550 error message using mercury as email server

  Kay-339342 21:22 10 Dec 04

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.

Amazon Fire HD 8 review: A brilliant combination of function and value – with one massive caveat

1995-2015: How technology has changed the world in 20 years

How to create an introvert-friendly workplace

Apple Watch Series 2 review | Apple Watch 2 review: New Apple Watch is faster, brighter,…