ZyXEL VMG9823 User Guide - Page 189
The Protocol Screen
View all ZyXEL VMG9823 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 189 highlights
Chapter 16 Firewall Figure 105 Security > Firewall > General The following table describes the labels in this screen. Table 78 Security > Firewall > General LABEL DESCRIPTION Firewall Select Enable to activate the firewall feature on the VMG. Easy Select Easy to allow LAN to WAN and WAN to LAN packet directions. Medium Select Medium to allow LAN to WAN but deny WAN to LAN packet directions. High Select High to deny LAN to WAN and WAN to LAN packet directions. Apply Click Apply to save your changes. Cancel Click Cancel to restore your previously saved settings. 16.3 The Protocol Screen You can configure customized services and port numbers in the Protocol screen. For a comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number Authority) website. See Appendix D on page 315 for some examples. Click Security > Firewall > Protocol to display the following screen. Figure 106 Security > Firewall > Protocol VMG9823-B10A User's Guide 189