ZyXEL Communications 128L User Manual

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70  Filter Configuration 
• 
m - Refers to Action Matched. F means to forward the packet, D 
means to drop the packet, and N means check the next rule. 
• 
n - Refers to Action Not Matched. F means to forward the packet, 
D means to drop the packet, and N means check the next rule. 
 
Figure 9-3 Menu 21.1 - Filter Rules Summary 
If the filter type is IP (TCP/IP), the following abbreviations will be used: 
• 
Pr - Protocol. 
• 
SA - Source Address. 
• 
SP - Source Port number. 
• 
DA - Destination Address. 
• 
DP - Destination Port number. 
If the filter type is GEN (generic), the following abbreviations will be 
used: 
• 
Off - Offset. 
• 
Len - Length. 
If the filter type is IPX (Novell IPX), the following abbreviations will be 
used: