CN103178985B - Network equipment polling method, network equipment polling system and network equipment polling device - Google Patents
Network equipment polling method, network equipment polling system and network equipment polling device Download PDFInfo
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- CN103178985B CN103178985B CN201110447670.4A CN201110447670A CN103178985B CN 103178985 B CN103178985 B CN 103178985B CN 201110447670 A CN201110447670 A CN 201110447670A CN 103178985 B CN103178985 B CN 103178985B
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Abstract
The invention discloses a network equipment polling method. The network equipment polling method includes: obtaining grouping information by a management station: dividing all network equipment required to be polled into more than two groups, wherein at least one of the groups contains more than two of the network equipment; during polling for every time, transmitting a polling message to every group; processing the network equipment in the each group containing more than two of the network equipment: by the aid of network equipment a receiving the polling message, obtaining requested individual information in the polling message, returning to the management station, transmitting the polling message to network equipment b in the same group but does not receive the polling message; by the aid of the network equipment b, obtaining requested individual information in the polling message, returning to the management station, transmitting the polling message to network equipment c in the same group but does not receive the polling message; and following by analogy until all network equipment in a same group receive the polling message. By the aid of the network equipment polling method, system resource can be saved.
Description
Technical field
The present invention relates to network technology, particularly to a kind of network equipment polling method, a kind of network equipment polling system,
A kind of management station, a kind of network equipment and a kind of server.
Background technology
Currently, internet (internet) has obtained rapid extension, in internet, is set by various networks
Standby, terminal device is coupled together by such as router, switch etc., and be continuously increased as internet extension the one of the network equipment
Plant and embody.
In the face of the so many network equipment, thing followed problem is how to carry out network device management, without
Effectively manage, may result in network availability and service Quality Down, result even in periods of network disruption.
For this reason, Internet Engineering Task group has formulated Simple Network Management Protocol (snmp, simplenetwork
Management protocol), snmp agreement is application layer protocol, is transmission control protocol (tcp, transmission
Control protocol)/Internet protocol (ip, internet protocol) protocol suite a part.Can be based on snmp association
View is carrying out network equipment poll, and the management to the network equipment for the information realization being obtained according to poll.
Conventional network equipment polling mode is mainly: when being polled every time, management station is to polled all-network
Equipment sends polling message respectively, after each network equipment receives polling message, returns in polling message to management station and is asked
Self information, such as CPU (cpu, central processing unit) utilization rate, temperature, port flow etc..
But, aforesaid way can there is a problem of in actual applications certain it may be assumed that due to need equal to each network equipment
Send polling message, therefore, management station needs to expend substantial amounts of system resource to produce and to send these messages, thus have impact on
Its ability to work.
Content of the invention
In view of this, the present invention provides a kind of network equipment polling method, a kind of network equipment polling system, a kind of management
Stand, a kind of network equipment, a kind of and server, system resource can be saved.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of network equipment polling method, comprising:
A, management station obtain grouping information, and described grouping information includes: all-network equipment polled for needs is drawn
It is divided into two or more to be grouped, wherein at least one packet includes the two or more network equipment；
B, when being polled every time, described management station is respectively to one polling message of each packet transmission；
C, each is included to the packet of the two or more network equipment, the network equipment therein carries out following process respectively:
The network equipment a receiving described polling message obtains the self information asked in described polling message, returns
To described management station；Afterwards, described polling message is sent to and with group and did not also receive described polling message with itself
Network equipment b；
Described network equipment b obtains the self information asked in described polling message, returns to described management station；It
Afterwards, described polling message is sent to and the network equipment c itself with group and also not receiving described polling message；
The like, until do not exist same group and also do not received described polling message the network equipment till；
The packet of one network equipment is only included for each, the network equipment therein carries out following process respectively: obtain
The self information asked in described polling message, returns to described management station.
