The SMTP Server tab enables you to configure the SMTP Server.
The SMTP tab, showing SMTP Server Type and On
Timeout Send Type options
The SMTP tab, showing Relay Server Type and On
Count Reached Send Type options
DWebPro's SMTP Server functions in two modes (Server Type):
- Via SMTP
- Relay
If the SMTP Server is launched with the Via SMTP option, it will rely on an external SMTP server for sending email. If the SMTP Server is launched with the Relay option, it will rely on a DNS server for resolving the email receiver's domain names and then try to send the email directly to those servers, exactly like a classic SMTP server would.
Sending email can occur in three different modes (Send Type):
- Transparent
- On Timeout
- On Count Reached
If the Transparent option is used, DWebPro will attempt to transmit incoming email to the correct destination (the recipients).
If the On Timeout option is used, incoming email is queued and sent only on expiration of the previously set timeout.
If the On Count Reached option is used, incoming email is queued until reaching a previously set maximum number; only after that will the messages be sent.
The http.ini fields specific to
the SMTP Server section are shown below:
[SMTP] ; SMTP Server settings Start=1 DefaultSender=smtp@dwebpro.com Timeout=300000 ServerType=1 SendType=1 StorageDir=##TEMP##\dwebpro\smtp\spool SendOnShutdown=1 SendUnsentMessages=0 ; Network settings IP=127.0.0.1 Port=25 FindFreePort=1 ; Server Type settings ServerViaSMTP.Host=mail.libero.it ServerViaSMTP.Port=25 ServerRelay.DNSHost=151.99.125.2 ServerRelay.DNSPort=53 ServerRelay.DNSTimeout=6000 ; Send Type settings OnTimeoutServer.Timeout=5000 OnCountServer.Count=1 ; AntiVirus settings AntiVirusDaemon=##DWEBPRO_PATH##\engine\clamwin\bin\clamscan.exe AntiVirusParams=-d "##DWEBPRO_PATH##\engine\clamwin\db" -i --quiet --remove "%F"
Each of the fields within the ColdFusion section are detailed below.
SMTP Server settings
Start SMTP Server
Start
Start SMTP
Server specifies whether the SMTP Server will be
started.
Accepted values: 0, 1
Default Sender
DefaultSender
Default
Sender specifies the email address used by the SMTP Server
to send the email that does not have a sender's email address
specified.
Accepted values: string
Timeout (in sec)
Timeout
Timeout (in
sec) specifies timeout interval, in seconds, before DWebPro
returns an error. This value is saved in milliseconds, but is
displayed in seconds. For example, a value of 300 in this
field is saved as 300000 in
http.ini.Accepted values: integer
Server Type
ServerType
Server
Type specifies the SMTP Server's working mode: Via SMTP or Relay. The Via
Relay setting corresponds to a value of 0 in
http.ini while the Relay setting corresponds to a value of 1
in http.ini.Accepted values: 0, 1
Send Type
SendType
Send
Type specifies the email sending mode: Transparent, On
Timeout, or On Count Reached.
The Transparent setting corresponds
to a value of 0 in
http.ini;
the On Timeout setting corresponds
to a value of 1 in http.ini;
the On Count Reached setting
corresponds to a value of 2 in http.ini.Accepted values: 0, 1, 2
Storage Directory
StorageDir
Storage
Directory specifies the path to the folder for temporarily
saving queued messages. Refer to the DWebPro Internal Constants topic
for additional information on paths.
Accepted values: string
Send on Shutdown
SendOnShutdown
Send on
Shutdown specifies whether DWebPro attempts to send email
into the spool before shutting down.
Accepted values: 0, 1
Send unsent messages
SendUnsentMessages
Send unsent
messages specifies whether DWebPro attempts to send the
emails not sent with during the previous usage session.
Accepted values: 0, 1
Network settings
IP
IP
IP
specifies the IP address on which the SMTP Server listens.
Accepted values: string, in IPv4
format
Port
Port
Port
specifies the port in which the SMTP Server listens. If
modifications to this field are made, it is necessary to also
modify the settings stored in the
php.ini file so that the SMTP Server will work
correctly with PHP.Accepted values: string
Find Free Port
FindFreePort
Find Free
Port specifies whether DWebPro searches for a free port on
which to start the SMTP Server. Refer to the DWebPro Internal Constants for
more information.
Accepted values: 0, 1
Server Type settings
Via SMTP: Host
ServerViaSMTP.Host
Via SMTP:
Host specifies the SMTP Server to be used for sending
messages. Note that this setting is used only when the Server Type option is set to Via SMTP
(0).
Accepted values: string
Via SMTP: Port
ServerViaSMTP.Port
Via SMTP:
Port specifies the SMTP Server's port to be used for sending
messages. Note that this setting is used only when the Server Type option is set to Via SMTP
(0).
Accepted values: integer
Relay: Host
ServerRelay.DNSHost
Relay:
Host specifies the DNS server to be used for resolving the
domain names associated to the email addresses of the outgoing
messages. Note that this setting is used only when the Server Type option is set to Relay
(1).
Accepted values: string
Relay: Port
ServerRelay.DNSPort
Relay:
Port specifies the port the DNS server uses for sending
messages. Note that this setting is used only when the Server Type option is set to Relay
(1).
Accepted values: integer
Relay: Timeout (in sec)
ServerRelay.DNSTimeout
Relay:
Timeout (in sec) specifies the timeout, in seconds, for the
name resolution operation performed by the above-mentioned DNS
server. Note that this setting is used only when the Server Type option is set to Relay
(1). This value is saved in milliseconds, but is displayed
in seconds. For example, a value of 6 in this field is saved
as 6000 in
http.ini.Accepted values: integer
Send Type settings
Send Type On Timeout: Timeout (in sec)
OnTimeoutServer.Timeout
Send Type On
Timeout: Timeout (in sec) specifies the timeout for sending
messages. This value is saved in milliseconds, but is displayed in
seconds. For example, a value of 5 in this field is saved as
5000 in
http.ini.Accepted values: integer
Send Type On Count Reached: Count
OnCountServer.Count
Send Type On
Count Reached: Count specifies the number of messages to
place in the queue before sending the messages.
Accepted values: integer
AntiVirus settings
Antivirus Daemon
AntiVirusDaemon
Antivirus
Daemon specifies antivirus path. Refer to the DWebPro Internal Constants topic
for additional information on paths.
Accepted values: string
Antivirus Params
AntiVirusParams
Antivirus
Params specifies the parameters sent to the antivirus
program. The
%F string will be replaced
with the name of the file that contains the email to check. Refer
to the DWebPro Internal Constants for
more information.Accepted values: string
