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Re: very short leases from D-Link DI524



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B. Hoffmann wrote:
>> This is normal. I have 3 dlinks, 2 linksys and a debian box set up as a
>> DHCP server. They all work this way. So what's the problem.
> 
> 
> Thought it's supposed to rotate IP addresses from within the specified
> range?

No. If it gets a _valid_ renew request it will give the same address. If
it gets a discover request, the server will still check for an existing
lease, and still issue the same address. If there is no valid lease, it
will then randomly assign a new address from the pool. (DHCP3 sarge)

Greatly simplified description. For more detailed info see man
dhcpd.conf.


Even my ISP (Cox Communications) reissues the same ip for months on end.
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