550 error message using mercury as email server

  Kay-339342 21:22 10 Dec 2004

I have just formated my computer and changed Broadband ISP at the same time. I can't get Mercury to send messages I get failed messages "550-direct deliveries from this dynamic/dialup ip refused, use your ISP's smarthost". I am using Tesco Broadband is it a problem with them or my system. I have checked my Mercury setting against someone else and they are the same (his is working).

This thread is now locked and can not be replied to.

Elsewhere on IDG sites

Xiaomi Mi Mix 2 review

What went wrong at the Designs of the Year 2017

iPhone X news: Release date, price, new features & specs

Comment regarder des séries et talk-shows américains en France ?