On 23/04/16 02:13, Gabriele Pohl wrote: > I administer a postfix mail server on CentOS 6. > Now I want to setup another with similar configuration. > > But the postgrey package is no longer available in Epel > for this CentOS release as I have seen now: > https://admin.fedoraproject.org/pkgdb/package/rpms/postgrey/ > > 1. Will I have to make an upgrade of the existing mail server > to get security patches again or is it not critical to > use the old package? You will have to get advice from the epel peopel for support for postgrey. > 2. Can you give advice for an alternative setup > of greylisting for postfix on CentOS 6? Postgrey is largely obsoleted by postscreen which comes with postfix versions 2.8 and up. You can get the latest postfix (including postscreen) for CentOS 6 from GhettoForge (www.ghettoforge.org). Peter -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 490 bytes Desc: OpenPGP digital signature URL: <http://lists.centos.org/pipermail/centos/attachments/20160423/aab222b0/attachment-0005.sig>