This file lists SMTP properties to be associated with the remote SMTP peer IP. The format of the file is:
"ip-addr"[TAB]"var0=value0"...[TAB]"varN=valueN"[NEWLINE]
Example:
"192.168.0.7/32" "WhiteList=1"
Address selection masks are formed by an IP address (network) plus the number of valid bits inside the network mask. No spaces are allowed between the variable name and the '=' sign and between the '=' sign and the value. These are the currently defined variables:
If set to 1, all peer IP based checks will be skipped.
If set to 1, drops the TLS requirement for SMTP sessions coming from the matched network.
If set to 0, bypasses the ``CheckMailerDomain'' 'SERVER.TAB' variable.
This file lists SMTP properties to be associated with the remote SMTP peer host name. The format of the file is:
"host-spec"[TAB]"var0=value0"...[TAB]"varN=valueN"[NEWLINE]
If the ``host-spec'' starts with a dot ('.'), the properties listed for that record will be applied to all sub-domains of the ``host-spec'' domain. Since applying the 'SMTP.HNPROP.TAB' rules requires a DNS PTR lookup of the peer IP, you should be aware that this might introduce latencies into the AfterLogic XMail Server processing. If you do not have any hostname-based rules, do not create the 'SMTP.HNPROP.TAB' file at all, since the simple existence of the file would trigger the DNS PTR lookup. Example:
"axmsserver.org" "WhiteList=1" "EaseTLS=1"
or:
".axmsserver.org" "WhiteList=1" "EaseTLS=1"
See [SMTP.IPPROP.TAB] for information about the properties allowed to be listed in this file.