how-to tell sendmail to mail thru my ISP

[Jay Moore]

On Wednesday 19 May 2004 11:02 am, fbsd_user wrote:
> I have dynamic IP address and ISP blocks inbound port 25 so any
> recipients email server that checks back before accepting says I an
> invalid sender. Going through my ISP email server should fix this.
>
> How do I tell sendmail to send, relay my outgoing email through
> my ISP email server?

see the SMART_HOST feature in sendmail.

hth,
Jay