ZyXEL P-663HN-51 User Guide - Page 96

Chapter 8 Security Table 30 Advanced Setup > Security > IP Filtering > Incoming LABEL DESCRIPTION Add Click this button to go to a screen where you can configure settings for a new entry. Remove To remove a WAN connection, select its Remove check box and click the Remove button. 8.4 Adding Incoming IP Filtering Rules To add an incoming IP filtering rule, click Advanced Setup > Security > IP Filtering > Incoming > Add. The screen appears as shown. Figure 45 Advanced Setup > Security > IP Filtering > Incoming > Add The following table describes the labels in this menu. Table 31 Advanced Setup > Security > IP Filtering > Incoming > Add LABEL DESCRIPTION Filter Name Type the name configured to identify the filter entry. Protocol Select the type of packets to which this entry applies (TCP, UDP, or both). Source IP Address Type the IP address of a computer on the Internet to which this entry applies. Source Type the subnet mask of a computer on the Internet to which this entry Subnet Mask applies. Source Port Type the source port for traffic (from the Internet) to which this entry applies. 96 P-663HN-51 User's Guide