User's Manual

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Wireless Array
Configuring the Wireless Array 219
Figure 125. Admin RADIUS
Procedure for Configuring Admin RADIUS
Use this window to enable/disable administrator authentication via RADIUS,
and to set up primary and secondary servers to use for authentication of
administrators attempting to log in to the Array.
1. Admin RADIUS Settings:
a. Enable Admin RADIUS: Click Yes to enable the use of RADIUS to
authenticate administrators logging in to the Array. You will need to
specify the RADIUS server(s) to be used.
b. Authentication Type: Select the protocol used for authentication of
administrators, CHAP or PAP (the default).
PAP (Password Authentication Protocol), is a simple protocol.
PAP transmits ASCII passwords over the network “in the clear”
(unencrypted) and is therefore considered insecure.
CHAP (Challenge-Handshake Authentication Protocol) is a more
secure protocol. The login request is sent using a one-way hash
function.