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Cuda 12000 IP Access Switch CLI-based Administration Guide
Configuring Filter Groups 497
Table 20-1 Subscriber Management Global Filtering Parameters
Parameter Description
Group number Group number specifies the ID of the filter
group to which you want the filter to belong.
Allowable group number values range from 1
to 60. A value of 0 means that no filtering is
performed.
Filter number Filter number specifies the index number for
the filter within the group. Allowable values
range from 1 to 40.
Deny or Permit Specify packet filtering for the particular
matching criteria:
■ deny: drop packets that match the filter
criteria.
■ permit: forward packets that match the
filter criteria.
Source IP Address The filter attempts to match the source IP
address to the IP address in the IP packet. If
the addresses match, the filter is applied to
the packet.
Source IP Mask Bit mask that applies to the source IP address
prior to matching. The source IP address and
mask are the matching criteria for the packet.
By default, the source IP address and mask
specify a filter that matches all source
addresses. This mask entry is not necessarily
the same as the subnet mask.
Destination IP Address The filter attempts to match the destination IP
address to the IP address in the IP packet. If
the addresses match, the filter is applied to
the packet.
Destination IP Mask Bit mask that applies to the destination IP
address prior to matching. The destination IP
address and mask are the matching criteria
for the packet. By default, the destination IP
address and mask specify a filter that matches
all destination addresses. The mask entry is
not necessarily the same as the subnet mask.