Yes, their IP is static. Where can I add them as permanent relays?
Put them in ~vpopmail/etc/tcp.smtp, and follow the example of 127.0.0.1 which is likely your only entry. Once you have added them, do this to update the cdb file:
(cd ~vpopmail/etc ; cat tcp.smtp | tcprules tcp.smtp.cdb tmp)
Regards,
Bill
