F3726, F3211, F3174, R5135, R3816-HP Firewalls and UTM Devices Network Management Command Reference-6PW100

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threshold specified by the threshold-value argument. The threshold is a percentage value ranging from 1
to 100.
Examples
# Enable the DHCP server to send trap messages to the network management server when the ratio of
successfully allocated IP addresses to received DHCP requests within five minutes exceeds 50%.
<Sysname> system-view
[Sysname] dhcp server threshold allocated-ip 50
# Enable the DHCP server to send trap messages to the network management server when the average
IP address utilization of an address pool within five minutes exceeds 80%.
<Sysname> system-view
[Sysname] dhcp server threshold average-ip-use 80
# Enable the DHCP server to send trap messages to the network management server when the maximum
IP address utilization of an address pool within five minutes exceeds 80%.
<Sysname> system-view
[Sysname] dhcp server threshold max-ip-use 80
display dhcp server conflict
Use display dhcp server conflict to display information about IP address conflicts.
Syntax
display dhcp server conflict { all | ip ip-address } [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
all: Displays information about all IP address conflicts.
ip-address: Displays conflict information for the specified IP address. If you do not specify any IP address,
this command displays information about all IP address conflicts.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Getting Started 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 information about all IP address conflicts.
<Sysname> display dhcp server conflict all
Address Discover time
4.4.4.1 Apr 25 2007 16:57:20
4.4.4.2 Apr 25 2007 17:00:10
--- total 2 entry ---