Re: Comcast & Greylisting

On 12/9/06 3:21 PM, "John W. Baxter" <[email protected]> wrote:

> There are IPs one might as well whitelist.  Neighbor ISPs, large ISPs, etc.
> They are going to pass greylisting anyhow--why cause delays?  Why cause your
> greylisting database to be larger than needed?

Also, hosting operations one's customers use which forward mail to their
accounts with you.  Another case (usually) of "they'll pass anyhow, why
cause delays"?.  There are some which don't always retry soon enough, so
then whitelisting is more important.

  --John