Recent changes to ASSP_Basic_Workflow

ASSP_Basic_Workflow modified by Thomas Eckardt

Thomas Eckardt — Fri, 24 Mar 2023 11:21:30 -0000

--- v10
+++ v11
@@ -18,6 +18,6 @@

 ASSP Basic workflow

-[[img src=ASSP_simple_workflow.png‎]] 
+[[img src=ASSP_simple_workflow.png]] 

 [Basic workflow](Category:ASSP)

ASSP_Basic_Workflow modified by Thomas Eckardt

Thomas Eckardt — Mon, 12 Dec 2016 13:40:40 -0000

--- v9
+++ v10
@@ -14,7 +14,7 @@

 SMTP Listen Port (listenPort) : 123.123.123.11:25 SMTP Destination (smtpDestination) : 123.123.123.12:25 These IP's may reside on the same machine. Given this example the IP for the user submits (outgoing) which should pass through ASSP must be 123.123.123.11 and the IP for the user submits (outgoing) which should not pass through ASSP (eg. SSL) must be 123.123.123.12. 

-Notice that using the basic workflow may result in an unacceptable long wait time for the users while they send mails. It is recommended to consider the [ASSP_Advanced_Workflow](ASSP_Advanced_Workflow)advanced workflow to prevent this.
+Notice that using the basic workflow may result in an unacceptable long wait time for the users while they send mails. It is recommended to consider the [ASSP_Advanced_Workflow](ASSP_Advanced_Workflow) to prevent this.

 ASSP Basic workflow

ASSP_Basic_Workflow modified by Thomas Eckardt

Thomas Eckardt — Mon, 12 Dec 2016 13:40:07 -0000

--- v8
+++ v9
@@ -14,7 +14,7 @@

 SMTP Listen Port (listenPort) : 123.123.123.11:25 SMTP Destination (smtpDestination) : 123.123.123.12:25 These IP's may reside on the same machine. Given this example the IP for the user submits (outgoing) which should pass through ASSP must be 123.123.123.11 and the IP for the user submits (outgoing) which should not pass through ASSP (eg. SSL) must be 123.123.123.12. 

-Notice that using the basic workflow may result in an unacceptable long wait time for the users while they send mails. It is recommended to consider the advanced workflow to prevent this.
+Notice that using the basic workflow may result in an unacceptable long wait time for the users while they send mails. It is recommended to consider the [ASSP_Advanced_Workflow](ASSP_Advanced_Workflow)advanced workflow to prevent this.

 ASSP Basic workflow

ASSP_Basic_Workflow modified by Thomas Eckardt

Thomas Eckardt — Mon, 12 Dec 2016 13:36:34 -0000

--- v7
+++ v8
@@ -14,7 +14,8 @@

 SMTP Listen Port (listenPort) : 123.123.123.11:25 SMTP Destination (smtpDestination) : 123.123.123.12:25 These IP's may reside on the same machine. Given this example the IP for the user submits (outgoing) which should pass through ASSP must be 123.123.123.11 and the IP for the user submits (outgoing) which should not pass through ASSP (eg. SSL) must be 123.123.123.12. 

-  
+Notice that using the basic workflow may result in an unacceptable long wait time for the users while they send mails. It is recommended to consider the advanced workflow to prevent this.
+
 ASSP Basic workflow

 [[img src=ASSP_simple_workflow.png‎]]

ASSP_Basic_Workflow modified by Pascal Dreissen

Pascal Dreissen — Fri, 30 May 2014 13:50:43 -0000

--- v6
+++ v7
@@ -18,3 +18,5 @@
 ASSP Basic workflow

 [[img src=ASSP_simple_workflow.png‎]] 
+
+[Basic workflow](Category:ASSP)

