Cisco Small Business RV 120W Wireless-N VPN Firewall ...

Configuring the FirewallConfiguring Advanced Firewall Settings4To configure IP/MAC Address binding:STEP 1STEP 2STEP 3STEP 4STEP 5STEP 6Choose Firewall > Advanced Settings > IP/MAC Binding. The table lists all thecurrently defined IP/MAC binding rules and allows several operations on the rules.Click Add to add a new rule.In the name field, enter the name for this rule.In the MAC Addresses field, enter the MAC Addresses (the physical address ofthe piece of hardware) for this rule.In the IP Addresses field, enter the IP Addresses to assign to the piece ofhardware.Click Save.Creating Custom ServicesWhen you create a firewall rule, you can specify a service that is controlled by therule. Common types of services are available for selection, and you can createyour own custom services. This page allows creation of custom services againstwhich firewall rules can be defined. Once defined, the new service will appear inthe List of Available Custom Services table.To create a custom service:STEP 1STEP 2STEP 3STEP 4Choose Firewall > Advanced Settings > Custom Services.Click Add.Enter a service name for identification and management purposes.Enter the service type, or layer 4 protocol that the service uses (TCP, UDP, ICMP,ICMPv6, or other).If you chose ICMP or ICMPv6 as the service type, enter the ICMP type. This is anumeric value from 0 through 40 for ICMP and from 0 through 255 for ICMPv6.STEP 5If you chose TCP or UDP, in the Start Port field, enter the first TCP or UDP port ofthe range that the service uses. In the Finish Port field, enter the last TCP or UDPport of the range that the service uses.Cisco RV120W Administration Guide 83