Static Leases do not work

[Jeff Waller]

Heh yea ok well already implemented:


The infinite-is-reserved statement

                    infinite-is-reserved flag;

                    ISC DHCP now supports 'reserved' leases.  See the  sec-
                    tion on RESERVED LEASES below.  If this flag is on, the
                    server will automatically reserve leases  allocated  to
                    clients which requested an infinite (0xffffffff) lease-
                    time.

                    The default is off.

On Feb 2, 2012, at 2:34 PM, Jeff Waller wrote:

> Hmm almost, but I think what he wants is another directive based on 
> reserved.
> 
> reserve-all-leases
> 
> 
> On Feb 2, 2012, at 2:10 PM, Simon Hobson wrote:
> 
>> Jeff Waller wrote:
>> 
>>> I think what he wants is some directive that once a lease is given 
>>> out to a mac address that matches a particular let's say class, that 
>>> IP address is never given out to another mac address until it is 
>>> revoked.  I think
>>> this is a not met by the suggestions so far.
>> 
>> That is exactly what the "Reserved" flag does. Except that it still 
>> reserves the lease even if the client releases it.
>> 
>> I believe it can be set by editing the leases file and adding the 
>> "reserved" statement, or using OMAPI.
> 
> Obviously the lease file edit approach is not workable, but even if a program
> were written to scan across all possible leases and reserve them, feels like
> not what you want, but instead behavior enforced by the server configuration
> directly.
> 
> Is it possible to use the executable-command support to set the reserved
> flag on any new lease granted?
> 
>> 
>> -- 
>> Simon Hobson
>> 
>> Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed
>> author Gladys Hobson. Novels - poetry - short stories - ideal as
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