Hello, I am attempting to trigger SPF_FAIL (or SPF_HELO_FAIL) on a CentOS 6.6 box running SA 3.3.1-3. Upon funneling a message through SA, however, this is what is occurring:
Jul 15 15:05:10.366 [7318] dbg: spf: checking HELO (helo=1.2.3.4, ip=5.6.7.8) Jul 15 15:05:10.366 [7318] dbg: spf: cannot check HELO of '1.2.3.4', skipping Any ideas on why the SPF plugin is not functioning as expected? Many thanks, j
