sendmail access.dbを設定する

Linuxサーバー

 vim /etc/mail/access

 Connect:localhost.localdomain           RELAY
 Connect:localhost                       RELAY
 Connect:127.0.0.1                       RELAY
 Connect:example.com                  RELAY

/etc/mail/accessを記述した後、下記コマンドでハッシュにします

 # makemap -v hash /etc/mail/access.db < /etc/mail/access
 key=`connect:localhost.localdomain', val=`RELAY'
 key=`connect:localhost', val=`RELAY'
 key=`connect:127.0.0.1', val=`RELAY'
 key=`connect:example.com', val=`RELAY'