10 More Discussions You Might Find Interesting
1. Red Hat
Dear All ,
I have some problem in Sendmail , where it was sending mails perfectly fine with the Ip address of the client machine.
But suddenly there was an issue , the SMTP takes the IP of the bond1 interface.
So the IP could not get validated in the relay server.
So how should i send... (1 Reply)
Discussion started by: jegaraman
1 Replies
2. Emergency UNIX and Linux Support
Hi,
I'm using sendmail version 8.13.8-8.1.el5_7. I'm pretty new to it. The servera are running RHEL 5.8. My question basically is that I would want to know is there a way to change the from address. I would be able to change it using the return address in mailx command. However I would like to... (3 Replies)
Discussion started by: maverick_here
3 Replies
3. UNIX for Advanced & Expert Users
One of the applications sends mail to the users on daily basis. It sends mail within (internal users) the firewall (e.g., username@companyname.com) and not sending mail outside (external users) the firewall (e.g., username@yyyy.com). When we contacted the admin people they informed us to register... (5 Replies)
Discussion started by: abuibi
5 Replies
4. UNIX for Advanced & Expert Users
For a project that I have been assigned to, I need to send emails to a business partner (business_partner.com) from one production server. However, my emails neither reach their destination nor bounce back to me.
Working with our business partner's IT support, the following error was discovered... (1 Reply)
Discussion started by: alan
1 Replies
5. Red Hat
Hi Gurus,
I have been tampering around with sendmail for the past one week and seem to make little progress. Given below is an abstract of the issue.
I have a Fedora 12 server(A VM on vitual Box bridged with a Windows XP host) which has to act as a SMTP server and have accordingly put up the... (8 Replies)
Discussion started by: Hari_Ganesh
8 Replies
6. Solaris
Hi, Guru
i had configure in my two server to send out the email.
One of the server able to send in the reasonable timing. but another not, it delay almost one day or two days but mostly not send at all.
below is the syslog when i try to send out the mail.
GOOD Server
Dec 28 11:29:39... (5 Replies)
Discussion started by: SmartAntz
5 Replies
7. UNIX for Advanced & Expert Users
How can i get sendmail to immediately bounce mail when the server on the other side gives a "550 unknown user" SMTP error? Currently, the outbound mail stays in the queue and is retried until our server gives up, some days later. (0 Replies)
Discussion started by: vertigo23
0 Replies
8. Solaris
Hi, Can anyone pls. tell me how to access Active directory from solaris. I am looking at solution by which I can send mail notification from the logs generated by scripts, to the users on Exchange server. I am trying for a Perl-LDAP module , but don't realy know how to go for it (5 Replies)
Discussion started by: ganeshh
5 Replies
9. UNIX for Dummies Questions & Answers
Hello,
I am new to sendmail and know very little of it. I appreicate any help.
I tried sending mail between 2 users - alice and bob. I did:
alice% mail bob
Subject: test
test
.
EOT
alice%
Then, I got error log in /var/log/mail.log
May 4 18:23:26 localhost sendmail: My... (2 Replies)
Discussion started by: hypamw
2 Replies
10. Linux
Hi gurus!
I need help to make sendmail to accept unknown user mail. That is if the user does not exist sendmail keep on processing the mail and store it in a some mailbox ...
Thanks for any idea! (5 Replies)
Discussion started by: andryk
5 Replies
aliases(4) Kernel Interfaces Manual aliases(4)
NAME
aliases - Contains alias definitions for the sendmail program
SYNOPSIS
/var/adm/sendmail/aliases
DESCRIPTION
By default, the aliases file contains the required aliases for the sendmail program. Do not delete these defaults because they are needed
by the system. This file describes user ID aliases used by the sendmail command. It is formatted as a series of lines in the form: name:
name_1, name_2, name_3,..
The name is the name that needs an alias, and the name_n are the aliases for that name. Lines beginning with white space are continuation
lines. Lines beginning with a # (number sign) are comments.
You can define an alias only on local names. Duplicate addresses are removed and no message is sent to any person more than once. For
example, if name_1 defines an alias that is name_2 and name_2 defines an alias that is name_1, sendmail does not send the same message back
and forth. Local and valid recipients who have a .forward file in their home directory have messages forwarded to the list of users
defined in that file.
This is only the raw data file; the actual information that defines the aliases is placed into a binary format in the files /var/adm/send-
mail/aliases.dir and /var/adm/sendmail/aliases.pag using the newaliases command. For the change to take effect, the newaliases command
must be executed each time the aliases file is changed.
The sendmail program also supports sending messages to programs or appending a message to a file. See the sendmail(8) reference page for
further information.
Special Aliases
Directs error messages that occur when sending to aliasname back to address.
RESTRICTIONS
Aliases for sendmail use the dbm(3) database format for faster lookups. A single alias cannot exceed 1,000 characters. To work around this
restriction, you can chain together aliases. For example: alias-list: ali1, ali2, ali3 ali1: name 1, name 2 ... ali2: name n, name n + 1
FILES
Binary aliases file. Binary aliases file.
RELATED INFORMATION
Commands: newaliases(1), forward(4), local.users(4), sendmail(8) delim off
aliases(4)