TP-LINK 1208 router tutorial (2)

TP-LINK 1208 Router usage

Official documents

https://service.tp-link.com.cn/public/customer/pc/im-main.html?source=detail

Official document II

WARWVR The detailed configuration guide and FAQ reference for series routers ：
https://smb.tp-link.com.cn/service/detail_article_4748.html

How to view the product model and hardware version ？

The model and hardware version of the product are the only identification that defines the product , There are two ways to view ：

Method 1 ： Check on the sticker

On the back of the product shell （ Or the bottom 、 The side ） Find the location of the sticker . Labeled model （ or Model） Product model , Serial number （Serial Number or SN code ） In a column ,Ver The following number is the hardware version . With TL-WDR6300 V6.0 For example , See below ：

Method 2 ： View in the management interface

If the product has WEB Management interface , Please use the administration address Log in to the product management interface see . Generally, you can view the product model and hardware version at the place where the software is upgraded , Here's the picture ：

If the hardware version is not directly displayed in the local upgrade interface , Click the local upgrade button , View the hardware version in the pop-up interface , Here's the picture ：

Scheme 1

How to set up a router ？

**1.** Connect the line

Connect the operator's broadband network cable to the router WAN Mouth or WAN/LAN mouth , Internet computer connected to router LAN On the mouth .

After the line is connected , If WAN The indicator light corresponding to the port is not on , It indicates that there is a problem with the line connection , Please check that the network cable is firmly connected or try to change another network cable . Please refer to ： When the network cable is connected, the indicator light does not light up ？

2. Set up a router to access the Internet

(1) Open the browser , Clear the address bar and type tplogin.cn, And set the login password of the router in the pop-up window ,（ The length of the password is 6-15 Bit interval ）, This password is used to manage the router in the future （ Login screen ）, Please take good care of . Here's the picture

If you cannot log in to the router management interface , Please refer to

http://service.tp-link.com.cn/detail_article_1679.html

(2) After successful login , The router will automatically detect the Internet access mode , Here's the picture ：

(3) According to the detected Internet access mode , Fill in the corresponding parameters of the Internet access mode ：

1. If the Internet access mode is detected as “ Automatic access to IP Address ”, Click next , No need to change the way you surf the Internet , Here's the picture ：

2. If the Internet access mode is detected as “ Broadband dial-up Internet access ”, You need to enter the broadband account and password provided by the operator , After input, click next to set , Here's the picture ：

(4) Set the wireless name and wireless password of the router , After setting up , Click on “ complete ” Save configuration . Be sure to remember the wireless name and wireless password of the router , It is necessary to connect the router wirelessly in the future .

Be careful ： The wireless name is recommended to be set to letters or numbers , Try not to use Chinese 、 Special characters , Avoid that some wireless clients do not support Chinese or special characters, resulting in search failure or inability to connect .

(5) Setup completed , Wait for the configuration to be saved ：

Option two

First step 、 Line connection

1、 Connect the front-end broadband line to the router WAN mouth , The Internet computer is connected to any router LAN mouth .

The second step 、 Log in to router management interface

Open the browser , Clear the address bar and enter the management address at the bottom of the router tplogin.cn（ Some models of routers may not have Can't log in through the domain name , Please refer to the login address marked on the bottom of the router ）, In the pop-up setting management password interface , Set up 6~15 Bit management password , Click on < determine >, Log in to router management interface .

The third step 、 choice WAN The number of mouths

Follow the quick setup wizard to set up WAN The number of mouths , That is, the number of external network lines .

[ Failed to transfer the external chain picture , The origin station may have anti-theft chain mechanism , It is suggested to save the pictures and upload them directly (img-UxutBIqv-1655450234871)(https://tianmingqing.oss-cn-hangzhou.aliyuncs.com/aike/image-20220613174736757.png)]

Step four 、 choice WAN Internet access by mouth

Select according to broadband type PPPoE、 static state IP Or dynamic IP How to surf the Internet . Take broadband dial-up Internet access as an example , stay Select... In the corresponding setting box PPPoE dial , Enter the broadband account and password provided by the operator , And confirm the password of the account Enter correctly , Click on < next step >.

Step five 、 choice WAN Internet access by mouth

Set according to the network planning LAN Oral IP Address and subnet mask , Also select settings AP The management status is on or off close . After setting, click < Connect to the network >, Wait until the router is configured and connected to the network .

