a route to the IP positioned network section on the remote terminal the MUX is added with a route connected with the IP address positioning network section of the main and spare communication; the MPU and the MUX are respectively added with a route connected to the network section of the maintenance terminal; a request for adding the route of the network section of the maintenance terminal is sent from the main using main plate to the spare main plate; the spare main plate is built with a route to the network section of the maintenance terminal; the spare main plate is carried out about maintenance operation of the remote terminal. The present invention realizes the maintenance of the spare main plate, and maintenance personnel's time and energy are saved.
Description
Technical field
The present invention relates to communication equipment field, particularly a kind of method of maintaining spare main plate on base station.
Background technology
In 3G (Third Generation) Moblie (3G) network, the base band veneer on base station (NodeB) comprises two veneers, these two veneer relations of backuping each other, and synchronization can only have one as Active Main Board work, and another piece is as spare main plate.If Active Main Board breaks down, spare main plate is switched and is Active Main Board under base stations control, and Active Main Board originally then becomes spare main plate, and this process is called the masterslave switchover process.Active Main Board and spare main plate are collectively referred to as active and standby plate.
Generally speaking, many base station distribution are in each place far away, and radio network controller (Radio network controller RNC) then is distributed in central machine room.By IPOA (the IP Over ATM) path of setting up between RNC and the NodeB, can central machine room to the base station analyze, attended operation such as positioning problems.Described IPOA is a kind of in asynchronous transfer mode (AsynchronousTransfer Mode, ATM) a kind of technology of transmission IP packet on the network.
As shown in Figure 1, personal computer (Personal Computer from central machine room, PC) Active Main Board on the remote maintenance base station relates to following equipment: PC 101, hub (HUB) 102, bandwidth and authentication manager (bandwidth and authentication manager, BAM) 103, RNC104, NodeB 107.On RNC 104, have master control borad (main processor unit, MPU) 105, multiplexer (multiplexer, MUX) 106.Active Main Board 108 and spare main plate 109 are arranged on NodeB 107.PC 101 links to each other with BAM 103, RNC 104 by hub 102, and RNC 104 is connected by network 110 with NodeB 107.Wherein PC, HUB, BAM and RNC are at central machine room.
The flow process of Active Main Board has following steps as shown in Figure 2 from the PC remote maintenance base station of central machine room:
Step 201 is provided with an IP address on PC; (multiplexer is provided with two IP addresses respectively on MUX) at BAM, MPU, multiplexer; On the Active Main Board of base station, identical far-end IP address is set with spare main plate; Described PC and BAM, BAM and MPU, MPU and MUX, MUX and Active Main Board have the IP address at the same network segment respectively.
For example, the IP address that PC is set is 10.161.73.92; Two network interface cards are arranged on the BAM, and the IP address that BAM is set is 10.161.73.150 and 10.121.143.254; The IP address that the last MPU of RNC is set is 10.121.143.208 and 192.1.1.254; The IP address that the last MUX of RNC is set is 192.1.1.1 and 12.13.13.254; It is 12.13.13.32 that the far-end IP address that Active Main Board is identical with spare main plate on the base station is set.
In above-mentioned the setting, PC and BAM, BAM and MPU, MPU and MUX, MUX and active and standby plate have the IP address at the same network segment respectively.
Step 202 respectively increases a route to Active Main Board on PC, BAM, MPU; On MPU and MUX, respectively increase a route of getting back to the PC network segment.For example,
On PC, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?10.161.73.150-p
Wherein 12.13.13.0 is the destination address of route, and this destination address is the far-end IP address place network segment of active and standby plate, and 255.255.255.0 is a subnet mask, and 10.161.73.150 is a next-hop ip address.Bar is identical therewith for the implication of data in the following route.
On BAM, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?10.121.143.208-p
On MPU, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?192.1.1.1-p
route?add?10.161.73.0?mask?255.255.255.0?10.121.143.254-p
Wherein second is the backhaul route, the route of promptly getting back to the PC network segment.
On MUX, increase a backhaul route, as follows:
route?add?10.161.73.0?mask?255.255.255.0?192.1.1.254-p
Step 203 is carried out the remote maintenance operation from PC to Active Main Board.
Because PC is identical with the outer network interface network segment of BAM, so PC can visit BAM.The next hop address of the last route of PC is the IP address of BAM, and BAM can visit MPU by the Intranet port address, so PC can visit MPU by BAM.And MPU has two IP addresses, one with BAM at the identical interior network interface network segment, another with MUX at same network segment mutually, so MPU can visit MUX, PC can visit MUX by the route on the BAM like this.Also dispose two IP addresses on the MUX, one with MPU at the same network segment, another with NodeB on Active Main Board at the same network segment, PC further can visit Active Main Board by the route on the MPU like this.
