Are you partitioning whole email host of address or just specific addresses? It is probably all done with sendmail rewrite rules, but that is a deep swamp with a thick Riley book! One article says this is a good time to get off sendmail! email - Configuring sendmail as a multi-domain relay server - Server Fault
Hi, I tried what suggested in this link, but problem still exists.
This is what I have:
and
I am not sure that mailx uses this info, since when I changing MTAHost in /etc/mail/submit.cf from mydomain.az to sms.mydomain.az it sends mail using different IP.
I have a linux box. Sendmail is work fine in this box. The only problem I am facing is whenever I send mail using the mail command to the outside world or to root@localhost, I get this error -
127.0.0.1 localhost denied from relaying
The command I used to send mail is -
Ls -l | mail -s... (0 Replies)
I want to be able to use an account on a solaris 10 server, eg root@myhost
to act as a relay to forward mail to my domain account me@mycompany.com
The reason for this is to configure root@myhost as a mail relay on Brocade SAN switches - so that when a port goes bad i get an email alert.... (0 Replies)
I have setup sendmail e mail client using SMTP server, while sending the mail through mailx i am getting the below error. kindly help.
WARNING: local host name (bkpsrv) is not qualified; see cf/README: WHO AM I?
vishwanathhcl@gmail.com... Connecting to via relay...
220 xyz.co.in Microsoft... (0 Replies)
Hi,
I need to send email notifications from Unix/Linux box to users using mailx.
In these Unix/Linux boxes mail is not configured however we are having mail server configured in our LAN.
Could you please provide instructions to configure relay in these boxes so that we can relay our mails... (3 Replies)
Any suggestions? Until recently I used care2.com (have dyn IP), but nowthey do not relay any mail at all. Other solutions I found in Googledo not work either. For any help - thanks in advance. (1 Reply)
Environment: SCO Unix Openserver 6
Sendmail ver: 8.11.3
I just put this server online replacing it's old counterpart, same OS on new machine. There are many different servers on this domain, windowssrv.thisdomain.com, oldunix.thisdomain.com, and the new newunix.thisdomain.com just to name a... (2 Replies)
Hi all,
Once I already asked about this problem, but didn't get solution, so I am opening new thread.
Hope to get help from you guys.
So, my problem is:
I have Solaris 10 based server.
I have a script which should send mails using mailx (can use another if needed).
What I need is -... (3 Replies)
Hi,
I have a postfix mail server on centos 6. (mailserver.mydomain.com )
I want to send mail through my mail server from other linux server ( server1 ), so that it will use mail server IP address.
I have tried.
myhostname = server1.mydomain.com
relayhost = mailserver.mydomain.com... (2 Replies)
Hello,
We have 2 servers, server A and Server B in same domain. I have already configured the Serevr A to send an email to the internet (outside domain) by opening the port 25 to the internet.
Now I need to send an email to the outside domain from Server B using server A. I have opened the... (1 Reply)
Discussion started by: sathishbabu89
1 Replies
LEARN ABOUT DEBIAN
testmxlookup
TESTMXLOOKUP(1) Double Precision, Inc. TESTMXLOOKUP(1)NAME
testmxlookup - Look up mail relays for a domain
SYNOPSIS
testmxlookup [@ip-address] [--dnssec] [--udpsize n] {domain}
DESCRIPTION
testmxlookup lists the names and IP addresses of mail relays that receive mail for the domain. This is useful in diagnosing mail delivery
problems.
testmxlookup sends a DNS MX query for the specified domain, followed by A/AAAA queries, if needed. testmxlookup lists the hostname and the
IP address of every mail relay, and its MX priority.
DIAGNOSTICS
The error message "Hard error" indicates that the domain does not exist, or does not have any mail relays. The error message "Soft error"
indicates a temporary error condition (usually a network failure of some sorts, or the local DNS server is down).
OPTIONS
@ip-address
Specify the DNS server's IP address, where to send the DNS query to, overriding the default DNS server addresses read from
/etc/resolv.conf.
"ip-address" must be a literal, numeric, IP address.
--dnssec
Enable the DNSSEC extension. If the DNS server has DNSSEC enabled, and the specified domain's DNS records are signed, the list of IP
addresses is suffixed by "(DNSSEC)", indicating a signed response.
This is a diagnostic option. Older DNS servers may respond with an error, to a DNSSEC query.
--udpsize n
Specify that n is the largest UDP packet size that the DNS server may send. This option is only valid together with "--dnssec". If
"--dnssec" always returns an error, try "--udpsize 512" (the default setting is 1280 bytes, which is adequate for Ethernet, but other
kinds of networks may impose lower limits).
SEE ALSO courier(8)[1], RFC 1035[2].
AUTHOR
Sam Varshavchik
Author
NOTES
1. courier(8)
[set $man.base.url.for.relative.links]/courier.html
2. RFC 1035
http://www.rfc-editor.org/rfc/rfc1035.txt
Courier Mail Server 11/18/2011 TESTMXLOOKUP(1)