Configuring Dynamic Address Allocation For An Extended Address Pool - HP A7500 Series Configuration Manual
Layer 3 - ip services
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Also See for A7500 Series:
- Command reference manual (222 pages) ,
- Configuration manual (182 pages) ,
- Compliance and safety manual (44 pages)
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To do...
Specify the address lease duration
Return to system view
Exclude IP addresses from
automatic allocation
NOTE:
In common address pool view, using the network or network ip range command repeatedly overwrites
•
the previous configuration.
After you exclude IP addresses from automatic allocation by 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 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.
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 IP address range for
the DHCP clients of a specified
vendor
Specify the address lease
duration
Use the command...
expired { day day [ hour hour
[ minute minute ] [ second
second ] ] | unlimited }
quit
dhcp server forbidden-ip
low-ip-address [ high-ip-address ]
Use the command...
system-view
dhcp server ip-pool pool-name
extended
network ip range min-address
max-address
network mask mask
vendor-class-identifier
hex-string&<1-255> ip range
min-address max-address
expired { day day [ hour hour
[ minute minute [ second second ] ] ]
| unlimited }
40
Remarks
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.
Remarks
—
—
Required
Not specified by default.
Required
Not specified by default.
Optional
Not configured by default.
Optional
One day by default.
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