CN105743686B - Port attribute inheritance method and device - Google Patents
Port attribute inheritance method and device Download PDFInfo
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- CN105743686B CN105743686B CN201410767951.1A CN201410767951A CN105743686B CN 105743686 B CN105743686 B CN 105743686B CN 201410767951 A CN201410767951 A CN 201410767951A CN 105743686 B CN105743686 B CN 105743686B
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- 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
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Abstract
The invention discloses port attribute inheritance method and devices, wherein this method comprises: detecting that the type of the second veneer is different from the type of the first veneer when the first single-board replacement is the second veneer in communication equipment；Whether the type for judging the port of the second veneer is identical as the type of the port of the first veneer；In the case where judging result indicates identical situation, it configures the port attribute of the second veneer to the port attribute of the first veneer.It solves in the related technology during switching veneer, the problem of original configuration can not inherit, and then is realized after veneer switching through the invention, the effect of original configuration can be inherited.
Description
Technical field
The present invention relates to the communications fields, in particular to port attribute inheritance method and device.
Background technique
In current data communications equipment, when configuration data is deposited under normal circumstances, port attribute is to save, then
Result is read out again when load again, has modification or system hardware to change if it is configuration saving file, that
The result of resource inspection is not likely to be not pair, needs to recalculate, directly will likely using pervious resource inspection result
The normal operation of existing version is influenced, subsequent interface, which is reported, can encounter resource inspection mistake with configuration order process.
Current data communications equipment there is a problem in that:
(1) if, switch veneer in system operation, such as connecting-disconnecting interface card or plug line card, it will usually into
Row resource is deleted, after being plugged so as to cause new plank, original interface configuration loss；
(2) if, in system operation, extract subcard, one piece of new different types of subcard is reinserted, due to inserting
It is different to pull out front and back subcard type, original configuration can not inherit, and new daughtercard interface can only restore default configuration；
(3) if, system reset, then replace veneer or subcard, after system reboot, because resource is not deposited, interface is matched
Loss is set, needs to reconfigure.
For the above problem present in the relevant technologies, do not put forward effective solutions also.
Summary of the invention
The present invention provides a kind of port attribute inheritance method and device, at least solve in the related technology it is above-mentioned at least
One of the problem of.
According to an aspect of the invention, there is provided a kind of port attribute inheritance method, comprising: first in communication equipment
When single-board replacement is the second veneer, detect that the type of second veneer is different from the type of first veneer；Judge institute
Whether the type for stating the port of the second veneer is identical as the type of the port of first veneer；It is indicated in judging result identical
In the case of, configure the port attribute of second veneer to the port attribute of first veneer.
Further, by the port attribute that the port attribute of second veneer is configured to first veneer include:
In the unequal situation of port number of the port number of second veneer and first veneer, according to second veneer
Port order successively inherit the port attribute of first veneer.
Further, in the case where the port number of second veneer is greater than the port number of first veneer,
Default configuration is used to the port attribute of the designated port of second veneer, wherein the designated port is described second single
The port of the port attribute of first veneer is not configured in plate.
Further, detect that before first single-board replacement is second veneer include: in first veneer
When connection with the communication equipment disconnects, flag bit is arranged to the port attribute of first veneer, and save.
Further, it configures the port attribute of second veneer to after the port attribute of first veneer, also
It include: to remove flag bit corresponding to the port attribute of first veneer.
Further, the method also includes: judge the port of second veneer type and first veneer
In the different situation of the type of port, second veneer port is subjected to default configuration.
Further, the method also includes: judge the type and the type phase of first veneer of second veneer
With in the case where, it configures the port attribute of second veneer to the port attribute of first veneer, and by the mark
Bit clear.
According to another aspect of the present invention, a kind of port attribute legacy devices are additionally provided, described device includes: detection
Module, for when the first single-board replacement is the second veneer in communication equipment, detect the type of second veneer with it is described
The type of first veneer is different；Judgment module, for judge the port of second veneer type and first veneer
Whether the type of port is identical；Configuration module is used in the case where judging result indicates identical situation, by the end of second veneer
Mouth attribute configuration is the port attribute of first veneer.
