Sponsored Content
Full Discussion: sendmail : 550 host unknown
Top Forums UNIX for Advanced & Expert Users sendmail : 550 host unknown Post 10053 by mrsaint on Wednesday 7th of November 2001 01:20:35 AM
Old 11-07-2001
I fogot it in my previous posting. Anyway, I get no informations on this command. just a blinking cursor - no more. The server cuodl receive mails but just localhost domain mails working diffrent domains not.:-(
Is there a strange sendmail version that I've got? I read something about some bugs in any version, but I thing solaris comes out as a working box...
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

sendmail : connect local host (brocken)

hi there I've got a strange problem with a webserver box (suse linux 7.2). My MTA is sendmail, and when I tried manually send a mail. Sendmail -v "user@something" < /etc/hosts The Server tried "simon@localhost... Connecting to local..." but nothing happend and the system hold on. This... (3 Replies)
Discussion started by: mrsaint
3 Replies

2. UNIX for Advanced & Expert Users

How do I ftp to an unknown host?

after ftp. ftp.umass.edu, I get "UNKNOWN HOST" There is no prompt for username. What do I do so that I can ftp files out? Or even email, to an unknown host. (3 Replies)
Discussion started by: AllyJones
3 Replies

3. UNIX for Dummies Questions & Answers

unknown host

Hello all I'm new to this site and I have to say that ,it is just awesome. I was able to get most of my questions answered by reading the archives. I've been a UNIX programmer for a while now but new to administration. I just installed SunOS 5.9 on my desktop ( i86pc) . Everything... (3 Replies)
Discussion started by: luft
3 Replies

4. Solaris

PING - Unknown host 127.0.0.1, Unknown host localhost - Solaris 10

Hello, I have a problem - I created a chrooted jail for one user. When I'm logged in as root, everything work fine, but when I'm logged in as a chrooted user - I have many problems: 1. When I execute the command ping, I get weird results: bash-3.00$ usr/sbin/ping localhost ... (4 Replies)
Discussion started by: Przemek
4 Replies

5. UNIX for Dummies Questions & Answers

Sendmail error: 550 5.1.8 invalid/host-not-in-DNS

I have sendmail setup to relay through my external ISP. Everything was working fine until I started getting the error message (below). I don't what I did to cause this? I have read a number of related posts and it appears that I might need to configure the sending address of my server to appear... (0 Replies)
Discussion started by: simonmason
0 Replies

6. Linux

Sendmail takes too long to start and the host is unable to send emails

Hello All, Sendmail takes too long to start and the host is unable to send emails, below are the steps followed, Please let me know if I'm missing anything, is there a debug mode for mailx? # time service sendmail restart Shutting down sm-client: Shutting... (6 Replies)
Discussion started by: lovesaikrishna
6 Replies

7. Solaris

Classic: sendmail[pid]: My unqualified host name (hostname) unknown

Hi all, I'd like to disable sendmail permanently on my "new" 220R with freshly installed SunOS 5.10 because it prints annoying messages to the system console. Also I'm interested in how to fix the actual problem with unqualified host name. My unqualified host name (hostname) unknown; sleeping... (2 Replies)
Discussion started by: pseudocoder
2 Replies

8. Solaris

SMTP Server 550 5.1.1 User unknown Error

Hello All, I am currently running a Solaris 10 machine as inbound SMTP server i.e. bringing Emails from outside into our company. In /var/spool/mqueue , I have mails that are pending for the past 4-5 days. They are not being delivered and are causing my mount point size to increase. Error... (0 Replies)
Discussion started by: Junaid Subhani
0 Replies

9. HP-UX

Sendmail - relay Host unknown since adding dns

Hi ever since we´ve added the server in DNS, sendmail stopped working, but everything seems to be configured properly although in the mail logs we see: Jul 10 16:52:58 itc01 sendmail: t6AEqrHT005593: from=root, size=6, class=0, nrcpts=1, msgid=<201507101452.t6AEqrHT005593@itc01.headquarter.tmm>,... (3 Replies)
Discussion started by: fretagi
3 Replies

