Configuring Dynamic Address Allocation For An Extended Address Pool - HP 4800G Series Configuration Manual

In common address pool view, using the network command repeatedly overwrites the previous
configuration.
After you exclude IP addresses from automatic allocation using the dhcp server forbidden-ip
command, neither a common address pool nor an extended address pool can assign these IP
addresses through dynamic address allocation.
Using the dhcp server forbidden-ip command repeatedly can exclude multiple IP address ranges
from allocation.

Configuring Dynamic Address Allocation for an Extended Address Pool

Extended address pools support dynamic address allocation only.
When configuring address allocation for an extended address pool, you need to specify:
Assignable IP address range
Mask
After the assignable IP address range and the mask are specified, the address pool is valid.
Follow these steps to configure dynamic address allocation for an extended address pool:
To do...
Enter system view
Enter extended address pool
view
Specify the IP address range
Specify the IP address mask
Specify the address lease
duration
Exclude IP addresses from
dynamic allocation
Excluded IP addresses specified with the forbidden-ip command are not assignable in the current
extended address pool only, but assignable in other address pools.
Use the command...
system-view
dhcp server ip-pool
pool-name extended
network ip range min-address
max-address
network mask mask
expired { day day [ hour hour
[ minute minute ] ] | unlimited }
forbidden-ip
ip-address&<1-8>
2-7
Remarks
—
—
Required
Not specified by default,.
Required
Not specified by default.
Optional
One day by default.
Optional
Except IP addresses of the
DHCP server interfaces, all
addresses in the DHCP
address pool are assignable by
default.