A kind of network equipment polling system, comprising:
Management station, for obtaining grouping information, described grouping information includes: by all-network equipment polled for needs
It is divided into two or more packet, wherein at least one packet includes the two or more network equipment；When being polled every time, point
Not to one polling message of each packet transmission, and receive the information that each network equipment returns；
The network equipment, for when being in the packet only including a network equipment, sending out receiving described management station
After the polling message of packet belonging to giving, obtain the self information asked in described polling message, return to described management station；
When in being in including the packet of the two or more network equipment, it is sent to the affiliated poll report being grouped receiving described management station
Wen Hou, obtains the self information asked in described polling message, returns to described management station, and described polling message is sent
Give the network equipment with group and also not receiving described polling message.
A kind of management station, comprising:
First acquisition unit, for obtaining grouping information, described grouping information includes: by all nets polled for needs
Network equipment is divided into two or more packet, and wherein at least one packet includes the two or more network equipment；
Poll units, for when being polled every time, respectively to one polling message of each packet transmission, and receive each
The information that the network equipment returns.
A kind of network equipment, comprising:
Second acquisition unit, for receiving management station and being sent to belonging to the network equipment of place the polling message of packet
Afterwards, obtain the information of the place network equipment asked in described polling message, and return to described management station；In described packet
Including the two or more network equipment；
First transmitting element, with group and was not also received with the network equipment that is located for being sent to described polling message
The network equipment of described polling message.
A kind of server, comprising:
Grouped element, for needing polled all-network equipment to be divided into two or more packet, wherein at least one
Individual packet includes the two or more network equipment；
Second transmitting element, for being sent to management station by grouping information.
It can be seen that, using technical scheme, when being polled every time, management station only need to for each packet respectively
Sending a polling message, sending a polling message respectively without for each network equipment, thus saving
System resource.
Brief description
Fig. 1 is the flow chart of inventive network device polling embodiment of the method.
Fig. 2 is the composition structural representation of inventive network device polling system embodiment.
Fig. 3 is the composition structural representation of management station of the present invention embodiment.
Fig. 4 is the composition structural representation of inventive network apparatus embodiments.
Fig. 5 is the composition structural representation of server example of the present invention.
Specific embodiment
For problems of the prior art, propose the network equipment polling mode after a kind of improvement in the present invention, borrow
Help be grouped the thought of recurrence.
Specifically, first, management station obtains grouping information, comprising: divide needing polled all-network equipment
It is grouped for two or more, wherein at least one packet includes the two or more network equipment；Afterwards, when being polled every time,
Respectively to one polling message of each packet transmission；The packet of the two or more network equipment, network therein are included for each
Equipment carries out following process respectively: the network equipment a receiving polling message obtains the self information asked in polling message,
Return to management station；Afterwards, polling message is sent to and the network equipment itself with group and also not receiving overpolling message
b；Network equipment b obtains the self information asked in polling message, returns to management station；Afterwards, polling message is sent to
With group and also do not receive the network equipment c of overpolling message with itself；The like, until not having same group and also not receiving
To the network equipment of overpolling message；The packet of one network equipment is only included for each, the network equipment therein divides
Do not carry out following process: obtain the self information asked in polling message, return to management station.
For making technical scheme clearer, clear, develop simultaneously embodiment referring to the drawings, to of the present invention
Scheme is described in further detail.
Fig. 1 is the flow chart of inventive network device polling embodiment of the method.As shown in figure 1, comprising the following steps:
Step 11: server will need polled all-network equipment to be divided into two or more according to network topology structure
Packet is it is assumed that all include the two or more network equipment in each packet, and grouping information is sent to management station.
Server can set up a polling list l, wherein can preserve the polled mark of all-network equipment in need,
Ip address, medium education (mac, media access control) address etc..The mode of foundation can be set up for artificial, also may be used
The corresponding information to be obtained by server oneself simultaneously sets up list.
Afterwards, the all-network equipment in list can be divided into by two or more packet according to network topology structure, that is, divide
Group number is more than in one, and each packet and all includes the two or more network equipment.
Different network topology structures corresponding different grouping mode respectively can be pre-saved, and opened up according to current network
Flutter the corresponding packet mode of structure to be grouped, such as, each little LAN is divided into a packet, each to guarantee
The shortest path of individual packet.
