Fix PD for DHCPv6

Henri Wahl h.wahl at
Fri Jan 5 13:22:47 UTC 2018

>>> You still can't be sure it works, because the DUID doesn't necessarily
>>> contain a MAC address.
>> dhcpy6d takes the MAC address from neighbor cache - no DUID involved.
> which means that it always needs to be on the network and cannot be
> behind a relay.
Yes, this is the price to pay to be able to use the MACs.

Henri Wahl

IT Department
Leibniz-Institut fuer Festkoerper- u.
Werkstoffforschung Dresden

tel: +49 (3 51) 46 59 - 797
email: h.wahl at

Nagios status monitor Nagstamon:

DHCPv6 server dhcpy6d:


IFW Dresden e.V., Helmholtzstrasse 20, D-01069 Dresden
VR Dresden Nr. 1369
Vorstand: Prof. Dr. Burkard Hillebrands, Dr. Doreen Kirmse 

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