[Pkg-exim4-users] Domain on private IP

[Rob Borland]

>> At present every time the user list changes a copy is mailed to
>> the MX host and written to the user file by a Perl script.

 > That's neat. Rather neater, in my opinion, than using callouts.

It's certainly got to be faster than using callouts.  Also I don't know whether
recipient callouts are possible because the host called has a private IP so the
callout can't use the DNS.  Is there a way to call out to this private IP?

 > Is the user list available from a database or via LDAP that the
 > MX could directly query?

No, there's no database or LDAP.  This is on the (long) TODO list.

Regards,
Rob