Specifically be divided into several groups can be decided according to the actual requirements, each be grouped in network equipment number may identical it is also possible to
Different.
Step 12: when being polled every time, management station is respectively to one polling message of each packet transmission.
In actual applications, management station can periodically be polled, after such as moment t carries out a poll, moment t+t1
Shi Huizai carries out a poll, in the same manner, can carry out a poll again during moment t+t1+t1, the like.
Step 13: the network equipment in each packet is processed according to mode shown in step 14～16 respectively.
Step 14: the network equipment a receiving polling message obtains the self information asked in polling message, and will obtain
The information got returns to management station；Afterwards, polling message is sent to and with group and does not also receive overpolling message with itself
Network equipment b.
Step 15: network equipment b obtains the self information asked in polling message, and the information getting is returned to
Management station；Afterwards, polling message is sent to and the network equipment c itself with group and also not receiving overpolling message.
Step 16: according to mode described in step 14～15 the like, until not having same group and also not receiving third wheel
Ask the network equipment of message.
In step 11, after server completes packet, also can further each network equipment in each packet be carried out
How sequence, be ranked up not being restricted, such as order from small to large can be ranked up according to ip address.
Correspondingly, in step 12, when management station is to each packet transmission polling message, can be sent in each packet and arrange
It is in the primary network equipment after sequence, and the clooating sequence of each network equipment in same group can be carried in polling message.
So, in step 14～16, being in the primary network equipment after sequence, polling message can be sent in same group
It is in the deputy network equipment, being in the deputy network equipment after sequence, polling message can be sent in same group after sequence
It is in the network equipment of the 3rd after sequence, the like.
Management station is sent to each network equipment that also can carry further in the polling message of each packet in same group
Group's name (community) and ip address；So that each network equipment is according to community the and ip address of itself from management
The self information asked in polling message, such as cpu is obtained in information bank (mib, management information base)
How utilization rate, temperature, port flow etc., be retrieved as prior art.The relevant information of all-network equipment is preserved in mib.
It should be noted that in some special cases, when conforming to a predetermined condition, such as cpu utilization rate is more than pre-
If during threshold value, each network equipment also actively can send trap (trap) message to management station, does not wait until that being managed station poll is
Actively self information is reported management station.
In addition, the information receiving at each network equipment can be sent to server by management station, server further will
The information receiving is saved in database.
Data in database can be stored according to the data framework designing, the analysis in order to data and management,
Access interface is externally provided simultaneously.
In actual applications, the function of the involved network equipment in the present invention is all generally by being arranged on the network equipment
On agency (agent) come to complete.
In addition, management station's server can individually be arranged it is also possible to be integrated together.
So far, that is, complete the introduction with regard to the inventive method embodiment.
Based on above-mentioned introduction, Fig. 2 is the composition structural representation of inventive network device polling system embodiment.As Fig. 2
It is shown, comprising:
Management station, for obtaining grouping information, comprising: the all-network equipment needing polled is divided into two or more
Packet, wherein at least one packet includes the two or more network equipment；When being polled every time, send out to each packet respectively
Send a polling message, and receive the information that each network equipment returns；
The network equipment, for when being in the packet only including a network equipment, being sent to receiving management station
After the polling message of affiliated packet, obtain the self information asked in polling message, return to management station；When being in including two
When in the packet of the individual above network equipment, receive management station be sent to belonging to packet polling message after, obtain poll report
The self information asked in literary composition, returns to management station, and polling message is sent to same group and does not also receive overpolling report
The network equipment of literary composition.
Wherein, can further include in grouping information: each includes each network in the packet of the two or more network equipment
The clooating sequence of equipment；
Correspondingly, management station is sent in the polling message of packet that each includes the two or more network equipment and takes further
With the clooating sequence with each network equipment in group；
When so, in being in including the packet of the two or more network equipment, polling message is sent to same by the network equipment
In group, clooating sequence is adjacent with itself and is located at the network equipment after itself.
Also can further include in system shown in Figure 2:
Server, is grouped for the all-network equipment polled to needs according to network topology structure, and will divide
Group information is sent to management station.