Further, the configuration module is also used to the end of port number and first veneer in second veneer
In the mouth unequal situation of quantity, belong to according to the port that the port order of second veneer successively inherits first veneer
Property.
Further, the configuration module is also used to be greater than first veneer in the port number of second veneer
In the case where port number, default configuration is used to the port attribute of the designated port of second veneer, wherein described specified
Port is the port that the port attribute of first veneer is not configured in second veneer.
Through the invention, when using that the first single-board replacement is the second veneer in communication equipment, the second veneer is detected
Type is different from the type of the first veneer；Judge the type of the port of the second veneer and the port of the first veneer type whether phase
Together；In the case where judging result indicates identical situation, it configures the port attribute of the second veneer to the port attribute of the first veneer.Solution
It has determined in the related technology during switching veneer, the problem of original configuration can not inherit, and then realize and switch in veneer
Later, the effect of original configuration can be inherited.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of port attribute inheritance method according to an embodiment of the present invention；
Fig. 2 is the structural block diagram of port attribute legacy devices according to an embodiment of the present invention；
Fig. 3 is that flow chart is inherited in interface card hot plug configuration according to an embodiment of the present invention.
Specific embodiment
Hereinafter, the present invention will be described in detail with reference to the accompanying drawings and in combination with Examples.It should be noted that not conflicting
In the case of, the features in the embodiments and the embodiments of the present application can be combined with each other.
A kind of port attribute inheritance method is provided in the present embodiment, and Fig. 1 is that port according to an embodiment of the present invention belongs to
The flow chart of property inheritance method, as shown in Figure 1, the process includes the following steps:
Step S102, when the first single-board replacement is the second veneer in communication equipment, detect the type of the second veneer with
The type of first veneer is different；
Whether step S104, the type for judging the port of the second veneer are identical as the type of the port of the first veneer；
It is single to configure first for the port attribute of the second veneer in the case where judging result indicates identical situation by step S106
The port attribute of plate.
Through the above steps, when the first single-board replacement is the second veneer in communication equipment, the second veneer is first determined whether
Whether whether type identical as the type of the first veneer, in the case where judging result is different situation, further judges that second is single
Whether whether the type of the port of plate identical as the type of the port of the second veneer, in the case where the judgment result is yes, by
The port attribute of two veneers is configured to the port attribute of the first veneer, solves in the related technology during switching veneer,
The problem of original configuration can not inherit, and then realize after veneer switching, the effect of original configuration can be inherited.
It is related in above-mentioned steps S106 in the case where judging result indicates identical situation, the port attribute of the second veneer is matched
It is set to the port attribute of the first veneer, in one alternate embodiment, at the port number of the second veneer and the end of the first veneer
In the mouth unequal situation of quantity, the port attribute of the first veneer is successively inherited according to the port order of the second veneer.
During configuring the port attribute of the second veneer to the port attribute of the first veneer, in an optional implementation
In example, in the case where the port number of the second veneer is greater than the port number of the first veneer, to the designated port of the second veneer
Port attribute use default configuration, wherein designated port be the second veneer in be not configured the first veneer port attribute end
Mouthful.To which the port attribute of all of the port in the second veneer be configured.
In one alternate embodiment, before detecting that the first single-board replacement is second veneer, in the first veneer and lead to
When believing that the connection of equipment disconnects, flag bit is arranged to the port attribute of the first veneer, and save.To by the first single-board replacement
By that can be carried out according to the flag bit of the port attribute to the first veneer stored to the port of the second veneer when the second veneer
Configuration.
The port attribute of the second veneer is configured to after the port attribute of the first veneer, in one alternate embodiment,
Remove flag bit corresponding to the port attribute of the first veneer.So as to which the corresponding flag bit of port attribute is updated to succession
The port of first veneer port attribute.
