怎么禁止root发信息?

zhaoyang588

怎么禁止root发信息?
在maillog里面发现root在不停的发信息,relay=localhost.domain,然后显示连接不上server,放到队列里,在不停的试,那怎么禁止它啊?是在/etc/mail/access中把
127.0.0.1\localhost\localhost.localhostdomian禁止掉吗 域名已经relay了.
其log是 abc sendmail 5661 j3ekiq6w0005661 : to=someone@abc.com,ctladdr=root(0/0),delay=00:00:00,xdelay=00:00:00,mailer=relay,pri=30055,relay=127.0.0.1,dsn=2.0.0,stat=send (message accept for delivery)

还有abc sendmail 5661 j3ekiq6w0005661 : to=someone@abc.com,ctladdr=root(0/0),delay=00:00:00,xdelay=00:00:00,mailer=relay,pri=30055,relay=your.domain.com,dsn=2.0.0,stat=send
什么问题?