CN205430287U - A multi -layer switches for computer network maintenance - Google Patents
A multi -layer switches for computer network maintenance Download PDFInfo
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- CN205430287U CN205430287U CN201521039138.9U CN201521039138U CN205430287U CN 205430287 U CN205430287 U CN 205430287U CN 201521039138 U CN201521039138 U CN 201521039138U CN 205430287 U CN205430287 U CN 205430287U
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- computer network
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- maintenance
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Abstract
The utility model discloses a multi -layer switches for computer network maintenance, including base, concentrator, bridge and metal wire shell, the base top is provided with forwards the ware, forward the ware top and install the gateway, the gateway sets up forward the ware with between the concentrator, the concentrator top is provided with the locator, the locator top is provided with the wire hole, the wire hole top is installed the distribution and is connect the hole, the distribution connects the hole to set up the bridge below, the bridge top is provided with the bridge link, bridge link below current test hole. Beneficial effect: this equipment can effectively merge the function of router and switch to can effectively improve the network stabilization, can debug the fluctuation of computer network signal, not need the manual work to do a large amount of work, can also derive data such as active current voltage as referring to, the regulation of the network signal of being convenient for.
Description
Technical field
This utility model belongs to Maintenance of Computer Network apparatus field, is specifically related to a kind of multi-layer switches for Maintenance of Computer Network.
Background technology
First say that switch (having another name called switch hub) effect can simply be interpreted as coupling together some machines one LAN of composition.And router and switch are clearly distinguished from, its effect is connect the different network segments and find the most suitable path of data transmission in network, it may be said that generally personal user's demand is little.After router is generated from switch, after resulting from hub just as switch, necessarily contact so router also has with switch, be not completely self-contained two kinds of equipment.Router mainly overcomes switch can not the deficiency of routing forwarding packet.The network segment connected by switch still falls within same broadcast domain, and broadcast data packet can be propagated on all network segments that switch connects, and can cause the crowded and security breaches that communicate in some cases.The network segment being connected on router can be allocated to different broadcast domains, and broadcast data does not passes through router.Although the above switch of third layer has functionality of vlan, it is also possible to segmentation broadcast domain, but between each sub-broadcast domain can not communication exchanges, the exchange between them need nonetheless remain for router.But the most most of routers and switch function and performance are separately changed, it is impossible to work of both carrying out simultaneously, maintenance of equipment is brought inconvenience.
Utility model content
The purpose of this utility model is that provides a kind of multi-layer switches for Maintenance of Computer Network to solve the problems referred to above.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of multi-layer switches for Maintenance of Computer Network, including base, hub, bridger and metal wire shell, described base is provided above transponder, described transponder is arranged above gateway, described gateway is arranged between described transponder and described hub, described hub is provided above localizer, described localizer is provided above wire hole, described wire hole is arranged above distribution and connects hole, described distribution connects hole and is arranged on below described bridger, described bridger is provided above bridge and connects end, described bridge connects end low-side current instrument connection, described metal wire shell is provided above potentiometer, described potentiometer is provided above louvre.
In said structure, described transponder can improve the efficiency of transmission data, and described hub can merge router and switch, and described wire hole can carry out winding displacement, and described distribution connects hole can connect distributor, can be adjusted the instability of network signal.
In order to improve the stability of its network operation further, described base is connected with described transponder, and described transponder is connected with described gateway.
In order to improve the stability of its network operation further, described hub uses wire to be connected with described localizer, and described localizer uses wire to be connected with described wire hole.
In order to improve the stability of its network operation further, described distribution connects hole exits end and is connected with described bridger arrival end, and described bridge connects the end port of export and is connected with described testing current hole arrival end.
In order to improve the stability of its network operation further, described metal wire shell is connected with described potentiometer, and described potentiometer is connected with described louvre.
Beneficial effect: this equipment can effectively merge the function of router and switch, and network stabilization can be effectively improved, fluctuation to computer network signal can be debugged, need not manually do extensive work, the data such as effective current voltage can also be derived as reference, it is simple to the regulation of network signal.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of multi-layer switches for Maintenance of Computer Network described in the utility model；
Fig. 2 is the left view of a kind of multi-layer switches for Maintenance of Computer Network described in the utility model.
