Ipv6 Nd Detection Enable - HP 5120 SI series Command Reference Manual

Parameters
interface interface-type interface-number: Displays ND detection statistics for the interface identified by
interface-type interface-number. The interface-type interface-number arguments represent the interface
type and number.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see the Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, which is a case sensitive string of 1 to 256 characters.
Description
Use the display ipv6 nd detection statistics command to display ND detection statistics. The statistics
count only ND packets discarded for validity check failure.
If an interface is specified, the command displays only the statistic for the interface. If no interface is
specified, the command displays statistics for all interfaces.
Examples
# Display the statistics for discarded ND packets on all interfaces.
<Sysname> display ipv6 nd detection statistics
ND packets dropped by ND detection:
Interface
GE1/0/1
GE1/0/2
GE1/0/3
GE1/0/4

ipv6 nd detection enable

Syntax
ipv6 nd detection enable
undo ipv6 nd detection enable
View
VLAN view
Default level
2: System level
Parameters
None
Description
Use the ipv6 nd detection enable command to enable ND detection in a VLAN to check ND packets for
source spoofing.
Use the undo ipv6 nd detection enable command to disable ND detection.
By default, ND detection is disabled.
Packets Dropped
78
0
0
0
307