Type not phase in another alternative embodiment, in type and the port of the first veneer of the port of the second veneer
With in the case where, the second veneer port is subjected to default configuration.Due to the type of the port of the second veneer and the end of the first veneer
The type of mouth belongs to different types, and in this case, the port of the second veneer cannot inherit the port attribute of the first veneer,
The second veneer port is subjected to default configuration at this time.
In one alternate embodiment, in the type of the second veneer situation identical with the type of the first veneer, by
The port attribute of two veneers is configured to the port attribute of the first veneer, and by the mark bit clear.
Additionally provide a kind of port attribute legacy devices in the present embodiment, the device is for realizing above-described embodiment and excellent
Embodiment is selected, the descriptions that have already been made will not be repeated.As used below, predetermined function may be implemented in term " module "
Software and/or hardware combination.Although device described in following embodiment is preferably realized with software, hardware,
Or the realization of the combination of software and hardware is also that may and be contemplated.
Fig. 2 is the structural block diagram of port attribute legacy devices according to an embodiment of the present invention, as shown in Fig. 2, the device packet
Include: detection module 22, for when the first single-board replacement is the second veneer in communication equipment, detect the type of the second veneer with
The type of first veneer is different；Judgment module 24, for judging type and the port of the first veneer of the port of the second veneer
Whether type is identical；Configuration module 26, in the case where judging result indicates identical situation, the port attribute of the second veneer to be matched
It is set to the port attribute of the first veneer.
Optionally, configuration module 26 is also used to unequal in the port number of the port number and the first veneer of the second veneer
In the case where, the port attribute of first veneer is successively inherited according to the port order of the second veneer.
Optionally, configuration module 26 is also used to be greater than the feelings of the port number of the first veneer in the port number of the second veneer
Under condition, default configuration is used to the port attribute of the designated port of the second veneer, wherein designated port is not match in the second veneer
Set the port of the port attribute of first veneer.
It should be noted that above-mentioned modules can be realized by software or hardware, for the latter, Ke Yitong
Following manner realization is crossed, but not limited to this: above-mentioned modules are respectively positioned in same processor；Alternatively, above-mentioned modules point
It Wei Yu not be in first processor, second processor and third processor ....
It for above-mentioned technical problem present in the relevant technologies, is illustrated below with reference to alternative embodiment, this optional reality
It applies example and combines above-described embodiment and its optional embodiment.
The main purpose of this alternative embodiment is to provide a kind of method that data communications equipment port attribute is inherited, with solution
Certainly the problem of existing equipment.
Original port attribute is saved when data communications equipment hardware changes by storing equipment, when new port weight
After newly online, as the case may be, all or part of configuration before issuing, to realize that port attribute is inherited.
Specific steps are as follows:
(1), in data communications equipment operation, system hardware changes, such as port removes, and saves port configuration and belongs to
Property, update previously stored port configuration attribute；
(2), when system hardware changes again, if port loads again, hardware attributes are checked；
If hardware attributes are consistent with hardware before, port attribute configuration is re-issued, port attribute is allowed to restore and hold
Mouth is consistent before removing；
If hardware attributes are inconsistent before with step (1), according to circumstances, port attribute is issued in whole or in part and is matched
It sets, port attribute is allowed to be inherited as far as possible；
(3) if, system hardware attribute change again, repeat step (1).
The specific embodiment of this alternative embodiment has:
(1), the plug operation of same veneer, interface and business configuration keep original configuration constant.
(2), interface subcard is replaced, and extracts subcard, is inserted into one piece of different types of subcard:
If the interface type of new subcard is as the interface type of atom card, after birdsmouth and configuration；
If the number of ports of new subcard is more, atom card interface attribute is herided partially, the interface having more uses default configuration；
If the number of ports of new subcard is few, the interface off line that former interface card has more；
The interface type of the interface type and original subcard of new subcard is different, originally the interface off line of subcard, new subcard
Interface it is effective, but use default configuration.
(3), line card and service card are directly replaced, and old interface off line, new interface is online, and new interface, which is only defaulted, matches
It sets.
