>>Do you have problems receiving mail promptly from any other organization?

This is not always a good indicator... like I said there are rare examples where some 
mail servers have difficulty connecting to exchange servers without MX records.  I've 
seen it personally here.  Mail sent to one specific organization will sit in our queue 
for hours and hours with network host resolution errors... low and behold they had an 
improper mx record.  Here's an example:

Domain:  somewhere.com
Mail Server: mail.somewhere.com
MX Record for somewhere.com = mail.somewhere.com

Unfortunately, the poor saps set their email address up as mail.somewhere.com.  Mail 
takes 6 hrs to arrive.  If you email [EMAIL PROTECTED] the mail gets there 
immediately (but unfortunately in the case somwhere.com wasn't a valid local address 
and it got rejected as a relay attempt).

I'll bet you a 6-pack of beer that a message sent to his domain from the domain in 
discussion will be sitting in their outbound queue with a resolution error.

Routing can be an issue... but it would be more likely that mail from remote domain to 
yahoo would be much slower than mail to him (unless he's burried way back in an 
exchange org with 32k CIR links...)

-----Original Message-----
From: Carl Houseman [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 18, 2002 2:48 PM
To: MS-Exchange Admin Issues
Subject: RE: Why would an email?


Do you have problems receiving mail promptly from any other organization?
Did this problem suddenly begin happening for xyz.com or is there no history of good 
performance?

Be aware that it's very possible...
1. The e-mail path between you and Yahoo is fast.
2. The e-mail path between xyz.com and Yahoo is fast.
3. The e-mail path for you sending to xyz.com is fast.
4. The e-mail path for you receivng from xyz.com is slow.

It could be intermittent and related to IP routing problems between you and xyz.com.  
Or it could be due to any number of intermediate mail server issues along the way.  
You'd have to look at the headers on the message you finally received for hints on 
where and how long it was delayed on the way.

The ultimate test would be for someone at xyz.com to telnet to your mail server and 
create a message to you using only smtp protocol and then see what happens.

Carl


-----Original Message-----
From: Mitchell Mike [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 18, 2002 1:04 PM
To: MS-Exchange Admin Issues
Subject: Why would an email?


Good afternoon,

Outlook 98 Exchange 5.5 sp4     

I have a user that claims they are not receiving eMAILs from one person
outside the organization.  I emailed that
outside person and asked for a reply.  I cc: my Yahoo account so I could see
if I was having networking problems.
I have checked this person's mailbox and there is no messages from this
outside person. 

The outside person received my eMAIL and replied to all.  My Yahoo account
got the reply just like that but my
Outlook account finally got the message after 4 1/2 hours...  WOW.  What is
up with that?  I have checked 
my queues and nothing is backed up.  I can send eMAIL to my Yahoo account
from my Outlook account and vice versa
and the messages are received on a timely bases.  I have checked my logs and
see nothing strange.

Has anyone had a similar problem? Please help me out.     

Regards,

Mike Mitchell
Systems eMAIL Administrator
Alverno Information Services
[EMAIL PROTECTED]
(317) 532-7800 ext. 6211


List Charter and FAQ at:
http://www.sunbelt-software.com/exchange_list_charter.htm


List Charter and FAQ at:
http://www.sunbelt-software.com/exchange_list_charter.htm


List Charter and FAQ at:
http://www.sunbelt-software.com/exchange_list_charter.htm

Reply via email to