Link email forwarder to ActionMailer

[boardfish]

Need to email in for this one. Once I've got the details, I should hook ActionMailer up to them and install something like letter_opener for local use in the meantime.

[boardfish]

Need to know the details for the Sheffield emailer.

[Aterfax]

If you give firewall@shef.ac.uk a ping from the slugs email they should have the detail for you.

[guruthree]

I think you should just be able to use smtp dot shef dot ac dot uk port 25 as a smart relay, nothing else required.

[Aterfax]

Certainly worth a try, but this may require firewall@shef to add an IP entry to their SMTP forwarder for the website host if they don't have it open to the LAN.

It may also require the IP address removing from dynamic block lists (e.g. DNSBL) if the webhost IP is on any to avoid getting auto spam folder'd or refused delivery.

[boardfish]

I'll try @guruthree's solution. If we start to see problems, I'll open a separate issue to resolve them.