3Com 3CRWER300-73-US User Guide - Page 91

Delete, Client PC Description, Client PC IP Address, Bypass, Blocking, User Defined Blocked, Ports.

Page 91 highlights

Firewall 89 To edit or delete specific existing filtering rules, click on Edit or Delete for the appropriate filtering rule. Figure 70 PC Privileges Add PC Screen 1 Enter a description in the Client PC Description field, and the IP address or IP address range into the Client PC IP Address fields. 2 To bypass the URL Filter, check the corresponding Bypass checkbox. If you check this option, then the Web sites and keywords defined in this screen will not be filtered out. 3 Select the services to be blocked. A list of popular services is listed on this screen, to block a particular service, check the appropriate Blocking checkbox. If the service to be restricted is not listed here, you can enter a custom range of ports at the bottom of the screen, under User Defined Blocked Ports. 4 If you want the restriction to apply only at certain times, select the schedule rule to apply from the Schedule Rule drop-down menu. Note that schedule rules are defined on the Schedule Rules screen (see page 90). 5 Click Apply to add the settings.

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Firewall
89
To edit or delete specific existing filtering rules, click on
Edit
or
Delete
for
the appropriate filtering rule.
Figure 70
PC Privileges Add PC Screen
1
Enter a description in the
Client PC Description
field, and the IP address or
IP address range into the
Client PC IP Address
fields.
2
To bypass the URL Filter, check the corresponding
Bypass
checkbox. If you
check this option, then the Web sites and keywords defined in this screen
will not be filtered out.
3
Select the services to be blocked. A list of popular services is listed on this
screen, to block a particular service, check the appropriate
Blocking
checkbox.
If the service to be restricted is not listed here, you can enter a custom
range of ports at the bottom of the screen, under
User Defined Blocked
Ports.
4
If you want the restriction to apply only at certain times, select the
schedule rule to apply from the
Schedule Rule
drop-down menu.
Note that schedule rules are defined on the Schedule Rules screen
(see
page 90
).
5
Click
Apply
to add the settings.