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Today's Topics:
1. Re: DHCP option space test (Surya Teja)
2. Re: Advanced Features (perl-list)
3. Re: Advanced Features (Andrea Lenarduzzi)
4. Re: Advanced Features (perl-list)
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Message: 1
Date: Fri, 2 Aug 2019 17:52:53 +0530
From: Surya Teja <suryateja...@gmail.com>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: DHCP option space test
Message-ID:
<CA+0Ac3xx2wNKn53FLcki7e=j-dveyutx8qpdkbml2a2+o+n...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi Peter,
Thanks for reply.
Did you see the reply to your original mail I posted recently? I think it
answers at least some of your question.
---> Hi I have posted this initially in dhcp-workers group but I didn't
get any reply to my post.
Not sure it may be issue with mailing service. Can you please
forward your mail once again or any reference related to this stuff
Thanks
On Wed, Jul 31, 2019 at 12:51 PM Peter Rathlev <pe...@rathlev.dk> wrote:
> On Wed, 2019-07-31 at 11:07 +0530, Surya Teja wrote:
> > How does a DHCP client can get the DHCP option space data from
> > respective server config
> > Ex: I have constructed my local server config as below by taking
> > online example references
>
> Did you see the reply to your original mail I posted recently? I think
> it answers at least some of your question.
>
> In short you need to add "vendor-option-space optionSpacedb;" in the
> same block as where you use the options. This method requires that the
> client asks for option 43 (vendor-specific-options) and knows how to
> parse "vendor encapsulation".
>
> If you can't use vendor-specific-options for any reason, you need to
> find an option code that isn't in use in the global scope. That would
> typically be option codes 224-254 which are for "local use". In that
> case you don't need separate option spaces, unless you have clients
> that understand the same option codes in different ways. In that case
> you should take a look at "site-option-space".
>
> --
> Peter
>
>
> _______________________________________________
> dhcp-users mailing list
> dhcp-users@lists.isc.org
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>
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Message: 2
Date: Fri, 2 Aug 2019 09:41:34 -0400 (EDT)
From: perl-list <perl-l...@network1.net>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: Advanced Features
Message-ID:
<170056650.91160.1564753294552.javamail.zim...@network1.net>
Content-Type: text/plain; charset="utf-8"
If memory serves, allow creates an implicit deny such that if you allow members
of laptops and desktops all others are denied... similarly, if you deny members
of desktops, all others are allowed? That's what I remember, anyway.
> From: "Sten Carlsen" <st...@s-carlsen.dk>
> To: "Users of ISC DHCP" <dhcp-users@lists.isc.org>
> Sent: Friday, August 2, 2019 7:01:09 AM
> Subject: Re: Advanced Features
>> subnet yyyyyyyyy netmask 255.255.255.0 {
>> pool {
>> range yyyyyyy yyyyyyyy;
>> allow members of "laptops";
>> allow members of "desktops";
>> deny members of "mobile";
>> deny members of "deny";
>> }
> Do be very careful when using allow AND deny in the same context. This is
> likely
> to produce results that are not what you might think they should be.
> Sten
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> dhcp-users mailing list
> dhcp-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-users
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Message: 3
Date: Fri, 2 Aug 2019 14:40:49 +0000 (UTC)
From: Andrea Lenarduzzi <andreau...@yahoo.it>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: Advanced Features
Message-ID: <854933608.392355.1564756849...@mail.yahoo.com>
Content-Type: text/plain; charset="utf-8"
Ok, Thank you, I'v fixed adding only allow members of.
Can I set subclass "name" MAC in DB and dhcpd.conf see details from db?
Can I mail me when new MAC of specific class ask an IP?
Thank you
Uzzi
Il venerd? 2 agosto 2019, 15:41:59 CEST, perl-list <perl-l...@network1.net>
ha scritto:
If memory serves, allow creates an implicit deny such that if you allow
members of laptops and desktops all others are denied...? similarly, if you
deny members of desktops, all others are allowed?? That's what I remember,
anyway.
From: "Sten Carlsen" <st...@s-carlsen.dk>
To: "Users of ISC DHCP" <dhcp-users@lists.isc.org>
Sent: Friday, August 2, 2019 7:01:09 AM
Subject: Re: Advanced Features
subnet yyyyyyyyy netmask 255.255.255.0 {
pool {
??? range yyyyyyy yyyyyyyy;
??? allow members of "laptops";
??? allow members of "desktops";
??? deny members of "mobile";
??? deny members of "deny";
}
Do be very careful when using allow AND deny in the same context. This is
likely to produce results that are not what you might think they should be.
Sten
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Message: 4
Date: Fri, 2 Aug 2019 11:46:12 -0400 (EDT)
From: perl-list <perl-l...@network1.net>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: Advanced Features
Message-ID:
<545044359.92843.1564760772941.javamail.zim...@network1.net>
Content-Type: text/plain; charset="utf-8"
if by DB you mean mysql/postgres/mariadb or similar, then ISC DHCP doesn't
support database integration though the new ISC project: Kea (their new DHCP
server) does...
I don't think either of them support email integration, though I never had
occasion to look into that...
> From: "Andrea Lenarduzzi" <andreau...@yahoo.it>
> To: "Users of ISC DHCP" <dhcp-users@lists.isc.org>
> Sent: Friday, August 2, 2019 10:40:49 AM
> Subject: Re: Advanced Features
> Ok, Thank you, I'v fixed adding only allow members of.
> Can I set subclass "name" MAC in DB and dhcpd.conf see details from db?
> Can I mail me when new MAC of specific class ask an IP?
> Thank you
> Uzzi
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