This shows you the differences between two versions of the page.
greylisting [2006/12/08 12:35] adam created and addes stuff from Vexim Wiki |
greylisting [2016/11/25 22:38] |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | For grey listing with Exim, try the following:: | ||
- | |||
- | Install greylistd and add your exim user to the greylist group, make sure / | ||
- | |||
- | defer | ||
- | | ||
- | Mail from $sender_host_address as < | ||
- | < | ||
- | Please try again later. | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | ${if exists {/ | ||
- | | ||
- | | ||
- | # !acl = acl_whitelist_local_deny | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | | ||
- | |||
- | Placement of this snippet in the config is important. I place it in my ACL section, beneath the RDNSBL and ClamAV sample sections, so that bad senders detectable by other means still have to get through greylisting when they become delisted or send non-viral email. | ||
- | |||
- | The commented line was used in the Debian greylistd docs (possibly standard with greylistd) in / | ||
- | |||
- | Note that greylisting also has some disadvantages: | ||
- | |||
- | Other greylisting implementations: | ||
- | |||
- | This article has a large white list, a method to figure out mail servers from the domain SPF record and some other configuration tips: | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||
- | |||
- | [[http:// | ||