It should be noted that for simplifying accompanying drawing, only indicating a network equipment in Fig. 2, actual is multiple.
Fig. 3 is the composition structural representation of management station of the present invention embodiment.As shown in Figure 3, comprising:
First acquisition unit, for obtaining grouping information, comprising: the all-network equipment needing polled is divided into two
Individual above packet, wherein at least one packet includes the two or more network equipment；
Poll units, for when being polled every time, respectively to one polling message of each packet transmission, and receive each
The information that the network equipment returns.
Wherein,
Can further include in grouping information: each includes each network equipment in the packet of the two or more network equipment
Clooating sequence；
The packet of the two or more network equipment is included for each, poll units are in first after sorting thereto respectively
The network equipment send a polling message, and carry the clooating sequence of each network equipment in same group in polling message.
Fig. 4 is the composition structural representation of inventive network apparatus embodiments.As shown in Figure 4, comprising:
Second acquisition unit, for receiving management station and being sent to belonging to the network equipment of place the polling message of packet
Afterwards, obtain the information of the place network equipment asked in polling message, and return to management station；Packet includes two or more
The network equipment；
First transmitting element, with group and does not also receive overpolling for being sent to polling message with the network equipment that is located
The network equipment of message.
Wherein, the clooating sequence of each network equipment in same group can be carried in polling message；Correspondingly, first send list
Polling message is sent to that clooating sequence in same group is adjacent with the place network equipment and net after the network equipment of place by unit
Network equipment.
Community the and ip address of each network equipment in same group also can be carried in polling message；Correspondingly,
Two acquiring units obtain from mib according to community the and ip address of the place network equipment is asked in polling message
The information of the place network equipment.
Fig. 5 is the composition structural representation of server example of the present invention.As shown in Figure 5, comprising:
Grouped element, for needing polled all-network equipment to be divided into two or more packet, wherein at least one
Individual packet includes the two or more network equipment；
Second transmitting element, for being sent to management station by grouping information.
Wherein, grouped element can according to network topology structure by need polled all-network equipment be divided into two with
Upper packet.
Specific workflow in the shown device embodiment of Fig. 2～5 refer to the corresponding theory in embodiment of the method shown in Fig. 1
Bright, here is omitted.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement done etc., should be included within the scope of protection of the invention.
Claims (16)
1. a kind of network equipment polling method is it is characterised in that include:
A, management station obtain grouping information, and described grouping information includes: all-network equipment polled for needs is divided into
Two or more is grouped, and wherein at least one packet includes the two or more network equipment；
B, when being polled every time, described management station is respectively to one polling message of each packet transmission；
C, each is included to the packet of the two or more network equipment, the network equipment therein carries out following process respectively:
The network equipment a receiving described polling message obtains the self information asked in described polling message, returns to institute
State management station；Afterwards, described polling message is sent to and the network itself with group and also not receiving described polling message
Equipment b；
Described network equipment b obtains the self information asked in described polling message, returns to described management station；Afterwards, will
Described polling message is sent to and the network equipment c itself with group and also not receiving described polling message；
The like, until do not exist same group and also do not received described polling message the network equipment till；
The packet of one network equipment is only included for each, the network equipment therein carries out following process respectively: obtains described
The self information asked in polling message, returns to described management station.
2. method according to claim 1 it is characterised in that
Described grouping information further includes: each includes the row of each network equipment in the packet of the two or more network equipment
Sequence order；
Described include to one polling message of each packet transmission respectively: the two or more network equipment is included for each and divides
Group, is in the primary network equipment and sends a polling message, and take in described polling message after sorting thereto respectively
Band is with the clooating sequence of each network equipment in group；
It is in the primary network equipment after described sequence described polling message is sent in same group after sequence and be in second
The network equipment, the like.
3. method according to claim 1 is it is characterised in that is asked in the described polling message of described acquisition itself believes
Breath includes: obtains the self information asked in described polling message from management information bank mib.
