3Com ADSL Wireless 11g Firewall Router User Guide - Page 63

Add PC., Client PC, Description, Client PC IP Address, Blocking, User Defined, Service, Schedule Rule

Page 63 highlights

To control access to specific Internet services: 1 Click on Add PC. A screen similar to that shown below will appear Figure 52 Add PC Screen Firewall 63 2 Enter a description for the filter you are defining in the Client PC Description field. 3 Enter the IP address or IP address range into the Client PC IP Address fields. 4 Select the services to be blocked. A list of popular services is given on this screen, to block a particular service place a check in the appropriate Blocking checkbox. If the service to be restricted is not listed on the screen, you can enter a custom range of ports at the bottom of the page, under User Defined Service. 5 If you want the restriction to only apply at certain times, select the schedule rule to apply from the Schedule Rule drop-down list. Note that Schedule Rules are defined on the Schedule Rule page (see page 65). 6 Click OK to add the settings.

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Firewall
63
To control access to specific Internet services:
1
Click on
Add PC.
A screen similar to that shown below will appear
Figure 52
Add PC Screen
2
Enter a description for the filter you are defining in the
Client PC
Description
field.
3
Enter the IP address or IP address range into the
Client PC IP Address
fields.
4
Select the services to be blocked. A list of popular services is given on this
screen, to block a particular service place a check in the appropriate
Blocking
checkbox.
If the service to be restricted is not listed on the screen, you can enter a
custom range of ports at the bottom of the page, under
User Defined
Service
.
5
If you want the restriction to only apply at certain times, select the
schedule rule to apply from the
Schedule Rule
drop-down list.
Note that Schedule Rules are defined on the Schedule Rule page (see
page 65
).
6
Click
OK
to add the settings.