After the communication that has realized PC and Active Main Board, just can analyze, attended operation such as positioning problems Active Main Board.
Because Active Main Board and spare main plate require to support masterslave switchover, so Active Main Board has identical IP address with spare main plate, comprises far-end IP address and near-end IP address.This can't safeguard spare main plate from far-end with regard to objectively having limited.The general method that spare main plate is safeguarded is that the staff safeguards by serial line interface on the base station.This method needs the staff to trudge to arrive the position, base station, and is very inconvenient, and incurs loss through delay the time of safeguarding spare main plate easily, may cause irremediable loss.
Summary of the invention
In view of this, the present invention has proposed a kind of method of maintaining spare main plate on base station in order to overcome above-mentioned shortcoming, and its purpose is the remote maintenance that carries out to spare main plate.
According to above-mentioned purpose, the invention provides a kind of method of maintaining spare main plate on base station, may further comprise the steps:
A., an IP address is set on maintenance terminal; On bandwidth and authentication manager BAM, master control borad MPU, multiplexer MUX, two IP addresses are set respectively; On base station Active Main Board and spare main plate, identical far-end IP address is set respectively; On described Active Main Board and spare main plate, be separately positioned on the same network segment and different active and standby communication IP addresses; Described maintenance terminal and BAM, BAM and MPU, MPU and MUX, MUX and active and standby plate have the IP address at the same network segment respectively;
B. on maintenance terminal, BAM, MPU, respectively increase a route to the described far-end IP place network segment; On MUX, increase a route to place, the described active and standby communication IP address network segment; On MPU and MUX, respectively increase a route to the maintenance terminal place network segment;
C. maintenance terminal sends to spare main plate by visit Active Main Board control Active Main Board increases a request to maintenance terminal IP place network segment route; Spare main plate is asked according to this, sets up a route to the maintenance terminal IP place network segment on spare main plate;
D. maintenance terminal carries out the remote maintenance operation by among above-mentioned steps A, step B and the step C visit spare main plate being set to spare main plate.
Technique scheme may further include following steps: Active Main Board is carried out the remote maintenance operation.
Described base station is the base station in the 3G (Third Generation) Moblie 3G network.
Described base station is the base station in the global mobile communication GSM network.
Described maintenance terminal is a personal computer PC.
Described of increasing on MUX to the routing configuration of place, the active and standby communication IP address network segment is: destination address is active and standby communication IP address, and next is jumped and is Active Main Board.
Described of setting up on spare main plate to the routing configuration of the maintenance terminal IP place network segment is: destination address is place, the maintenance terminal IP address network segment, and next is jumped and is Active Main Board.
From technique scheme as can be seen, the present invention is by increasing active and standby communication IP address on active and standby plate, and relevant route setting, realized the visit of maintenance terminal to spare main plate, make the user to be remotely logged into spare main plate, carry out positioning problems, debugging, information gathering and the analysis of spare main plate, do not need the user to carry equipment and carry out near-end maintaining to the position, base station at far-end at central machine room, save human and material resources and financial resources, especially saved the time.
Description of drawings
Fig. 1 is the related capital equipment schematic diagram of Active Main Board from the PC remote maintenance base station;
Fig. 2 is the schematic flow sheet of Active Main Board from the PC remote maintenance base station;
Fig. 3 is a schematic flow sheet of the present invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, the present invention is described in more detail by the following examples.
As shown in Figure 3, flow process of the present invention may further comprise the steps:
Step 301 is provided with an IP address on maintenance terminal; Two IP addresses are set respectively on BAM, MPU, MUX; On base station Active Main Board and spare main plate, identical far-end IP address is set respectively; At Active Main Board and spare main plate different active and standby communication IP addresses is set respectively, these two active and standby communication IP addresses are at the same network segment; Described maintenance terminal and BAM, BAM and MPU, MPU and MUX, MUX and active and standby plate have the IP address at the same network segment respectively.
Described maintenance terminal can be example with PC for PC, server etc. here.For example, the IP address that PC is set is 10.161.73.92; Two network interface cards are arranged on the BAM, and the IP address that BAM is set is 10.161.73.150 and 10.121.143.254; The IP address that the last MPU of RNC is set is 10.121.143.208 and 192.1.1.254; The IP address that the last MUX of RNC is set is 192.1.1.1 and 12.13.13.254; Be provided with Active Main Board on the base station identical with spare main plate far-end IP address be 12.13.13.32, near-end IP address is 17.21.3.3.In above-mentioned the setting, PC and BAM, BAM and MPU, MPU and MUX, MUX and active and standby plate have the IP address at the same network segment respectively.