10. UNIX for Beginners Questions & Answers

Problems host name lookup failure sendmail

Hi I have a problem in sendmail Freebsd when sending emails to yahoo as an example, I get: Sep 5 10:05:43 local50 sm-mta: STARTTLS=client, error: connect failed=-1, SSL_error=1, errno=0, retry=-1 Sep 5 10:05:43 local50 sm-mta: STARTTLS=client: 43926:error:1407742E:SSL... (3 Replies)
Discussion started by: rickyarge92
3 Replies
WARNQUOTA.CONF(5)						File Formats Manual						 WARNQUOTA.CONF(5)

NAME
warnquota.conf - configuration for warnquota SYNOPSIS
/etc/warnquota.conf DESCRIPTION
The warnquota.conf file stores a configuration for warnquota(8) tool which is used to notify a user or a group who exceeds its disk quota limits. The syntax is an option name followed by an equal sign and the option value. White space characters surrounding the option names and val- ues are allowed. Empty lines or lines starting with a hash sign or a semicolon are ignored. An option value can but does not have to be quoted. The value can span across multiple lines provided each previous line ends with a back- slash. Some option values can contain formatting sequences which will be expanded to their respective values. Following sequences are recognized: %d domain name %h host name %i, %s user or group name %% literal % character | new-line character OPTIONS
CC_BEFORE Send to copy-carbon address only when a user has less than specified grace time left. Value is a number followed by a time unit. Known units are seconds, minutes, hours, and days. Example: 5 days CC_TO An e-mail address to put into copy-carbon (CC:) recipient header. Default value is root. CHARSET Defines character set for sent e-mails. Default value will be current locale character set used when executing warn- quota command, if locale is not either C or POSIX. Otherwise no character set will be specified in the e-mails. FROM Defines From: e-email address. Default value is support@localhost. GROUP_MESSAGE A text sent as an e-mail body if a group exceeds its limits. This option recognizes formatting sequences. GROUP_SIGNATURE A signature text appended to notification for a group. Default value is a general explanation utilizing SUPPORT and PHONE values. This option recognizes formatting sequences. LDAP_BASEDN Base distinguished name for LDAP queries. LDAP_BINDDN Bind distinguished name for LDAP queries. LDAP_BINDPW Bind password for LDAP queries. LDAP_DEFAULT_MAIL_DOMAIN Default e-mail address domain of searched user if given LDAP attribute does not specify any. LDAP_HOST LDAP server name to connect to if LDAP_URI is not defined. LDAP_MAIL A boolean controlling if LDAP has to be used to look up user's e-mail address. Possible values are true and false. Default value is false. LDAP_MAIL_ATTRIBUTE The LDAP attribute which holds user's e-mail address. LDAP_PORT LDAP server port number to connect to if LDAP_URI is not defined. LDAP_SEARCH_ATTRIBUTE The LDAP attribute which holds user's ID to look up. LDAP_URI The URL of LDAP server to use to search user's e-mail addresses. This option takes preference over LDAP_HOST and LDAP_PORT. Example: ldaps://example.com:389/ MESSAGE A beginning of text sent as an e-mail body if a user exceeds his limits. This option recognizes formatting sequences. MAIL_CMD The command to execute to send an e-mail. The e-mail text including all headers is passed to the standard input of the command. Default value is /usr/lib/sendmail -t. MAILDEV The device with disk quotas to exclude from sending notifications if there are exceeded limits. This option should identify the device where mail boxes are stored to prevent from bouncing the warnquota notification by local MDA due to no space for storing new e-mails. Special value any denotes all devices. PHONE The telephone contact to the user support. Default value is (xxx) xxx-xxxx or (yyy) yyy-yyyy. SIGNATURE The end of e-mail body if a user exceeds its limits. Default value is a general explanation utilizing SUPPORT and PHONE values. This option recognizes formatting sequences. SUBJECT The text to put into Subject: header. Default value is Disk Quota usage on system. SUPPORT The contact to the user support. Default value is support@localhost. EXAMPLE
# comment FROM = root@example.com SUPPORT = support@example.com PHONE = 1234 FILES
/etc/warnquota.conf configuration for warnquota(8) SEE ALSO
warnquota(8). WARNQUOTA.CONF(5)
All times are GMT -4. The time now is 08:56 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy