Dell PowerConnect 7048P User Manual - Page 446
Is the Captive Portal Feature Dependent on Any Other Feature?,
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Figure 17-1. Connecting to the Captive Portal RADIUS Server (Optional) Switch with Captive Portal Captive Portal User ` (Host) Default Captive Portal Welcome Screen (Displays in Captive Portal User's Browser) The Captive Portal feature blocks hosts connected to the switch from accessing the network until user verification has been 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 switch or on a RADIUS server. Is the Captive Portal Feature Dependent on Any Other Feature? If you require RADIUS authentication, you must configure the RADIUS server information on the switch (see "Configuring RADIUS Server Information" on page 219). You must also configure the RADIUS attributes for Captive Portal users on the RADIUS server. For information about the RADIUS attributes to configure, see Table 17-2. You can configure the switch to send SNMP trap messages to any enabled SNMP Trap Receivers for several Captive Portal events, such as when a Captive Portal user has an authentication failure or when a Captive Portal user successfully connects to the network. If you enable the traps, the switch 446 Configuring a Captive Portal
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1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234