The active and standby communication IP address that Active Main Board is set on Active Main Board is: 1x.xx.xx.10, and wherein x represents Any Digit in 0～9; The active and standby communication IP address that spare main plate is set on spare main plate is: 1x.xx.xx.11, these two IP addresses are at the same network segment.Active Main Board and spare main plate can be realized mutual communication by active and standby communication network port.
More than set IP address be one embodiment of the present of invention, the present invention protected is not limited to the above-mentioned IP address.
Step 302 respectively increases a route to the far-end IP address place network segment of active and standby plate on PC, BAM, MPU; On MUX, increase a route to place, the described active and standby communication IP address network segment; On MPU and MUX, respectively increase a route of getting back to the maintenance terminal place network segment.For example,
On PC, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?10.161.73.150-p
On BAM, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?10.121.143.208-p
On MPU, increase route, as follows:
route?add?12.13.13.0?mask?255.255.255.0?192.1.1.1-p
route?add?10.161.73.0?mask?255.255.255.0?10.121.143.254-p
Wherein second is the backhaul route.
On MUX, increase route, as follows:
route?add?1x.xx.xx.0?mask?255.255.255.0?12.13.13.32-p
route?add?10.161.73.0?mask?255.255.255.0?192.1.1.254-p
Wherein article one route increases newly for the present invention, and its destination address is active and standby communication IP address, and next is jumped and is Active Main Board; Second is the backhaul route.
Step 303 sends request to maintenance terminal IP place network segment route of increase from Active Main Board to spare main plate; On spare main plate, set up a route to the maintenance terminal IP place network segment.
By the pc access Active Main Board, and the control Active Main Board sends the request that increases route from Active Main Board to spare main plate.After spare main plate receives this request, by Message Processing, be implemented in the operation that increases route on the spare main plate, the destination address of this route is the PC place network segment, and next-hop ip address is the active and standby communication IP address of Active Main Board, for example, carries out as issuing orders:
route?add?10.161.73.0?mask?255.255.255.0?1x.xx.xx.10-p
Step 304 is carried out the remote maintenance operation to spare main plate.
By above-mentioned setting, realized the communication from PC to the spare main plate, this implementation procedure can be made explanations below.Because PC can visit spare main plate, thus can from PC to spare main plate analyze, attended operation such as positioning problems.
Below the principle of each step of the present invention and the function that is realized are done to describe comprehensively, explain the process that realizes the pc access spare main plate.
By the setting of step 301 and step 302, realized the communication from PC to the Active Main Board.Its principle is as follows: because PC is identical with the outer network interface network segment of BAM, so PC can visit BAM.The next hop address of the last route of PC is the IP address of BAM, and BAM can visit MPU by the Intranet port address, so PC can visit MPU by BAM.And MPU has two IP addresses, one with BAM at the identical interior network interface network segment, another with MUX at same network segment mutually, so MPU can visit MUX, PC can visit MUX by the route on the BAM like this.Also dispose two IP addresses on the MUX, one with MPU at the same network segment, another with NodeB on Active Main Board at the same network segment, PC further can visit Active Main Board by the route on the MPU like this.At this moment, set up the communication from PC to the Active Main Board, and can carry out remote maintenance to Active Main Board at any time.
Because Active Main Board and spare main plate have the active and standby communication IP address at the same network segment, and having increased destination address in the step 302 on MUX is that place, the active and standby communication IP address network segment, next jumping are the route of Active Main Board, so arrive spare main plate from the packet of PC by Active Main Board.But only with above-mentioned setting, the packet that is dealt into spare main plate can't be determined the backhaul route of oneself, therefore need increase a route of getting back to the PC place network segment on spare main plate, and it is that Active Main Board, destination address are PC that next of this route jumped.Before not increasing this route, also can't safeguard spare main plate, also can't directly on spare main plate, increase route certainly, so need send the request that increases route to spare main plate by Active Main Board.Active Main Board sends a request message to spare main plate by active and standby communication IP address, and spare main plate receives this message, by Message Processing, just can realize increasing the operation of route.
So far, realized communication, thereby can carry out the remote maintenance operation spare main plate from the PC of central machine room to spare main plate on base station.
The present invention not only can be used for the maintenance of spare main plate on the NodeB, can also use that (Global System for Mobile Communication GSM) waits the maintenance of spare main plate on other network base station at the global mobile communication network.
