Please, correct where I am wrong. Looking at man sid-filter, with -d flag, you can supply domains to be ignored by the filter.
I am assuming by domain, it means to the right of @. Does sid-filter ignore entries in the header where reference to the domain is mentioned or the whole email is not filtered by sid-filter? When reject flag is not specified, the default is accept. If it means accept all email, what is the purpose of running the sid-filter? Thanks in advance