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P-320W User’s Guide
112
Chapter 9 Firewall
The following table describes the labels in this screen.
Table 47
Firewall: Services
LABEL
DESCRIPTION
Enable Services
Blocking
Select this check box to enable this feature.
Available Services This is a list of pre-defined services (ports) you may prohibit your LAN computers
from using. Please see
Section 9.3.1 on page 113
for more information on services
available.
Select the port you want to block using the drop-down list and click
Add
to add the
port to the
Blocked Services
field.
Blocked Services
This is a list of services (ports) that will be inaccessible to computers on your LAN
once you enable service blocking. Choose the IP port (
TCP
,
UDP
or
TCP
/
UDP
)
that defines your customized port from the drop down list box.
Custom Port
A custom port is a service that is not available in the pre-defined
Available
Services
list and you must define using the next two fields.
Type
Services are either
TCP
and/or
UDP
. Select from either
TCP
or
UDP
.
Port Number
Enter the port number range that defines the service. For example, suppose you
want to define the Gnutella service. Select TCP type and enter a port range from
6345-6349.
Add
Select a service from the
Available Services
drop-down list and then click
Add
to
add a service to the
Blocked Services
.
Delete
Select a service from the
Blocked Services
list and then click
Delete
to remove
this service from the list.
Clear
Click
Clear
to empty the
Blocked Services
.
Day to Block:
Select a check box to configure which days of the week (or everyday) you want the
content filtering to be active.
Time of Day to
Block (24-Hour
Format)
Select the time of day you want service blocking to take effect. Configure blocking
to take effect all day by selecting the
All Day
check box. You can also configure
specific times that by entering the start time in the
Start (hr)
and
Start (min)
fields
and the end time in the
End (hr)
and
End (min)
fields. Enter times in 24-hour
format, for example, "3:00pm" should be entered as "15:00".
Apply
Click
Apply
to save the settings.
Reset
Click
Reset
to start configuring this screen again.
Содержание P-320W
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Страница 10: ...P 320W User s Guide 10 Customer Support...
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Страница 34: ...P 320W User s Guide 34 Chapter 1 Getting to Know Your Prestige...
Страница 44: ...P 320W User s Guide 44 Chapter 2 Introducing the Web Configurator...
Страница 60: ...P 320W User s Guide 60 Chapter 3 Connection Wizard...
Страница 80: ...P 320W User s Guide 80 Chapter 4 Wireless LAN...
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Страница 172: ...P 320W User s Guide 172 Appendix B IP Subnetting...
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