Uttered David Woodhouse <dwmw2@xxxxxxxxxxxxx>, spake thus: > Blocking access to port 25 isn't such a bad plan in the grand scheme of > things. What's the actual problem -- just that their servers are very > slow to pass mail through? You could use an external mail server > listening on a port other than 25, surely? Agreed: filtering port 25 is an acceptable part of an over-all security scheme. Unfortunately, BellSouth appear to never have heard of authentication, certificates, and the like. Tunneling could work if there were someone on the other end. Wanna volunteer? Cheers
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