4. method according to claim 3 it is characterised in that
Group's name community of each network equipment and the ip address in same group is carried in described polling message；
The described self information asked in described polling message that obtains from mib includes: community according to itself and
Ip address obtains the self information asked in described polling message from described mib.
5. method according to claim 1 is it is characterised in that the method further includes: when conforming to a predetermined condition, respectively
Network equipment active sends trap trap message to described management station.
6. the method according to any one of Claims 1 to 5 is it is characterised in that described management station obtains grouping information bag
Include:
Server is grouped according to the network topology structure all-network equipment polled to needs, and grouping information is sent
To described management station.
7. a kind of network equipment polling system is it is characterised in that include:
Management station, for obtaining grouping information, described grouping information includes: all-network equipment polled for needs is divided
It is grouped for two or more, wherein at least one packet includes the two or more network equipment；When being polled every time, respectively to
One polling message of each packet transmission, and receive the information that each network equipment returns；
The network equipment, for when being in the packet only including a network equipment, being sent to receiving described management station
After the polling message of affiliated packet, obtain the self information asked in described polling message, return to described management station；Work as place
When in the packet including the two or more network equipment, it is sent to the affiliated polling message being grouped receiving described management station
Afterwards, obtain the self information asked in described polling message, return to described management station, and described polling message is sent to
With group and also do not received the network equipment b of described polling message；Described network equipment b obtains in described polling message and is asked
The self information asked, returns to described management station；Afterwards, described polling message is sent to and with group and does not also receive with itself
Cross the network equipment c of described polling message；The like, until not having same group and also not receiving described polling message
Till the network equipment.
8. system according to claim 7 it is characterised in that
Described grouping information further includes: each includes the row of each network equipment in the packet of the two or more network equipment
Sequence order；
Described management station is sent in the polling message of packet that each includes the two or more network equipment and carries further together
The clooating sequence of each network equipment in group；
When in being in including the packet of the two or more network equipment, described polling message is sent to same group by the described network equipment
Middle clooating sequence is adjacent with itself and is located at the network equipment after itself.
9. the system according to claim 7 or 8 is it is characterised in that this system further includes:
Server, is grouped for the all-network equipment polled to needs according to network topology structure, and will packet letter
Breath is sent to described management station.
10. a kind of management station is it is characterised in that include:
First acquisition unit, for obtaining grouping information, described grouping information includes: all-network polled for needs is set
The standby two or more that is divided into is grouped, and wherein at least one packet includes the two or more network equipment；
Poll units, for when being polled every time, respectively to one polling message of each packet transmission, and receiving each network
The information that equipment returns；
Wherein, the packet of the two or more network equipment is included for each, the network equipment therein carries out following process respectively:
The network equipment a receiving described polling message obtains the self information asked in described polling message, returns to institute
State management station；Afterwards, described polling message is sent to and the network itself with group and also not receiving described polling message
Equipment b；
Described network equipment b obtains the self information asked in described polling message, returns to described management station；Afterwards, will
Described polling message is sent to and the network equipment c itself with group and also not receiving described polling message；
The like, until do not exist same group and also do not received described polling message the network equipment till；
The packet of one network equipment is only included for each, the network equipment therein carries out following process respectively: obtains described
The self information asked in polling message, returns to described management station.
11. management stations according to claim 10 it is characterised in that
Described grouping information further includes: each includes the row of each network equipment in the packet of the two or more network equipment
Sequence order；
The packet of the two or more network equipment is included for each, described poll units are in first after sorting thereto respectively
The network equipment send a polling message, and it is suitable to carry the sequence of each network equipment in same group in described polling message
Sequence.
A kind of 12. network equipments are it is characterised in that include:
Second acquisition unit, for, after receiving management station and be sent to belonging to the network equipment of place the polling message of packet, obtaining
Take the information of the place network equipment asked in described polling message, and return to described management station；Described packet includes
The two or more network equipment；
First transmitting element, for by described polling message be sent to the network equipment that is located with group and also do not received described
The network equipment of polling message；
Wherein, the packet of the two or more network equipment is included for each, the network equipment therein carries out following process respectively:
The network equipment a receiving described polling message obtains the self information asked in described polling message, returns to institute
State management station；Afterwards, described polling message is sent to and the network itself with group and also not receiving described polling message
Equipment b；
Described network equipment b obtains the self information asked in described polling message, returns to described management station；Afterwards, will
Described polling message is sent to and the network equipment c itself with group and also not receiving described polling message；
The like, until do not exist same group and also do not received described polling message the network equipment till；
The packet of one network equipment is only included for each, the network equipment therein carries out following process respectively: obtains described
The self information asked in polling message, returns to described management station.
