Juniper NetScreen-50, Руководство пользователя

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Performing Initial Configuration Using the CLI
NetScreen-50 19
3. At the Username prompt, type
netscreen.
4. At the Password prompt, type
netscreen.
5. (Optional) By default, the console times out and terminates automatically after
10 minutes of idle time. To change the timeout value, execute the following
command:
set console timeout number
where number is the length of idle time, in minutes, before session termination.
To prevent automatic termination, specify a value of 0.
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By default, the NetScreen-50 device does not allow inbound or outbound traffic, nor does
it allow traffic to or from the DMZ. You need to create access policies to permit specified
kinds of traffic in the directions you want. (You can also create access policies to deny and
tunnel traffic.)
The following access policy permits all kinds of outbound traffic from any point on the
trusted network to any point on the untrusted network.
set policy from trust to untrust any any any permit
Save you access policy configuration with the following command:
save
You can also use the Outgoing Policy Wizard in the WebUI management application to
create access policies for outbound traffic. See
“Accessing the Device With the WebUI” on
page 20 for information on accessing the WebUI application.
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Because all NetScreen products use the same admin name and password (netscreen), it
is highly advisable to change your admin name and password immediately. Enter the
following commands:
set admin name name_str
set admin password pswd_str
save
For information on creating different levels of administrators, see “Administration” in the
NetScreen Concepts & Examples ScreenOS Reference Guide.
Note: Use lowercase letters only. Both Username and Password are case-
sensitive.
Important: Your network might require a more restrictive policy than the one created in
the example above. The example is NOT a requirement for initial configuration.