Has anyone seen this smtp error message?
421+4.3.2+Your+IP(xx.xx.xx.xx)+is+filtered+and+this+connection+will+be+closed.+You+must+register+your+IP+to+zip@chollian.net
I get this message when I...
http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_21285733...
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ExchangeDate Answered: 03/31/2005 Grade: C Views: 4
I am getting the SMTP error 421 (temporarily not accepting mail) when I connect to port 25 at our Exchange Server 5.5, SP3. What is the most common cause, is it a DoS attack or could it be a networ...
http://www.experts-exchange.com/Networking/Windows_Networking/NT/Q_10317069.html
Alright, here is the deal....
A user reported that he each time he sends a message to one particular domain, he will get the following error message after three days:
Subject: Returned mail: ...
http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_20005404...
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ExchangeDate Answered: 08/15/2001 Grade: A Views: 0
Hello!
I think someone is using my system to send mass spam e-mails.
My server logs look like this for the past day or two:
Apr 3 15:06:29 postfix/smtp[2549]: 168383693: to=<kjonested@aol...
http://www.experts-exchange.com/OS/Linux/Q_21799497.html
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LinuxDate Answered: 04/10/2006 Grade: A Views: 0
hello,
why do I always get disconnected from my ftp, I have a dedicated
server running on centos v4.4 and proftpd as the FTP!
[18:24:51] 200 NOOP command successful
[18:24:55] 421 No Transf...
http://www.experts-exchange.com/OS/Linux/Q_22135728.html
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LinuxDate Answered: 01/25/2007 Grade: A Views: 0
Greetings,
I'm running a new installation of Linux-Mandrake 7.2. I'm trying to get wu-ftpd to work. The daemon (sp?) seems to be running, but I cannot connect to it locally or remotely.
If ...
http://www.experts-exchange.com/Networking/Linux_Networking/Q_20093000.html
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Linux NetDate Answered: 03/18/2001 Grade: A Views: 0
My server is redhat 7.2 with netmax pro suite front end. After doing an update, I'm no langer able to ftp into the box. I get:
"Connected to xxx.xx.x.x
Connectionn closed by remote host."
When...
http://www.experts-exchange.com/Networking/Linux_Networking/Q_20780391.html
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Linux NetDate Answered: 10/28/2003 Grade: B Views: 0
How can I fix this error:
"421 SMTP service not available, closing transmission channel"
I am sending an email from a linux webserver using sendmail. This webserver is in the DMZ (optional i...
http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_21136720...
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ExchangeDate Answered: 07/02/2005 Grade: B Views: 5
Not sure if anyone can shed some light into this issue. We host our own mail server and with certain addresses (specifically two), the emails get bounced back. The email address is valid and thei...
http://www.experts-exchange.com/Software/Internet_Email/Email/Email_Clients/Q_21441256.htm...
Running MS EXchange 2003 sp2. All is functional except when I send email to one particular domain, where emails are rejected with the following from SMTP Diagnostic logging: 421 5.5.2 (command li...
http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_21826928...
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ExchangeDate Answered: 06/07/2006 Grade: B Views: 0
