ADTRAN Total Access 850 System Manual page 172

Section 4 User Interface Guide
S > F
ECURITY ILTERS
Configure the filter characteristics from this menu.
S > F
ECURITY ILTERS
The unit can filter packets based on certain parameters within the packet. The method used by the unit
allows the highest flexibility for defining filters and assigning them to a PVC or PPP link. The filters are
set up in two steps: (1) defining the filter types, and (2) applying them to a list under the PVC or PPP
configuration. This menu is used to define the individual filter defines based on packet type.
The Filter Defines option applies to both Frame Relay and PPP operation.
S > F
ECURITY ILTERS
The MAC filter is applied to bridge packets only. Bridge packets which are forwarded by the bridge
functionality of the unit are defined here. Up to 32 MAC defines can be specified.
N
UM
Indicates the entry number in the MAC Filter Defines table.
N
AME
Identifies the filter entry. Default is no entry in
F T
ILTER YPE
Specifies a
N
ORMAL
or forwarded according to the filter. When a
documented without affecting traffic flow. (Use the
logging to view the packet contents.)
S A
RC DDR
48-bit MAC source address used for comparison. Values are in hexadecimal format. Default is
00:00:00:00:00:00
S M
RC ASK
Bits in the MAC source address which are compared. Values are in hexadecimal format. Default is
00:00:00:00:00:00
D A
EST DDR
48-bit MAC destination address used for comparison. Values are in hexadecimal format. Default is
00:00:00:00:00:00
172
> F D
ILTER EFINES
> F D > MAC F
ILTER EFINES
or filter. When a
D
EBUG
.
.
.
© 2004 ADTRAN, Inc.
D
ILTER EFINES
field.
N
AME
filer is applied to an interface, traffic is blocked
N
ORMAL
filter is applied, packets that match the filter are
D
EBUG
D filter with the Syslog or Terminal Mode
EBUG
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