Re: Port 25 unstable

Tech-Archive recommends: Repair Windows Errors & Optimize Windows Performance



So it is a general network connectivity issue. If you have multiple NICs
disable one in order to start troubleshooting. Consider moving to a
different switch port.

Nue
"Hromika" <rhromika@xxxxxxxxxxxxxxx> wrote in message
news:B4BE6CE9-8071-4E72-BB5D-2F0F47FB4BF3@xxxxxxxxxxxxxxxx
OK I did a tracert from Exchange to 216.109.117.204 and got request timed
out
for pings 2 thru 9 and answers for 9 thru 13.
At the same time I did it on another local server to the same ip. 100% of
thoes were returned successfull.
This is in line with my email service only going thru 20% of the time.

Any ideas?

--
MCSE,MCSA 2k3,MCP+I


"James Chong" wrote:

What happens when you telnet to your local port 25? Try telnet 127.0.0.1
25.
Are you able to connect. Try this several times through out the day see
if
you get the same behavior.

"Hromika" wrote:

I have a Exchange 2k server that connects 'sometimes' to port 25 to
send
email, other times the port connection fails. The SMTP queue builds up
for
hours and errors with 'remote server did not respond to a connection
attempt'
then out of the blue successfully connects and sends everything.
I tried telnet to port 25 from the exchange server and it times out.
BUT it
ALWAYS successfully connects from my desktop.
I have nuthing but a big duhhhh on my hands. Anything sound familiar?


.



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