Display Arp Detection Statistics - HP HSR6600 Command Reference Manual

Parameters
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see 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, a case-sensitive string of 1 to 256 characters.
Examples
# Display the VLANs enabled with ARP detection.
<Sysname> display arp detection
ARP detection is enabled in the following VLANs:
1, 2, 4-5
Related commands
arp detection enable

display arp detection statistics

Use display arp detection statistics to display statistics about ARP detection. This command only displays
numbers of discarded packets. If no interface is specified, the statistics of all interfaces is displayed.
Syntax
display arp detection statistics [ interface interface-type interface-number ] [ | { begin | exclude |
include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
interface interface-type interface-number: Displays the ARP detection statistics of a specific interface.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see 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, a case-sensitive string of 1 to 256 characters.
Examples
# Display the ARP detection statistics of all interfaces.
<Sysname> display arp detection statistics
State: U-Untrusted
ARP packets dropped by ARP inspect checking:
Interface(State)
T-Trusted
IP Src-MAC
509
Dst-MAC Inspect