Future Systems SecuwayCard 2000, Руководство по установке

Страница: 89 / 94

4-11
Because of the hierarchical structure, the rule No. 1 is applied first to
examine a packet. If the rule No. 1 is not relevant to the examined packet,
the following rules are applied, and so on until a relevant rule is found. If a
relevant rule is not found, the examined packet is dropped.
SecuwayCard2000 automatically receives security policies
from the SecuwayCenter 2000 upon logging. In the case
there are changes to the security policy, the
SecuwayCenter
2000
also sends to the
SecuwayCard 2000
necessary
updates.
SecuwayCard 2000
applies the security policy received from the
SecuwayCenter 2000
. Therefore, if
SecuwayCenter 2000
administrator restricts
SecuwayCard 2000
users the access to a
certain server or network, you will not be able to access the prohibited
resource.
If you cannot access to a server or a network, check security policy and
contact
SecuwayCenter 2000
administrator, if necessary.
Security Policy Object
SecuwayCard 2000
administrator
cannot modify or delete a security policy.
You can view the security policy objects in
the Security Policy window. Double-click on
the object to see details.
If you cannot connect to a server or
network, view the security policy object and
find out relevant rules, as shown in the
right screen.