Hagedorn at uni-koeln.de
Wed Mar 23 10:13:46 EDT 2016
we've been using IPv6 for a few years now, but so far we haven't used it
with Cyrus. Now we want to, and I have a few questions:
Is it correct that if we use host names in the listen statement and add a
AAAA record to the DNS that Cyrus will automatically listen to both the
IPv4 and the IPv6 address?
I have manually added listen statements with literal IPv6 addresses to
cyrus.conf and HUP'ed the master, but that didn't seem to work. What format
do I have to use? Plain addresses (e.g. 2001:DB8::6f0:484c:df5:e8b1:28cd),
in brackets like in a browser (e.g. [2001:DB8::6f0:484c:df5:e8b1:28cd]),
sendmail-style (e.g. IPv6:2001:DB8::6f0:484c:df5:e8b1:28cd) or ...? Or is
the problem that for changes like that I have to restart the service?
.:.Sebastian Hagedorn - Weyertal 121 (Gebäude 133), Zimmer 2.02.:.
.:.Regionales Rechenzentrum (RRZK).:.
.:.Universität zu Köln / Cologne University - ✆ +49-221-470-89578.:.
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