The above only is preferred embodiment of the present invention, and is in order to restriction the present invention, within the spirit and principles in the present invention not all, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1, a kind of method of maintaining spare main plate on base station is characterized in that, may further comprise the steps:
A., an IP address is set on maintenance terminal; On bandwidth and authentication manager BAM, master control borad MPU, multiplexer MUX, two IP addresses are set respectively; On base station Active Main Board and spare main plate, identical far-end IP address is set respectively; On described Active Main Board and spare main plate, be separately positioned on the same network segment and different active and standby communication IP addresses; Described maintenance terminal and BAM, BAM and MPU, MPU and MUX, MUX and active and standby plate have the IP address at the same network segment respectively;
B. on maintenance terminal, BAM, MPU, respectively increase a route to the described far-end IP place network segment; On MUX, increase a route to place, the described active and standby communication IP address network segment; On MPU and MUX, respectively increase a route to the maintenance terminal place network segment;
C. maintenance terminal sends to spare main plate by visit Active Main Board control Active Main Board increases a request to maintenance terminal IP place network segment route; Spare main plate is asked according to this, sets up a route to the maintenance terminal IP place network segment on spare main plate;
D. maintenance terminal carries out the remote maintenance operation by among above-mentioned steps A, step B and the step C visit spare main plate being set to spare main plate.
2, method according to claim 1 is characterized in that, further may further comprise the steps: Active Main Board is carried out the remote maintenance operation.
3, method according to claim 1 is characterized in that, described base station is the base station in the 3G (Third Generation) Moblie 3G network.
4, method according to claim 1 is characterized in that, described base station is the base station in the global mobile communication GSM network.
5, method according to claim 1 is characterized in that, described maintenance terminal is a personal computer PC.
6, method according to claim 1 is characterized in that, described of increasing on MUX to the routing configuration of place, the active and standby communication IP address network segment is: destination address is active and standby communication IP address, and next is jumped and is Active Main Board.
7, method according to claim 1 is characterized in that, described of setting up on spare main plate to the routing configuration of the maintenance terminal IP place network segment is: destination address is place, the maintenance terminal IP address network segment, and next is jumped and is Active Main Board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100808185A CN1333612C (en) | 2004-10-09 | 2004-10-09 | Method for maintaining spare main plate on base station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100808185A CN1333612C (en) | 2004-10-09 | 2004-10-09 | Method for maintaining spare main plate on base station |
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| Publication Number | Publication Date |
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| CN1758803A CN1758803A (en) | 2006-04-12 |
| CN1333612C true CN1333612C (en) | 2007-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100808185A Expired - Fee Related CN1333612C (en) | 2004-10-09 | 2004-10-09 | Method for maintaining spare main plate on base station |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102065585A (en) * | 2009-11-16 | 2011-05-18 | 中兴通讯股份有限公司 | Method and device for Ethernet access |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001061192A (en) * | 1999-08-19 | 2001-03-06 | Fujita Corp | Multiplex communication system for remote control |
| US20020174210A1 (en) * | 2001-05-21 | 2002-11-21 | Halcomb Herbert Wayne | Method and apparatus for remote control via the internet |
| CN1414716A (en) * | 2001-10-25 | 2003-04-30 | 华为技术有限公司 | Set-up method of defect maintenance channel based on IPOA channel |
| CN1445947A (en) * | 2002-05-13 | 2003-10-01 | 大唐移动通信设备有限公司 | Automatic building method for realizing specific operation maintenance channel in 3G base station |
| EP1365609A1 (en) * | 2002-05-22 | 2003-11-26 | Huawei Technologies Co., Ltd. | Method for automatically establishing base station operating and maintaining channel in international mobile telecommunication networks |
-
2004
- 2004-10-09 CN CNB2004100808185A patent/CN1333612C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001061192A (en) * | 1999-08-19 | 2001-03-06 | Fujita Corp | Multiplex communication system for remote control |
| US20020174210A1 (en) * | 2001-05-21 | 2002-11-21 | Halcomb Herbert Wayne | Method and apparatus for remote control via the internet |
| CN1414716A (en) * | 2001-10-25 | 2003-04-30 | 华为技术有限公司 | Set-up method of defect maintenance channel based on IPOA channel |
| CN1445947A (en) * | 2002-05-13 | 2003-10-01 | 大唐移动通信设备有限公司 | Automatic building method for realizing specific operation maintenance channel in 3G base station |
| EP1365609A1 (en) * | 2002-05-22 | 2003-11-26 | Huawei Technologies Co., Ltd. | Method for automatically establishing base station operating and maintaining channel in international mobile telecommunication networks |
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| CN1758803A (en) | 2006-04-12 |
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