ADTRAN 600R - Manual (Page 144)

Section 4 User Interface Guide Total Access 600 Series System Manual
142 © 2004 ADTRAN, Inc. 61200624L1-1B
S ECURITY > F ILTERS > F ILTER D EFINES
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 an interface. This menu is used to
define the individual filter defines based on packet type.
S
ECURITY
> F
ILTERS
> F
ILTER
D
EFINES
> MAC F
ILTER
D
EFINES
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.
The Filter Defines option applies to both Frame Relay and PPP operation.
N UM
Indicates the entry number in the MAC Filter Defines table.
N AME
Identifies the filter entry. Default is no entry in N AME
field.
F ILTER T YPE
Specifies a N ORMAL
or D EBUG
filter. When a N ORMAL
filer is applied to an interface, traffic is blocked
or forwarded according to the filter. When a D EBUG
filter is applied, packets that match the filter are
documented without affecting traffic flow. (Use the D EBUG
filter with the Syslog or Terminal Mode
logging to view the packet contents.)
S RC A DDR
48-bit MAC source address used for comparison. Values are in hexadecimal format. Default is
00:00:00:00:00:00 .
S RC M ASK
Bits in the MAC source address which are compared. Values are in hexadecimal format. Default is
00:00:00:00:00:00 .
D EST A DDR
48-bit MAC destination address used for comparison. Values are in hexadecimal format. Default is
00:00:00:00:00:00 .
D EST M ASK
Bits in the MAC destination address used for comparison. Values are in hexadecimal format. Default
is
00:00:00:00:00:00 .