07-08-2013
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have installed in the server a quad ethernet adapter, I'm using two interfaces with two different IP networks, both interfaces are connected to a switch, the switch report that is receiving the same MAC address in both ports so must of the times I have connectivity problems.
Any idea to change... (1 Reply)
Discussion started by: mono673
1 Replies
2. HP-UX
I want change my IP address and hostname in my machine by use the console. Can any one tell me how can I execute that by command ?
Thanks & Regards (1 Reply)
Discussion started by: magasem
1 Replies
3. IP Networking
Can anyone tell me how to change the IP address on a unix server, as I have no idea whatsoever.
Thanks (2 Replies)
Discussion started by: itservices
2 Replies
4. Shell Programming and Scripting
Hi,
i am sending mails regulary for updation of data.
The from addresses dispaly like
POP.RECH@skk182.com
i want display like
oracle@skk182.com
can u help me on this. (1 Reply)
Discussion started by: koti_rama
1 Replies
5. IP Networking
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)
Discussion started by: coolatt
0 Replies
6. UNIX for Advanced & Expert Users
Hi,
I have a postfix server that relays to an exchange server. All of my unix/linux systems send to this server, the problem is the form the mail is sent with,
the sender address is
username@hostname.domain.local
I need to rewrite every sender address to
unix@maildomain.com
for... (0 Replies)
Discussion started by: funksen
0 Replies
7. UNIX for Dummies Questions & Answers
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)
Discussion started by: wbdevilliers
0 Replies
8. Solaris
Hi all,
Our IT changes mailserver's IP address and I am trying to change it but with no success.
I am running Solaris 10.
I changed IP address of mail server in /etc/hosts file, performed make sendmail.cf but server still sends mais using old IP.
Can anyone let me know which actions... (12 Replies)
Discussion started by: nypreH
12 Replies
9. UNIX for Dummies Questions & Answers
I need to change the ip address in RHEL 6 . Please tell me the files to be edited....complete procedure.......... Don't tell the graphical method ........ Explain everything in CLI ...........
Thanks in Advance:b: (3 Replies)
Discussion started by: vamshigvk475
3 Replies
10. IP Networking
ubuntu / xubuntu 13.10 and 14.04 (this issue should exist in debian as well)
I use wifi to connect to internet. I would like to change the wifi card mac address before connecting. Let's call the original mac address, macA, and the new mac address, macB.
I do the following:
ifconfig wlan0... (2 Replies)
Discussion started by: arpagon
2 Replies
LEARN ABOUT DEBIAN
mail::verify
Mail::Verify(3pm) User Contributed Perl Documentation Mail::Verify(3pm)
NAME
Mail::Verify - Utility to verify an email address
SYNOPSIS
use Mail::Verify;
DESCRIPTION
"Mail::Verify" provides a function CheckAddress function for verifying email addresses. First the syntax of the email address is checked,
then it verifies that there is at least one valid MX server accepting email for the domain. Using Net::DNS and IO::Socket a list of MX
records (or, falling back on a hosts A record) are checked to make sure at least one SMTP server is accepting connections.
ERRORS
Here are a list of return codes and what they mean:
0 The email address appears to be valid.
1 No email address was supplied.
2 There is a syntaxical error in the email address.
3 There are no DNS entries for the host in question (no MX records or A records).
4 There are no live SMTP servers accepting connections for this email address.
EXAMPLES
This example shows obtaining an email address from a form field and verifying it.
use CGI qw/:standard/;
use Mail::Verify;
my $q = new CGI;
[...]
my $email = $q->param("emailaddr");
my $email_ck = Mail::Verify::CheckAddress( $email );
if( $email_ck ) {
print '<h1>Form input error: Invalid email address.</h1>';
}
[...]
perl v5.8.8 2002-06-09 Mail::Verify(3pm)