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Tp-Link TL-MR6400 V3 [23/96] Protect the network from cyber attacks
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19
Chapter 6
Network Security
6. 1. Protect the Network from Cyber Attacks
The SPI Firewall can prevent cyber attacks and validate the traffic that is passing
through the router based on the protocol. This function is enabled by default, and it’s
recommended to keep the default settings.
DoS Protection can protect your home network against DoS attacks from flooding your
network with server requests.
Follow the steps below to configure Firewall and DoS Protection.
1. Visit http://tplinkwifi.net, and log in with the password you set for the router.
2. Go to Advanced > Security > Firewall & DoS Protection.
3. Enable IPv4 SPI Firewall.
4. Enable DoS Protection.
Note: DoS protection and Traffic Statistics must be enabled at the same time. To enable Traffic Statistics, go to System
> Traffic Monitor and toggle on Traffic Monitor.
5. Set the level (Low, Middle or High) of protection for ICMP-FLOOD Attack Filtering,
UDP-FlOOD Attack Filtering and TCP-FLOOD Attack Filtering.
• ICMP-FLOOD Attack Filtering - Enable to prevent the ICMP (Internet Control
Message Protocol) flood attack.
• UDP-FlOOD Attack Filtering - Enable to prevent the UDP (User Datagram
Protocol) flood attack.
• TCP-FLOOD Attack Filtering - Enable to prevent the TCP-SYN (Transmission
Control Protocol-Synchronize) flood attack.
Tips:
The level of protection is based on the number of traffic packets. The protection will be triggered immediately
when the number of packets exceeds the preset threshold value (the value can be set on Dos Protection Level
Settings section of the same page), and the vicious host will be displayed in the Blocked DoS Host List.
6. Click Save.
Содержание
- User guide 1
- About this guide 1 2
- Chapter 1 get to know your 4g lte router 2 2
- Chapter 2 connect the hardware 6 2
- Chapter 3 log in to your 4g lte router 9 2
- Chapter 4 set up internet connections 11 2
- Chapter 5 qos 15 2
- Chapter 6 network security 18 2
- Chapter 7 parental controls 24 2
- Chapter 8 sms 28 2
- Contents 2
- Chapter 10 nat forwarding 35 3
- Chapter 11 specify your network settings 41 3
- Chapter 12 administrate your network 66 3
- Chapter 9 guest network 32 3
- Faq 79 4
- About this guide 5
- Conventions 5
- More info 5
- Chapter 1 6
- Get to know your 4g lte router 6
- 1 top view 7
- Chapter 1 get to know your 4g lte router 7
- Led explanation 7
- Panel layout 7
- Product overview 7
- The 4g lte router shares the latest generation 4g lte network with multiple wi fi devices anywhere you want 7
- The router s leds view from left to right are located on the front panel you can check the router s working status by following the led explanation table 7
- With ethernet ports and antennas the router provides wired and wireless access for multiple computers and mobile devices 7
- With various features and functions the router is the perfect hub of your home or business network 7
- 2 the back panel 8
- Chapter 1 get to know your 4g lte router 8
- G lte router for more information about how to make internet connection correctly if you 8
- Have already made a right connection please contact your isp to make sure your internet 8
- If the internet led is off please check your internet connection first refer to connect your 8
- If the signal strength led is off please check your internet led first if your internet led 8
- Is also off please refer to note 1 if your internet led is on please relocate the router to a 8
- Location that receives a strong mobile internet signal such as near a window 8
- Service is available now 8
- The following parts view from left to right are located on the rear panel 8
- Chapter 1 get to know your 4g lte router 9
- Chapter 2 10
- Connect the hardware 10
- Connect your 4g lte router 11
- Position your 4g lte router 11
- Log in to your 4g lte router 13
- Chapter 4 15
- Set up internet connections 15
- Create a connection profile 16
- Use quick setup wizard 16
- Test internet connectivity 18
- Chapter 5 19
- How can i do that 20
- I want to 20
- Chapter 6 22
- Network security 22
- Protect the network from cyber attacks 23
- Service filtering 24
- Access control 25
- How can i do that 25
- I want to 25
- How can i do that 26
- I want to 26
- Ip mac binding 26
- Parental controls 28
- How can i do that 29
- I want to 29
- Chapter 8 32
- Edit and send a new message 33
- View messages 33
- Sms settings 34
- View drafts 34
- View sent messages 34
- Chapter 9 36
- Guest network 36
- Create a network for guests 37
- Customize guest network options 37
- Chapter 10 39
- Nat forwarding 39
- 1 share local resources in the internet by virtual server 40
- How can i do that 40
- I want to 40
- Share local resources in the internet by virtual server 40
- 2 open ports dynamically by port triggering 41
- Chapter 10 nat forwarding 41
- Click save to save the settings 41
- Click view existing services and choose http the external port internal port and protocol will be auto populated enter the pc s ip address 192 68 00 in the internal ip field 41
- Open ports dynamically by port triggering 41
- Port triggering can specify a triggering port and its corresponding external ports when a host in the local network initiates a connection to the triggering port all the external ports will be opened for subsequent connections the router can record the ip address of the host when the data from the internet return to the external ports the 41
