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Author: UltratechHost - Replies: 0 - Views: 12577
How to ban an IP In SSH
How to ban an IP In SSH ?

To bann an ip address manually you should use iptable. In most of linux servers iptable installed by default.

To block an ip address run this command as root in ssh :

Code:
iptables -A INPUT -s <IP> -j DROP

example :

Code:
iptables -A INPUT -s 218.217.247.11 -j DROP
Author: UltratechHost - Replies: 0 - Views: 27618
How to fix Apache detected an error in the Rewrite config
How to fix "Apache detected an error in the Rewrite config".

login as ssh and open the directory like :

Code:
cd /usr/local/apache/conf/srm.conf

Code:
chmod -rwr-xr-x srm.conf
Author: UltratechHost - Replies: 0 - Views: 4411
How to copy an account from another server via WHM
How to copy an account from another server via WHM
One can copy their account from another server to new server. To perform this action there are two ways:
i) Copy an account from another server – In which it requires server admin login details.
ii) Copy an account from another server with account password – In which it requires account login details.

One can perform copy account task via below mentioned steps:

1) Login into Web Host Manager – WHM.
2) Click on option i) or ii) from tra
Author: UltratechHost - Replies: 0 - Views: 4582
How to modify password of an account from WHM
How to modify password of an account from WHM:

1) Login to the Web Host Manager.
2) Select the Account Function Password Modification option.
3) Select the account by domain or by user.
4) Enter the new password two times in the space provided.
5) Click on “Change” to enter setup.
Author: UltratechHost - Replies: 0 - Views: 4248
Does WHM come with an anti-virus
WHM comes with a free, pre-installed version of clamavconnector (Clam antivirus) that is not activated by default. You may activate it by following this procedure:

Code: Select all
1. Connect to your WHM interface as root.
2. On the home page, click on the cPanel link (icon)
3. Click on "Manage Plugins."
4. Check the box "Install and keep updated" in the frame corresponding to clamavconnector
5. Click on save at the bottom of the page to confirm the installation



WHM will then down
Author: UltratechHost - Replies: 0 - Views: 4842
How to trace an Email address in cPanel
How to trace an Email address in cPanel:

1) Login to the cPanel using the URL http://IPaddress:2082/
2) Select the mail icon.
3) Click on “Trace an Email address” option.
4) Enter an email address that you wish to trace.
5) Click on “Show Route”

This feature shows you how the mail server will treat a message when sending to or delivering to a specific address.
Author: UltratechHost - Replies: 0 - Views: 9251
An overview of DoS and Ways to Detect and Prevent DDoS Attack
DoS is an abbreviation of Denial of Service attack. It is a type of attack on a network which is developed to flood the network with useless traffic. Many DoS attacks, such as the Ping of Death and Teardrop attacks, exploit limitations in the TCP/IP protocols. For almost every attack that is known, there are software fixes available, which the system administrators can install to limit the damage caused by the attacks. Just like viruses, newer DoS attacks are being developed by hackers.With this
Author: UltratechHost - Replies: 0 - Views: 4742
MySQL: Connect From an Other System or Computer
How do I connect to my MySQL database server from an other server (say Apache or Tomcat app server) in same VLAN under CentOS / Fedora / RHEL / Redhat Linux?

First, you need to turn on the remote access for your database server.

Sample Setup

Consider the following sample setup:

[php] +----------- server1 192.168.1.6
|
+------------ tomcat1 192.168.1.7
|
+------
Author: UltratechHost - Replies: 0 - Views: 4671
Alert when an login is done to SSH server
For added security, I modified the .bashrc profile for any users that may have shell access, and added the following, so that when the user logs in, it sends out an email, letting you know that someone has logged in.

Code:
echo ‘ALERT – Root Shell Access (YourserverName) on:’ `date` `who` | mail -s “Alert: Root Access from `who | cut -d”(” -f2 | cut -d”)” -f1`” [email protected]
Of course, you need to modify the (Yourservername) and [email protected] part.

This little code get