TP-Link AC50 Manuel utilisateur

Configuration Guide
Wireless Controller
1910012220 REV1.0.1
July 2017
AC50/AC500

Content
About This Guide.................................................................................................................. 1
1 Quick Start....................................................................................................................... 2
1.1 Determine the Network Topology ............................................................................................................2
1.1.1 Manage CAPs in the LAN................................................................................................................................2
1.1.2 Manage CAPs in Different Network Segment.....................................................................................3
1.2 Log in to the AC ...............................................................................................................................................3
1.2.1 Preparations...........................................................................................................................................................3
1.2.2 Log in..........................................................................................................................................................................4
2 Status ................................................................................................................................ 7
2.1 System Status ..................................................................................................................................................7
2.2 Client Status...................................................................................................................................................... 8
2.3 AP Status............................................................................................................................................................ 9
2.4 Authentication Status................................................................................................................................. 10
2.4.1 Authentication Status ....................................................................................................................................10
2.4.2 Non-sense Authenticated User ...............................................................................................................11
3 Network ..........................................................................................................................12
3.1 Interface........................................................................................................................................................... 12
3.2 DHCP Server.................................................................................................................................................. 13
3.2.1 DHCP Server.......................................................................................................................................................13
3.2.2 DHCP Client List................................................................................................................................................15
3.2.3 Address Reservation......................................................................................................................................15
3.3 VLAN ................................................................................................................................................................. 16
3.3.1 VLAN........................................................................................................................................................................16
3.3.2 Ports.........................................................................................................................................................................18
3.3.3 Relations................................................................................................................................................................19
3.4 Switch ............................................................................................................................................................... 20
3.4.1 Statistics................................................................................................................................................................20
3.4.2 Mirror .......................................................................................................................................................................21
3.4.3 Rate Control.........................................................................................................................................................21

3.4.4 Port Config ...........................................................................................................................................................22
3.4.5 Port Status............................................................................................................................................................23
4 AP Control......................................................................................................................24
4.1 AP Settings..................................................................................................................................................... 24
4.2 AP Firmware Upgrade................................................................................................................................. 27
4.3 AP Database................................................................................................................................................... 28
4.4 Load Balancing.............................................................................................................................................. 29
5 Radio................................................................................................................................31
5.1 Radio Settings ............................................................................................................................................... 31
5.2 Rate Settings ................................................................................................................................................. 34
5.3 Band Steering................................................................................................................................................ 36
5.4 Wi-Fi Roaming ............................................................................................................................................... 37
6 Wireless..........................................................................................................................39
6.1 Wireless Service........................................................................................................................................... 39
7 Authentication..............................................................................................................43
7.1 MAC Authentication.................................................................................................................................... 43
7.1.1 MAC Address......................................................................................................................................................44
7.1.2 MAC Authentication........................................................................................................................................45
7.2 Portal Authentication.................................................................................................................................. 46
7.2.1 Splash Page.........................................................................................................................................................47
7.2.2 Web Authentication ........................................................................................................................................49
7.2.3 Onekey Online....................................................................................................................................................53
7.2.4 Voucher..................................................................................................................................................................54
7.2.5 SMS..........................................................................................................................................................................56
7.2.6 Facebook ..............................................................................................................................................................58
7.2.7 Remote Portal.....................................................................................................................................................60
7.3 Local User Management ........................................................................................................................... 64
7.4 Voucher Management................................................................................................................................ 68
7.4.1 Create Voucher .................................................................................................................................................68
7.4.2 Manage Voucher ..............................................................................................................................................69
7.5 Authentication Server ................................................................................................................................ 69

7.5.1 Radius Server......................................................................................................................................................70
7.5.2 Authentication Server Group.....................................................................................................................71
7.6 Authentication Config ................................................................................................................................ 72
7.6.1 Free Authentication Policy..........................................................................................................................72
7.6.2 Authentication Parameters.........................................................................................................................75
7.7 Applications ................................................................................................................................................... 75
7.7.1 Application for Web Authentication.......................................................................................................75
7.7.2 Application for Onekey Online ..................................................................................................................80
7.7.3 Application for Voucher................................................................................................................................81
7.7.4 Application for SMS ........................................................................................................................................85
7.7.5 Application for Facebook.............................................................................................................................88
7.7.6 Application for Remote Portal...................................................................................................................91
8 Link Backup...................................................................................................................94
8.1 Dual-link Backup........................................................................................................................................... 94
8.2 Application...................................................................................................................................................... 95
9 System Tools................................................................................................................98
9.1 Account............................................................................................................................................................ 98
9.1.1 Administrator Account..................................................................................................................................98
9.1.2 Operator Account ............................................................................................................................................99
9.1.3 System Settings................................................................................................................................................99
9.2 Administration.............................................................................................................................................100
9.2.1 Factory Default Restore.............................................................................................................................100
9.2.2 Backup & Restore..........................................................................................................................................100
9.2.3 Reboot.................................................................................................................................................................101
9.2.4 Firmware Upgrade.........................................................................................................................................102
9.3 Traffic Statistics..........................................................................................................................................102
9.4 Diagnostics...................................................................................................................................................103
9.5 Time Settings...............................................................................................................................................104
9.6 System Log...................................................................................................................................................107

