Access Control Add New Acl Rule - ZyXEL Communications LTE Series User Manual

Figure 75 Security > Firewall > Access Control
The following table describes the labels in this screen.
Table 37 Security > Firewall > Rules
LABEL
Rules Storage Space
Usage
Add New ACL Rule
#
Name
Src IP
Dest IP
Service
Action
Modify

10.5.1 Access Control Add New ACL Rule

Use this screen to configure firewall rules. In the Access Control screen, select an index number and click
Add New ACL Rule or click a rule's Edit icon to display this screen and refer to the following table for
information on the labels.
Chapter 10 Firewall
DESCRIPTION
This read-only bar shows how much of the Zyxel Device's memory for recording firewall
rules it is currently using. When you are using 80% or less of the storage space, the bar is
green. When the amount of space used is over 80%, the bar is red.
Select an index number and click Add to add a new firewall rule after the selected index
number. For example, if you select "6", your new rule becomes number 7 and the
previous rule 7 (if there is one) becomes rule 8.
This field displays the rule index number. The ordering of your rules is important as rules are
applied in turn.
This field displays the rule name.
This field displays the source IP addresses to which this rule applies.
This field displays the destination IP addresses to which this rule applies.
This field displays the protocol (TCP, UDP, TCP+UDP or any) used to transport the packets
for which you want to apply the rule.
Displays whether the firewall silently discards packets (Drop), discards packets and sends
a TCP reset packet or an ICMP destination-unreachable message to the sender (Reject),
or allow the passage of (Accept) packets that match this rule.
Click the Edit icon to edit the firewall rule.
Click the Delete icon to delete an existing firewall rule.
LTE Series User's Guide
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