FALKO - quick question:
When I use quotes in the ISPConfig > DNS > Zones page, my /etc/bind/pri.domain.tld file TXT entry looks like this:
""v=spf1 +a +mx ~all""
(note the double quotes) When I remove them from the ISPConfig form, then it looks like:
"v=spf1 +a +mx ~all"
Your post and the ISPConfig 3 manual (as of May 2011) both say to use quotes when defining TXT records in ISPConfig. This seems wrong no?