I have a Fritz 7590 router on Plusnet FTTC.
I have set it up so that it sends me email notifications for telephone calls, network changes etc.
It has worked very well for years.
Recently these have stopped and I have been looking for other reasons but today stumbled on this message in the routers event log.
Checking other posts on this forum it looks like Plusnet might have disabled my ability to send emails due to some form of spam filter kicking in.
Could anyone please tell me if there is any way of removing my (static ip) from this blacklist - I'm only sending emails to myself (other email accounts) from this address.