CN105337889A - Method for checking flow direction of Ethernet port of Ethernet switch through indicator lights - Google Patents
Method for checking flow direction of Ethernet port of Ethernet switch through indicator lights Download PDFInfo
- Publication number
- CN105337889A CN105337889A CN201510895680.2A CN201510895680A CN105337889A CN 105337889 A CN105337889 A CN 105337889A CN 201510895680 A CN201510895680 A CN 201510895680A CN 105337889 A CN105337889 A CN 105337889A
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- CN
- China
- Prior art keywords
- ethernet switch
- ethernet
- data
- blue lamp
- switch
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention relates to Ethernet switches, in particular to a method for checking the flow direction of an Ethernet port of an Ethernet switch through indicator lights. The number of the indicator lights is two. The indicator lights include a blue light and a yellow light, wherein the blue light is connected with a downlink transmission module of the Ethernet switch, and the yellow light is connected with an uplink transmission module of the Ethernet switch; when the Ethernet port of the Ethernet switch detects that data are transmitted in from the downlink transmission module, the blue light is on, and flicker frequency is changed according to data traffic; when the Ethernet port of the Ethernet switch detects that data are transmitted out from the uplink transmission module, the yellow light is on, and flicker frequency is changed according to data traffic; when the Ethernet port of the Ethernet switch does not detect that data are transmitted in from the downlink transmission module or data are transmitted out from the uplink transmission module, the blue light is normally on. By the adoption of the method, the flow direction of the Ethernet port of the Ethernet switch can be learnt by users directly through visual inspection of the colors of the indicator lights, other auxiliary equipment is not needed, and malfunction elimination is facilitated.
Description
Technical field
The present invention relates to Ethernet switch, particularly relate to a kind of method of being checked Ethernet switch Ethernet interface direction of the traffic by indicator light.
Background technology
Ethernet switch is the switch based on Ethernet transmission data, and Ethernet is the local area network (LAN) adopting shared-bus transmission medium mode.To be that each Ethernet interface is direct be connected with main frame the structure of Ethernet switch, and be generally all operated in full duplex mode.Exchange function is communicated with many to Ethernet interface simultaneously, makes every main frame mutually communicated for a pair as exclusive communication medium, can carry out ensuring escapement from confliction transmission data.
Ethernet switch Ethernet interface indicator light can show a kind of color after successful connection, such as green, and Chang Liang.When Ethernet switch Ethernet interface has detected that data are by this Ethernet interface, then indicator light can glimmer, the frequency of flicker is determined by the data rate size of this Ethernet interface, faster by the data rate of this Ethernet interface larger indicator light flicker frequency, on the contrary indicator light flicker frequency is slower.But indicator light flicker has merely illustrated exchanges data and data exchange rate, but cannot specifically know downstream rate or upstream rate, can do nothing to help and investigates the large problem of flow without reason.
Summary of the invention
The object of the present invention is to provide a kind of method of being checked Ethernet switch Ethernet interface direction of the traffic by indicator light, the indicator light solving existing Ethernet switch only flash for prompting has exchanges data flow and uninterrupted, but cannot demonstrate the problem that present flow rate flows to.
For solving the problem, the technical solution used in the present invention is:
Checked a method for Ethernet switch Ethernet interface direction of the traffic by indicator light, comprise the following steps:
The warning light of Ethernet switch is set to two, is respectively blue lamp and amber light;
Described blue lamp connects the downlink transfer module of Ethernet switch, and described yellow etc. connect the uplink module of Ethernet switch;
When the network interface of Ethernet switch has detected that data are imported into from downlink transfer module, blue lamp bright and according to data traffic size change flicker frequency;
When the network interface of Ethernet switch has detected that data spread out of from uplink module, amber light bright and according to data traffic size change flicker frequency;
Import into when the network interface of Ethernet switch has not detected data downstream transport module, when not having uplink module to spread out of yet, blue lamp Chang Liang.
Further, the flicker frequency of described blue lamp and amber light is directly proportional with downlink transmission rate, uplink transmission rate respectively.
The beneficial effect adopting technique scheme to produce is: the present invention can allow user directly just can know the direction by Ethernet switch Ethernet interface flow by the color visually observing indicator light, and do not need by other auxiliary equipment, for malfunction elimination is offered help.
Accompanying drawing explanation
Fig. 1 is a kind of method of being checked Ethernet switch Ethernet interface direction of the traffic by indicator light of the present invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Fig. 1 shows an a kind of embodiment of being checked the method for Ethernet switch Ethernet interface direction of the traffic by indicator light of the present invention: a kind of method of being checked Ethernet switch Ethernet interface direction of the traffic by indicator light, is comprised the following steps:
The warning light of Ethernet switch is set to two, is respectively blue lamp and amber light;
Described blue lamp connects the downlink transfer module of Ethernet switch, and described yellow etc. connect the uplink module of Ethernet switch;
When the network interface of Ethernet switch has detected that data are imported into from downlink transfer module, blue lamp bright and according to data traffic size change flicker frequency;
When the network interface of Ethernet switch has detected that data spread out of from uplink module, amber light bright and according to data traffic size change flicker frequency;
Import into when the network interface of Ethernet switch has not detected data downstream transport module, when not having uplink module to spread out of yet, blue lamp Chang Liang.
