CN107453930A - A kind of method for realizing multi-service customization on the router - Google Patents

A kind of method for realizing multi-service customization on the router Download PDF

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Publication number
CN107453930A
CN107453930A CN201710868649.9A CN201710868649A CN107453930A CN 107453930 A CN107453930 A CN 107453930A CN 201710868649 A CN201710868649 A CN 201710868649A CN 107453930 A CN107453930 A CN 107453930A
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China
Prior art keywords
osu
router
veneers
veneer
message
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CN201710868649.9A
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Chinese (zh)
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CN107453930B (en
Inventor
徐秋磊
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Anhui Province Postal Communication Electricity Ltd Co
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Anhui Province Postal Communication Electricity Ltd Co
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Priority to CN201710868649.9A priority Critical patent/CN107453930B/en
Publication of CN107453930A publication Critical patent/CN107453930A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/30—Routing of multiclass traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/56—Routing software
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/60—Router architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/74—Address processing for routing

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)

Abstract

A kind of method for realizing multi-service customization on the router, customizes different business, it is possible to achieve the method for router DIY business according to user's request on the router.Comprise the following steps：1）, hardware configuration；2）, server veneer management；3）, message forwarding.The present invention provides one can be from router to this hardware platform, then by returning on router or being forwarded directly to destination after the software processing on hardware platform with the hardware platform of loading third-party software, flow.

Description

A kind of method for realizing multi-service customization on the router
Technical field
The present invention relates to communication technical field, and in particular to a kind of method for realizing multi-service customization on the router.
Background technology
At present, the application scenarios of router are quite varied.Can going out as enterprise headquarters and different branches Mouth gateway；Can also be as the egress gateways of the mechanisms such as campus network and garden；In the longitudinal network of the industries such as oil, electric power, finance In, also as the important composition element of their Information Networks and service network；Carried in unified Metropolitan Area Network (MAN) miscellaneous service access and Convergence；It is used as in operator and resells equipment, DCN network components, CDN data outlets etc..
Scene so is widely applied, it is also more and more to the business need of router, it is more and more careful, on router Some traditional businesses can not meet the needs of all trades and professions.If on the router according to the requirement of different scenes, addition The business different with improving, the hardware resource requirements of router can also be lifted much, cost will rise, while to business development Person is also a challenge, it is necessary to customize many property requirements.
If individual carrier, third party software can be run, meets the needs of different application scene with this, is just avoided that State the modification to hardware and software.On product in need, this platform is put into, meets business demand, in common application, still So use traditional router architectures.Business customizing based on server (OSU) veneer is well positioned to meet above-mentioned requirement. On server veneer, different third-party application software can be installed, meet different business demands according to different demands, Really realize the customization various functions of router traffic " following one's bent ".
The content of the invention
A kind of method for realizing multi-service customization on the router proposed by the present invention, on the router according to user's request Customize different business, it is possible to achieve the method for router DIY business.
To achieve the above object, present invention employs following technical scheme：
A kind of method for realizing multi-service customization on the router, comprises the following steps：
1), hardware configuration；
11) a hardware platform OSU veneers for installing third-party application software are designed；
12) part of the OSU veneers as router, and backboard connected component is set and router veneer is compatible, by Backboard power supply, provide veneer signal in place；
13) OSU panels of the board provide USB, UART, USB interface；
14) one network equipment that can be connected with router forwarding surface passage of internal setting, OSU are mono- on OSU veneers Intralamellar part network interface card is connected by SGMII buses with backboard, realizes the forwarding data communication between router master control veneer；
2), server veneer management；
Including the operation of OSU veneers and the completely self-contained operating system of router device, OSU veneers and router control veneer Between there is no internal communication mechanism, determine the physical location of OSU veneers using order configuration mode, specific implementation step is as follows：
21) OSU veneers can only be loaded on some groove position by ordering to configure on router control veneer；
22) router controls veneer to pass through veneer signal in place and and router on the groove position of OSU veneers is configured with Between veneer with the presence or absence of chain of command communicate determine server veneer whether normal operation；
23) control veneer manages OSU veneers in place；
24) the above-mentioned management of OSU veneers, new one peripheral board managing process (EXBRDMGR) of establishment is come on control veneer Management；
3), message forwards；
Flow on router controls veneer to be delivered to OSU with the internal network devices that OSU veneers are connected by router On veneer, after OSU veneers are handled the message that router transmits according to configuration, message is passed through into the connected net in inside Network equipment sends back to router, is sent message to destination by the outgoing interface of router.
Further, the X86CPU that OSU veneers are used from main flow on PC in the step (11), can be installed Windows or LINUX operating systems.
Further, the step 1) also includes designing a flowexit on step OSU panels of the board, after treating E-Packeting can select to export from OSU panels of the board mouth.
Further, the step 23) also includes the support hot plug of OSU veneers, by plugging the notice control of plate interrupt signal Veneer processed, then realize in place management of the control veneer to OSU veneers.
From the foregoing, it will be observed that the present invention provide one can be from router with the hardware platform of loading third-party software, flow To this hardware platform, then by returning on router or being forwarded directly to purpose after the software processing on hardware platform End.
There is this platform, client can meet the function of oneself needs in various application programs installed above, such as ISAM, Portal, SSL VPN, DPI, IPBX, data encryption, firewall agent etc., this has not only expanded the basis of router Function, while can also realize business real-time synchronization, renewal, is authenticated and demand that accounting management etc. is personalized to user, The multifunctional unit of product is realized, allows router to meet the application in more scenes.
Brief description of the drawings
Fig. 1 is converting flow connection figure between OSU veneers and router in the present invention；
Fig. 2 is that router controls management flow chart of the veneer to OSU veneers in the present invention；
Fig. 3 is the flow forwarding figure that OSU veneers of the present invention are handled message as plug-in device；
Fig. 4 be OSU veneers of the present invention as transmission equipment when message forwarding figure.
Embodiment
The present invention will be further described below in conjunction with the accompanying drawings：
It is specific converting flow connection figure between OSU veneers and router of the invention as shown in Figure 1；
(1) a hardware platform -- the OSU veneers that can conveniently install third-party application software are designed.OSU veneers are selected The X86CPU that the upper main flows of PC use, can install windows or LINUX operating systems.
(2) part of the OSU veneers as router, and backboard connected component uses and router veneer is compatible sets Meter, is powered by backboard, provides veneer signal in place etc..
(3) OSU panels of the board provide USB, UART, USB interface, can connect mouse, keyboard, serial ports and display and set It is standby, the operation such as the operating system on OSU veneers is configured and set.
(4) it is internal on OSU veneers to have the network equipment that be connected with router forwarding surface passage, OSU veneers In-house network card is connected by SGMII buses with backboard, the forwarding data communication between router master control veneer is realized, such as Fig. 1 institutes Show.
(5) flowexit is designed on OSU panels of the board, E-Packeting after treating can be selected from OSU veneers Panel mouth exports.
Fig. 2 is management flow chart of the specific router control veneer of the invention to OSU veneers；
OSU veneers are run and the completely self-contained operating system of router device, do not have between OSU veneers and router control veneer There is internal communication mechanism, determine the physical location of OSU veneers using order configuration mode, specific implementation is as follows：
(1) OSU veneers can only be loaded on some groove position by ordering to configure on router control veneer.
(2) router controls veneer to pass through veneer signal in place and and router on the groove position of OSU veneers is configured with Between veneer with the presence or absence of chain of command communicate determine server veneer whether normal operation.Because OSU veneers need to take two Normal interface card slot position, so needing upper and lower two groove positions when judgement together, as shown in Figure 2.
(3) OSU veneers support hot plug, by plugging plate interrupt signal notice control veneer, then realize control veneer Management in place to OSU veneers.
(4) the above-mentioned management of OSU veneers, new one peripheral board managing process (EXBRDMGR) of establishment is come on control veneer Management
Message forwards scheme：
Flow on router controls veneer to be delivered to OSU with the internal network devices that OSU veneers are connected by router On veneer, after OSU veneers are handled the message that router transmits according to configuration, message can be connected by inside The network equipment send back to router, message is sent to destination by the outgoing interface of router.
Embodiment 1：
Present system forms, as shown in figure 3, the message on router is on forwarding surface passage by being sent on OSU veneers, After OSU veneers are handled by firewall software, message is returned into router device, then will by the outgoing interface of router device Message delivers to destination, belongs to the networking of redirection pattern.
The networking configuration of redirection pattern, comprises the following steps：
Step 1：Groove position 3 is configured to OSU veneers and enables pattern on router shelf, can only load OSU veneers；
Step 2：On router device, the internal interface that OSU veneers are connected with forwarding surface configures two sub-interface gei- 3/1.1st, gei-3/1.2, vlan100, vlan200 being separately added into, an entrance as flow, one is used as flowexit, And it is respectively designated as outside regions and inside regions；
Step 3：Two interfaces difference interface gei-4/3 in Designated Router equipment adds inside regions, gei-4/1 Add outside regions, and two sub- interfaces on OSU veneers form different extended areas：Gei-3/1.1 and gei-4/1 Form outside extended areas, gei-3/1.2 and gei-4/3 composition inside extended areas；
Step 4：On OSU veneers, by the OSU network equipments eth2 being connected with gei-3/1 configure vlan100, Vlan200, vlan100 and vlan200 are bridged
Step 5：Firewall policy filtering packets are configured on OSU veneers.
After the method for the present embodiment, OSU veneers are as plug-in device, and flow is redirected on OSU veneers, according to not With configuration strategy message is filtered after, return again to router device, be delivered to flow by router device specified Outgoing interface on.
Embodiment 2：
Present system forms, as shown in figure 4, the message on router is on forwarding surface passage by being sent on OSU veneers, After OSU veneers are handled by firewall software, message is delivered to by destination by the outgoing interface of router device, belongs to spigot die The networking of formula.
The networking configuration of pattern is penetrated, is comprised the following steps：
Step 1：Interface gei-4/1 to gei-3/1 route is configured on router device, make flow can the above be sent to On OSU veneers；
Step 2：OSU veneer internal interface eth2 are configured on OSU veneers to the ip addresses of panel and panel mouth eth0, and Configure eth2 to eth0 route entry；
Step 3：OSU veneers eth2 to router interface gei-4/1 route entry is configured on OSU veneers.
Step 4：OSU veneer outgoing interfaces eth0 route is configured, correct exit address is configured for message.
Step 5：Firewall policy filtering packets are configured on OSU veneers.
After the method for the present embodiment, OSU veneers are as transmission equipment, after flow passes to OSU veneers, according to difference Configuration strategy message is filtered, then by the panel mouth of OSU veneers, flow is forwarded.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention The various modifications and improvement that case is made, all should fall within the scope of protection of the present invention.