Step six 、 Choose configuration mode

After the network connection is unblocked , Select the normal configuration mode , Click on < next step >.

Step seven 、 Wireless network settings

Enter wireless network settings , Set the wireless network name and password , After setting, click < next step >

After setting up , The router will send messages separately 2.4G Signals and 5G The signal .

Step eight 、 Confirmation information

thus , The router has been set up . After the computer is connected to the router, it can directly open the web page and surf the Internet , No longer use the computer Of " broadband connection " To dial the number .

WVR/WAR Series router AP How to use management

Official document

https://smb.tp-link.com.cn/service/detail_article_4693.html

Demand analysis

An enterprise uses wireless AP Conduct wireless networking , Centralized wireless management through the main router AP. It is necessary to set up the employee wireless network for the use of enterprise employees .

Setup method

1. Enable AP management function

Log in to the router interface , Click on “AP management >AP Set up >AP Set up ”, Check “ Enable AP management function ”, The display type is selected as “ On-line AP equipment ”, The currently online... Will be displayed in the list AP, Confirm that the router has found AP, And can be used to AP Conduct management , Here's the picture ：

【 reminder 】 If part AP Can't find , Please make sure the AP The mode switch of has been turned to FIT Pattern 、 Check at the same time AP The network cable with the switch has been connected .

2. edit AP Related parameters of

stay AP Click Edit... In the list , The number of terminal access can be set 、 Channel, transmission power and other parameters , Here's the picture ：

Two

Click the upgrade button , It can also be used for AP Upgrade in batches , Here's the picture ：

【 reminder 】 Cannot offline AP Upgrade and switch LED Operation of the lamp .

3. Set up AP Wireless networks for

Click on “AP management > Wireless network settings ”, If automatic synchronization of router wireless settings is enabled , Then access AP when ,AP The wireless signal set by the router will be transmitted . You can also click by AP Set up the wireless network manually , Here's the picture ：

【 remarks 1】： If you create a new wireless network name, it needs to be bound to all AP, Please select “ Automatically bind all AP” The option to , Then all connected AP Will be automatically bound to the wireless network , There is no need to perform the operation in step 4 below ; If you create a new wireless network name that is only binding part AP, Please select “ Select... Manually AP” The option to , And proceed to step 4 below AP Bind operation .

【 remarks 2】： If the client devices connected wirelessly in your wireless network do not need to access each other through the LAN , Recommended Opening “ Internal isolation ” Options , It can improve the stability of wireless network ; If there is a need for mutual access , Proposed closure “ Internal isolation ” Options .

【 reminder 】 If automatic synchronization of router wireless settings is enabled , And set up the wireless network manually ,AP The synchronization router and the manually set wireless signal will be transmitted at the same time .

4. RF binding

(1) If the wireless service is set to manual selection AP, Clickable “ binding AP”, Then check the items to be bound AP And RF , Here's the picture ：

(2) Check the items to be bound first AP And RF , Click on < determine > that will do . When the binding is complete , Click on “ Show all ” You can see all the bound AP.

5. RF tuning

After the wireless configuration is completed , Use the router's built-in RF tuning function , It can be done to AP Wireless channel and transmit power are automatically adjusted , To ensure a good wireless experience .

(1) Click on “AP management > RF tuning ”, Conduct AP Band bandwidth and channel adjustment , Click tune now ：

(2) Optionally enable power tuning and timing tuning , The parameters can be adjusted according to the actual situation ：

[ Failed to transfer the external chain picture , The origin station may have anti-theft chain mechanism , It is suggested to save the pictures and upload them directly (img-ZAkqgr4p-1655450234875)(https://tianmingqing.oss-cn-hangzhou.aliyuncs.com/aike/image-20220613164536641.png)]

Wireless configuration settings and AP RF tuning is complete , all AP Can be launched at the same time Office The wireless signal of , For enterprise employees .

thus ,WVR/WAR Series routers AP Management settings complete .

How to set automatic restart ？

3.2.1  Application Introduction 
 When the router works for a long time , The router system overhead may be too large and cause network exceptions , It's like a computer ,
 Working for a long time may cause the system response to be slower and slower , Just restart it . However, due to the placement of routers 
 Or other factors , It is inconvenient to restart manually . At this time, the enterprise router “ Automatic cleaning ” The function is implemented within a specified time period 
 Let the router restart automatically .

