similar to: postfix conf for use external smtp

Hi Everyone, My CentOS 4.4 mail server is having problems sending mail after updating it to 4.4 Before the update, I did not have any problems. My ISP requires that email clients must authenticate to their mail servers before mail can be sent out. I setup smtp auth to get postfix to relay mail through the ISP's mail servers. Here's my config: main.cf -------- relayhost =

I'm trying to configure mail forwarding through Gmail on CentOS 6 with postfix, following the blog http://carlton.oriley.net/blog/?p=31 and I think the blog has missed the step: # postmap /etc/postfix/sasl_passwd - as I've seen in the /var/log/maillog: postfix/smtp[1926]: fatal: open database /etc/postfix/sasl_passwd.db: No such file or directory postfix/master[1831]: warning: process

- Postfix is doing its job sending and receiving email. It puts the email in the unix user mailboxes (MBOX). - My Outlook client is authenticating with DoveCot using IMAP protocol without issue. The Problem: The mail that is placed my system users mailbox by postfix is not being transmitted to my outlook client by dovecot. /etc/postfix/main.cf:

https://bugzilla.mindrot.org/show_bug.cgi?id=3481 Bug ID: 3481 Summary: PAM_TEXT_INFO messages are shown twice if they are the last conversation Product: Portable OpenSSH Version: 8.4p1 Hardware: Other OS: Linux Status: NEW Severity: normal Priority: P5 Component:

Hi, I am trying to get a CentOS 6 system relaying mail via my G-Mail account. I followed the instructions found at https://www.zulius.com/how-to/set-up-postfix-with-a-remote-smtp-relay-host/but there seems to be a problem with authentication. I have done some research but still can't get this working. Any suggestions ? It seems the user and password are correct. Dec 27 23:15:36 hbc

Hello all, I am struggeling to get my Dovecot SASL to work within postfix. I have used the configuration example listed on the main-site of dovecot and it basically isn't giving me any success at all. I am probably missing something easy, but after spending a few days testing and walking through everything I could think about I thought figured it was better to ask :) Hope someone can point me

Hi, I am trying to create an authenticated relay server using Postfix and Dovecot. However I am having two problems : (a) If I create a dovecot config entry as follows : unix_listener /var/spool/postfix-authrelay/private/dovecot-auth { group = postfix mode = 0666 user = postfix } Dovecot is unable to create the socket ? I thought surely if dovecot is started as root it should

I seem to be having a problem with all of my CentOS5 machines, which do not seem to be a problem with CentOS4.4: [garron at MailScanner ~]$ telnet www.debtbusterloans.com 80 Trying 87.86.7.52... Connected to www.debtbusterloans.com (87.86.7.52). Escape character is '^]'. GET / HTTP/1.1 200 OK Date: Thu, 27 Sep 2007 10:34:24 GMT Server: Microsoft-IIS/6.0 X-Powered-By: ASP.NET

hey friends, I am trying to make postfix run with tls in chroot mode, but I am not able to send the messages with tls on. I am using postfix 2.2.10 on centos 4.0 and I had compiled the postfix from sources with tls & cyrus-sasl support. I copied the certificates from /usr/share/ssl to /etc/postfix. Below are the errors I am getting: May 25 13:27:51 test1 postfix/smtpd[4095]: warning: TLS

Hi, Is there a yum way to upgrade from CentOS 4.4 to CentOS 5? Or I just need to download the installation CDs and upgrade using them, as I did many times with Fedora. best regards, -- Guillermo Garron "Linux IS user friendly... It's just selective about who its friends are." (Using FC6, CentOS4.4 and Ubuntu 6.06) http://feeds.feedburner.com/go2linux http://www.go2linux.org

Hi, How do I check which version of CENTOS am I running? CentOS 4.2 or 4.4? thanks regards, Guillermo. -- Guillermo Garron (Using FC5, CentOS4.X and Ubuntu 6.06)

Hi, I have this problem my email server's DNS name is ns1.mydomain.com, and it is registered in the reverse DNS also with that name, when i installed my server at the hostname i entered centos-server.mydomain.com when i tried to send an email from the root console with # mail root the email is returned saying that root at centos-server.mydomain.com, could not be verified i used the

Hello Everyone, Recently I was given a Java servlet based web calculator that will call R (libR.so to be exact) but I am having trouble trying to disable R from requiring --save, --no-save or --vanilla... Is there any way to build R on linux and disable R from asking --save, --no-save or --vanilla?? Thanks! -scz

Hi, I want to run a windows machine on my CENTOS 4.3 laptop 1.8 GHz 768 Mbytes RAM. first what should i choose VMPlayer or VMWare server? Second where can I find some guidelines to have this done? thanks, Guillermo Garron

Hi List, Do you think that will be possible to upgrade from 4.4 to 5? I have a couple for email and web servers running on 4.4. regards, -- Guillermo Garron "Linux IS user friendly... It's just selective about who its friends are." (Using FC6, CentOS4.4 and Ubuntu 6.06) http://www.go2linux.org

Hi, I have one FC5 server and one CentOS 4.4 server and I want to stablish a VPN between them, i have read that VPNd could be an option, anybody know where do I find the rpm for CentOS or with repository should i have to install in order to get it? Also if somebody has some other software that recommend me to stablish a VPN -- Guillermo Garron "Linux IS user friendly... It's just

hi, I am running CENTOS 4.3 on my IBM thinkpad T30, (recently switch from Fedora 5), and would like to have the icon of my battery remaining and my cpuspeed control. but could not find anywhere only the klaptop_check wich i do not like too much, i am using acpi, could anyone please tell which aplication do i need to install or how do i execute it? thanks a lot, regards, Guillermo Garron

Hello Everyone, We have recently purchased a server which has 64GB of memory running a 64bit OS and I have compiled R from source with the following config ./configure --prefix=/usr/local/R-2.9.1 --enable-Rshlib --enable-BLAS-shlib --enable-shared --with-readline --with-iconv --with-x --with-tcktk --with-aqua --with-libpng --with-jpeglib and I would like to verify that I can use

I have followed the guides on setting up postfix relay to my account at network solutions. I added these to main.cf: inet_interfaces = localhost relayhost = [mail.mydomain.com]:587 smtp_sasl_auth_enable = yes smtp_sasl_security_options = noanonymous smtp_sasl_password_maps = hash:/etc/postfix/sasl_password smtp_use_tls = yes smtp_tls_CAfile = /etc/pki/tls/certs/sendmail.pem The username and

Hello Everyone, I had posted the message below to the r-help listserv... >Recently I was given a Java servlet based web calculator that will >call R (libR.so to be exact) but I am having trouble trying to disable R >from requiring --save, --no-save or --vanilla... Is there any way to >build R on linux and disable R from asking --save, --no-save or --vanilla?? I received this