Black Box LB3104A series, Руководство по настройке

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ETHERNET EXTENDERS—CONFIGURATION GUIDE
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To access the Access Control menu:
In the Advanced menu, press 1 . The Setup menu appears.
In the Setup menu, press 4 . The Access Control menu appears.
ACCESS CONTROL (Device name — Name )
1. External access security
2. Device security identity
3. Security Host/Guest
4. Advanced PC to LAN Bridge link security
5. Script setup
ESC - Return to previous menu
Choose one of the above :
The options in the Access Control menu are described below:
E
XTERNAL
A
CCESS
S
ECURITY
Select this parameter to protect your LAN against unwanted entry by outside users. Choose from the following
options:
• None—Access denied to all users.
• User Access Profile—Allow/deny access according to the User Access Profile (see below).
• RADIUS—Allow/deny access according to the RADIUS Authenticator.
• User Access RADIUS—Access is allowed if the User Access Profile allows it—OR if the User Access
Profile denies access but the RADIUS Authenticator allows it.
NOTE
If you select RADIUS, configure the RADIUS Access parameters from the Host
Parameters menu.
Minimum Accepted PPP Security
Select this option to specify the minimum security to none, PAP, or CHAP.
PPP supports 2 types of security systems:
• CHAP (Challenge Handshake Authentication Protocol)—CHAP is a type of authentication in which the
authentication agent (typically a network server) sends the client program a key to be used to encrypt the
username and password. This enables the username and password to be transmitted in an encrypted form
to protect them against hackers.