[Kea-users] IGEL DHCP-Option

[Wessel, Sebastian]

ICH,

thank you for the fast reply.

The server is up and running with the config including now:

  "Dhcp4" :
  {
    "option-def": [
      {
        "name": "IgelRMS-Server",
        "code": 224,
        "space": "dhcp4",
        "type": "ipv4-address",
        "array": false,
        "encapsulate": ""
      }
    ],
...
  }




Mit freundlichen Grüßen / With kind regards

Sebastian Wessel
Specialist IT Systems
_________________________________________________________________________________________________________________________

Sebastian Wessel
Takko Holding GmbH
Alfred-Krupp-Straße 21, 48291 Telgte, Germany
Phone +49 2504 923 865 Mobile +49 152 21811579 Fax +49 2504 923 797
www.takko.com
_________________________________________________________________________________________________________________________

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Von: Francis Dupont [mailto:fdupont at isc.org]
Gesendet: Dienstag, 17. Januar 2017 09:38
An: Wessel, Sebastian
Cc: KEA-Users (kea-users at lists.isc.org)
Betreff: Re: [Kea-users] IGEL DHCP-Option

"Wessel, Sebastian" writes:
> For our ThinClients on our network we are sending out our
> Management-Server  as option 224.

=> 224 is reserved for private use.

> /usr/local/etc/kea$ sudo keactrl start
> INFO/keactrl: Starting kea-dhcp4 -c /usr/local/etc/kea/kea.conf -d
> INFO/keactrl: Starting kea-dhcp-ddns -c /usr/local/etc/kea/kea.conf -d
> takko at takdeudhcp01:/usr/local/etc/kea$ 2017-01-17 08:49:08.294 ERROR
> [kea-d= hcp4.dhcp4/32500] DHCP4_INIT_FAIL failed to initialize Kea
> server: configur= ation error using file
> '/usr/local/etc/kea/kea.conf': definition for the op= tion
> 'dhcp4.IgelRMS-Server' having code '224' does not exist
> (/usr/local/et=
> c/kea/kea.conf:66:19)

=> yes it is not defined so Kea does not know how to fill it.

> The options in the conf-file looks like this:
>
>     "option-data" :
>     [
>       {
>         <some other options>
>       },
>       {
>           "code": 224,
>           "name": "IgelRMS-Server",
>           "csv-format": true,
>           "data": "192.168.100.45"
>       }
>     ],
>
> Does anybody have a clue, why the server isn't amused of this config?

=> you need to add an option-def at the global scope with the code, the name and the type (looks like ipv4-address), etc. Look at the "custom DHCPv4 options" in the admin manual.

Regards

Francis Dupont <fdupont at isc.org>