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

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Syntax
dhcp server relay information enable
undo dhcp server relay information enable
Default
The DHCP server handles Option 82.
Views
System view
Default command level
2: System level
Examples
# Configure the DHCP server to ignore Option 82.
<Sysname> system-view
[Sysname] undo dhcp server relay information enable
dhcp server threshold
Use dhcp server threshold to enable the DHCP server to send trap messages to the network management
server when the specified threshold is reached.
Use undo dhcp server threshold to restore the default.
Syntax
dhcp server threshold { allocated-ip threshold-value | average-ip-use threshold-value | max-ip-use
threshold-value }
undo dhcp server threshold { allocated-ip | average-ip-use | max-ip-use }
Default
The DHCP server does not send trap messages to the network management server.
Views
System view
Default command level
2: System level
Parameters
allocated-ip threshold-value: Enables 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 reaches the threshold specified by the threshold-value argument. The threshold is a
percentage value ranging from 1 to 100.
average-ip-use threshold-value: Enables 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
reaches the threshold specified by the threshold-value argument. The threshold is a percentage value
ranging from 1 to 100.
max-ip-use threshold-value: Enables 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 reaches the