understand what I’m trying explain.
--
Med venlig hilsen / With best regards
Thomas Andersen
___
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Kea-users@lists.isc.org
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: 30. august 2019 12:37
To: Thomas Andersen ; kea-users@lists.isc.org
Subject: Re: [Kea-users] KEA not send a NAK when request ip is out of scope
Thomas,
Please refer to the following Kea ARM section for the details regarding
authoritative/non-authoritative behavior:
https://kea.readthedocs.io/en
on behalf of Thomas Andersen
Date: Thursday, 22 August 2019 at 10.19
To: "kea-users@lists.isc.org"
Subject: [Kea-users] KEA not send a NAK when request ip is out of scope
Hi,
I got some problems with DHCP requests.
Expected scenario:
Computer logs on wifi with host login and is assigned t
y INIT-REBOOT client
--
Med venlig hilsen / With best regards
Thomas Andersen
Network Architect
IT University of Copenhagen
Rued Langgaards Vej 7
2300 København S
Phone: +45 72185249
**NEVER DISCLOSE YOUR PASSWORD OR
the option of
blacklist mac addresses. Similar OpenSource like packetfence has the same
featureset as ClearPass. More or less.
Br,
Thomas
From: Munroe Sollog
Date: Friday, 22 March 2019 at 13.03
To: Thomas Andersen
Cc: Francis Dupont , "KEA-Users (kea-users@lists.isc.org)"
Subject: Re:
Do you have a NAC or is it open network?
I would prefer deny it when entering the network, not when asking for DHCP.
Br,
Thomas
From: Kea-users on behalf of Munroe Sollog
Date: Friday, 22 March 2019 at 12.42
To: Francis Dupont
Cc: "KEA-Users (kea-users@lists.isc.org)"
Subject: Re:
Hi,
Another suggestion:
Have you checked with wireshark what the request and offer is?
We have had the same issue when it came to unicast and broadcast offers.
If the host had broadcast flag set in discover, it would reject any offers sent
as unicast.
Most clients do not differ on this, but
Hi,
I’m trying to get DHCP-DDNS to work, but it triggers for all my subnets.
How can I specify that ddns should only be used for one subnet and not all of
them?
--
Med venlig hilsen / With best regards
Thomas Andersen
Network Architect
IT University of Copenhagen
Rued Langgaards Vej 7
2300
Hi,
We are already live with kea DHCP and have always used BIND for dns.
Is it possible to use DDNS to make client host names resolve in BIND dns?
--
Med venlig hilsen / With best regards
Thomas Andersen
Network Architect
IT University of Copenhagen
Rued Langgaards Vej 7
2300 København S
Hi Gokul,
Are you on KEA 1.0? We were and had the same problem.
In my case, the issue lied in KEA 1.0 was responding with unicast no matter
what the client requested.
UEFI is a lot more strict in terms to getting reply as requested, otherwise it
will ignore the DHCP packets. It is requesting
No problem.
I worked around it. I searched for a ticket on it, but must have missed it. :)
Br,
Thomas
On 20/10/2016, 15.23, "Marcin Siodelski" <mar...@isc.org> wrote:
On 17.10.2016 13:53, Thomas Andersen wrote:
> Hi,
>
>
>
> The command
in all incoming messages (in the packet4_receive hook
point).
The bad side of things is that you need to create a hook library. The
good thing is that it is trivial.
Marcin
On 20.10.2016 09:31, Thomas Andersen wrote:
> Hi,
>
>
>
or --directory - path to upgrade scripts (default:
/opt/kea-1.1.0/share/kea/scripts)
This is all fine if the mysql server is on localhost, which mine isn’t.
Shouldn’t there be a ’-h’ for hostname?
--
Med venlig hilsen / With best regards
Thomas Andersen
Network Architect
IT University of Copenhagen
in
lease table.
--
Med venlig hilsen / With best regards
Thomas Andersen
Network Architect
IT University of Copenhagen
Rued Langgaards Vej 7
2300 København S
Phone: +45 72185249
**NEVER DISCLOSE YOUR PASSWORD OR SHOE
, is legacy.
>
>So what you need to do in Kea is to add a class matching the pxeclients
>and in that class set the correct values for Option 67 and 68.
>
>Unfortunately I don't have the time right now to create the exact config
>for you, but I hope this will get you one step furt
message directly to the
> client's hardware address, so that the DHCPNAK can be delivered even
> if the client has moved to a new network."
>
>So it seems that your relay agent may be doing a wrong thing, but maybe
>it is configurable?
>
>Marcin
>
>On 01.03.2016 10:33,
may be useful to see how to configure the NAK logger:
>
>http://kea.isc.org/docs/kea-guide.html#idp54421264
>
>Something like this should work
>
>"Logging": {
>"loggers": [
>
>{
>"name": "kea-dhcp4.bad-packets&
this be configured to send NAK, or have i misconfigured something?
--
Med venlig hilsen / With best regards
Thomas Andersen
Systems and Network Administrator
IT University of Copenhagen
Rued Langgaards Vej 7
2300 København S
Phone: +45 72185249
dhcp4 logger looks like this:
{
"name": "kea-dhcp4",
"output_options": [
{
"output": "/usr/local/var/log/kea-dhcp4.log"
}
],
"severity": "INFO",
"debuglevel&qu
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