Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

SMTP / POP3  not  working ??

Posted on 1999-01-06
3
186 Views
Last Modified: 2013-12-15
I have intalled RH Linux 2.0.32 .
When I want to forward my messages from a browser using
my Linux server . Following error occurs

we don't relay messages.
0
Comment
Question by:amresh
  • 2
3 Comments
 
LVL 2

Accepted Solution

by:
irp earned 50 total points
ID: 1632082
As you have been as vague as possible with details I will make some assumptions and attempt to still answer the question (worth more than 50 points I'd say, although you've posted it twice so that's a 100 to start with)
I assume one of these two options:
1. You are referring to an e-mail application running under Linux. Within that application will be an SMTP server option, through which all outgoing e-mails are forwarded. It may be that the adminstrator of this server does not allow SMTP relay. This is quite common as it is a common route for spammers to send bulk e-mails through. You need to ask to be allowed to relay (depends on what relation you are to the person running the server) or use a different relay, preferably one of your own, or your ISP's if they allow. You could do without one and send e-mail direct to the recipient domain's mailserver.
2. You are referring to an application on a PC which uses your Linux box as it's mail relay and you are not allowing relaying on your sendmail server (This is the default option with the latest sendmail)

If this is completely off the mark, then give some more info on application, where error message appears etc. etc. or nobody will be able to help you. If this is even close, give me some points !!

Hope this helps

0
 

Author Comment

by:amresh
ID: 1632083
Ur  first  assumption is  correct ?
Let me know how to allow  SMTP relay .( We have no sys admin.).

Waiting for answer this time not  any more assumptions .
0
 
LVL 2

Expert Comment

by:irp
ID: 1632084
OK, is the SMTP relay option in your mail software your mail server ? If so please tell me sendmail version you are using.
0

Featured Post

Ransomware: The New Cyber Threat & How to Stop It

This infographic explains ransomware, type of malware that blocks access to your files or your systems and holds them hostage until a ransom is paid. It also examines the different types of ransomware and explains what you can do to thwart this sinister online threat.  

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Introduction We as admins face situation where we need to redirect websites to another. This may be required as a part of an upgrade keeping the old URL but website should be served from new URL. This document would brief you on different ways ca…
Fine Tune your automatic Updates for Ubuntu / Debian
Learn several ways to interact with files and get file information from the bash shell. ls lists the contents of a directory: Using the -a flag displays hidden files: Using the -l flag formats the output in a long list: The file command gives us mor…
Learn how to get help with Linux/Unix bash shell commands. Use help to read help documents for built in bash shell commands.: Use man to interface with the online reference manuals for shell commands.: Use man to search man pages for unknown command…

809 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question