This is a bit weird. We are presently getting intermittent NDR's returned to users who sent the original mail upwards of 3 weeks ago. What gives? These are all internal mails and not to the same users although the ndr mail is to multiple users. However, if i send to a bogus internal address the NDR is returned almost instantly as expected. Any help appreciated. The truth is out there yes? ![[3eyes]](/data/assets/smilies/3eyes.gif "[3eyes] [3eyes]")
![[sad]](/data/assets/smilies/sad.gif "[sad] [sad]")