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email:troubleshooting:error-numbers:500

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email:troubleshooting:error-numbers:500 [2015/01/23 21:32]
dlevey
email:troubleshooting:error-numbers:500 [2015/02/04 14:42] (current)
dlevey
Line 1: Line 1:
 ====== SMTP Error 500 ====== ====== SMTP Error 500 ======
-Description: ​500500500500500500500500+Description: ​<​blockquote>​Syntax error, command unrecognized (This may include errors such as command line too long)</​blockquote>​
  
  
 ==== What does this mean? ==== ==== What does this mean? ====
-<​!AWESOME MEANING!>​+The receiving SMTP mail server was unable to correct process the command(s) received. Also note, commands that are processed but not used will be handled with different response numbers.
  
  
 ==== How to fix SMTP Error 500 ==== ==== How to fix SMTP Error 500 ====
-<​!AWESOME FIX!>+The unrecognized command response is typically in regards to antivirus or firewall software. To confirm if this is the case, temporarily disable each one, re-instating them if not the area of concern.
  
  
-=== Similar ​SMTP Errors ​=== +===SMTP Error 500 Examples ==== 
-**[[email:​troubleshooting:​error-numbers:500|# 500]]** +<​code>​SMTP Permanent Error: 500 Access Denied By Port Access</​code>​ 
 +<​code>​SMTP Error 500 Line too long</​code>​
email/troubleshooting/error-numbers/500.txt · Last modified: 2015/02/04 14:42 by dlevey