13. network equipments according to claim 12 are it is characterised in that carry each in same group in described polling message
The clooating sequence of the network equipment；
Described polling message is sent to that clooating sequence in same group is adjacent with the place network equipment and position by described first transmitting element
The network equipment after the network equipment of place.
14. network equipments according to claim 12 or 13 are it is characterised in that carry in same group in described polling message
Group's name community of each network equipment and ip address；
Described second acquisition unit obtains from management information bank mib according to community the and ip address of the place network equipment
Take the information of the place network equipment asked in described polling message.
A kind of 15. servers are it is characterised in that include:
Grouped element, for polled all-network equipment being needed to be divided into two or more packet, wherein at least one is divided
Group includes the two or more network equipment；
Second transmitting element, for being sent to management station by grouping information；
Wherein, the packet of the two or more network equipment is included for each, the network equipment therein carries out following process respectively:
The network equipment a receiving polling message obtains the self information asked in described polling message, returns to described pipe
Reason station；Afterwards, described polling message is sent to and the network equipment itself with group and also not receiving described polling message
b；
Described network equipment b obtains the self information asked in described polling message, returns to described management station；Afterwards, will
Described polling message is sent to and the network equipment c itself with group and also not receiving described polling message；
The like, until do not exist same group and also do not received described polling message the network equipment till；
The packet of one network equipment is only included for each, the network equipment therein carries out following process respectively: obtains described
The self information asked in polling message, returns to described management station.
16. servers according to claim 15 it is characterised in that described grouped element according to network topology structure by need
To be divided into two or more packet by polled all-network equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110447670.4A CN103178985B (en) | 2011-12-26 | 2011-12-26 | Network equipment polling method, network equipment polling system and network equipment polling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110447670.4A CN103178985B (en) | 2011-12-26 | 2011-12-26 | Network equipment polling method, network equipment polling system and network equipment polling device |
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| CN103178985A CN103178985A (en) | 2013-06-26 |
| CN103178985B true CN103178985B (en) | 2017-01-25 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104486147A (en) * | 2014-12-04 | 2015-04-01 | 北京同有飞骥科技股份有限公司 | Method and device for updating monitoring data of equipment monitoring system |
| CN109560857A (en) * | 2018-11-26 | 2019-04-02 | 四川安迪科技实业有限公司 | Grouping polling method based on satellite communication |
| CN111865745B (en) * | 2020-06-12 | 2022-02-01 | 深圳拓邦股份有限公司 | Non-delay polling method and system for automatically identifying slave equipment |
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| CN1812602A (en) * | 2005-01-27 | 2006-08-02 | 深圳市大开实业发展有限公司 | Terminal participative tree-like short message group sending network and realizing method |
| CN1859183A (en) * | 2005-12-30 | 2006-11-08 | 华为技术有限公司 | Method and device for realizing equipment state polling |
| CN101325003A (en) * | 2008-07-01 | 2008-12-17 | 凯立德欣技术（深圳）有限公司 | Communication method for vehicle group, use terminals for creator and team member of a guidance system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812602A (en) * | 2005-01-27 | 2006-08-02 | 深圳市大开实业发展有限公司 | Terminal participative tree-like short message group sending network and realizing method |
| CN1859183A (en) * | 2005-12-30 | 2006-11-08 | 华为技术有限公司 | Method and device for realizing equipment state polling |
| CN101325003A (en) * | 2008-07-01 | 2008-12-17 | 凯立德欣技术（深圳）有限公司 | Communication method for vehicle group, use terminals for creator and team member of a guidance system |
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