ZyXEL P-870HN-51D User Guide - Page 166
Creating Incoming Firewall Rules, Table 51
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Chapter 10 Firewall 10.3.1 Creating Incoming Firewall Rules In the Incoming screen, click Add to display this screen and refer to the following table for information on the labels. Figure 82 Firewall > Incoming: Add 166 The following table describes the labels in this screen. Table 51 Firewall > Incoming: Add LABEL DESCRIPTION Active Select this check box to enable the rule. Filter Name Enter a descriptive name of up to 16 printable English keyboard characters, including spaces. Protocol Source IP Address Source Subnet Mask Source Port Destination IP Address To add a firewall rule, you need to configure at least one of the following fields (except the Interface field). Select the IP protocol (TCP/UDP, TCP, UDP or ICMP) and enter the protocol (service type) number in the port field. Select NONE to apply the rule to any protocol. Enter the source IP address in dotted decimal notation. Enter the source subnet mask. Enter a single port number or the range of port numbers of the source. Enter the destination IP address in dotted decimal notation. P-870HN-5xb User's Guide