Filter set, Execute filter rule – ZyXEL Communications Prestige 314 PLUS User Manual

Page 109

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Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch

Filter Configuration

7-3

Start

Packet

into Filter

Accept Packet

Drop Packet

Fetch Next

Filter Set

Next Filter Set

Available?

Yes

Filter Set

Fetch First
Filter Rule

Execute Filter

Rule

Next Filter Rule

Available?

Fetch Next

Filter Rule

No

Fetch First

Filter Set

Yes

Check Next Rule

Drop

No

Forward

Figure 7-2 Filter Rule Process

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