[Kea-users] Kea vivso-suboption
Joern Wallstabe
JWallstabe at xantaro.net
Mon Oct 23 08:52:09 UTC 2017
Hi Francis,
thanks for replying.
I have retested in 1.3. beta, but I don't get my data into option 125.
Option 125 does only contain the vendor id and no suboptions.
I try to migrate the below dhcpd config to kea (please see config snippets below).
What am I missing in the kea config ?
Best regards, Jörn
-----------------------
--- dhcpd --
# Create an option namespace called genexis for VIVSO (option 125)
option space genexis;
# Define the code names and data types within the genexis namespace
option genexis.gaps code 1 = text;
# Package the genexis namespace into option 125
option space vivso code width 4 length width 1;
option vivso.genexis code 25167 = encapsulate genexis;
option vivso.iana code 0 = string;
option op125 code 125 = encapsulate vivso;
---
-- kea config ---
"option-def": [
{
"name": "prov-server",
"code": 1,
"space": "vendor-25167",
"type": "string",
"record-types": "",
"array": false,
"encapsulate": ""
},
...
],
"subnet4": [
{
...
{
"name": "vivso-suboptions",
"data": "25167"
},
{
"name": "prov-server",
"code": 1,
"space": "vendor-25167",
"data": "s=10.1.2.3"
}
...
---
-----Ursprüngliche Nachricht-----
Von: Francis Dupont [mailto:fdupont at isc.org]
Gesendet: Freitag, 20. Oktober 2017 14:43
An: Joern Wallstabe <JWallstabe at xantaro.net>
Cc: kea-users at lists.isc.org
Betreff: Re: [Kea-users] Kea vivso-suboption
Joern Wallstabe writes:
> sorry, first mail did not contain any text.. here it comes:
>
> I am trying to fill option 125 using the provided example in kea.conf
> (see conf snippet below).
> But dhcp offer only shows enterprise-number in option 125 and no
> suboptions= .
> I have tried version 1.2 an the latest 1.3 beta.
>
> Has anybody a hint, how to solve this problem ?
>
> Thank you in advance, Joern
> ----
>
> "subnet4": [
> {
> ...
> "option-data": [
> {
> "name": "routers",
> "data": "192.0.2.1"
> },
> { "name": "vivso-suboptions",
> "data": "4491"
> },
> { "name": "tftp-servers",
> "space": "vendor-4491",
> "data": "192.168.1.1"
> },
> {
> "name": "vendor-encapsulated-options",
> "csv-format": false
> }
> ]
> ....
=> vendor-encapsulated-options space is (in fact now was in 1.3) the space for the option 43. Option 125 is managed with the vendor-4491 space.
Look at 8.3.4 in the devel user/admin guide (but if you use the old option 43 please note that 1.3 improves a lot the way it is done).
Regards
Francis Dupont <fdupont at isc.org>
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