{${lookup{$local_part}lsearch{/etc/exim4/callout_users}{$local_part}{}} : \
${lookup{$local_part}lsearch{/var/lib/misc/$primary_hostname/mail-callout}{$local_part}{}}}}
!hosts = +debianhosts : WHITELIST
- !verify = sender/callout
+ !verify = sender/callout=90s,maxwait=300s
'
end
out