ZyXEL Communications NXC5200 User Manual page 241

The following table describes the labels in this screen.
Table 84 Configuration > Captive Portal
LABEL
Enable Captive
Portal
Authentication
Method
Exceptional
Services
Add
Remove
#
Exceptional
Services
Authentication
Policy
Summary
Add
Edit
Remove
Activate
Inactivate
Move
Status
Priority
SSID Profile
Source
NXC5200 User's Guide
DESCRIPTION
Select this turn on the captive portal feature.
Once enabled, all network traffic is blocked until a client authenticates
with the NXC through the specifically designated captive portal page.
Select an authentication method for the captive portal page. You can
configure the authentication method in the Configuration > Object >
Auth. Method screen (Chapter 31 on page
This sets the default for all wireless clients interacting with the network
through the captive portal page. You can override this in the Auth.
Policy Edit screen (Section 17.2.2 on page
This table allows you to configure exceptions to the captive portal
interception of network traffic.
Click to add a service that is allowed to by-pass the captive portal. This
allows certain networking features (such as being able to connect to a
DNS server, one of the pre-configured default exceptions), to remain
unhindered.
Select an exception from the table then click this button to remove it.
Once removed, all traffic from the specified protocol goes back to being
intercepted by the captive portal.
This is the index number of the Exceptional Services list entry.
This column lists the services that you have flagged as exceptions to
captive portal interception.
This table defines how captive portal interception is implemented using
the SSIDs, source IPs, and destination IPs that you specify.
Click this to create a new entry.
Double-click an entry or select it and click Edit to open a screen where
you can modify the entry's settings.
To remove an entry, select it and click Remove. The NXC confirms you
want to remove it before doing so.
To turn on an entry, select it and click Activate.
To turn off an entry, select it and click Inactivate.
Click this to assign the selected policy a new Priority.
When you click the button, an entry box opens beside it. Enter the
priority value, then press [Enter].
This indicates whether a policy is active or inactive.
This indictes the priority of a policy.
Priority values are unique to each policy. If you want to adjust the
priority, use the Move button.
This indicates the SSID profile to which a policy belongs.
This indicates the source IP address to be monitored by the policy.
All traffic from the source IP has the policy applied to it.
Chapter 17 Captive Portal
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