(4), the history interface of redundancy and configuration data support order to delete.It, will when subcard hot plug or offline veneer
Relevant interface configuration information generates channelizing interface data, and a marker is added to remain.When subcard is plugged again, physics is connect
Mouthful reported data library can issue default configuration to port again, rather than the port attribute before inheriting.
Be in one alternate embodiment according to the product of this alternative embodiment realize same single-plate hot-plug attribute after
The process held；
Step (1), in system operation, one piece of veneer is pulled out, and database saves port configuration attribute, while more
New previously stored port configuration attribute.
Step (2), when this block veneer is again insertable into systematic comparison board type, it can be determined that go out and last time extraction list
Plate is same type of veneer.
Step (3), the port attribute that system saves step 1 re-issue.
It is the process that flow chart is inherited in the configuration of interface card hot plug according to the present invention in another alternative embodiment；
Fig. 3 is that flow chart is inherited in interface card hot plug configuration according to an embodiment of the present invention, as shown in Figure 3:
In data communication system operation, the scene of interface card hot plug occurs:
After extracting interface card, database can be configured to interface plus a flag bit saves, and without deleting.
When plugging interface card, judgement will do it:
(1) if, plug be same type interface card, from database, to new interface card carry out configuration distributing, when
After configuration normally issues, clear flag position in data.It is inherited to complete interface configuration.
(2) if, plug is different types of interface card, judge new type interface card whether with former interface
Card interface type is identical.Such as, it is all 1G Ethernet interface or is all POS mouthfuls etc..
(3) if, new and old Interface Card Interface type it is identical, carry out interface configuration inspection.If new daughtercard interface number is more
In old subcard, then port attribute is successively inherited according to port order, the port having more carries out default configuration.If new daughtercard interface
Number is less than old subcard, then after successively inheriting port attribute according to port order, the port attribute flag bit that has more without removing,
Continue to retain.
(4) if, new and old Interface Card Interface type it is different, old card configuration saves, neocaine progress default configuration.
In the line card and service card inheritance of attribute process that another alternative embodiment is according to this alternative embodiment；
Step (1), in system operation, one piece of veneer is pulled out, and database saves port configuration attribute, while more
New previously stored port configuration attribute.
Step (2), when reinserting one piece of service card in the line card slot position, systems inspection board type is different, interface class
Type is different, can not inherit property of single plate.
Flag bit is arranged in step (3), the attribute that system saves step (1), saves, but do not re-issue.
In conclusion the technical solution in through the invention solves in the related technology during switching veneer, it is former
There is the problem of configuration can not inherit, and then realize after veneer switching, the effect of original configuration can be inherited.
In another embodiment, a kind of software is additionally provided, the software is for executing above-described embodiment and preferred reality
Apply technical solution described in mode.
In another embodiment, a kind of storage medium is additionally provided, above-mentioned software is stored in the storage medium, it should
Storage medium includes but is not limited to: CD, floppy disk, hard disk, scratch pad memory etc..
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
It is performed by computing device in the storage device, and in some cases, it can be to be different from shown in sequence execution herein
Out or description the step of, perhaps they are fabricated to each integrated circuit modules or by them multiple modules or
Step is fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific hardware and softwares to combine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of port attribute inheritance method characterized by comprising
When the first single-board replacement is the second veneer in communication equipment, the type and described first of second veneer is detected singly
The type of plate is different；
Judge whether the type of the port of second veneer is identical as the type of the port of first veneer；
In the case where judging result indicates identical situation, it configures the port attribute of second veneer at the end of first veneer
Mouth attribute.
2. the method according to claim 1, wherein configuring described for the port attribute of second veneer
The port attribute of one veneer includes:
In the port number of second veneer and the unequal situation of port number of first veneer, according to described the
The port order of two veneers successively inherits the port attribute of first veneer.
3. according to the method described in claim 2, it is characterised by comprising:
In the case where the port number of second veneer is greater than the port number of first veneer, to second veneer
The port attribute of designated port use default configuration, wherein the designated port be not configured in second veneer it is described
The port of the port attribute of first veneer.