According to a kind of another embodiment of being checked the method for Ethernet switch Ethernet interface direction of the traffic by indicator light of the present invention, the flicker frequency of described blue lamp and amber light is directly proportional with downlink transmission rate, uplink transmission rate respectively.
In the present invention, indicator light is by the direction of the traffic of different colors differentiation by Ethernet switch Ethernet interface, when Ethernet switch Ethernet interface has detected that data message controls blue lamp when entering this Ethernet interface and dodges, when Ethernet switch Ethernet interface detected data message from this Ethernet interface go out time control manufacture-yellow colored lights dodge, when not detecting that data message is green by controlling indicator light display during this Ethernet interface, and Chang Liang.Such user just directly can know the direction of the data by this Ethernet interface by viewing lamp color relation.
Although with reference to multiple explanatory embodiment of the present invention, invention has been described here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and execution mode, these amendments and execution mode will drop within spirit disclosed in the present application and spirit.More particularly, in the scope of, accompanying drawing open in the application and claim, multiple modification and improvement can be carried out to the building block of subject combination layout and/or layout.Except the distortion carried out building block and/or layout and improving, to those skilled in the art, other purposes also will be obvious.
Claims (2)
1. checked a method for Ethernet switch Ethernet interface direction of the traffic by indicator light, it is characterized in that comprising the following steps:
The warning light of Ethernet switch is set to two, is respectively blue lamp and amber light;
Described blue lamp connects the downlink transfer module of Ethernet switch, and described yellow etc. connect the uplink module of Ethernet switch;
When the network interface of Ethernet switch has detected that data are imported into from downlink transfer module, blue lamp bright and according to data traffic size change flicker frequency;
When the network interface of Ethernet switch has detected that data spread out of from uplink module, amber light bright and according to data traffic size change flicker frequency;
Import into when the network interface of Ethernet switch has not detected data downstream transport module, when not having uplink module to spread out of yet, blue lamp Chang Liang.
2. a kind of method of being checked Ethernet switch Ethernet interface direction of the traffic by indicator light according to claim 1, be is characterized in that: the flicker frequency of described blue lamp and amber light is directly proportional with downlink transmission rate, uplink transmission rate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895680.2A CN105337889A (en) | 2015-12-08 | 2015-12-08 | Method for checking flow direction of Ethernet port of Ethernet switch through indicator lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510895680.2A CN105337889A (en) | 2015-12-08 | 2015-12-08 | Method for checking flow direction of Ethernet port of Ethernet switch through indicator lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105337889A true CN105337889A (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510895680.2A Pending CN105337889A (en) | 2015-12-08 | 2015-12-08 | Method for checking flow direction of Ethernet port of Ethernet switch through indicator lights |
Country Status (1)
| Country | Link |
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| CN (1) | CN105337889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114546498A (en) * | 2021-12-31 | 2022-05-27 | 广州芯德通信科技股份有限公司 | Method, system and platform for processing abnormal starting based on optical transmitter and receiver |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1725704A (en) * | 2005-04-20 | 2006-01-25 | 杭州华为三康技术有限公司 | Display system and method for status information of data equipment |
| CN201608733U (en) * | 2010-01-27 | 2010-10-13 | 深圳市同洲电子股份有限公司 | Cable modem |
| US20100266283A1 (en) * | 2009-04-21 | 2010-10-21 | Lg-Nortel Co. Ltd. | Wdm pon with distribution via cyclic array waveguide grating |
| CN202652247U (en) * | 2012-06-26 | 2013-01-02 | 中国联合网络通信集团有限公司 | Residential gateway |
-
2015
- 2015-12-08 CN CN201510895680.2A patent/CN105337889A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1725704A (en) * | 2005-04-20 | 2006-01-25 | 杭州华为三康技术有限公司 | Display system and method for status information of data equipment |
| US20100266283A1 (en) * | 2009-04-21 | 2010-10-21 | Lg-Nortel Co. Ltd. | Wdm pon with distribution via cyclic array waveguide grating |
| CN201608733U (en) * | 2010-01-27 | 2010-10-13 | 深圳市同洲电子股份有限公司 | Cable modem |
| CN202652247U (en) * | 2012-06-26 | 2013-01-02 | 中国联合网络通信集团有限公司 | Residential gateway |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114546498A (en) * | 2021-12-31 | 2022-05-27 | 广州芯德通信科技股份有限公司 | Method, system and platform for processing abnormal starting based on optical transmitter and receiver |
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| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160217 |
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| RJ01 | Rejection of invention patent application after publication |