Exchange Pop3 Protocol Error 19
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Telnet Pop3 Protocol Error 19
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Err Command Is Not Valid In This State
pop3 user 'err protocol error' Posted on 2013-09-03 SSH / Telnet Software Exchange 1 Verified Solution 2 Comments 3,962 Views Last Modified: 2013-09-04 I am seeing the following error after succesfully connecting on Port 110 to our exchange server using TELNET and typing in USER journal "ERR protocol error" The users username is "journal" If I try other usernames it works fine... what could be the issue? 0 Question by:antonioking Facebook Twitter LinkedIn Google LVL 12 Best Solution bySreRaj Hi, Do you have proper SSL Certificates on Server and the client trusting those certifiate authority? One of the reasons for the error is certificates not configured properly. If you are using a Go to Solution 2 Comments LVL 12 Overall: Level 12 Exchange 10 SSH / Telnet Software 1 Message Accepted Solution by:SreRaj2013-09-03 Hi, Do you have proper SSL Certificates on Server and the client trusting those certifiate authority? One of the reasons for the error is certificates not configured properly. If you are using a custom application, you can turn off SSL for POP using the following command. Set-POPSettings -LoginText PlainTextLogin After executing this command, please restart POP3 service. 0 Message Active today Author Comment by:antonioking2013-09-04 Hi, turned out simply restarting the pop3 service resolved my issue. 0 Write Comment First Name Please enter a first name Last Name Please enter a last name Email We will never share this with anyone. Comment Submit Your Comment By clicking you are agreeing to Experts Exchange's Terms of Use. Featured Post Enabling OSINT in Activity Based Intelligence Promoted by Recorded Future Activity based intelligence (ABI) requires access to all available sources of data. Recorded Future allows analysts to observe structured data on the open, deep, and dark web. CONTINUE READING Suggested Solutions Title # Comments Views Activity EXCH 2007 VM and DEDUPE 13 45 11d exchange , certificates 9 27 10d Exchange 2013 Migration 18 24 3d Exchange 2013 allow users to up
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Exchange POP3 access doesn't works... Ask a Question Sign up for Free 122 Experts currently online. Ask Questions for Free! POP3 access doesn't works... - Microsoft Exchange Hi, I'm trying to access my exchange server 2003 with the POP3 protocol, but I allways received a logon error "-ERR Protocol error" with the telnet command line, I can reach the server, but I can't be authenticated ! any idea of the problem ? thanks. Jerome.... Results 1 to 5 of 5 LinkBack LinkBack URL About LinkBacks Bookmark & Share Add Thread to del.icio.usTweet this thread Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 10-25, 08:55 PM #1 POP3 access doesn't works... Hi, I'm trying to access my exchange server 2003 with the POP3 protocol, but I allways received a logon error "-ERR Protocol error" with the telnet command line, I can reach the server, but I can't be authenticated ! any idea of the problem ? thanks. Jerome. Jj Reply With Quote 10-26, 01:29 AM #2 Re: POP3 access doesn't works... Make sure the user has been enabled for POP3 and the password is correct. -- This posting is provided "AS IS" with no warranties, and confers no rights. Use of included script samples (if any) are subject to the terms specified at http://www.microsoft.com/info/cpyright.htm * Please do not send e-mail directly to this alias. This alias is for newsgroup purposes only "Jj"