1, base；2, transponder；3, gateway；4, hub；5, localizer；6, wire hole；7, distribution connects hole；8, bridger；9, bridge connects end；10, testing current hole；11, metal wire shell；12, potentiometer；13, louvre.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
nullAs Figure 1-Figure 2，A kind of multi-layer switches for Maintenance of Computer Network，Including base 1、Hub 4、Bridger 8 and metal wire shell 11，Base 1 is provided above transponder 2，Can be with forward signal，Transponder 2 is arranged above gateway 3，Networked E-Journals can be carried out，Gateway 3 is arranged between transponder 2 and hub 4，Winding displacement can be carried out，Hub 4 is provided above localizer 5，Network failure end can be positioned，Localizer 5 is provided above wire hole 6，Can conduct electricity，Wire hole 6 is arranged above distribution and connects hole 7，Distributor can be connected，Distribution connects hole 7 and is arranged on below bridger 8，Multi-layer switches can be carried out bridging，Bridger 8 is provided above bridge and connects end 9，Can be with debugging network signal，Bridge connects end 9 low-side current instrument connection 10，Metal wire shell 11 is provided above potentiometer 12，Current potential can be regulated，Potentiometer 12 is provided above louvre 13，Can be with quick heat radiating.
In said structure, transponder 2 can improve the efficiency of transmission data, and hub 4 can merge router and switch, and wire hole 6 can carry out winding displacement, and distribution connects hole 7 can connect distributor, can be adjusted the instability of network signal.
In order to improve the stability of its network operation further, base 1 is connected with transponder 2, Signal Regulation can be carried out, transponder 2 is connected with gateway 3, hub 4 uses wire to be connected with localizer 5, localizer 5 uses wire to be connected with wire hole 6, distribution connects hole 7 port of export and is connected with bridger 8 arrival end, size of current can be regulated, bridge connects end 9 port of export and is connected with testing current hole 10 arrival end, metal wire shell 11 is connected with potentiometer 12, and potentiometer 12 is connected with louvre 13, and fault can be made analysis and debugging.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and effect thing thereof.
Claims (5)
1. the multi-layer switches for Maintenance of Computer Network, it is characterized in that: include base, hub, bridger and metal wire shell, described base is provided above transponder, described transponder is arranged above gateway, described gateway is arranged between described transponder and described hub, described hub is provided above localizer, described localizer is provided above wire hole, described wire hole is arranged above distribution and connects hole, described distribution connects hole and is arranged on below described bridger, described bridger is provided above bridge and connects end, described bridge connects end low-side current instrument connection, described metal wire shell is provided above potentiometer, described potentiometer is provided above louvre.
A kind of multi-layer switches for Maintenance of Computer Network the most according to claim 1, it is characterised in that: described base is connected with described transponder, and described transponder is connected with described gateway.
A kind of multi-layer switches for Maintenance of Computer Network the most according to claim 1, it is characterised in that: described hub uses wire to be connected with described localizer, and described localizer uses wire to be connected with described wire hole.
A kind of multi-layer switches for Maintenance of Computer Network the most according to claim 1, it is characterised in that: described distribution connects hole exits end and is connected with described bridger arrival end, and described bridge connects the end port of export and is connected with described testing current hole arrival end.
A kind of multi-layer switches for Maintenance of Computer Network the most according to claim 1, it is characterised in that: described metal wire shell is connected with described potentiometer, and described potentiometer is connected with described louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039138.9U CN205430287U (en) | 2015-12-15 | 2015-12-15 | A multi -layer switches for computer network maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521039138.9U CN205430287U (en) | 2015-12-15 | 2015-12-15 | A multi -layer switches for computer network maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205430287U true CN205430287U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521039138.9U Expired - Fee Related CN205430287U (en) | 2015-12-15 | 2015-12-15 | A multi -layer switches for computer network maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205430287U (en) |
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2015
- 2015-12-15 CN CN201521039138.9U patent/CN205430287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |