tgunduz@gmail.com wrote:
> Hi
>
> I m stuck with RH 3.0 ENTERPRISE + postfix 2.0.16 + isvw 5.0
>
> Here is the how postfix + issm + mail server is setup
>
> internet > | postfix 25 > ISVW 10025 > ISVW 10024 > postfix 25 (via
> Transport Mapping smtp:[127.0.0.1]:20025 ) > MAIL SERVER LISTENING ON
> 20025 |
>
> Everything functions well till I change the postfix config with webmin.
> I m getting this error ;
>
> connect to 127.0.0.1[127.0.0.1]: server dropped connection without
> sending the initial greeting
>
> If I disable imss content filter by removing the line
> imss:[127.0.0.1]:10025
> in the file etc/postix/main.cf
>
> Things function normally except that mails are not scanned since > ISVW
> 10025 > ISVW 10024 > is by passed
>
> The only way to get around this was to reinstall all from crash.
>
> Now that the server is in production I can not reinstall anymore.
>
> Any will be "vitally" appreciated.
>
> Thank you
>
> tg
>

The message "server dropped connection without sending the initial greeting" is
indicating a Postfix error message in it's LMTP transport when Postfix tries to
connect to the ISVW service, and gets no response at all.


In your IMSS config file, for "smtp_allow_client_ip", did you include the address 127.0.0.1 ?

I'd try telneting from the same machine to your various service ports on 127.0.0.1 to make sure
they are responding. For example: telnet 127.0.0.1 10025
--
Greg