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Billion BiPAC 8500/8501/8520/8521 SHDSL (VPN) Firewall Bridge/ Router
Packet Filter
This function is only available when Firewall is enabled and one of these four security levels is chosen (All blocked, High, Medium and Low). The predefined port filter rules in the Packet Filter must modify according to the level of Firewall, which is selected. See Table1: Predefined Port Filter for more detailed information.
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