I'm confused, did you munge your info or theirs? If hotvoice.com is you then you do seem to have a problem - 209.191.29.2 refuses null senders, and it also appears to be running something other than IMail.
If you munged your info and hotvoice.com is someone else, then it looks like their refusal of the null sender is throwing off IMail's validation tests (I might be wrong, haven't used IMail anti-spam). If you're hotvoice.com, find that non-IMail box and fix it (there's more problems than refusing null senders - postmaster@ doesn't work either). If you're the munged domain, I think you'll need to either whitelist them or convince them to fix things. Cheers, Evan On 12/11/2003 at 16:20:00, RMilner wrote: > I have Refuse NULL <> Senders unchecked under the Advanced SMTP Tabs. Yet > today I had a legitimate message rejected as follows: > "<[EMAIL PROTECTED]|11:11 11:42 SMTP-(051C000B) ERR undeliverable 501 > sender invalid: MAIL FROM:<>" > 11:11 11:42 SMTP-(051C000B) [x] looking up hotvoice.com in HOSTS and MX > 11:11 11:42 SMTP-(051C000B) Info - Adding hotvoice.com to DNS cache - TTL = > 238 > 11:11 11:42 SMTP-(051C000B) Trying hotvoice.com (0) > 11:11 11:42 SMTP-(051C000B) [x] Connecting socket to service <SMTP> on host > <hotvoice.com> using protocol <tcp> > 11:11 11:42 SMTP-(051C000B) [x] using source IP for mydomain.com > [xxx.xxx.xxx.xxx] > 11:11 11:42 SMTP-(051C000B) Info - Found hotvoice.com in DNS Cache > 11:11 11:42 SMTP-(051C000B) Connect hotvoice.com [209.191.29.2:25] (1) > 11:11 11:42 SMTP-(051C000B) 220 hotvoice.com SMTP engine ready (version > 2.03) > 11:11 11:42 SMTP-(051C000B) >EHLO mydomain.com > 11:11 11:42 SMTP-(051C000B) 250 ok: EHLO mydomain.com > 11:11 11:42 SMTP-(051C000B) >MAIL FROM:<> > 11:11 11:42 SMTP-(051C000B) 501 sender invalid: MAIL FROM:<> > 11:11 11:42 SMTP-(051C000B) ERR undeliverable 501 sender invalid: MAIL > FROM:<> > 11:11 11:42 SMTP-(051C000B) SMTP_DELIV_FAILED > 11:11 11:42 SMTP-(051C000B) >QUIT > 11:11 11:42 SMTP-(051C000B) 221 hotvoice.com closing connection > 11:11 11:42 SMTP-(051C000B) [u] closing socket (u) > 11:11 11:42 SMTP-(051C000B) finished d:\IMail\spool\Q052000061fa3.GSE > status=2 > Yes, I know it has been discussed unchecking the refuse null senders box. It > is. Any other suggestions? Or is this just another of the many instances > where IMail does as it pleases with no rhyme or reason? > To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html > List Archive: > http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ > Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/ To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
