ZyXEL Communications P-202 - Manual (Page 79)

P-202H Plus v2 Support Notes
• Mask (in hexadecimal): Specify the value that the P-202H Plus v2 will
logically qualify (logical AND) the data in the packet. Since the Length is
set to 6 octets the Mask for it should be 12 hexadecimal numbers. In this
case, we intent to set to 'ffffffffffff' to mask the incoming source MAC
address, [00 80 c8 4c ea 63].
• Value (in hexadecimal): Specify the MAC address [00 80 c8 4c ea 63]
that the P-202H Plus v2 should use to compare with the masked packet. If
the result from the masked packet matches the 'Value', then the packet is
considered matched.
• Action Matched= : Enter the action you want if the masked packet
matches the 'Value'. In this case, we will drop it.
• Action Not Matched= : Enter the action you want if the masked packet
does not match the 'Value'. In this case, we will forward it. If you want to
configure more rules please select 'Check Next Rule' to start configuring
the next new rule. However, please note that the 'Filter Type' must be also
'Generic Filter Rule' but not others. Because the Generic and TCP/IP (IPX)
filter rules must be in different filter sets.
Menu 21.1.2 - Generic Filter Rule
Filter #: 1,2
Filter Type= Generic Filter Rule
Active= Yes
Offset= 6
Length= 6
Mask= ffffffffffff
Value= 0080c810234a
More= No Log= None
Action Matched= Drop
Action Not Matched= Forward
You can now apply it to the 'General Ethernet Setup' in Menu 3.1. Please note
that the 'Generic Filter' can only be applied to the 'Device Filter' but not the
'Protocol Filter' that is used for configuring the TCPIP and IPX filters.
Menu 3.1 - General Ethernet Setup
Input Filter Sets:
protocol filters=
device filters= 1
Output Filter Sets:
All contents copyright © 2006 ZyXEL Communications Corporation.
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