Claims (4)

  1. A kind of 1. method for realizing multi-service customization on the router, it is characterised in that：Comprise the following steps：
    1), hardware configuration；
    11) a hardware platform OSU veneers for installing third-party application software are designed；
    12) part of the OSU veneers as router, and backboard connected component is set and router veneer is compatible, by backboard Power supply, provide veneer signal in place；
    13) OSU panels of the board provide USB, UART, USB interface；
    14) it is internal on OSU veneers that the network equipment that can be connected with router forwarding surface passage is set, in OSU veneers Portion's network interface card is connected by SGMII buses with backboard, realizes the forwarding data communication between router master control veneer；
    2), server veneer management；
    Including the operation of OSU veneers and the completely self-contained operating system of router device, do not have between OSU veneers and router control veneer There is internal communication mechanism, the physical location of OSU veneers is determined using order configuration mode, it is as follows to implement step：
    21) OSU veneers can only be loaded on some groove position by ordering to configure on router control veneer；
    22) router control veneer on the groove position of OSU veneers is configured with, by veneer signal in place and with router veneer Between with the presence or absence of chain of command communicate determine server veneer whether normal operation；
    23) control veneer manages OSU veneers in place；
    24) the above-mentioned management of OSU veneers, a peripheral board managing process (EXBRDMGR) is newly created on control veneer to manage Reason；
    3), message forwards；
    Flow on router controls veneer to be delivered to OSU veneers with the internal network devices that OSU veneers are connected by router On, after OSU veneers are handled the message that router transmits according to configuration, message is set by the connected network in inside It is standby to send back to router, message is sent to destination by the outgoing interface of router.
  2. A kind of 2. method for realizing multi-service customization on the router according to claim 1, it is characterised in that：The step Suddenly the X86CPU that OSU veneers are used from main flow on PC in (11), can install windows or LINUX operating systems.
  3. A kind of 3. method for realizing multi-service customization on the router according to claim 2, it is characterised in that：The step Rapid 1) also to include designing a flowexit on step OSU panels of the board, E-Packeting after treating can select mono- from OSU Plate face plate mouth exports.
  4. A kind of 4. method for realizing multi-service customization on the router according to claim 3, it is characterised in that：The step It is rapid 23) also to include the support hot plug of OSU veneers, by plugging plate interrupt signal notice control veneer, then realize control veneer Management in place to OSU veneers.
CN201710868649.9A 2017-09-22 2017-09-22 Method for realizing multi-service customization on router Active CN107453930B (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

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Publication number Priority date Publication date Assignee Title
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