In this paper, WAR/WVR Configuration steps of automatic cleaning function of series enterprise wireless routers .

Demand is introduced

A small enterprise needs to set up a router in the early morning of every Sunday 3 Click to restart automatically .

First step 、 Confirm the router system time

The time when the router automatically restarts is determined by the system time when the router is running , So set the automatic restart function Make sure that the router has obtained the correct system time . adopt “ System tools >> Set the time ” Confirm whether the current time is correct ：

 The system time of the router is through connecting to the Internet  NTP  Automatically obtained by the server , If the front-end line cannot be connected to the Internet 
 Or some operators' line faults cannot be recovered from  NTP  Server acquisition , Then you need to choose to set the system time manually . Such as 
 If the system time of the computer host currently logged into the router management interface is correct , You can also directly select to obtain the management host 
 Time .

The second step 、 Set the automatic restart time

stay “ System tools >> Equipment management >> Automatic cleaning ”, Set the time for automatic restart , Click on < determine >, Add rules such as Next ：

remarks ： It is generally recommended to set the restart time when the network utilization is not high . thus , Auto cleanup setup complete , The router can restart automatically at the set time point .

Demand is introduced

An enterprise uses WAR/WVR Series router , Next to the layer 3 switch , The switch is divided into VLAN10, Need to achieve Router LAN The terminal of the network segment can be connected with the terminal under the layer 3 switch VLAN10 The terminals of the network segment conduct mutual visits .

Setup method

Log in to the router interface , Click on “ Advanced features >> Routing settings >> Static routing ”, Click on < newly added >, Set it up .

thus , The static routing function is set , Router LAN The terminal of the network segment can be connected with the terminal under the layer 3 switch VLAN10 network The terminals of the segment have conducted mutual visits .

Virtual Server Setup Guide

Application Introduction

 The enterprise builds various servers internally , Such as  FTP  The server 、WEB  The server 、 Mail server 、 Monitoring servers, etc .  These servers are not only open to intranet users , Internet users also need to access through the Internet . fictitious   The server function can map the intranet servers to  Internet, So as to realize the access of the external network .  In this paper,  WAR/WVR  Configuration steps of virtual server function of series enterprise wireless routers .

Demand is introduced

 A small enterprise needs to open its web server to the Internet . This requirement is realized through the virtual server function . User network parameters 
 as follows ：

Setup method

 First step 、 Confirm that the server is set up successfully   Before setting up the virtual server , Please be sure to confirm the following operations 

The second step 、 Add virtual server rule

 Log in to the management interface of the router , Click on “ Advanced features >> Virtual server ”, Click on < newly added >, Add the following mapping rule ,  And click the < determine >

 Be careful ： Because broadband operators may block  80、8080  Etc , Therefore, it is recommended that external ports do not use these ports ,
 The external port can be set to  9000  Ports above .

The added entries are as follows ：

thus , Virtual server rule setting is complete .

The third step 、 Internet access server

According to the above settings , Users of the external network access through the browser WEB The server , The form of the visit is as follows ：

Be careful ： The specific access form shall be subject to the actual server requirements . If your broadband is not static IP Address , Can be in “ dynamic DNS” Apply for a domain name account in and log in to the account in the router Number , After successful login, use the domain name and open port to access the server .

NAT-DMZ Function setting guide

Application Introduction

 The enterprise builds various servers internally , Such as  FTP  The server 、WEB  The server 、 Mail server 、 Monitoring servers, etc .
 These servers are not only open to intranet users , Internet users also need to access through the Internet .NATDMZ  The function can map the intranet server to  Internet, So as to realize the access of the external network .
 In this paper,  WAR/WVR  Series of enterprise wireless routers  NAT-DMZ  Configuration method of functions .

Demand is introduced

 A small business needs to  WEB  The server 、FTP  The server 、 The monitoring server is open to the Internet , And hope that both internal and external networks can 
 Access by using the protocol default port . The user network parameters are as follows ：

Setup method

First step 、 Confirm that the server is set up successfully

The second step 、 add to NAT-DMZ The rules

 Log in to the management interface of the router , Click on “ Advanced features >> Virtual server >>NAT-DMZ”, Click on < newly added >, add to 
 The following rules , And click the < determine >.