- Users in the internet can enter http wan ip in this example enter http 218 8 32 54 to visit your personal website 41
- 3 make applications free from port restriction by dmz 42
- Make applications free from port restriction by dmz 42
- 4 make xbox online games run smoothly by upnp 43
- How can i do that 43
- I want to 43
- Make xbox online games run smoothly by upnp 43
- Chapter 11 45
- Specify your network settings 45
- 1 ussd 46
- 2 pin management 46
- Pin management 46
- 3 data settings 47
- Data settings 47
- 1 change the lan ip address 48
- 4 1 change the lan ip address 48
- 4 lan settings 48
- Lan settings 48
- 2 use the 4g lte router as a dhcp server 49
- 4 2 use the 4g lte router as a dhcp server 49
- 3 reserve lan ip addresses 50
- 4 3 reserve lan ip addresses 50
- 1 specify basic wireless settings 51
- 5 1 specify basic wireless settings 51
- 5 wireless settings 51
- Wireless settings 51
- 2 use wps for wireless connection 52
- 5 2 use wps for wireless connection 52
- Method 1 use the wi fi protected setup button 52
- Method 2 enter the client device s pin on the router 53
- Method 3 enter the router s pin on your client device 53
- 3 schedule your wireless function 54
- 5 3 schedule your wireless function 54
- 4 view wireless information 55
- 5 4 view wireless information 55
- 5 5 advanced wireless settings 56
- 5 advanced wireless settings 56
- 6 set up a dynamic dns service account 57
- Set up a dynamic dns service account 57
- 7 create static routes 58
- Create static routes 58
- How can i do that 58
- I want to 58
- 1 use ipsec vpn to access your home network 60
- 8 1 use ipsec vpn to access your home network 60
- 8 set up a vpn connection 60
- I want to 60
- Set up a vpn connection 60
- How can i do that 61
- 2 use openvpn to access your home network 63
- 8 2 use openvpn to access your home network 63
- Http tplinkmodem ne 64
- Step1 set up openvpn server on your router 64
- 3 use pptp vpn to access your home network 65
- 8 3 use pptp vpn to access your home network 65
- Http tplinkmodem ne 65
- Pptp vpn server is used to create a vpn connection for remote device to use the vpn feature you should enable pptp vpn server on your router and configure the pptp connection on the remote device please follow the steps below to set up a pptp vpn connection 65
- Step 1 set up pptp vpn server on your router 65
- Step 2 configure openvpn connection on your remote device 65
- Step 2 configure pptp vpn connection on your remote device 66
- The remote device can use the windows built in pptp software or a third party pptp software to connect to pptp server here we use the windows built in pptp software as an example 66
- Administrate your network 70
- Chapter 12 70
- 1 set system time 71
- Set system time 71
- 1 online upgrade 72
- 2 1 online upgrade 72
- 2 update the firmware 72
- Tp link is dedicated to improving and richening the product features giving you a better network experience 72
- Update the firmware 72
- We will inform you through the web management page if there s any update firmware available for your router also the latest firmware will be released at tp link official website you can download it from the support page of our website www tp link com for free 72
- 2 2 local upgrade 73
- 2 local upgrade 73
- 3 back up and restore configuration settings 73
- Back up and restore configuration settings 73
- Backup restore page 73
- Click backup to save a copy of the current settings to your local computer a conf bin file will be stored to your computer 73
- The configuration settings are stored as a configuration file in the router you can back up the configuration file to your computer for future use and restore the router to a previous settings from the backup file when needed moreover if needed you can erase the current settings and reset the router to the default factory settings 73
- Visit http tplinkmodem net and log in with the password you set for the router 73
- ¾ ¾ to back up configuration settings 73
- 4 change the administrator account 74
- Change the administrator account 74
- 5 local management 75
- Local management 75
- 6 remote management 76
- Remote management 76
- 7 system log 77
- System log 77
- 8 monitor the internet traffic statistics 78
- Monitor the internet traffic statistics 78
- 9 cwmp settings 79
- Cwmp settings 79
- 10 snmp settings 81
- Snmp settings 81
- Q1 how do i restore my router to its factory default settings 83
- Q2 what should i do if i forget my password 83
- Q3 what should i do if i cannot access the web management page 83
- Q4 what can i do if i cannot access the internet 85
- Q5 what should i do if my internet speed is slow 86
- Q6 how to use the router as a regular wireless router to share my internet 86
- Q7 what can i do if i cannot find my wireless network or i cannot connect the wireless network 87
- Copyright trademarks 93
- Bsmi notice 94
- Ce mark warning 94
- Eu declaration of conformity 94
- Korea warning statements 94
- Ncc notice 94
- Operating frequency the maximum transmitted power 94
- Rf exposure information 94
- Safety information 95
- 限用物質含有情況標示聲明書 95
- Explanation of the symbols on the product label 96
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