similar to: Mail Server Install

Hi List, My Mail/Proxy server has from time to time refuse to accept accept network connection. If I restart the network service, the service will again start to accept connection but after some time will again refuse connection. I use CentOS 4.5 with Squid, DansGuardian, Postfix. Please can someone point me what are the possible cause of this. Thank you. junji aisalen.wordpress.com Linux

Hi, I just wonder if I can replace PIX firewall with machine having IPTable as my firewall. I want to control our firewall but due to the lack of knowledge in configuring PIX, i want to replace it with Linux or BSD. I do not have the time now to learn the complexity of PIX and yet I want to know what happening in my firewall and control it as much as possible. Do you think it is justifiable for

Hi, I have no problem running yum update inside the root prompt, but when running yum using sudo as logged-in as ordinary user and command the 'sudo yum update', I am having below error: Could not retrieve mirrorlist http://apt.sw.be/redhat/el5/en/mirrors-rpmforge error was [Errno 4] IOError: <urlopen error (110, 'Connection timed out')> Error: Cannot find a valid baseurl

Hi, Last year, I tried to installed and evaluate the following OSS web base trouble ticketing system. This is for me to track history on our IT related issues. Those that I tried are the PHP Ticket, DanPHPSupport, Epix Power Support, ruQueue, Ticket Express, OTRS, PMOS Help Desk and eTicket. From those, PMOS and eTicket are my top picks. I have problem installing OTRS the last time, so I am

Hi, I just finished replacing my mail server with the new one from CentOS 4.6 to CentOS 5.1. The mail are running smoothly with user able to send/receive mail from Outlook using IMAP or POP3 and Webmail locally. My problem is that when I am outside my network like in home, I cannot able to access the Webmail. In my prior mail server, it is ok. Is there anybody here have clues for me to look for?

Hi, Need some advice on installing postfix in CentOS4. Which is better, installing by yum or rpm -i or by compiling from source code? What are the advantages and/or disadvantages of each. Thanks. junji linux registered user #253162 Send instant messages to your online friends http://uk.messenger.yahoo.com

What is the closest open source mail server I can replace exchange with that provides the nearest equivalent in user experience? Thanks! jlc -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20080406/5a469804/attachment-0001.html>

>From what I can see nagios' check_ping monitor executes /bin/ping, >in which case you need to make sure /bin/ping is owned by root >and is setuid (chmod u+s /bin/ping) > >nate That solved it. Same with file permission with mount, umount, su, and ping6. Thank you very much. Get your new Email address! Grab the Email name you&#39;ve always wanted before someone else

Hi everyone, I have a Samba server on CentOS 5.2 that I would like to and some backup service to, I have been trying to install Bacula, because I want to backup MS machines too, and there is a web GUI. But when searching around i google I get a bit confused. about what packages I need. Has anyone got bacula running on Centos or maybe guide in the right direction. Tronn -------------- next part

Hi all, As the resident Linux guru, I've just been tasked with costing a webmail setup for about 600 000 users. They each have 10MiB (small, I know) mailboxes. The current setup has about 40 million web page accesses per month. Has anyone here any experience with this kind of thing? If so, any pointers as to software and hardware used, and any other advice would be appreciated. TIA --

Hi all, I found an article (with python script) on how to clean up Maildir folder for old email messages from http://www.ducea.com/2006/11/25/cleanup-maildir-folders-archive-delete-old-mails/ . As I understand, this will be run by each user after login. How can I make this runs at least once a month and delete all users message with age more than one month for example using crontab? I am using

Hi All, I try to installed ClamAV using rpm from Karan.org repository but I can't find the clamd.conf and freshclam.conf file. After listing the file installed by using rpm -ql | grep clamav, I observe that it was really not included in the installation. Did I miss something here? If possible, I want to use RPM based installation for easy maintenance and also based on your suggestions from my

Hello Everyone, I was using OpenGroupware but just hosed my system. Since I'm starting from scratch I would like to know what everyone's using for web based mail. I currently implemented cyrus-imapd and postfix which I used before. I was going to give dovecot a try but it wouldn't start even though it was supposed to be easier. I would like to move my postfix to a chroot but have

Hello Together Please witch add-on possibilities exist to synchronize the Calednar with Dovecot and Postfix. Can give me here any a possible direction ? thanks regards Mauri

I am wondering why slapd in my CentOS 4.4s erver was unable to run. I already configure ldap to start at boot and when I issue command /sbin/service ldap start it is sucessfully started but again when I check the status etheir thru service or by netstat, it was stopped and not exist respectively. Is anybody encountered this. If you need some more info just let me know. Thanks. junji linux

Hi. I've got a new Centos 5.1 x86-64 server that uses PHP to communicate with MySQL5. On this server, PHP/Mysql connections are dead slow and unresponsive. It takes sometimes up to a minute to list tables in phpmyadmin for example. I've verified on the server that the issue has to be PHP/Mysql related. If I use a CGI based Mysql admin tool, communication is fast and there are no delays.

Just wanted to get some thoughts from the list..... We are a public k-12 school and are looking to migrate to a groupware style system for out staff to collaborate better. Currently we are using Squirrelmail/postfix for email. Does anyone have any recommendations/opinions. Any input would be greatly appreciated. Thank you -- Bo Lynch Systems Administrator RedHat Academy Instructor Energy Manager

Greetings everyone, I'm new to the list as of today. I just installed Dovecot a couple of days ago for the first time, Debian Lenny Dovecot v1.0.15-2.3. So far I'm pretty impressed. I'm using mbox format with Dovecot auto-deciding to place mail in user home directories, which is great. It works very well with the Win32 Thunderbird 3 client over a small basic 100FDX switched net.

I still find impediments to the adoption of any of those "solutions". Too many software dependencies, like PHP, DB, python, and a virtual machine. --- There are two portable file formats for calendar and contacts that work across applications and systems, but no server that can use them, and use them safely. Sent from ProtonMail Mobile On Wed, Aug 23, 2017 at 10:41 AM, Infoomatic

Everyone, Are there any opensource web based alternatives to squirrelmail. Do any of you use squirrlmail. How do you like it. Greg Ennis