Filter
Top Products
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.2(1.0) Introduced on the Z9500.
8.3.11.1 Introduced on the Z9000.
8.1.1.0 Introduced on the E-Series ExaScale.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.1.1.0 Introduced on the E-Series.
Usage
Information
Sequence numbers for this filter are automatically assigned starting at sequence
number 5.
If you do not use the ge or le options, only packets with an exact match to the
prefix are filtered.
Related
Commands
deny — configures a filter to drop packets.
seq — configures a drop or permit filter with a specified sequence number.
seq
To a deny or permit filter in a prefix list while configuring the filter, assign a sequence number.
Z9500
Syntax
seq sequence-number {deny | permit} {any} | [ip-prefix /nn {ge
min-prefix-length} {le max-prefix-length}] | [bitmask number]
To delete a specific filter, use the no seq sequence-number {deny |
permit} {any} | [ip-prefix {ge min-prefix-length} {le max-
prefix-length}] | [bitmask number].
Parameters
sequence-
number
Enter a number. The range is from 1 to 65534.
deny Enter the keyword deny to configure a filter to drop packets
meeting this condition..
permit Enter the keyword permit to configure a filter to forward
packets meeting this condition.
any (OPTIONAL) Enter the keyword any to match any packets.
300
Access Control Lists (ACL)