ASSP_Basic_Workflow modified by Pascal Dreissen

Pascal Dreissen — Fri, 30 May 2014 13:50:43 -0000

ASSP_Basic_Workflow modified by

Fri, 30 May 2014 13:50:43 -0000

--- v4
+++ v5
@@ -1,4 +1,4 @@
-## Simple Workflow
+Basic Workflow

   * Inbound 

@@ -8,25 +8,13 @@

 User -> ASSP -> Mailserver -> Internet 

+The ASSP setting for this flow is: SMTP Listen Port (listenPort) : 25 SMTP Destination (smtpDestination) : 125 If the MTA is on a different IP (eg 123.123.123.12) then SMTP Destination (smtpDestination) : 123.123.123.12:125 
+
+An other possibility would be to keep the port of the MTA unchanged: The MX records would point to 123.123.123.11 and the ASSP setting is: 
+
+SMTP Listen Port (listenPort) : 123.123.123.11:25 SMTP Destination (smtpDestination) : 123.123.123.12:25 These IP's may reside on the same machine. Given this example the IP for the user submits (outgoing) which should pass through ASSP must be 123.123.123.11 and the IP for the user submits (outgoing) which should not pass through ASSP (eg. SSL) must be 123.123.123.12. 
+

-Advanced Workflow \- recommended for installations with considerable number of users \- necessary for MS Exchange & similar workgroup server) 
-
-  * Inbound 
-
-Internet -> ASSP -> SMTP Relay Server -> Mailserver -> User 
-
-  * Outbound 
-
-User -> Mailserver -> ASSP -> SMTP Relay Server -> Internet 
-
-inbound traffic coming from the Internet is proxied by ASSP toward the additional local SMTP Relay Server which in turn routes the emails to the internal mailserver; this also has an advantage; if you have more than a single "internal" mailserver (e.g. different mailservers for different domains) such a setup will take care of routing the incoming emails to the correct mailserver; outbound traffic is routed by the mailserver(s) toward the ASSP relay port (which may even be port 25 as long as the ASSP box has a second address ) and ASSP then proxies such emails to the SMTP Relay Server for outbound delivery 
-
-* * *
-
-ASSP Simple workflow
+ASSP Basic workflow

 [[img src=ASSP_simple_workflow.png‎]] 
-
-ASSP Advanced workflow
-
-[[img src=ASSP_advanced_workflow.png‎]]

ASSP_Basic_Workflow modified by Pascal Dreissen

Pascal Dreissen — Fri, 30 May 2014 13:50:43 -0000

--- v3
+++ v4
@@ -21,6 +21,12 @@

 inbound traffic coming from the Internet is proxied by ASSP toward the additional local SMTP Relay Server which in turn routes the emails to the internal mailserver; this also has an advantage; if you have more than a single "internal" mailserver (e.g. different mailservers for different domains) such a setup will take care of routing the incoming emails to the correct mailserver; outbound traffic is routed by the mailserver(s) toward the ASSP relay port (which may even be port 25 as long as the ASSP box has a second address ) and ASSP then proxies such emails to the SMTP Relay Server for outbound delivery 

-ASSP Simple workflow [[img src=ASSP_simple_workflow.png‎]] 
+* * *

-ASSP Advanced workflow [[img src=ASSP_advanced_workflow.png‎]] 
+ASSP Simple workflow
+
+[[img src=ASSP_simple_workflow.png‎]] 
+
+ASSP Advanced workflow
+
+[[img src=ASSP_advanced_workflow.png‎]]

ASSP_Basic_Workflow modified by Pascal Dreissen

Pascal Dreissen — Fri, 30 May 2014 13:50:42 -0000

--- v2
+++ v3
@@ -23,4 +23,4 @@

 ASSP Simple workflow [[img src=ASSP_simple_workflow.png‎]] 

-ASSP Advanced workflow
+ASSP Advanced workflow [[img src=ASSP_advanced_workflow.png‎]]

ASSP_Basic_Workflow modified by Pascal Dreissen

Pascal Dreissen — Fri, 30 May 2014 13:50:42 -0000

--- v1
+++ v2
@@ -20,3 +20,7 @@
 User -> Mailserver -> ASSP -> SMTP Relay Server -> Internet

 inbound traffic coming from the Internet is proxied by ASSP toward the additional local SMTP Relay Server which in turn routes the emails to the internal mailserver; this also has an advantage; if you have more than a single "internal" mailserver (e.g. different mailservers for different domains) such a setup will take care of routing the incoming emails to the correct mailserver; outbound traffic is routed by the mailserver(s) toward the ASSP relay port (which may even be port 25 as long as the ASSP box has a second address ) and ASSP then proxies such emails to the SMTP Relay Server for outbound delivery 
+
+ASSP Simple workflow [[img src=ASSP_simple_workflow.png‎]] 
+
+ASSP Advanced workflow