display arp detection

Syntax

display arp detection [ | { begin | exclude | include } regular-expression ]

View

Any view

Default level

1: Monitor level

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.

Description

Use display arp detection to display the VLAN(s) enabled with ARP detection.

Related commands: arp detection enable.

Examples

# Display the VLANs enabled with ARP detection.

<Sysname> display arp detection
ARP detection is enabled in the following VLANs:
1, 2, 4-5