Instruction manual

Total Access 850 System Manual Section 4 User Interface Guide
64203376L1-1B © 2004 ADTRAN, Inc. 173
SECURITY > FILTERS > FILTER DEFINES > PATTERN FILTER DEFINES
The pattern filter is applied to bridge packets only. That is any packet which is forwarded by the bridge
functionality of the unit. Up to 32 pattern defines can be specified.
SECURITY > FILTERS > FILTER DEFINES > IP FILTER DEFINES
The IP filter defines apply to any IP packet, whether it is routed or bridged. Up to 32 IP defines can be
specified.
DEST MASK
Bits in the MAC destination address used for comparison. Values are in hexadecimal format. Default
is
00:00:00:00:00:00.
TYPE
16-bit type field used for comparison. Values are in hexadecimal format. Default is 00:00.
TYPE MASK
Bits in the type field used for comparison. Values are in hexadecimal format. Default is 00:00.
NUM
Indicates the entry number in the Pattern Filter Defines table.
NAME
Identifies the filter entry. Default is no entry in NAME field.
FILTER TYPE
Specifies a NORMAL or DEBUG filter. When a NORMAL filer is applied to an interface, traffic is blocked
or forwarded according to the filter. When a
DEBUG filter is applied, packets that match the filter are
documented without affecting traffic flow. (Use the
DEBUG filter with the Syslog or Terminal Mode
logging to view the packet contents.)
OFFSET
Offset from beginning of packet of where to start the pattern comparison. Default is 0.
PATTERN
64 bits used for comparison. Values are in hexadecimal format. Default is 00:00:00:00:00:00:00:00.
MASK
Bits in the pattern to be compared. Values are in hexadecimal format. Default is
00:00:00:00:00:00:00:00.