> R$* < @ localhost . localdomain > $* $: $1 < @ $j . > $2 no domain at all
8a10
> R<@> < $* @ localhost.localdomain > $: < ? $&{client_name} > < $1 @ localhost.localdomain >
11,12d12
< R<@> < $* @ localhost.localdomain >
< $: < ? $&{client_name} > < $1 @ localhost.localdomain >