Update: Problem solved with this command: /opt/soc/bin/postfix-setup
================================
Hi,
I am trying the following mailx command:
sadm@edwardwi-z:/etc$ mailx ewijaya@gmail.com
Subject: test
foo .
.
EOT
But it gives the following error
... (0 Replies)
We have a redhat linux el4 and used as a mail server.We configured postfix.all r working fine.we got a problem for a particular user when he tries to open his mailbox and the error is mentioned below:
ERROR: Could not complete request.
Query: SELECT "INBOX"
Reason Given: Internal error... (3 Replies)
Hi,
I've Postfix 2.5.1 mail server on Ubuntu 8.04. Recently, I got a new SMTP relay service to send out my mails. But for some reason every time I try to send mail I get this error:
(host relay.somehost.com said: 550 5.7.1 <testmail@hotmail.com>... Relaying denied. Proper authentication... (10 Replies)
hi all.
Am using smtpd_recipient_restrictions & check_recipient_access in postfix.
The hash file looks like this:
emailaddress1 HOLD
emailaddress2 HOLD
The aim is to place email from these recipients in the hold directory,check them then reinject them back in postfix on some... (0 Replies)
Hi I have a Postfix mail server in a Debian Linux network and used to be able to connect to it on port 25 via telnet. I also have working DNS on the server.
I added this MX record to the DNS zone file:
@ IN MX 10 server.c4.sysinst.ida.liu.se.
It worked fine after that also but then... (3 Replies)
Hi guys
One of our clients have a problem with sending email to a certain domain. No matter what we try, the mails just dont get delivered.
What I did then, is created a new connector on their Exchange server, pointing all mail sent to their client at "domain1" to relay to our Postfix mail... (0 Replies)
Hi All!
I have a very annoying problem. I have an openSuSE box, running postfix on it. It is configured, to use gmail to send mails. It is working fine, I accept the messages, but the sender is my gmail account, not the linux box. How can I (if I can) configure postfix to send the mails with... (0 Replies)
Hello,
I'm having a problem with my Postfix server, all new messages stay on hold in the queue, I always have to un-hold messages and then flush the mail queue so that all messages are delivered. I do not know how to make postfix to always send the messages automatic.
Can anybody assist me on... (0 Replies)
hello all,
If i send mails using postfix,the mails stored in queue,not delivered to required recipient...can anyone please tell me the solution for this problem... (4 Replies)
hi guys
i have a problem with postfix
i can't send any mail to yahoo clients but i cant receive email from yahoo clients
Feb 20 11:46:35 cp postfix/qmgr: 83F658003B: from=<ZZZ@XXX.org>, size=508, nrcpt=1 (queue active)
Feb 20 11:46:35 cp postfix/smtp: 83F658003B: to=<ZZZ@yahoo.com>,... (1 Reply)
Discussion started by: mhs
1 Replies
LEARN ABOUT DEBIAN
courierpassd
COURIERPASSD(8) Authentication COURIERPASSD(8)NAME
courierpassd - change passwords from across the network using the Courier authentication library
SYNOPSIS
courierpassd [-hV] [-s SERVICE] [--stderr]
courierpassd -s, --service SERVICE
courierpassd --stderr
courierpassd -h, --help
courierpassd -V, --version
DESCRIPTION
courierpassd allows users to change their passwords from remote locations using the Courier authentication library. Usernames can be up to
64 characters long while passwords can be up to 128 characters long.
courierpassd uses the poppassd protocol for obtaining authentication tokens from the network. courierpassd is intended to be run from a
super-server such as tcpserver or xinetd.
The service specified by the -s switch will depend on the particular authentication modules installed. Often 'login' will be appropriate
but other possibilities include 'imap' and 'pop3'. This value defaults to 'login'. See the Courier documentation for a further explanation
of this switch.
The minimum uid that courierpassd will attempt to change a password for can be set at compile time using the configure option --with-
minuid. courierpassd will refuse to change the password of a user whose uid is below this value. The default value is 100. This value
should never be set to 0 as this would allow root's password to be changed from a remote location.
A second configure option, --with-badpassdelay, can be used to set the delay in seconds that courierpassd sleeps after an unsuccessful
password change attempt. This feature is designed to make brute force attacks against passwords harder to perform. The default value is 3.
LOGGING
Logging is done to syslog by default or to stderr if the --stderr switch is used. courierpassd logs all password change attempts whether
they are successful or not.
courierpassd does certain checks on command line arguments so it is important to put --stderr first in the argument list if it is to be
used in order for these checks to be logged properly.
EXAMPLE CLIENT-SERVER CONVERSATION
All messages passed between server and client are text based allowing a client session to be easily mimicked with telnet. Using telnet,
changing a user's password would look like this:
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
200 courierpassd 1.1.2 hello, who are you?
user <username>
200 Your password please.
pass <current password>
200 Your new password please.
newpass <new password>
200 Password changed, thank-you.
quit
200 Bye.
Connection closed by foreign host.
BUGS
If you've found a bug in courierpassd, please report it to freeware@arda.homeunix.net
SEE ALSO
http://www.courier-mta.org/authlib/
http://echelon.pl/pubs/poppassd.html
AUTHOR
courierpassd was written by Andrew St. Jean
Courier authentication library was written by Sam Varshavchik
poppassd was written by Pawel Krawczyk based on an ealier version written by John Norstad, Roy Smith and Daniel L. Leavitt
GNU /Linux 20 Jan 2005 COURIERPASSD(8)