Exchange 2007 relay
We have exchange 2007 and several connectors on the hub transport servers. I put my XP machine’s ipaddress in for a system to be able to relay, basically for testing the SMTP port. Still says “could not open connection to the host on port 25, connect failed.”

Answer Question   |  April 12, 2011  7:36 PM
Exchange 2007, Exchange 2007 administration, Exchange 2007 Hub Transport server, Exchange Relay to SMTP Server, Hub Transport Server, Port 25

Sendmail in SunOS
The sendmail configured in the SunOS server is capable of sending and recieving mails. I want to block the port 25 use and want to stop the incoming facility of the sendmail. Please advise what should be doing for that. Should I stop the sendmail service.

Answer Question   |  February 5, 2011  8:35 AM
Port 25, Sendmail, SPARC, SunOS

Send email to admin on table update in MySQL
hi, I have to send an email every time table in DB is updated. i have to do this because my anti virus is blocking 25 port. so how it is possible to send an email without unblocking of 25 port

Answer Question   |  April 30, 2009  9:53 AM
MySQL, Port 25, send email by database