Chapter 6 Tutorials
ZyWALL USG 300 User’s Guide
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Figure 83 Object > Schedule > Recurring > add
3 Follow the steps in Section 6.4.4 on page 143 to set up the appropriate policies for MSN
in application patrol. Make sure to specify the schedule when you configure the policy
for the Sales group’s MSN access.
6.4.6 Set up LAN-to-DMZ Policies
Use the firewall to control access to the DMZ.
1 Click Firewall. In From Zone, select LAN; in To Zone, select DMZ. The default rule
for LAN-to-DMZ traffic allows all traffic. You want to limit access to specific groups,
so change the default rule first. Click the Edit icon next to it.
2 Change the Access field to deny, and click OK.
Figure 84 Firewall > LAN > DMZ > Edit
3 Click the Add icon at the top of the rule list to create a rule for one of the user groups
that is allowed to access the DMZ.
4 Select one of the user groups that is allowed to access the DMZ, and click OK.