An Email email gateway can be added to a selected domain by using the following procedure;
Using the Management Console, Navigate to "Configuration | Gateways", then click on the button "CREATE";
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A new window will now open titled "Message Gateway – New";
At the prompt "Type:", select "EMAIL", enter a suitable name and description for the email gateway, and select what domains will be able to use the message gateway;
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| title | Type |
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For email gateways select "EMAIL". |
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| title | Name |
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Enter a suitable name for your email gateway (e.g. “Dualshield Email Gateway”). |
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| title | Description |
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Provide a brief description of email provider (e.g. "Company Email Server"). |
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| title | Configuration |
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connects to an email server, such as an Exchange server, via the SMTP protocol.
In the DualShield Admin Console, navigate to Configuration | Gateways
Click CREATE
Select EMAIL as the Type
Provide the following details
| Field | Value |
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| Name | name of the email gateway |
| Domains | Select all domains |
| Enabled | √ |
| Server URI | IP address or FQDN of the email server |
| Port | Port number of the SMTP connection to the email server, e.g. 25 |
| Transport Layer Security (TLS) | Tick this box if the SMTP connection requires TCP |
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The Edit button ( |
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| title | Domains |
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Select the Domains from which the user details can be obtained (e.g. "deepnetsupport.com"). |
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| title | Enabled |
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Select if the message gateway is enabled (or not). |
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| title | Server URL |
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Enter the address of your SMTP Server (in this example our mail server is at “mail.deepnetsecurity.com”), |
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| title | Port |
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Unless your provider requires a different setting, leave the setting unchanged with the default value of 25, |
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| title | Transport Layer Security (TLS) |
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Enter a TLS setting that matches the requirements of your SMTP mail server |
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| Secure Socket Layer (SSL) |
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Enter a SSL setting that matches the requirements of your SMTP mail server |
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| title | Username |
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If your mail server requires a user name, then enter it here. |
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| title | Password |
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If your mail server requires a password, then enter it here. |
| Tick this box if the SMTP connection requires SSL | |
| Authentication Required | Tick this box if the SMTP connection requires authentication |
Click SAVE & TEST
Enter an email address in From and To
Click "TEST"
Click CANCEL to dismiss the test window
The email gateway has been created & tested successfully.
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Once the email gateway has been configured it can be tested by using the context menu option "Test";
A new window will open that can be used to send a message through the newly created email gateway;
