NetComm INFRASTRUCTURE SERIES User Manual page 49

♦ EtherType: The drop-down list will provide the available types of traffics (ALL, IPv4, IEEE802.3, 802.1Q,
ARP, and RARP) subject to this rule.
♦ Interface: It can indicate inbound/outbound direction with desired interfaces (VAP1~VAP8)
♦ Service (when EtherType is IPv4): Select the available upper layer protocols/services from the drop-down
list.
♦ DSAP/SSAP (when EtherType is IEEE802.3): The value can be further specified for the fields in 802.2
LLC frame header.
♦ Type (when EtherType is IEEE802.3): The field can be used to indicate the type of encapsulated traffics.
♦ Vlan ID (when EtherType is 802.1Q): The Vlan ID is provided to associate with certain VLAN-tagging
traffics.
♦ Priority (when EtherType is 802.1Q): It denotes the priority level with associated VLAN traffics.
♦ Encapsulated Type (when EtherType is 802.1Q): It can be used to indicate the type of encapsulated
traffics.
♦ Opcode (when EtherType is ARP/RARP): This list can be used to specify the ARP Opcode in ARP
header.
♦ Source: MAC Address/Mask indicates the source MAC; IP Address/Mask indicates the source IP address
(when EtherType is IPv4); ARP IP/MAC & MASK indicate the ARP payload fields.
♦ Destination: MAC Address/Mask indicates the destination MAC; IP Address/Mask indicates the destination
IP address (when EtherType is IPv4); ARP IP/MAC & MASK indicate the ARP payload fields.
♦ Action: The rule can be chosen to be "Block" or "Pass".
♦ Remark: The note of this rule can be specified here.
When the configuration for firewall rules is provided, please click "SAVE" and reboot system to let the firewall
rules take effect.
>>To insert a specific rule,
"In" in "Setting" column of firewall list will lead to the following page for detail configuration with rule ID for the
current inserted rule.
From this page, the rule can be edited from scratch or from an existing rule for revision.
NP727 User's Manual V1.00