please can you help, when i do my request form i am getting an error. this happens when it is called over the web externally when i launch in visual stuido it works fine, i am local to the smtp server. it is an Exchange 2003 server. It has an address published, i can connect to port 25 with telnet to the dnsname.
I have many different snippets of code i have tried in a bid to get to the root, i think it cant authenticate. i have assigned 3 buttons to different subs for the mail send, noe of which work
A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 217.41.13.159:25
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 217.41.13.159:25
Source Error:
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