User Manual

Chapter 4 - Operation and Administration Using the CLI NPU Configuration
4Motion 374 System Manual
4.3.10.15.4.7 Managing Source Port Configuration for the L3 Classification Rule
Classification can be based on the source port of the packet. You can configure
the value of a source port for a given classification rule.
1 Enable the source port configuration mode (refer to Section 4.3.10.15.4.7.1)
2 Enable/disable the source port range (refer to
Section 4.3.10.15.4.7.2/Section 4.3.10.15.4.7.3)
3 Terminate the source port configuration mode (refer to
Section 4.3.10.15.4.7.4)
In addition, you can, at any time, delete an existing source port configuration
(refer to Section 4.3.10.15.4.7.5).
The following example illustrates the (sequence of) commands for enabling the
source port configuration mode, enabling the source port range, and then
terminating the source port configuration mode:
Command
Syntax
npu(config-clsfrule)# no dstaddr [<ipv4addr>]
Privilege
Level
10
Syntax
Description
Parameter Description Presence Default
Value
Possible
Values
[<ipv4addr>] Denotes the IPv4 address of
the destination address that
you want to delete from a
classification rule.
Specify this parameter only if
you want to delete a specific
destination address.
Optional N/A Valid IP
Address
Command
Modes
L3 Classification rules configuration mode
To configure one or more source ports: