48
Manual
www.kraun.it
y
Filter Type Selection:
Select the URL Filter for the next configuration.
y
Active:
Select “Yes” to make the rule to take effect.
y
URL Index:
Select the index for the URL Filter entry.
y
URL:
Enter the URL for this URL Filter.
y
URL Filter Listing:
This displays the information about the URL Filter rules.
To add a URL filter entry:
Step 1: For example:
If you want to forbid the user to access the website:
www.yahoo.com
. Presume the rule
is aimed at the interface PVC0, and its index is “1”.
Step 2:
Select the “URL Filter” as the Filter Type Selection (show in Figure 4-42).
Step 3:
Select the Index for the rule, and then enter the website in the URL field.
Step 4:
Finally, Select
Yes
to active the rule, and then click the
SAVE
to save the entry.
Other operations for the entries as shown in Figure 4-39:
Select the
URL Index
to view or modify the entry.
Select the
URL Index
to locate the specific rule, and then click the
DELETE
button to delete the entry.
4.5.3 SNMP
Choose “
Access Management
SNMP
”, you can see the SNMP screen. The Simple Network Management Pro-
tocol (SNMP) is used for exchanging information between network devices.
Figure 4-43
y
Get Community:
Set the password for the incoming Get and Get next requests from the management station.
y
Set Community:
Set the password for incoming Set requests from the management station.
