SMTP Service is running => Port 25 is not responding !!!
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SMTP Service is running => Port 25 is not responding !!!

 
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Piere Armani
Guest





Posted: Wed Dec 07, 2005 1:58 am    Post subject: SMTP Service is running => Port 25 is not responding !!! Reply with quote

Hi NG,

What can that be...

the SMTP Service is running on my system (W2K3 + Exchange 2K3)

Also the exchange virtual SMTP Server is running.

I can send emails without any problem

But do not receive emails because

telnet srv01 25 => can not connect to the service.

No Errors in Eventlog.

netstat do not list any program listening to port 25

Do you have any idea about this...

Thanks
PA

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Al Mulnick
Guest





Posted: Wed Dec 07, 2005 9:08 am    Post subject: Re: SMTP Service is running => Port 25 is not responding !!! Reply with quote

Did you change the port? Did you make any changes?
Is this W2K3 SP1?

"Piere Armani" <a@b.c> wrote in message
news:uzxlF6s%23FHA.1032@TK2MSFTNGP11.phx.gbl...
Quote:
Hi NG,

What can that be...

the SMTP Service is running on my system (W2K3 + Exchange 2K3)

Also the exchange virtual SMTP Server is running.

I can send emails without any problem

But do not receive emails because

telnet srv01 25 => can not connect to the service.

No Errors in Eventlog.

netstat do not list any program listening to port 25

Do you have any idea about this...

Thanks
PA
Back to top
Piere Armani
Guest





Posted: Wed Dec 07, 2005 9:58 am    Post subject: Re: SMTP Service is running => Port 25 is not responding !!! Reply with quote

Al Mulnick wrote:
Quote:
Did you change the port? Did you make any changes?
Is this W2K3 SP1?

It is W2K3 SP1 with all patches installed (SBS)
I think that will be the last choice, when I don't find another solution.
Actually I tried to change the port number (to 2525) in the
windows/system32/drivers/etc/services file and then restarted the SMTP
Service but it also did not answered to telnet srv01 2525 ==> Maybe I had
additionally to change some values in the registry

Thanks
PA

Quote:
"Piere Armani" <a@b.c> wrote in message
news:uzxlF6s%23FHA.1032@TK2MSFTNGP11.phx.gbl...
Hi NG,
What can that be...
the SMTP Service is running on my system (W2K3 + Exchange 2K3)
Also the exchange virtual SMTP Server is running.
I can send emails without any problem
But do not receive emails because
telnet srv01 25 => can not connect to the service.
No Errors in Eventlog.
netstat do not list any program listening to port 25
Do you have any idea about this...
Thanks
PA


Back to top
Piere Armani
Guest





Posted: Wed Dec 07, 2005 9:58 am    Post subject: Re: SMTP Service is running => Port 25 is not responding !!! Reply with quote

Meanwhile I found out that SMTP is listening to port 26 (Why Ever)

The question is, if I can bring him to listen to port 25 again and if it
will have conflicts with Trend Micro

KR
PA


Piere Armani wrote:
Quote:
Al Mulnick wrote:
Did you change the port? Did you make any changes?
Is this W2K3 SP1?
It is W2K3 SP1 with all patches installed (SBS)
I think that will be the last choice, when I don't find another solution.
Actually I tried to change the port number (to 2525) in the
windows/system32/drivers/etc/services file and then restarted the SMTP
Service but it also did not answered to telnet srv01 2525 ==> Maybe I
had additionally to change some values in the registry
Thanks
PA
"Piere Armani" <a@b.c> wrote in message
news:uzxlF6s%23FHA.1032@TK2MSFTNGP11.phx.gbl...
Hi NG,
What can that be...
the SMTP Service is running on my system (W2K3 + Exchange 2K3)
Also the exchange virtual SMTP Server is running.
I can send emails without any problem
But do not receive emails because
telnet srv01 25 => can not connect to the service.
No Errors in Eventlog.
netstat do not list any program listening to port 25
Do you have any idea about this...
Thanks
PA
Back to top
Piere Armani
Guest





Posted: Wed Dec 07, 2005 9:58 am    Post subject: Re: SMTP Service is running => Port 25 is not responding !!! Reply with quote

Changed the smtp Port from 26 to 25

At the moment everything seems 2 work

KG
PA


"Piere Armani" <a@b.c> schrieb im Newsbeitrag
news:OGE4rnw%23FHA.4028@tk2msftngp13.phx.gbl...
Quote:
Meanwhile I found out that SMTP is listening to port 26 (Why Ever)

The question is, if I can bring him to listen to port 25 again and if it
will have conflicts with Trend Micro

KR
PA


Piere Armani wrote:
Al Mulnick wrote:
Did you change the port? Did you make any changes?
Is this W2K3 SP1?
It is W2K3 SP1 with all patches installed (SBS)
I think that will be the last choice, when I don't find another solution.
Actually I tried to change the port number (to 2525) in the
windows/system32/drivers/etc/services file and then restarted the SMTP
Service but it also did not answered to telnet srv01 2525 ==> Maybe I
had additionally to change some values in the registry
Thanks
PA
"Piere Armani" <a@b.c> wrote in message
news:uzxlF6s%23FHA.1032@TK2MSFTNGP11.phx.gbl...
Hi NG,
What can that be...
the SMTP Service is running on my system (W2K3 + Exchange 2K3)
Also the exchange virtual SMTP Server is running.
I can send emails without any problem
But do not receive emails because
telnet srv01 25 => can not connect to the service.
No Errors in Eventlog.
netstat do not list any program listening to port 25
Do you have any idea about this...
Thanks
PA


Back to top
 
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