 Be careful ： Because broadband operators may block  80、8080  Etc , Therefore, it is necessary to confirm that the port used is at the current width 
 Under the belt line, it can be accessed on the Internet .

thus ,NAT-DMZ Setup completed , The terminal can use the default port of the protocol to access both inside and outside the network .

Wireless settings

many SSID Setup Guide

 Application Introduction   many  SSID  The main purpose is to enable wireless terminals to access the network in different security authentication and encryption methods , Let a wireless  AP  can   To achieve multiple  AP  In order to achieve  SSID  Different functions .

Demand is introduced

 An enterprise has built a wireless network , Want to achieve ： Set up two wireless networks for the use of the market department and other departments , And market 
 The Department and other departments cannot exchange visits by wireless 、 However, LAN sharing can be realized among the same departments .

Setup method

First step 、 Set up wireless network of marketing department

 In the router interface , Click on “ Wireless settings >> Wireless network settings ”, The wireless network settings of the marketing department are as follows ：

 Be careful ： If enabled “ Internal isolation ”, The wireless terminals connected to the wireless network will not be able to communicate with each other .

The second step 、 Set up wireless networks for other departments

 Click on “ Wireless settings >> many  SSID”, Click on < newly added >, Set up wireless networks for other departments , as follows ：

Finally, it is enabled , many SSID The list is as follows ：

 remarks ： Dual band enterprise wireless router  5G  More frequency bands  SSID  Setting method and  2.4G  The same as .
 thus , many  SSID  Setup completed , Employees in different departments of the enterprise connect to their own wireless networks to access the Internet .

Wireless bridge (WDS) Setup Guide

Application Introduction

 At present, wireless network has become the preferred solution for families and small and medium-sized enterprises , However, due to the environmental degradation of wireless signals 
 Less serious , Use a wireless router for wireless network coverage , There will be a signal difference 、 The data transmission rate is less than that of the user 
 demand 、 There are even signal blind spots . We can use the wireless router  WDS  function , Increase the wireless network 
 Coverage 、 Improve long-distance wireless transmission rate .

Demand is introduced

 The existing wireless signal of an enterprise has the problem of signal blind spot in some areas , For more convenient office , Therefore, one set of No 
 Wire router for wireless bridging , Expand wireless coverage . The wireless parameters of the existing wireless signal are as follows ：

Setup method

First step 、 Specify the same wireless channel as the front end

 remarks ： All bridging settings are completed on the secondary router , The primary router does not need to be set .
 In the router interface , Click on “ Wireless settings >> Advanced settings ”, Set the channel to be consistent with that of the front-end wireless router , Merging 
 blow < preservation >, Here's the picture ：

The second step 、 Turn on the wireless bridging function and bridge the signal

 In the router interface , Click on “ Wireless settings >> Wireless network settings ”, Enable wireless bridging . The bridging method is < sweep 
 Trace bridging >, Click on < scanning >, Scan to the front-end wireless signal , And click the < Connect >, Here's the picture ：

Fill in the wireless password of the front-end wireless signal , And click the < Connect >, Here's the picture ：

Bridging complete , The wireless bridging page prompts that the bridging is successful , Here's the picture ：

The third step 、 close DHCP The server

Click on “ Basic settings >>LAN Set up >>DHCP service ”, close , Here's the picture ：

Step four 、 modify LAN mouth IP Address

 Click on “ Basic settings >>LAN Set up ”, modify LAN mouth IP The address and the front-end router address are in the same network segment but do not conflict .
 For example, the address of the front-end router is  192.168.1.1, The modified  LAN  mouth  IP  The address is  192.168.1.2.


 thus , The wireless bridge function is set . Enterprise employees can use the network after successfully connecting after searching for signals .

frequently asked questions

Q1、 How to set to realize wireless roaming ？
 After setting according to the above method , It just realizes wireless bridging . To achieve wireless roaming , After completing the above settings ,
 It is also necessary to set the wireless signal name and wireless password of the sub router to be the same as that of the front-end router . Setup method ： Click on “ nothing 
 Line setting > Wireless network settings ”, Modify the wireless network name and wireless password .

