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Topics - yeknafar

Pages: 1 2 [3]
CentOS-WebPanel Bugs / Why SSH port doesnot change?
« on: July 24, 2018, 03:53:28 PM »


I changed  SSH port 2 days ago in config file /etc/ssh/sshd_config and in CSF firewall and restartd SSH and CSF Firewall many times but I receive a warning about it always:

"WARNING: Security vulnerability! Your server is using default SSH Port 22, to make your server more secure change SSH port in config file /etc/ssh/sshd_config and in CSF firewall !
After changes are done don't forget to restart SSH and CSF Firewall. "

Thanks for your help


My server is nginx+Varnish+Apache. If I want to have SSL on my wordpress site do I have to use this code:

Code: [Select]

 server {
listen 80;
return 301$request_uri;

in .httaccess file?

I do that and get "500 Internal Server Error"

Thanks :)

Nginx / Wich webserver is the best?
« on: July 23, 2018, 05:31:00 PM »


For a newbie what's the best web server to use and can set SSL, mitigate DDOS attacks and cluster it with another servers?



SSL / SSL depends on Wenserver?
« on: July 23, 2018, 04:07:25 PM »

Thanks for your attention

When we change our webserver we have to change the SSL settings?

I want to have SSL on Wordpress. It's OK with Apache but when I install Apache+Nginx+Varnish it does not work correctly.


Updates / What does "yum reinstall cwpsrv cwpphp" do?
« on: July 23, 2018, 09:29:02 AM »

Thanks for your attention
I culdn't enter my CWP panel and used this command:

Code: [Select]
yum reinstall cwpsrv cwpphp
After that the capacity of my hard increased about 2 Gigs.
What does this command do exactly?
When can I use it?
Can it be dangerous?
Why I have about 2 gig files now?


CSF Firewall / (Unknown) blocked with too many connections
« on: July 21, 2018, 02:56:56 PM »

Sometimes I recive an email with this subject and my own IPv6 that shows

Connections: 209
Blocked:     Temporary Block for 43200 seconds [CT_LIMIT]

And a long list of Connections like this:

tcp6: 0:0:0:0:My own IPv6 :45334 -> 0:0:0:0:0My own IPv6 :8181 (TIME_WAIT)

What's the reason?



In a fresh installation of the CWP I see /dev/sda1 is 3.7G .
Can I remove it safely?


Mod_Security / Is this a dos attack?
« on: July 20, 2018, 11:31:14 AM »

Can you please take a look at this access log?
They request some pages that doesn't exist on my site at the same time with my own IP ( and the site get database error.

What's the problem?
How can I prevent it?



I have installed a new CWP. Do I have to do anything more from what was said on this link?:

(Because the destination CWP is a fresh installation and I just did the things that was told in above link for CWP to CWP account migration)

When on the source server I go to "Account Transfer Server (CWP -> CWP)" and check the connnection it shows everything is correct and I start to transfer and wait for some hours each time and it shows "Transfer in progress ...!" but nothing is added to destination server.

Here is the log of /var/log/cwp/account_transfer.log

2018-07-19 21:28:06 Verifying...!
2018-07-19 21:28:06 Initial process my accounts
2018-07-20 04:23:05 Verifying...!
2018-07-20 04:23:05 Initial process my accounts
2018-07-20 04:28:42 Verifying...!
2018-07-20 04:28:42 Initial process my accounts
2018-07-20 04:34:48 Verifying...!
2018-07-20 04:34:48 Initial process my accounts

The file size and its backup is 8.4 Gig.


We can not use @#$%^&*()! signs in the password of CWP?
When I use them them password doesn't work.



I have a subdoman that is pointing to different IP (on a differebt cpanel download host) and all of my pictures and sound files are on it. I can not publish auto SSL for it?
When I try it sayas: "DNS of your domain doesn't point to this server or you have htaccess restrictions."

How can I solve this problem?

Thanks  :)

SSL / SSL doesnot install on Wordpress. Please help me.
« on: July 15, 2018, 08:50:31 PM »

Thanks for your attention.

I have installed ssl  and tested it on too and it doesnot have any problem but when I try to install it on the wordpress the site does not work.

I tried some codes on Config.php and htaccess like this:

RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

and used different plugins too but no result.

I am using Apache+Nginx+Varnish.

I asked such a question in forum and one of them told it is the problem of the server and not the Wordpress.


MySQL / MySQL Processes (live load) can show a slowris DDOS attack?
« on: July 14, 2018, 11:19:00 PM »

MySQL Processes (live load) can show a slowris DDOS attack?

What does these features mean?

Threads: 8 
Questions: 108152
Slow queries: 0 
Opens: 476
Flush tables: 1 
Open tables: 200
Queries per second avg: 13.693


CentOS-WebPanel Bugs / White page error
« on: July 14, 2018, 05:20:27 PM »

When I reboot the server (CWP) or want to install mod security I see a white page and nothing more and I have to open a new page by going to the address of my panel.

How can I solve it? :)

Thanks for your attention.

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