[Kea-users] dhcp6 and ntp-server, version 3.0.3

Karl Gaissmaier karl.gaissmaier at uni-ulm.de
Mon May 4 19:10:48 UTC 2026


Hi Darren,

next test with *dnsmasq' and *systemd-networkd* as dhcp client.

tl;dr, systemd-networkd is also able to parse more than one 
suboption-id-1 in one option-56 container:

tshark -V
>     NTP Server
>         Option: NTP Server (56)
>         Length: 60
>         NTP Server Address
>             Suboption: NTP Server Address (1)
>             Length: 16
>             NTP Server Address: 2001:db8::77
>         NTP Server Address
>             Suboption: NTP Server Address (1)
>             Length: 16
>             NTP Server Address: 2001:db8::88
>         NTP Server Address
>             Suboption: NTP Server Address (1)
>             Length: 16
>             NTP Server Address: 2001:db8::99

> # networkctl status eth0
> ...
>
>                          NTP: 2001:db8::77
>                               2001:db8::88
>                               2001:db8::99

Best regards
    Charly

-- 
Karl Gaissmaier
Universität Ulm
kiz, Kommunikations und Informationszentrum
89069 Ulm
Tel.: 49(0)731/50-22499




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