HP VPN Firewall Appliances Network Management Configuration Guide

173
Ste
p
Command Remarks
3. Specify a subnet.
network network-address
[ mask-length | mask mask ]
Not specified by default.
4. Specify the IP address range on
the subnet for dynamic
allocation.
network ip range min-address
max-address
Optional.
Not specified by default.
5. Specify the address lease
duration.
expired { day day [ hour hour
[ minute minute ] [ second second ] ]
| unlimited }
Optional.
One day by default.
6. Return to system view.
quit N/A
7. Exclude IP addresses from
automatic allocation.
dhcp server forbidden-ip
low-ip-address [ high-ip-address ]
Optional.
Except IP addresses of the
DHCP server interfaces, all
addresses in the DHCP address
pool are assignable by default.
Configuring dynamic address allocation for an extended address pool
Extended address pools support dynamic address allocation only.
When configuring an extended address pool, you must specify:
• Assignable IP address range
• Mask
After the assignable IP address range and the mask are specified, the address pool becomes valid.
To configure dynamic address allocation for an extended address pool:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter extended address pool
view.
dhcp server ip-pool pool-name
extended
N/A
3. Specify the IP address
range.
network ip range min-address
max-address
Not specified by default.
4. Specify the IP address mask.
network mask mask Not specified by default.
5. Specify the IP address range
for the DHCP clients of a
specific vendor.
vendor-class-identifier
hex-string&<1-255> ip range
min-address max-address
Optional.
Not configured by default.
6. Specify the address lease
duration.
expired { day day [ hour hour
[ minute minute [ second second ] ] ]
| unlimited }
Optional.
One day by default.
7. Exclude IP addresses from
dynamic allocation.
forbidden-ip ip-address&<1-8>
Optional.
Except IP addresses of the DHCP
server interfaces, all addresses in
the DHCP address pool are
assignable by default.
Excluded IP addresses specified with the forbidden-ip command in DHCP address pool view are not
assignable in the current extended address pool, but are assignable in other address pools.