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Date:      Mon, 12 Aug 2013 13:30:56 +0430
From:      s m <sam.gh1986@gmail.com>
To:        Andreas Nilsson <andrnils@gmail.com>
Cc:        Olivier Nicole <on@cs.ait.ac.th>, FreeBSD Net <freebsd-net@freebsd.org>, Olivier Nicole <olivier.nicole@cs.ait.ac.th>, sthaug@nethelp.no
Subject:   Re: how define network with mask 8 for dhcp server?
Message-ID:  <CAA_1SgGck7Tne56p2yWS261rc6trR1QiDJ1kk-BbcfbDk5yRCQ@mail.gmail.com>
In-Reply-To: <CAPS9%2BStfwq309h641hiTGnav=bTWdr5HWdz4evpMqTx6mfx%2BgA@mail.gmail.com>
References:  <CAA_1SgHWSwm62xsXzas7W0SOtDoLL-0o85%2BdqGeLzDbhb=KWQg@mail.gmail.com> <CA%2Bg%2BBvhvo0Tx0XjyGw7fTV=aribbev1BEh8cUsVLWjxD2d62pg@mail.gmail.com> <CAA_1SgGJdt8h3-5naE32PuuWxX26NhiXietyOsh20Lf73pkrVQ@mail.gmail.com> <20130812.071303.74723582.sthaug@nethelp.no> <CAPS9%2BStfwq309h641hiTGnav=bTWdr5HWdz4evpMqTx6mfx%2BgA@mail.gmail.com>

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thanks Andreas, but it can not help me. it uses all my RAM memory yet:(


On Mon, Aug 12, 2013 at 12:14 PM, Andreas Nilsson <andrnils@gmail.com>wrote:

>
> On Mon, Aug 12, 2013 at 7:13 AM, <sthaug@nethelp.no> wrote:
>
>> > you're right Olivier, but you know i have a user interface for dhcp and
>> i
>> > should handle all the network and ranges which are inserted by user and
>> > logically are true. network with mask 8, logically is true and having
>> > million available ip address, too.
>> > i just wanna know if there is any solution to improve my performance or
>> not.
>>
>> There is no solution with ISC DHCP. I doubt you'll find other suitable
>> alternatives, but you're free to try of course.
>>
>> Steinar Haug, Nethelp consulting, sthaug@nethelp.no
>>
>>
> One thing to try is to have more range statements in the block, like:
>
> subnet 192.0.0.0 netmask 255.0.0.0
> {
>     range 192.0.0.1 192.127.255.255;
>     range 192.128.0.0 192.255.255.255;
> }
>
> Best regards
> Andreas
>



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