AP Management Setup Guide

Application Introduction

WVR/WAR  Series of enterprise wireless routers can be easily managed  FIT  Mode of  AP, by  AP  Unified wireless configuration 
 The Internet . In this paper,  WVR/WAR  Series Router Management  AP  Configuration method of .

Demand is introduced

 An enterprise uses wireless  AP  Conduct wireless networking , Centralized wireless management through the main router  AP. It is necessary to set up employee wireless network 
 The network is for the use of enterprise employees .

Setup method

First step 、 Enable AP management function

 Log in to the router interface , Click on “AP  management >>AP  Set up >>AP  Set up ”, Check < Enable  AP  management function >, display 
 The display type is selected as < On-line  AP  equipment >, The currently online... Will be displayed in the list  AP, Confirm that the router has found  AP,
 And can be used to  AP  Conduct management , Here's the picture ：

 notes ： If part  AP  Can't find , Please make sure the  AP  The mode switch of has been turned to  FIT  Pattern 、 Check at the same time  AP  And switch 
 The network cable of has been connected .

The second step 、 edit AP Related parameters of

 stay  AP  Click Edit... In the list , The number of terminal access can be set 、 Channel, transmission power and other parameters , Here's the picture ：

 Click on < upgrade > Button , It can also be used for  AP  Upgrade in batches , Here's the picture ：

 notes ： Cannot offline  AP  Upgrade and switch  LED  Operation of the lamp .

The third step 、 Set up AP Wireless networks for

 Click on “AP  management >> Wireless network settings ”, If automatic synchronization of router wireless settings is enabled , Then access  AP  when ,
AP  The wireless signal set by the router will be transmitted . You can also add settings  AP  Wireless networks for , Here's the picture ：

 explain ：
  If you create a new wireless network name, it needs to be bound to all  AP, Please select “ Automatically bind all  AP” The option to , Then the connected station 
 Yes  AP  Will be automatically bound to the wireless network , There is no need to perform the operation in step 4 below ; If you create a new wireless network name 
 Call it binding only  AP, Please select “ Select... Manually  AP” The option to , And proceed to step 4 below  AP  Bind operation .
  If the client devices connected wirelessly in your wireless network do not need to access each other through the LAN , Recommended Opening “ Inside 
 Partial isolation ” Options , It can improve the stability of wireless network ; If there is a need for mutual access , Proposed closure “ Internal isolation ” Options .
  If automatic synchronization of router wireless settings is enabled , And set up the wireless network manually ,AP  The synchronization router will be launched at the same time 
 And manually set wireless signals .

Step four 、 RF binding

1、 If the wireless service is set to < Select... Manually  AP>, Clickable < binding  AP>, Then check the items to be bound  AP  With 
 And RF , Here's the picture ：

2、 Check the items to be bound first AP And RF , Click on < determine > that will do . When the binding is complete , Click on < Show all > Visible To all bound AP.

Step five 、 RF tuning

 After the wireless configuration is completed , Use the router's built-in RF tuning function , It can be done to  AP  The wireless channel and transmission power are self-contained 
 Dynamic adjustment , To ensure a good wireless experience .

1、 Click on “AP  management >> RF tuning ”, Conduct  AP  Band bandwidth and channel adjustment , Click on < Tune now > that will do ：

2、 Optionally enable power tuning and timing tuning , The parameters can be adjusted according to the actual situation ：

Wireless configuration settings and AP RF tuning is complete , all AP Can be launched at the same time Office The wireless signal of , For enterprise employees Industrial use . thus ,WVR/WAR Series routers AP Management settings complete .

E-exhibition AP Setup Guide

Application Introduction

 With the rapid development of Internet technology , More and more places need wireless network coverage , At this point, there are some traditional networks 
 Complex areas that cannot be solved and the need to quickly complete networking , There are also individual users who do not want to destroy the original decoration environment 
 Network coverage . For some areas, the networking scheme of the traditional network is not only complex but also costly . To solve these problems ,
TP-LINK  New with “ E-exhibition ” Functional  AP, Fast networking , No wiring required , Simple networking ,
 And it can replace some traditional networking , Optimize the entire network .

Demand is introduced

 A multi-storey office building wants to be in the existing  AP  Increase the wireless coverage of some areas in the networking , But the area you want to cover 
 Inconvenient wiring , The number of terminal accesses and traffic in the area are not large .
 Networking features ：
1、 Inconvenient wiring ;
2、 Do not want to damage the office environment ;
3、 There is a need to temporarily add network sites ;
4、 Unified management of equipment is required , Convenient maintenance .

