Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 1 Aug 2013 12:41:53 +0400
From:      Pavel Timofeev <timp87@gmail.com>
To:        J David <j.david.lists@gmail.com>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: Strange sendmail behaviour after upgrade to 9.1-BETA2
Message-ID:  <CAAoTqfuBxCpbXON-aa98BgVQz6mZyG-yTkO7630p74eV%2BQvTmQ@mail.gmail.com>
In-Reply-To: <CAAoTqfu%2BYt5cd%2BOwXqesNcJqatLiZgOssYgLB0CD6ot%2BEp6-KQ@mail.gmail.com>
References:  <CAAoTqfvmsYc=fE9AZyzf9GKBtbazdu%2B3jmD5TjhMqQHDnrtrkw@mail.gmail.com> <CAAoTqfsftjLQMLZpnwtPJYV2gKEn3kumYVycKroi5%2BaEbjEoJQ@mail.gmail.com> <CAAoTqftbCS_g45e6m9tXhR0wc3Q5-9kWmUDCANX597h8DRQakg@mail.gmail.com> <CAAoTqfuqYkgHg9--wev8Qji7fVvDVB-BVdP1hO=KD4SfuP-RXw@mail.gmail.com> <CAAoTqftW2KJtQnZpk=DV6snXyu21agdaX_8ku0%2B623FDVW71gw@mail.gmail.com> <CAAoTqfv_XAwCUkBh4WFhdNTEe7wZ4_Sbpis3OCacUrwoT-p4NA@mail.gmail.com> <CABXB=RQdycdQKGbOh2tNvzyTpOGSyq6hCAFj=5BAHPMtg90YKQ@mail.gmail.com> <CAAoTqfu%2BYt5cd%2BOwXqesNcJqatLiZgOssYgLB0CD6ot%2BEp6-KQ@mail.gmail.com>

next in thread | previous in thread | raw e-mail | index | archive | help
to Matthew Seaman
No luck

root@test:/etc/mail # grep ip /etc/rc.conf
#ipv6_activate_all_interfaces="NO"
#ipv6_network_interfaces="none"
ip6addrctl_enable="YES"
ip6addrctl_policy="ipv4_prefer"

root@test:/etc/mail # ip6addrctl
Prefix                          Prec Label      Use
::1/128                           50     0        0
::/0                              40     1        0
::ffff:0.0.0.0/96                100     4        0
2002::/16                         30     2        0
2001::/32                          5     5        0
fc00::/7                           3    13        0
::/96                              1     3        0
fec0::/10                          1    11        0
3ffe::/16                          1    12        0

I stress, this is fresh system which was installed from official BETA2
img and I didn't configure anything else. It's default system.

2013/8/1 Pavel Timofeev <timp87@gmail.com>:
> I tried, but it didn't work.
> # grep ip /etc/rc.conf
> ipv6_activate_all_interfaces="NO"
> ipv6_network_interfaces="none"
> ip6addrctl_enable="NO"
> ip6addrctl_policy="ipv4_prefer"
> # ip6addrctl show
> no source-address-selection policy is installed
>
> Or I did it wrong?
>
> 2013/7/31 J David <j.david.lists@gmail.com>:
>> On Wed, Jul 31, 2013 at 8:54 AM, Pavel Timofeev <timp87@gmail.com> wrote:
>>> I've just installed new fresh 9.2-BETA2 amd64 on another machine.
>>> Same behavior - Sendmail asks DNS only for AAAA record of mx server.
>>
>> We also noticed one of our machines suddenly started using IPv6 to
>> send outbound email (from Postfix rather than Sendmail) after it was
>> upgraded from 8.4 to 9-STABLE a bit ago.
>>
>> I think there's been a change in the default IPv6 behavior between 8
>> and 9.  Probably one of the many important things in UPDATING that
>> always seems to slip past me.
>>
>> We use IPv6 extensively, so we were pleased after the initial
>> surprise, but if you don't then ip6addrctl is probably the right
>> temporary answer until you do.



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAAoTqfuBxCpbXON-aa98BgVQz6mZyG-yTkO7630p74eV%2BQvTmQ>