Manual

Software User Guide 66
Network Tab
• ClickontheFinishbutton.YouwillbereturnedtotheFirewallAccessControlList(ACL)Rulesdialogwindowand
theSubnetBlacklistRulestablewillnowbepopulatedwiththerecentlyentereddata.
• Todeleteanexistingrule,selectitinthetableandclickontheDeletebutton.
Toeditanexistingrule,selectitin
thetableandclickontheEditbutton.
FilterRules:Trustedinterfacesarebydefaulttrusted,anddonothaverestrictions.Filterrulesallowsettingupspecific
pathsthatareallowedtocommunicate,applyingeventotrustedinterfaces.Thisallowsrestrictingtrafficbetween
inter‐
nal,trusted(LAN)interfacesandcanalsorestrictgeneraltraffictountrusted(LAN)interfaces.Note:Onceanyfilteriscon‐
figuredforrestrictingtraffic,ALLtrafficisthendroppedthatdoesnotmatchthefilter(s)forspecifiedinterfaces.IPSEC
trafficforVPNtunnelscanalsobefilteredusingthese
rules.
• ClickontheAddbuttonandthefollowingdialogwindowwillappear:
InboundInterface:SelectaninterfaceassociatedwiththeSourceAddress/Subnetfromthedrop‐downmenu.
SourceSubnetsviaWhitelist:Selectawhitelistnameforthelistofnamesavailableinthedrop‐downmenu.
Whitelistsaredefinedinthe
Network>Firewall>ALCRules>SubnetWhitelistRulesscreen.
OutboundInterface:SelecttheinterfaceassociatedwiththeDestinationAddress/Subnet.
DestinationAddress/Subnet(Required):EnterthenetworktowhichthefirewallwillallowaccessfromtheOutbound
Interface.