Netgear M4300-24X24F (XSM4348S) - Stackable Managed Switch with 48x10G including 24x10GBASE-T and 24xSFP+ Layer 3 Manual Do Utilizador

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Manage Device Security 
572
M4200 and M4300 Series ProSAFE Managed Switches Web Management User Manual 
Set Up Captive Portals
The captive portal feature allows you to prevent clients from accessing the network until user 
verification is established. You can configure captive portal verification to allow access for 
both guest and authenticated users. Authenticated users must be validated against a 
database of authorized captive portal users before access is granted. The database can be 
stored locally on the device or on a RADIUS server. 
Configure Captive Portal Global Settings
You can control the administrative state of the captive portal feature, and configure global 
settings that affect all captive portals configured on the switch.
To configure captive portal global settings:
1. 
Launch a web browser.
2. 
Enter http://<ipaddress> in the web browser address field.
The login window opens.
3. 
Enter the user name and password. 
The default admin user name is admin and the default admin password is blank, that is, 
do not enter a password.
4. 
Click the Login button. 
The System Information page displays.
5. 
Select Security > Control > Captive Portal > CP Global Configuration