Cisco Cisco AP541N Wireless Access Point 관리 매뉴얼

Configuring 802.1X Authentication

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Cisco AP541N Dual-band Single-radio Access Point Quick Start Guide

After you configure the wired settings, you must click Apply to apply the changes 
and to save the settings. Changing some settings might cause the access point to 
stop and restart system processes. If this happens, wireless clients temporarily 
lose connectivity. We recommend that you change AP settings when WLAN traffic 
is low. 

On networks that use IEEE 802.1X, port-based network access control, a 
supplicant (client) cannot gain access to the network until the 802.1X 
authentication server grants access. If your network uses 802.1X, you must 
configure the 802.1X authentication information that the access point can supply to 
the authentication server.

To configure the access point 802.1X supplicant user name and password, click 
the 802.1X Authentication tab and configure the fields shown in 

.

Subnet Mask

Subnet Mask of the access point. 

Default 
Gateway

Default Gateway of the access point.

DNS 
Nameservers

DNS mode.

In Dynamic mode, the IP addresses for the DNS servers are 
assigned automatically by using DHCP. This option is only 
available if you specified DHCP for the Connection Type.

In Manual mode, you must assign the IP addresses of the 
DNS Nameservers that resolve domain names.