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test send connector on port 465

Posted on 2013-11-14
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Last Modified: 2013-11-17
I want to test our send connector , if it can send through port 465.

How can I do that..

it did not work with Telnet exchangeservername 465

any help?

thanks
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Question by:jskfan
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by:lindento
lindento earned 500 total points
ID: 39649495
Hi,

there are two type of connectors in exchange send connectors (exchange uses them to deliver email) and receive connectors (exchange uses them to receive email)

If you configure a send connector you can only specify a destination port not an originating port, if you do a receive connector you only can specify a listening port(s).

Can you please clarify what you are trying to achieve?

Best Regards
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Author Comment

by:jskfan
ID: 39649547
We have an application that sends email to our exchange server.
it has 3 options: SSL, TLS and None, all 3 of them throws errors:

example of error for SSL:

it throws error : Could not Connect to SMTP host: smtp.domain.com , port 465
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Assisted Solution

by:lindento
lindento earned 500 total points
ID: 39649604
Hi,

you need to create a receive connector on the exchange server listening on port 465.

Is this application only sending emails to internal staff or has the exchange server the need to route the emails this application creates to the internet?

IF so you need to create a receive connector which allows relaying, but make sure you secure this connector so it only accepts connection from the application server and NOT from the internet.

Here is the Technet documentation for this

http://technet.microsoft.com/en-us/library/bb232021(v=exchg.141).aspx

and here an How-To to do this

http://exchangeserverpro.com/how-to-configure-a-relay-connector-for-exchange-server-2010/

Best Regards
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Author Comment

by:jskfan
ID: 39649646
the App is from
https://www.clearslide.com/

 
users can login to a web page and send Test mail using our SMTP server as outbound Email Server
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LVL 4

Accepted Solution

by:
lindento earned 500 total points
ID: 39649662
Hi,

can this application be configured to authenticate against exchange with an username/password?

If not the only option for you is creating a externally secured-relay connector as described in my previous post.

Best regards
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Author Comment

by:jskfan
ID: 39649928
Though , we have a Receive Connector configure this Way:
Under" Use these local IP addresses to receive mail" it is pointing to the HUB server IP address...Since we do not use Edge Server

Under " Receive mail from remote servers that have these IP addresses" it is allowing all IP addresses 0.0.0.0 255.255.255.255

Under Authentication. Only TLS is checked

Under permission Groups, only Anonymous is checked.

I am not sure if I need to check Exchange users in order to let them authenticate.
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Author Comment

by:jskfan
ID: 39649980
Sorry :
users can login to a web page and cannot send Test mail using our SMTP server as outbound Email Server
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Author Closing Comment

by:jskfan
ID: 39655425
I used the nslookup to find public MX record…That s what I the application should use…'
it worked
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