Draytek Vigor 2925 Series User Manual page 203

Enable Strict Security
Firewall
D e f a u l t R u l e P a g e
D e f a u l t R u l e P a g e
Such page allows you to choose filtering profiles including QoS, Policy Route, WCF, APP
Enforcement, URL Content Filter for data transmission via Vigor router.
For the sake of security, the router will execute strict
security checking for data transmission.
Such feature is enabled in default. All the packets, while
transmitting through Vigor router, will be filtered by
firewall. If the firewall system (e.g., content filter server)
does not make any response (pass or block) for these
packets, then the router's firewall will block the packets
directly.
191 Vigor2925 Series User's Guide