TP-Link AC1900 Archer AC1900 MU-MIMO Wi-Fi Router User Guide
Contents
About This Guide 1
Chapter 1 Get to Know About Your Router 3
1. 1. Product Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1. 2. Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1. 2. 1.Top Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1. 2. 2.Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Chapter 2 Connect the Hardware 7
2. 1. Position Your Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2. 2. Connect Your Router. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Chapter 3 Log In to Your Router 12
Chapter 4 Set Up Internet Connection 14
4. 1. Use Quick Setup Wizard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4. 2. Quick Setup Via TP-Link Tether App. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4. 3. Manually Set Up Your Internet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4. 4. Set Up the Router as an Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4. 5. Set Up an IPv6 Internet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Chapter 5 TP-Link Cloud Service 22
5. 1. Register a TP-Link ID. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5. 2. Change Your TP-Link ID Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
5. 3. Manage the User TP-Link IDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5. 3. 1.Add TP-Link ID to Manage the Router. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5. 3. 2.Remove TP-Link ID(s) from Managing the Router. . . . . . . . . . . . . . . . . . . . . . 25
5. 4. Manage the Router via the TP-Link Tether App . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Chapter 6 OneMesh with Seamless Roaming 27
6. 1. Set Up a OneMesh Network. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
6. 2. Manage Devices in the OneMesh Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Chapter 7 Guest Network 32
7. 1. Create a Network for Guests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
7. 2. Customize Guest Network Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Chapter 8 Parental Controls 35
8. 1. Setting Up Access Restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Chapter 9 QoS 39
Chapter 10 Network Security 41
10. 1. Protect the Network from Cyber Attacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
10. 2. Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
10. 3. IP & MAC Binding . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
10. 4. ALG (Application Layer Gateway). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Chapter 11 NAT Forwarding 47
11. 1. Share Local Resources on the Internet by Port Forwarding . . . . . . . . . . . . . . . . . . 48
11. 2. Open Ports Dynamically by Port Triggering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
11. 3. Make Xbox Online Games Run Smoothly by UPnP . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
11. 4. Make Applications Free from Port Restriction by DMZ . . . . . . . . . . . . . . . . . . . . . . . 52
Chapter 12 Customize Your Network Settings 54
12. 1. Change the LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
12. 2. Configure to Support IPTV Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
12. 3. Specify DHCP Server Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
12. 4. Set Up a Dynamic DNS Service Account . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
12. 5. Create Static Routes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
12. 6. Specify Wireless Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
12. 7. Schedule Your Wireless Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
12. 8. Use WPS for Wireless Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
12. 8. 1.Connect via the Client’s PIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
12. 8. 2.Connect via the Router’s PIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
12. 8. 3.Push the WPS Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12. 9. Advanced Wireless Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
12. 10. WDS Bridging. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Chapter 13 Manage the Router 69
13. 1. Upgrade the Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
13. 1. 1.Auto Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
13. 1. 2.Online Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
13. 1. 3.Local Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
13. 2. Backup and Restore Configuration Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
13. 3. Change the Login Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
13. 4. Local Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
13. 5. Remote Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
13. 6. HTTP Referer Head Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
13. 7. View System Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
13. 8. CWMP Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
13. 9. Test the Network Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
13. 10. Set Up System Time & Language . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
13. 11. Set the Router to Reboot Regularly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
13. 12. Control the LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
FAQ 84
About This Guide
This guide is a complement of Quick Installation Guide. The Quick Installation Guide
instructs you on quick internet setup, and this guide provides details of each function
and shows you the way to configure these functions appropriate to your needs.
When using this guide, please note that features available of the router may vary by
model and software version. Router‘s availability may also vary by region or ISP. All
images, steps, and descriptions in this guide are only examples and may not reflect
your actual experience.
Conventions
In this guide the following conventions are used:
Convention
Description
Underlined words or phrases are hyperlinks. You can click to redirect to a
website or a specific section.
Underlined
Contents to be emphasized and texts on the web page are in teal, including the
menus, items, buttons, etc.
Teal
>
The menu structures to show the path to load the corresponding page.
For example, Advanced > Wireless > MAC Filtering means the MAC Filtering
function page is under the Wireless menu that is located in the Advanced tab.
• Ignoring this type of note might result in a malfunction or damage to the
device.
Note:
Tips:
Indicates important information that helps you make better use of your device.
•
•
•
•
Click to edit the corresponding entry.
Symbols on the web
page
Click to delete the corresponding entry.
Click to enable or disable the corresponding entry.
Click to view more information about items on the page.
*Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11
specifications. Actual wireless data throughput and wireless coverage are not guaranteed and
will vary as a result of network conditions, client limitations, and environmental factors, including
building materials, obstacles, volume and density of traffic, and client location.
*Use of MU-MIMO requires clients to also support MU-MIMO.
More Info
• The latest software, management app and utility can be found at Download Center at
https://www.tp-link.com/support.
• The Quick Installation Guide can be found where you find this guide or inside the
package of the router.
1
| General | Details |
|---|---|
| Name | TP-Link AC1900 Archer AC1900 MU-MIMO Wi-Fi Router User Guide |
| Make | TP-Link |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.9 MB |
If you have any questions regarding TP-Link AC1900 Archer AC1900 MU-MIMO Wi-Fi Router User Guide, please ask here and describe the problem in detail.

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