Black Box LB3104A series, Руководство по настройке

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CHAPTER 5: Advanced Setup Menu
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• PAP (Password Authentication Protocol)—PAP is the most basic form of authentication, in which a user’s
name and password are transmitted over a network and compared to a table of name-password pairs.
Typically, the passwords stored in the table are encrypted. The main weakness of PAP is that both the
username and password are transmitted in an unencrypted form.
Accessible Stations/Nets
Select this parameter to define parameters which limit public access to the network. Access can be allowed for
all stations/nets, only certain stations/nets, or only stations/nets which are static. When the access mode is
“limited,” use the access list to define which stations/nets have access.
User Access Profiles
Select this parameter to view and modify user access profiles in the access control users list. The list contains
user names, security parameters, and dialback options.
D
EVICE
S
ECURITY
I
DENTITY
Name
Select this parameter to assign a name to the Ethernet Extender for access to the ISP’s central access router.
The maximum length is 30 characters.
Password
Select this parameter to assign a password to the Ethernet Extender for access to the ISP’s central access router.
The maximum length is 30 characters.
S
ECURITY
H
OST
/G
UEST
Select this parameter to define a link’s security status. When a link is defined as a Host, users are approved
according to your profile list. When a link is defined as a Guest, the device sends its name and password to be
approved by the host. The Guest mode is the default.
A
DVANCED
PC
TO
LAN B
RIDGE LINK SECURITY
Use this parameter to configure advanced security for remote access from a PC client, when the Ethernet
Extender is configured as a bridge.
S
CRIPT
S
ETUP
The Ethernet Extender scripting tool allows you to negotiate an initial login, required by some ISPs. The initial
login usually consists of a username, a password, and possibly some other information that has to be entered to
gain access to the ISP.
The Ethernet Extender script is a sequence of commands, with a maximum of 20 commands in the script. As
soon as a physical connection to the remote host is achieved (and the script is enabled), the Ethernet Extender
begins to forward the script. Script processing finishes when the last script command has been forwarded.
The Ethernet Extender script comprises one or more command lines. Each command line consists of a
Command Code followed by an Argument.