inet6
addr: 2400:7180:120:0:203:55:215:31/48 Scope:Global
inet6
addr: fe80::20c:29ff:fe77:ad9f/64 Scope:Link
inet6
addr: ::1/128 Scope:Host
when I add the
others (that I deleted)
inet6
addr: 2400:7180:120:0:44:136:151:31/48 Scope:Global
inet6
addr: 2400:7180:120:0:203:55:215:31/48 Scope:Global
inet6
addr: fe80::20c:29ff:fe77:ad9f/64 Scope:Link
inet6
addr: ::1/128 Scope:Host
logs from
sending mail with both ipv6 ips added
Apr 3 19:59:18
gallifrey postfix/pickup[22398]: 31D1020B48: uid=0
from=<root>
Apr 3 19:59:18
gallifrey postfix/cleanup[22404]: 31D1020B48:
message-id=<20160403095918.31D1020B48@gallifrey.sbd.net.au>
Apr 3 19:59:18
gallifrey postfix/qmgr[22399]: 31D1020B48:
from=<root@ns1.sbd.net.au>, size=1008, nrcpt=1 (queue
active)
Apr 3 19:59:33
gallifrey postfix/smtp[22406]: 31D1020B48:
to=<samantha@sbd.net.au>,
relay=mail.sbd.net.au[203.55.215.31]:25, delay=16,
delays=0.02/0.01/15/0.46, dsn=2.0.0, status=sent (250
message sent ok )
Apr 3 19:59:33
gallifrey postfix/qmgr[22399]: 31D1020B48: removed
When I only use
the 1 ipv6 address
Apr 3 20:04:09
gallifrey postfix/qmgr[22399]: 9A48620A11:
from=<root@ns1.sbd.net.au>, size=1008, nrcpt=1 (queue
active)
Apr 3 20:04:27
gallifrey postfix/smtp[22521]: 9A48620A11:
to=<samantha@sbd.net.au>,
relay=mail.sbd.net.au[2400:7180:120:0:203:55:215:31]:25,
delay=376, delays=358/0.01/18/0.21, dsn=2.0.0, status=sent
(250 message sent ok )
Apr 3 20:04:27
gallifrey postfix/qmgr[22399]: 9A48620A11: removed
So this why I
asked the question. If the ip adapter has multiple ipv6
address (unlike ipv4) it will default to the last alias
added and ignore the others before it.
The mail defaults to the ipv4 address everytime. When there
is only one ipv6 address (or the last alias) then it will
send mail to the ipv6 address
Sam
Can
you share the output of ifconfig -a | grep inet6?
Frank
Bizarre
Say I have 4
ipv6 addresses attached. (which I can ping)
Surgemail only
accepts mail from the last alias and ignores the other 3
Ie
iface eth0 inet6 static
pre-up
modprobe ipv6
address
2400:BBBB:AAAA::203:CCCC:21
netmask
48
gateway
2400:BBBB:AAAA::
up
/sbin/ifconfig eth0 inet6 add 2400:BBBB:AAAA::203:CCCC:27/48
up
/sbin/ifconfig eth0 inet6 add 2400:BBBB:AAAA::203:CCCC:28/48
up
/sbin/ifconfig eth0 inet6 add 2400:BBBB:AAAA::203:CCCC:29/48
up
/sbin/ifconfig eth0 inet6 add 2400:BBBB:AAAA::203:CCCC:30/48
Surge only
accepts mail on the 2400:BBBB:AAAA::203:CCCC:30 and ignores
all the others
Sam
On 23/03/2016 4:39 p.m., Samantha wrote:
I asked as
when i put multple ipv6 addresses on the box it ignored
them and took the last one to be added as an aliase
Mail was xxx:203:xxx:xxx:31
The alias ip was xxx:44:xxx:xxx:31
Mail that was going to mail.sbd.net.au ad v6
defaulted back to v4 eventually.
Once I removed the xxx:44 address it went back to working
ok
I may have misunderstood, but...
To add ip addresses you must add them to the network interface
settings of your system, not to surgemail, there are no
changes needed in surgemail to accept email from
another ip address (but I would restart it)
ChrisP.
Correct I
think that isn't supported currently, if you really need it
can you elaborate why you would do that so I can check there
isn't another solution, for most purposes it's not required.
ChrisP.
Guys
With ipv6 how does one assign an ip to
each domain as we do with v4 so the domain can get mail
From what I am seeing it cant be done – and all domains
share the common ipv6 address of the box
Is the correct?
Sam
