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III‐3‐6.Firewall
The“Firewall”menuprovidesaccesstoURLblocking,
accesscontrol,DMZandDoSfunctionstoimprove
thesecurityofyourwirelessnetwork.
SPIfirewall Enableordisablethestatefulpacket
inspection(SPI)firewall.
III‐3‐6‐1. URLBlocking
ThisfunctioncanblockInternetaccessbyeitherspecificURLsorkeywords.
Check/uncheckthe“EnableURLBlocking”boxtoenable/disableURLblocking.