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Today's Topics:
1. Re: [Kea-users] kea-dhcp6 ignoring DHCPv6 messages received
on a tuntap interface (Francis Dupont)
2. Re: [Kea-users] kea-dhcp6 ignoring DHCPv6 messages received
on a tuntap interface (Francis Dupont)
----------------------------------------------------------------------
Message: 1
Date: Thu, 21 Apr 2016 22:47:38 +0000
From: Francis Dupont <[email protected]>
To: "Templin, Fred L" <[email protected]>
Cc: "[email protected]" <[email protected]>,
"[email protected]" <[email protected]>, "Benson, Michael
W"
<[email protected]>
Subject: Re: [kea-dev] [Kea-users] kea-dhcp6 ignoring DHCPv6 messages
received on a tuntap interface
Message-ID: <[email protected]>
Content-Type: text/plain; charset="us-ascii"
Did you try to add an address to the interface in the kea.conf?
>From time to time it makes things magically working (at least for me).
Regards
Francis Dupont <[email protected]>
PS: http://git.kea.isc.org/~tester/kea/guide/kea-guide.html#dhcp6-unicast
PPS: your tcpdump shows a link local source address which is highly
suspect to my eyes: usually tuntap requires IP routing to operate
so no link local.
------------------------------
Message: 2
Date: Thu, 21 Apr 2016 22:56:13 +0000
From: Francis Dupont <[email protected]>
To: "Templin, Fred L" <[email protected]>
Cc: "[email protected]" <[email protected]>,
"[email protected]" <[email protected]>, "Benson, Michael
W"
<[email protected]>
Subject: Re: [kea-dev] [Kea-users] kea-dhcp6 ignoring DHCPv6 messages
received on a tuntap interface
Message-ID: <[email protected]>
Content-Type: text/plain; charset="us-ascii"
Install strace if it is not, run 'man strace' if you don't know.
Note usually strace requires root privileges (but kea-dhcp* too).
'strace <commands>' shows all the system calls done by the <commands>,
here it should show the receive loop with its timeout (1 second
if I remember well).
But IMHO the issue is in the network setup, so if you have a
description of it, e.g., how you get the SOLICIT's.
Regards
Francis Dupont <[email protected]>
------------------------------
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End of kea-dev Digest, Vol 25, Issue 4
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