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Archive for December, 2009


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T=remote_smtp defer (-53): retry time not reached for any host T=remote_smtp defer (-53): retry time not reached for any host

Thursday, December 31st, 2009

chech your logs

cd /var/logs

then  more exim_mailing / grep email

you will get the error ,,,,,,,,,,,,,

then try to use the code below to fix the problem

This can be caused by multiple things, however if it happens for each email, it’s likely your exim databases are corrupt; to resolve this you should:

/usr/sbin/exim_tidydb -t 1d /var/spool/exim retry > /dev/null
/usr/sbin/exim_tidydb -t 1d /var/spool/exim reject > /dev/null
/usr/sbin/exim_tidydb -t 1d /var/spool/exim wait-remote_smtp > /dev/null

/scripts/courierup — force
/scripts/eximup –force

If you did that, yet the problem persists, you can either seek professional help, or contact the cPanel support.

References

http://forums.cpanel.net/f43/t-remote_smtp-defer-53-retry-time-not-reached-any-host-72383.html

OR  use below solutions

To solve this issue, you need to

  1. Login to http://gmail.com with the account you use with exim4. It will ask you to login a second time with a captcha… do so
  2. login on all of your machine that use this technique and issue the following command :

    sudo exim -qff

References

http://blog.mansonthomas.com/2009/04/send-mail-through-gmail-smtp-server.html

Code Testing ASP.NET or ASPX

Thursday, December 31st, 2009

<html>
<body bgcolor=”yellow”>
<center>
<h2>Hello W3Schools!</h2>
<p><%Response.Write(“test”

)%></p>
</center>
</body>
</html>

check logs file in linux server

Tuesday, December 22nd, 2009

# tail -f /var/log/messages
# less /var/log/messages
# more -f /var/log/messages
# vi /var/log/messages

verify by Ayad

test

Thursday, December 10th, 2009

yesy

Remove mailbox from linux server

Friday, December 4th, 2009

if you want remove mailbox for domain from linux server

vi /etc/localdomains

then remove it

after that restart exim

service exim restart

how to whitelist email in linux server

Thursday, December 3rd, 2009

root@server133 [/etc/mail/spamassassin]# cat local.cf | grep whitelist
# whitelist Koon:
whitelist_from lynn@takemetoasia.com
# whitelist All:
whitelist_from *@takemetoasia.com
root@server133 [/etc/mail/spamassassin]#

Then do not forget to restart exim     # service exim restart

Centos knowledge

Wednesday, December 2nd, 2009

check this URL for more info about centos

http://mirror.centos.org/centos/5/os/x86_64/CentOS/

Linux version, type and how many bit

Wednesday, December 2nd, 2009

[root@vps2542 /]# more /etc/redhat-release
CentOS release 5.3 (Final)
[root@vps2542 /]# unam -a
-bash: unam: command not found
[root@vps2542 /]# uname -a
Linux vps2542.uggboots-store.us 2.6.18-028stab064.7 #1 SMP Wed Aug 26 13:11:07 MSD 2009 x86_64 x86_64 x86_64 GNU/Linux
[root@vps2542 /]#