著者: Peter Bowyer 日付: To: exim users 題目: Re: [exim] Confused about lookups and ldap_default_servers
On 16/03/07, Robert Bannocks <R.Bannocks@???> wrote: > I want to set ldap_default_servers to get its data from the dns and have
> developed a look up as follows:
>
> ldap_default_servers = ${extract{4}{\ }{${extract{1}{!}{${lookup
> dnsdb{>!srv=_gc._tcp.nhm.ac.uk}{$value}fail}}}}}