Re: How to unblock outgoing mail port 25 filter to allow sending Yahoo.com email
11-27-2008 04:45:43 PM
I called 1800-ATT-2020 and routed to U-Verse Technical Support.
I told then when I had lineshare DSL I had opted out of the port 25 block.
I converted to U-Verse Internet and there is no longer an option op-out
port 25 on the opt-out site.
I told Tech Support I had several NAS hardware devices that email
status messages on a regular basis and use port 25 and there is no
option in their config to override that port.
In about a minute the port 25 block was removed.