4. the method according to claim 1, wherein detecting that first single-board replacement is second veneer
Include: before
When the connection of first veneer and the communication equipment disconnects, mark is arranged to the port attribute of first veneer
Position, and save.
5. according to the method described in claim 4, it is characterized in that, configuring described for the port attribute of second veneer
After the port attribute of one veneer, further includes:
Remove flag bit corresponding to the port attribute of first veneer.
6. the method according to claim 1, wherein the method also includes:
Judge under the type of the port of second veneer and the different situation of type of the port of first veneer, by institute
It states the second veneer port and carries out default configuration.
7. according to the method described in claim 4, it is characterized in that, the method also includes:
Judge in the type of second veneer situation identical with the type of first veneer, by the end of second veneer
Mouthful attribute configuration is the port attribute of first veneer, and by the mark bit clear.
8. a kind of port attribute legacy devices, which is characterized in that described device includes:
Detection module, for detecting the class of second veneer when the first single-board replacement is the second veneer in communication equipment
Type is different from the type of first veneer；
Judgment module, the type of type and the port of first veneer of the port for judging second veneer whether phase
Together；
Configuration module, for configuring institute for the port attribute of second veneer in the case where judging result indicates identical situation
State the port attribute of the first veneer.
9. device according to claim 8, which is characterized in that the configuration module is also used at the end of second veneer
Under mouthful quantity and the unequal situation of port number of first veneer, according to second veneer port order successively after
Hold the port attribute of first veneer.
10. device according to claim 9, which is characterized in that the configuration module is also used in second veneer
In the case that port number is greater than the port number of first veneer, to the port attribute of the designated port of second veneer
Use default configuration, wherein the designated port is the port attribute that first veneer is not configured in second veneer
Port.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767951.1A CN105743686B (en) | 2014-12-12 | 2014-12-12 | Port attribute inheritance method and device |
| PCT/CN2015/075300 WO2016090768A1 (en) | 2014-12-12 | 2015-03-27 | Port attribute inheritance method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767951.1A CN105743686B (en) | 2014-12-12 | 2014-12-12 | Port attribute inheritance method and device |
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| CN105743686A CN105743686A (en) | 2016-07-06 |
| CN105743686B true CN105743686B (en) | 2019-02-19 |
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| CN201410767951.1A Active CN105743686B (en) | 2014-12-12 | 2014-12-12 | Port attribute inheritance method and device |
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| CN (1) | CN105743686B (en) |
| WO (1) | WO2016090768A1 (en) |
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| CN109885521B (en) * | 2019-02-28 | 2021-03-09 | 苏州浪潮智能科技有限公司 | Interrupt processing method and system, electronic equipment and storage medium |
| CN111610732B (en) * | 2020-04-28 | 2021-09-24 | 同方泰德国际科技(北京)有限公司 | Method, device and equipment for replacing configurable input/output module |
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| CN103812680A (en) * | 2012-11-14 | 2014-05-21 | 中兴通讯股份有限公司 | System and method for achieving single plate switching |
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| CN101729319A (en) * | 2009-12-11 | 2010-06-09 | 成都市华为赛门铁克科技有限公司 | Method, device and system for veneer groove position number identification |
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- 2014-12-12 CN CN201410767951.1A patent/CN105743686B/en active Active
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| KR20020067336A (en) * | 2001-02-16 | 2002-08-22 | 삼성전자 주식회사 | Method for maintaining stability of network system |
| CN1592137A (en) * | 2003-09-02 | 2005-03-09 | 华为技术有限公司 | Backup method capable of carrying on main interface service character |
| CN101079734A (en) * | 2007-06-22 | 2007-11-28 | 中兴通讯股份有限公司 | A hot plug configuration recovery method of rack device |
| CN102571450A (en) * | 2012-02-16 | 2012-07-11 | 华为技术有限公司 | Port configuration method and device of network interface module and frame communication device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105743686A (en) | 2016-07-06 |
| WO2016090768A1 (en) | 2016-06-16 |
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