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Chapter 3. Terminal Menu Operation and Structure
3-32 Express 4110/4120 User Manual 61200176L3-1
Security/Filter Defines
The Express 4110/4120 can filter packets based on certain parameters
within the packet. The method used by the Express 4110/4120 allows the
highest flexibility for defining filters and assigning them to a Connection
List profile. The filters are set up in two steps: (1) defining the packet
types, and (2) adding them to a list under the Connection List profile. See
the section “Connection List/Filters” on page 3-53 for examples of how to
set up filter profiles. This menu is used to define the individual filter
defines based on packet type.
Filter Defines /MAC Filter Defines
Write security: 2; Read security: 3
The MAC filter is applied to bridge packets only. Bridge packets which
are forwarded by the bridge functionality of the Express 4110/4120 are
defined here. Up to 32 MAC defines can be specified.
Name
Identifies the filter entry
Src Addr
48-bit MAC source address used for com-
parison. (hexadecimal format)
Src Mask
Bits in the MAC source address which are
compared. (hexadecimal format)
Dest Addr
48-bit MAC destination address used for
comparison. (hexadecimal format)
Dest Mask
Bits in the MAC destination address used
for comparison. (hexadecimal format)
MAC Type
16-bit MAC type field used for comparison.
(hexadecimal format)
Type Msk
Bits in the MAC type field used for compar-
ison. (hexadecimal format)