Service Manual

Version Description
6.2.1.1 Introduced on the E-Series.
Related
Commands
● ip prefix-list — configure a prefix list.
deny
To drop packets meeting the criteria specified, configure a filter.
Syntax
deny ip-prefix [ge min-prefix-length] [le max-prefix-length]
To delete a drop filter, use the no deny ip-prefix command.
Parameters
ip-prefix Specify an IP prefix in the network/length format. For example, 35.0.0.0/ 8 means
match the first 8 bits of address 35.0.0.0.
ge min-prefix-
length
(OPTIONAL) Enter the keyword ge and then enter the minimum prefix length,
which is a number from zero (0) to 32.
le max-prefix-
length
(OPTIONAL) Enter the keyword le and then enter the maximum prefix length,
which is a number from zero (0) to 32.
Defaults Not configured.
Command Modes PREFIX-LIST
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
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.
ip prefix-list
Enter the PREFIX-LIST mode and configure a prefix list.
Syntax
ip prefix-list prefix-name
Access Control Lists (ACL) 213