Cisco Linksys WRT54G2 Guia Del Usuario página 20

Chapter3
Access Restrictions > Internet Access
Internet Access
Internet Access Polcy
Access can be managed by a
policy. Use the settings on this screen to establish an
access policy (after Save Settngs is clicked). Selecting a
policy from the drop-down menu will display that policy's
settings. To delete a policy, select that policy's number
and click Delete. To view all the policies, click Summary.
(Policies can be deleted from the Summary screen by
selecting the policy or policies and clicking Delete. To
return to the Internet Access tab, click Close.)
Internet Policy Summary
Status Policies are disabled by default. To enable a policy,
select the policy number from the drop-down menu, and
select Enable.
To create an Internet Access policy:
1. Select a number from the Internet Access Policy drop-
down menu.
To enable this policy, select Enable.
2.
3. Enter a Policy Name in the field provided.
Click Edt Lst of PCs to select which PCs will be affected
4.
by the policy. The List of PCs screen appears. You can
Wreless-G Broadband Router
Advanced Configuration
select a PC by MAC Address or IP Address. You can also
enter a range of IP Addresses if you want this policy
to affect a group of PCs. After making your changes,
click Save Settngs to apply your changes or Cancel
Changes to cancel your changes. Then click Close.
List of PCs
Select the appropriate option, Deny or Allow,
5.
depending on whether you want to block or allow
Internet access for the PCs you listed on the List of PCs
screen.
6. Decide which days and what times you want this policy
to be enforced. Select the individual days during which
the policy will be in effect, or select Everyday. Then
enter a range of hours and minutes during which the
policy will be in effect, or select 24 Hours.
7. Select any Blocked Services or Website Blocking you
wish to use.
Click Save Settngs to save the policy's settings, or
8.
click Cancel Changes to cancel the policy's settings.
Blocked Services
You can filter access to various services accessed over the
Internet, such as FTP or telnet, by selecting services from
the drop-down menus next to Blocked Services. (You can
block up to 20 services.) Then enter the range of ports you
want to filter.
If the service you want to block is not listed or you want to
edit a service's settings, then click Add/Edt Servce. Then
the Port Services screen will appear.
Port Services
To add a service, enter the service's name in the Service
Name field. Select its protocol from the Protocol drop-
down menu, and enter its range in the Port Range fields.
Then click Add.
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