1
About This Guide
This Configuration Guide provides information for managing AC500/AC50 Series Wireless
Controller. Please read this guide carefully before operation.
Intended Readers
This Guide is intended for network managers familiar with IT concepts and network
terminologies.
Conventions
When using this guide, please notice that features of the device may vary slightly
depending on the model and software version you have. All screenshots, images,
parameters and descriptions documented in this guide are used for demonstration only.
The information in this document is subject to change without notice. Every effort has
been made in the preparation of this document to ensure accuracy of the contents, but
all statements, information, and recommendations in this document do not constitute
the warranty of any kind, express or implied. Users must take full responsibility for their
application of any products.
In this Guide, the following conventions are used:
Notes contains suggestions or references that helps you make better use of your device.
For GUI, Menu Name > Submenu Name > Tab page indicates the menu structure. Network >
DHCP Server > DHCP Client List means the DHCP Client List page under the DHCP Server
menu option that is located under the Network menu.
Bold font indicates a button, a toolbar icon, menu or menu item.
More Information
The latest software and documentations can be found at Download Center at
http://www.tp-link.com/support.
The Installation Guide (IG) can be found where you find this guide or inside the package
of the wireless controller.
Specifications can be found on the product page at http://www.tp-link.com.
A Technical Support Forum is provided for you to discuss our products at
http://forum.tp-link.com.
Our Technical Support contact information can be found at the Contact Technical
Support page at http://www.tp-link.com/support.

2
1 Quick Start
The wireless controller (AC) is a device used for centralized management of access points
(APs). At present, the supported APs are TP-Link’s CAPs. The AC can configure CAPs
in batches using a web browser and conduct a real-time monitoring of each CAP in the
network. This AC supports AP automatic discovery, AP status monitoring, AP centralized
control, MAC filtering, radio management, load balance, dual-link backup and various
authentication types.
This wireless controller makes it easier to configure and manage dozens or hundreds of
CAPs in a large public environment, such as markets, hotels, companies and campuses,etc.
AC500 wireless controller supports to manage 500 CAPs at the same time and AC50
wireless controller supports 50 CAPs.
1.1 Determine the Network Topology
You can use the AC to centrally manage the CAPs in the same or different network
segment.
1.1.1 Manage CAPs in the LAN
If you want to manage the CAPs in the LAN, refer to the following network topology.
Wireless Controller
IP: 192.168.0.253/24 Switch
Host A
IP: 192.168.0.200/24
Internet
CAPs
Clients
Router (DHCP Server)
LAN IP:192.168.0.1/24

3
1.1.2 Manage CAPs in Different Network Segment
If the AC needs to manage CAPs in a different network segment, refer to the following
topology.
1.1.1.2/24192.168.1.1/24
Wireless Controller
IP: 1.1.1.100/24
Host A
IP: 1.1.1.101/24
Router
Switch
CAPs
Clients
Note:
In this situation, the router acting as the CAPs' DHCP server should support option 60 and option138 in DHCP
settings.
1.2 Log in to the AC
1.2.1 Preparations
Before login, you should verify the following items:
The AC is powered on and correctly connected. The management host is accessible to
the AC.
Specify the management host with a static IP address on the 192.168.0.x subnet (for
example, IP address 192.168.0.100 and subnet mask 255.255.255.0).
Operating System: Microsoft Windows XP/Vista/7/8/10.
Web Browser: Mozilla Firefox 32 (or above), Google Chrome 37 (or above), Opera 24 (or
above), or Microsoft Internet Explorer 8 (or above).

4
1.2.2 Log in
1 Open a web browser and enter 192.168.0.253 in the address field, then press Enter key.
Figure 1-1 Enter the IP Address
2 Create a username and a password for subsequent login attempts.
Figure 1-2 Create an account

5
3 Use the username and password set above to log in to the webpage.
Figure 1-3 Log in to the webpage
4 After a successful login, the main page will appear as in the figure below, and you can
configure the function by clicking the setup menu on the left side of the screen.
Figure 1-4 Main Page

6
The wireless controller’s configuration files fall into two types: the running configuration file
and the start-up configuration file. After you perform configurations on the sub-interfaces
and click Save, the modifications will be saved in the running configuration file. However,
the configurations will be lost when the device reboots.
If you need to keep the configurations even if the device reboots, please use the function
to save the configurations in the start-up configuration file. Click Save Config on the top-
right of the interface, especially before you power off or reboot the device.
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