Archive for author: vijayragavan820

Mail is not reaching the Inbox

In recent past, we had few cases with  “Incoming emails to the server does not reach the users inbox” problem.  In all the instances we were able to fix the problem with solution provided in this email. Issue : Incoming ...

SMTP vs Memory

SMTP gateway servers use memory primarily for maintaining connections and keeping track of vital information about messages in the queues. The memory used to store message properties on queued e-mail can be significant...

Slow Mail flow?

Would the Disk bottleneck affect the mail flow? As well all know, yes that will “affect the slow or affect” the mail flow Reason: Every message that is received by an SMTP gateway is saved to a disk. With a default mess...

X:400 NDR Error when sending emails to E2K7 Server

I’ve recently come across a problem where, For Exchange 2003 and 2007 co-existence environment, When an mail-enabled object is created, the x:400 address will not be stamped. This would result in an NDR’s wit...

No-Listing

I found interesting concept somewhere in the web  to  reduce the spam that comes in to the organization. As we all know mx record plays a major role for receiving email.  And it is also the entry point for the spam to en...

My First Blog

I’ve started this blog to share my experience when i work with exchange server.  I really appreciate all your comments and feedbacks.