Port (Email property): Difference between revisions
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===Syntax terms=== | ===Syntax terms=== | ||
<table class="syntaxTable"> | <table class="syntaxTable"> | ||
<tr><th>%email</th> | <tr><th>%currentPort</th> | ||
<td> | <td>A numeric variable to contain the current value of the <var>Port</var> property.</td></tr> | ||
</td></tr> | <tr><th>email</th> | ||
<tr><th> | <td>An <var>Email</var> object.</td></tr> | ||
<tr><th>newPort</th> | |||
<td>The target server TCP port number to which the SMTP connection request is sent. | <td>The target server TCP port number to which the SMTP connection request is sent. | ||
</td></tr> | </td></tr> | ||
</table> | |||
==Usage notes== | ==Usage notes== | ||
<ul> | <ul> | ||
<li>The initial value of the <var>Port</var> property is zero. | <li>The initial value of the <var>Port</var> property is zero. | ||
This means that <var>[[Mail (Email function)|Mail]]</var> method | This means that <var>[[Mail (Email function)|Mail]]</var> method invocations will try to use the | ||
invocations will try to use the | <var>[[REMOTE (JANUS DEFINE parameter)|REMOTE]]</var> port number (if present) from the Janus client socket port definition. | ||
REMOTE port number (if present) from the Janus client socket port definition. | If the Janus client port does not have a <var>REMOTE</var> definition that specifies a TCP port number, you ''must'' set this <var>Port</var> property to the correct value for the target SMTP server. | ||
If the Janus client port does not have a REMOTE | |||
definition that specifies a TCP port number, you ''must'' | |||
set this <var>Port</var> property to the correct value for the target SMTP server. | |||
<li>If you set the <var>Port</var> property value, and the Janus client socket | <li>If you set the <var>Port</var> property value, and the Janus client socket | ||
port you are using has a TCP port defined, your <var>Port</var> property value must | port you are using has a TCP port defined, your <var>Port</var> property value must | ||
match the client port value. | match the client port value. | ||
<li>The "well-known" port number for SMTP connections is 25. | <li>The "well-known" port number for SMTP connections is 25. | ||
</ul> | </ul> | ||
==See also== | ==See also== | ||
{{Template:Email:Port footer}} | {{Template:Email:Port footer}} | ||
Latest revision as of 21:46, 14 August 2012
TCP port number of the SMTP server (Email class)
This method retrieves or sets the TCP port number of the SMTP server.
Syntax
%currentPort = email:Port email:Port = newPort
Syntax terms
| %currentPort | A numeric variable to contain the current value of the Port property. |
|---|---|
| An Email object. | |
| newPort | The target server TCP port number to which the SMTP connection request is sent. |
Usage notes
- The initial value of the Port property is zero. This means that Mail method invocations will try to use the REMOTE port number (if present) from the Janus client socket port definition. If the Janus client port does not have a REMOTE definition that specifies a TCP port number, you must set this Port property to the correct value for the target SMTP server.
- If you set the Port property value, and the Janus client socket port you are using has a TCP port defined, your Port property value must match the client port value.
- The "well-known" port number for SMTP connections is 25.