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Today's Topics:
1. Re: Struggling with classes not work (Mark Mc Nicholas)
2. Re: Struggling with classes not work (Thomas Markwalder)
3. Re: Struggling with classes not work (Patrick Fortin)
4. Re: Struggling with classes not work (Mark Mc Nicholas)
5. Vendor Specific Information (DHCP Option 43) (boomer_sooner_88)
----------------------------------------------------------------------
Message: 1
Date: Tue, 5 Jan 2021 14:31:22 +0000
From: Mark Mc Nicholas <mark...@section9.ie>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: Struggling with classes not work
Message-ID:
<ca+huvoptf2nus+x+ywakyygxnys2zfqajdwytewbfv6a544...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Thank you Thomas for the clarification,
I've just finished testing with a DHCP client when I saw your mail come in
and my results match. So is it possible to get BOOTP packets to go through
classification or am I outta luck on this one?
Thanks again for the help and time.
Kind Regards
Mark
On Tue, Jan 5, 2021 at 2:18 PM Thomas Markwalder <tm...@isc.org> wrote:
> Hi:
>
> The reason is works for me is that my client is DHCP client. This my
> server output:
>
> "
> :
> Listening on LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> Sending on LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> Sending on Socket/fallback/fallback-net
> Server starting service.
> Devboot
> DHCPDISCOVER from 08:00:27:25:d3:f4 via enp0s10
> DHCPOFFER on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> Devboot
> DHCPREQUEST for 178.16.1.100 (178.16.1.30) from 08:00:27:25:d3:f4 via
> enp0s10
> DHCPACK on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> "
>
> Your's appears to be a BOOTP client. BOOTP packets do not go through
> classification.
>
>
>
> _______________________________________________
> ISC funds the development of this software with paid support
> subscriptions. Contact us at https://www.isc.org/contact/ for more
> information.
>
> dhcp-users mailing list
> dhcp-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-users
>
--
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Message: 2
Date: Tue, 5 Jan 2021 09:39:23 -0500
From: Thomas Markwalder <tm...@isc.org>
To: dhcp-users@lists.isc.org
Subject: Re: Struggling with classes not work
Message-ID: <6c8f06fa-5f4c-7841-4abf-11f46f464...@isc.org>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
Hi Mark:
Sorry, you are out of luck.? BOOTP packets cannot be pushed through
classification.? They actually go through their own handler logic
(server/bootp.c) and it does not invoke the classify_client() function,
and even if it did it does not go through other critical points where
classification has an impact.
Regards,
Thomas
On 1/5/21 9:31 AM, Mark Mc Nicholas wrote:
> Thank you Thomas for the clarification,
> I've just finished testing with a DHCP client when I saw your mail
> come in and my results match. So is it possible to get BOOTP packets
> to go through classification or am I outta luck on this one?
> Thanks again for the help and time.
> Kind Regards
> Mark
>
> On Tue, Jan 5, 2021 at 2:18 PM Thomas Markwalder <tm...@isc.org
> <mailto:tm...@isc.org>> wrote:
>
> Hi:
>
> The reason is works for me is that my client is DHCP client. This my
> server output:
>
> "
> :
> Listening on LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> <http://178.16.1.0/24>
> Sending on?? LPF/enp0s10/08:00:27:c7:c6:20/178.16.1.0/24
> <http://178.16.1.0/24>
> Sending on?? Socket/fallback/fallback-net
> Server starting service.
> Devboot
> DHCPDISCOVER from 08:00:27:25:d3:f4 via enp0s10
> DHCPOFFER on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> Devboot
> DHCPREQUEST for 178.16.1.100 (178.16.1.30) from 08:00:27:25:d3:f4 via
> enp0s10
> DHCPACK on 178.16.1.100 to 08:00:27:25:d3:f4 via enp0s10
> "
>
> Your's appears to be a BOOTP client.? BOOTP packets do not go through
> classification.
>
>
>
> _______________________________________________
> ISC funds the development of this software with paid support
> subscriptions. Contact us at https://www.isc.org/contact/ for more
> information.
>
> dhcp-users mailing list
> dhcp-users@lists.isc.org <mailto:dhcp-users@lists.isc.org>
> https://lists.isc.org/mailman/listinfo/dhcp-users
>
>
>
> --
> Begin at the beginning,and go on till you come to the end: then stop.
>
> _______________________________________________
> ISC funds the development of this software with paid support subscriptions.
> Contact us at https://www.isc.org/contact/ for more information.
>
> dhcp-users mailing list
> dhcp-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-users
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------------------------------
Message: 3
Date: Tue, 5 Jan 2021 09:49:27 -0500
From: Patrick Fortin <patrick.for...@derytelecom.ca>
To: dhcp-users@lists.isc.org
Subject: Re: Struggling with classes not work
Message-ID: <24560fbb-946d-cc08-fba8-f0e8d4780...@derytelecom.ca>
Content-Type: text/plain; charset=utf-8; format=flowed
Hi
you could activate log debug to see the content of the data you are
trying to match
for example I used this to see the models than was able to match the
correct data
log(info, concat("debug: mac= ", binary-to-ascii(16, 8,":", option
dhcp-client-identifier)," modnum= ",option SA.modnum," devtype= ",option
SA.devtype ," swver= ",option SA.swver));
adjust for your needs
Patrick
------------------------------
Message: 4
Date: Tue, 5 Jan 2021 15:18:59 +0000
From: Mark Mc Nicholas <mark...@section9.ie>
To: Users of ISC DHCP <dhcp-users@lists.isc.org>
Subject: Re: Struggling with classes not work
Message-ID:
<ca+huvoppxk777tzt14cwzdvpkou_dctrffz7sva6i6d2aye...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi Patrick,
Thanks for the suggestion however Thomas has confirmed the issue is that
BOOTP packets don't go through classification.
@Thomas & Simon thank you both also for taking the time to help and share
your knowledge
Cheers
Mark
On Tue, Jan 5, 2021 at 2:50 PM Patrick Fortin <patrick.for...@derytelecom.ca>
wrote:
> Hi
>
> you could activate log debug to see the content of the data you are
> trying to match
>
> for example I used this to see the models than was able to match the
> correct data
>
> log(info, concat("debug: mac= ", binary-to-ascii(16, 8,":", option
> dhcp-client-identifier)," modnum= ",option SA.modnum," devtype= ",option
> SA.devtype ," swver= ",option SA.swver));
>
> adjust for your needs
>
> Patrick
>
> _______________________________________________
> ISC funds the development of this software with paid support
> subscriptions. Contact us at https://www.isc.org/contact/ for more
> information.
>
> dhcp-users mailing list
> dhcp-users@lists.isc.org
> https://lists.isc.org/mailman/listinfo/dhcp-users
>
--
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------------------------------
Message: 5
Date: Tue, 5 Jan 2021 10:53:02 -0600 (CST)
From: boomer_sooner_88 <jordanspcrep...@gmail.com>
To: dhcp-users@lists.isc.org
Subject: Vendor Specific Information (DHCP Option 43)
Message-ID: <1609865582283-0.p...@n4.nabble.com>
Content-Type: text/plain; charset=us-ascii
I need to know if I can configure Vendor Specific Informatiton (DHCP Option
43) on ISC DHCP. Not sure exactly how to do this on ISC DHCP, but I can do
this without problem on Windows DHCP Server.
I need to convert "http://IPADDRESS:port/"; to Binary for the Option 43
Value.
Thanks!
--
Sent from: http://isc-dhcp-users.2343191.n4.nabble.com/
------------------------------
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