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kraigk_52257's avatar
kraigk_52257
Icon for Nimbostratus rankNimbostratus
Apr 23, 2011

SMTP STARTTLS iRule

I need help with getting a STARTTLS iRule working for SMTP on our 1600's. We are on version 10.2.1. And to be clear it is working but there are a few tweaks I can't figure out. The main issue is ...
application delivery
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kraigk_52257's avatar
kraigk_52257
Icon for Nimbostratus rankNimbostratus
May 03, 2011
This yielded a 503 5.5.2 error "Send Hello First"

 

 

} else {

 

TCP::respond "530 Must issue a STARTTLS command first\r\n"

 

comment below line (the below line swallow client data...)

 

TCP::payload replace 0 [TCP::payload length] ""

 

TCP::release

 

release and never collect again

 

TCP::collect

 

}

 

 

 

I then tried to uncomment this TCP::respond "530 Must issue a STARTTLS command first\r\n" with this:

 

 

TCP::respond "EHLO\r\n"

 

 

and got an error I forgot to write down.

 

 

SSL/TLS on port 25 does work with my original code but I get no telnet and as Damion pointed out no clear text.