cbrpilot:

 

For fixed line (xDSL/Fibre) you can opt out of port 25 filtering with dynamic IP as well.

 

That's great, but there's a few mail blacklists that specifically include dynamic IPs which results in the mail getting dropped anyway... Unsure if Spark dynamic ranges are on these, but it's worth noting.

snnet:

 

1101:

 

cbrpilot:

 

For fixed line (xDSL/Fibre) you can opt out of port 25 filtering with dynamic IP as well.

 

 

Just wondering ,

 

doesnt that negate the point of port 25 filtering ?
dynamic so that now unblocked port25 IP will get passed around from one user to the next .

 

 

 

 

More than likely it will be tied to the line just like statics are assigned over fixed line

 

Correct.  If you opt out of Port 25 filtering the filtering follows your line, not the dynamic IP address.