Dell Networking N4000 Series User Manual

552 Configuring Port and System Security
From the Captive Portal Configuration page, click Summary to view
summary information about the Captive Portal instances configured on the
switch.
Figure 19-19. Captive Portal Summary
Customizing a Captive Portal
The procedures in this section customize the pages that the user sees when he
or she attempts to connect to (and log off of) a network through the captive
portal. These procedures configure the English version of the Default captive
portal.
To configure the switch:
1
From the Captive Portal Configuration page click the (English) tab.The
settings for the
Authentication Page display, and the links to the Captive
Portal customization appear.
2 Click Download Image to download one or more custom images to the
switch. You can use a downloaded custom image for the branding logo
(default: Dell logo) on the Authentication Page and Logout Success page,
the account image (default: blue banner with keys) on the Authentication
Page, and the background image (default: blank) on the Logout Success
Page.
NOTE: The image to download must be accessible from your local system.
The image should be 5 KB max, 200x200 pixels, GIF or JPG format.

Dell Networking N4000 Series Specifications

General

Layer	Layer 3
Switching Capacity	Up to 1.28 Tbps
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Series	N4000 Series
Stacking	Up to 12 units
Power Supply	Dual, hot-swappable
Management	Web, CLI, SNMP
Humidity	10% to 90% (non-condensing)