Setup method Setting method of pairing

First step ： Access equipment

 In the ex factory state , Connect the device to the LAN , If there is an on in the LAN  AP  Enterprise wireless router with management function ,
 E-exhibition  AP  Will automatically identify and work in  FIT  Pattern .

The second step ： Open the easy exhibition function

 stay “ Easy show management >> Equipment management ” in , Open the easy exhibition management function , You can discover and manage easy exhibitions  AP.

The third step ： Add an easy to show device

 Add easy show  AP  Sub equipment , Click... In the upper right corner of the device list or topology page < Add an easy to show device > Button , here 
 Lord  AP  It will automatically search for the children to be paired around  AP, After discovering the device, click < Add all >, Wait a while to finish 
 pairing .
 notes  1： adopt  Web  Page search can be performed simultaneously with multiple computers  AP  Carry out easy to develop pairing .
 notes  2： During the pairing process, it is necessary to keep the sub equipment in the factory ready for pairing state .

Set page description

1、 The equipment list 
 stay  FIT  In mode , E-exhibition  AP  Functions and common  AP  It's basically the same , for example  LED  switch 、 RF editing 、 equipment 
 upgrade 、AP  List view, etc ; E-exhibition  AP  The unique functions mainly include “ Easy show master  AP  The list is displayed separately ”、“ Main design 
 Be prepared for redundancy ” and “ Sub equipment replacement master  AP”.
 The first is the master  AP  List page for , On this page, you can perform corresponding operations on the primary and secondary devices .

Redundant main equipment , Through this function , Put a master AP Backup your device to the newly added master AP, Mainly used for main AP fault / Alternative scenarios .

2、 topology

It can display the network topology of the device , model （ name ）、IP Address and other parameters .

3、 Client list

It can display the terminal conditions connected to the exhibition equipment , Including access time , equipment MAC, Access RF , Signal strength, etc Rest .

Connection limit setting guide

Application Introduction

 In the process of writing , Any independent connection established between points will be maintained on the router , So as to ensure the number of communications 
 According to normal forwarding . A connection table is maintained inside the router , Used to store connection information , This list will dynamically consume memory 、
CPU  resources . Because the total size of the table is fixed , If at some point , The maximum number of connections in the table has been reached , It's a new time 
 The connection to could not be established , Cause data forwarding exception .
 It is simply understood as ： The total number of router connections is a fixed value （ Capped ）, If some of these computers consume too much 
 Connection number （ Such as  BT、 Thunder download, etc ）, It may cause the rest of the computers to be unable to access the Internet normally . The connection limit function can 
 To control the number of connections occupied by the host , So as to balance the network application , Ensure smooth use .

Demand is introduced

 The gateway router of a company uses  WAR/WVR  Series of enterprise wireless routers , There are often computers that use Thunderbolt or  BT  download ,
 The number of connections can reach thousands , Occupy too many connections , Affect other computer applications .
 In order to avoid too many connections occupied by some hosts in the LAN , Optimize network applications by setting the connection limit .

Setup method

 Log in to the router interface , Click on “ Behavior control >> Bandwidth control >> Connections limit ”,  Click on < newly added >, Add connection 
 Number limit rule .

 remarks ： Such as setting  300, The maximum number of connections for all controlled users is  300.  Common Internet applications , It is recommended to set the maximum connection 
 The number of  200-300.

 thus , The connection limit function is set .

frequently asked questions

Q1、 Why after setting the connection limit function , Opening web pages is slow ？

  Practical application , Some portal home pages （ Such as  www.sohu.com/www.sina.com.cn） And some web pages   More pages , The number of connections is close to or greater than  200.  If the number of connections is set to be very small （ such as  50）, It will lead to a net   The page opens slowly and even shows incomplete information . Common Internet applications , Recommended setting is  200-300.

Q2、 After setting the connection limit function , Why do users download , It still consumes a lot of bandwidth ？

 The function of connection limit is mainly to limit viruses 、 The impact of the attack , Avoid a host occupying too many connections . If you want to control   Control the bandwidth of Intranet computers , It is recommended to use with the bandwidth control function .

