X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/fd98a5c6771f3a5a686e54370b0525dcc3dca2f9..61147df48889217a1c1023d8c6e2431c24967686:/doc/doc-txt/experimental-spec.txt?ds=sidebyside diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt index f419bfedf..8d1ebef13 100644 --- a/doc/doc-txt/experimental-spec.txt +++ b/doc/doc-txt/experimental-spec.txt @@ -598,10 +598,29 @@ through to eg. SpamAssassin. If you want to pass even more headers in the middle of the DATA stage you can set $acl_m_dcc_add_header -to tell the DCC routines add more information; eg, you might set +to tell the DCC routines to add more information; eg, you might set this to some results from ClamAV. Be careful. Header syntax is not checked and is added "as is". +In case you've troubles with sites sending the same queue items from several +hosts and fail to get through greylisting you can use +$acl_m_dcc_override_client_ip + +Setting $acl_m_dcc_override_client_ip to an IP address overrides the default +of $sender_host_address. eg. use the following ACL in DATA stage: + + warn set acl_m_dcc_override_client_ip = \ + ${lookup{$sender_helo_name}nwildlsearch{/etc/mail/multipleip_sites}{$value}{}} + condition = ${if def:acl_m_dcc_override_client_ip} + log_message = dbg: acl_m_dcc_override_client_ip set to \ + $acl_m_dcc_override_client_ip + +Then set something like +# cat /etc/mail/multipleip_sites +mout-xforward.gmx.net 82.165.159.12 +mout.gmx.net 212.227.15.16 + +Use a reasonable IP. eg. one the sending cluster acutally uses. -------------------------------------------------------------- End of file