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 the display dhcp server free-ip command to display information about assignable IP addresses which
have never been assigned.
Examples
# Display information about assignable IP addresses.
<Sysname> display dhcp server free-ip
IP Range from 10.0.0.0
display dhcp server forbidden-ip
Syntax
display dhcp server forbidden-ip [ | { 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 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, a case-sensitive string of 1 to 256 characters.
Description
Use the display dhcp server forbidden-ip command to display IP addresses excluded from dynamic
allocation in DHCP address pool.
Examples
# Display IP addresses excluded from dynamic allocation in the DHCP address pool.
<Sysname> display dhcp server forbidden-ip
Global:
IP Range from 1.1.0.2
IP Range from 1.1.1.2
Pool name: 2
1.1.1.5
to
to
to
1.1.1.6
10.0.0.255
1.1.0.3
1.1.1.3
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