Bandwidth throttling Setup Guide

The related documents

https://smb.tp-link.com.cn/service/detail_article_3823.html

Application Introduction

 The bandwidth resources of the network are limited , But in the use of Broadband , Often “20% Your host is occupied by 80% Resources for ”, As a result, network applications often appear “ Slow Internet access 、 Network card ” And so on .R Series of new platform routers provide IP Address bandwidth control function , It can effectively prevent a small number of hosts from occupying most resources , Provide guarantee for the rational utilization of the bandwidth resources of the whole network .

 In this paper, R Setting method for bandwidth control of routers on series new platforms .

Demand analysis

 An enterprise 20M Fiber broadband access , Intranet computer IP The address is set to be manually specified , According to the demand , Specify the following requirements form ：

Setup method

1. Set the interface bandwidth

 In the router interface , Click on “ Basic settings >WAN Set up >WAN1 Set up ”, Click to expand advanced settings , Fill in the true uplink of the broadband line 、 downstream bandwidth , And click the “ preservation ”.（ This article is based on static IP Take the Internet as an example ）

 Be careful ：1Mb=1024Kb, For the convenience of calculation , Document to 1Mb=1000Kb For example .

2. Add address group

 Add address groups for marketing and other departments , The following broadband control rules control the address group . Click on “ Behavior control > Address management ”, Click on “ newly added ”, Add the following address group .

3. Set bandwidth control rules

 Click on “ Behavior control > Bandwidth limitation > Bandwidth allocation ”, Click on “ newly added ”, Set the following bandwidth control rules for the marketing department ：

share Indicates the set uplink and downlink bandwidth shared by all computers in the address group .

Same method , Add bandwidth control rules for other departments . The list of rules after setting is as follows ：

Conversion method

The downside Gigabit

The upside 300

demand

Set up the success

Question answer

Q1**、 What is the maximum bandwidth control limit ？**

Limiting bandwidth depends on two things ： First, business needs , Different departments 、 The working requirements of the computer determine the demand for network bandwidth , This demand determines the percentage of the total bandwidth used ; Second, interface bandwidth , The total bandwidth of an enterprise determines the specific value allocated to each business host . For example, the total bandwidth of the company is 10M Optical fiber ,A department 10 Computers need to download 、 Upload 、 Send and receive mail , Then the maximum upstream and downstream limits for each host are 1500~2000Kbps.

Q2**、 After setting the bandwidth control, the effect is not obvious , What do I do ？**

The following three points need to be checked separately ： Computer IP Whether the address is fixed 、 Controlled computer IP Whether the address belongs to the controlled address group 、 Control whether the bandwidth value setting is reasonable , Check and troubleshoot the above problems .

Q3**、 After setting the bandwidth control , Whether the controlled address group can continue to join IP？**

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3. Set bandwidth control rules

 Click on “ Behavior control > Bandwidth limitation > Bandwidth allocation ”, Click on “ newly added ”, Set the following bandwidth control rules for the marketing department ：

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share Indicates the set uplink and downlink bandwidth shared by all computers in the address group .

Same method , Add bandwidth control rules for other departments . The list of rules after setting is as follows ：

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Conversion method

The downside Gigabit

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The upside 300

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demand
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Set up the success
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Question answer

Q1**、 What is the maximum bandwidth control limit ？**

Limiting bandwidth depends on two things ： First, business needs , Different departments 、 The working requirements of the computer determine the demand for network bandwidth , This demand determines the percentage of the total bandwidth used ; Second, interface bandwidth , The total bandwidth of an enterprise determines the specific value allocated to each business host . For example, the total bandwidth of the company is 10M Optical fiber ,A department 10 Computers need to download 、 Upload 、 Send and receive mail , Then the maximum upstream and downstream limits for each host are 1500~2000Kbps.

Q2**、 After setting the bandwidth control, the effect is not obvious , What do I do ？**

The following three points need to be checked separately ： Computer IP Whether the address is fixed 、 Controlled computer IP Whether the address belongs to the controlled address group 、 Control whether the bandwidth value setting is reasonable , Check and troubleshoot the above problems .

Q3**、 After setting the bandwidth control , Whether the controlled address group can continue to join IP？**

Sure . Directly in “ Address management ” Edit the corresponding address group in , And fill in the IP Address segment , Finally, click “ determine ”.