ConfigServer Community Forum

These are our settings on a number of mixed centos installations (Centos 6, and 7) running latest Cloudlinux kernels. We have dozens of servers for which csf.pignore is just not working

csf:v8.22

PT_LIMIT = 600
PT_INTERVAL = 60
PT_SKIP_HTTP = 0
PT_ALL_USERS = 1
PT_DELETED = 0
PT_DELETED_ACTION =
PT_USERPROC = 50
PT_USERMEM = 0
PT_USERTIME = 3600
PT_USERKILL = 0
PT_USERKILL_ALERT = 0...

Hi. I am running CSF on a VPS

In openvz config file, I have the following:

IPTABLES=”ip_tables iptable_filter iptable_mangle ipt_limit ipt_multiport ipt_tos ipt_TOS ipt_REJECT ipt_TCPMSS ipt_tcpmss ipt_ttl ipt_LOG ipt_length ip_conntrack ip_conntrack_ftp ipt_state iptable_nat ip_nat_ftp ipt_recent ipt_owner ipt_conntrack ipt_helper ipt_REDIRECT”

when entering container, I get this error:...

Getting these errors in my CSF log.

Unable to retrieve blocklist RBN - Unable to download: Not Found

I have installed what I believe to be the correct version of CSF for Cpanel on my VPS / CENTOS 6.7 / WHM 11.52.1 (build 2):

csf -v
csf: v8.08 (cPanel)

It does seem to be enabled and working, however it will not show up in my Plugins list in WHM. I have uninstalled and re-installed with no luck.

Hello,

i have correctly installed and configured CSF messenger, but i would like to get help for this :

I would like to let blocked users to send me an email or access a specific domain on my server to be able to tell me that they are blocked.

If i ask users to send me message to a mail on my server, it can't be sent because they are blocked, and i cannot use a phpform because this feature...

Is it possible to display actual blockage message in csf messenger service ? If it's than please guide me.

We have a server with rackspace and they are asking us to add some rules to iptables so their backup system can connect, something about a loopback system.

I just wanted to check if I should do this or not becasue obviously my concern is that I allow access to everyone outside.

Also, how do I add these rules through CSF interface if I need to?

# Allow access from loopback (Needed for EvMgrC...

Hello,

on another VPS the opposite of the behavior I wrote about some minutes ago happens:

I only opened the following ports:

# Allow incoming TCP ports
TCP_IN = 20,21,25,53,80,443

# Allow outgoing TCP ports
TCP_OUT = 20,21,22,25,53,80,110,113,443,587,993,995

I did not define a csf.allow but I'm able to open

How is that possible?

Hi,

I just want to block certain country. Let say i want to block vietnam. So i put on CC_DENY= VN . After restart and a few days, i got attack from vietnam. Is it suppose to block vietnam from accessing my webpage? Please advice.

Thanks.

Greetings, new here but have been using csf for a long time on different servers.

Recently, I have been unable to open the UI for CSF from my webmin install. Worked previously. Only changes I am aware of were the addition of an ssl certificate, and an update to csf.

Full restart of csf:

root@server5:/home/borg1_vir# csf -ra
Flushing chain `INPUT'
Flushing chain `FORWARD'
Flushing chain...

In Search (grep) various system log files (listed in csf.syslogs), there is an error happens, at least under Webmin `Uncaught TypeError: Cannot set property 'innerHTML' of null`.

Mostly it's global problem, please fix!

Receiving the following error message in WHM:

Unable to connect to retry in (seconds listed here). An Upgrade button will appear here if new version is detected

When running the following: csf -u We get this:
Oops: Unable to download: Can't connect to download.configserver.com:443 (timeout)

I have read past / present posts about this issue, and unable to determine what the cause is. Is this...

I have configured css.conf files for LFD clustering on 6 servers. Master cannot cluster ping any of the other servers, and they in return will only ping with the master. I have confirmed that all members are NOT on the cs.deny list and ARE on the cs.allow list for each server. I can SSH successfully, WHM gui runs correctly, and I can restart CSF and LFD without errors. I have flushed, restarted...

Hello,

I was looking for a little assistance with my CSF cluster. There appears to be a strange issue that I can't seem to resolve. I currently have 1 Master server and 8 Slave servers connecting to it. I have properly configured each server, and ensured that they can all speak to each other. I have checked each server to make sure they are all listening on the correct port. When I attempt to...

Hi,

I have recently updated csf on all servers. After the latest update the csf is almost stuck. It takes many minutes for blocking an IP and also it takes almost 1 hour for restarting csf. Outage issues are noted on servers after the recent csf update. My questions are the following:

1. is there any issue on the latest csf update you have provided?
2. Is there any way to put csf stopped on...

I had installed csf few days back. I had disbled ssh. Now I I am not able to login to whm also, may be some port is blocked.

Please give some solution

Hi I have a vps and I have installed WHM / cpanel, when I have active csf webmail it slows down or crashes, so that customers can not use webmail, if I disable csf webmail works correctly, provisionally I'm adding the client IP whitelist for webmail that works properly. Csf have any idea because slows webmail?

I forgive my English'm from Spain and I'm using an online translator.

A greeting.

I just moved to a new location and signed up for Verizion FIOS. Turns out they don't give out static ip addresses to their customers unless you sign up for their (expensive) business plan.

In the old situation I added my own IP address to csf.allow for WHM port 2087 (and block all other ip's)

Now that my IP will be changing from time to time (week to a month it says), is there something else I...

Can I redirect the bloked Ips to a website/page with instructions?
I have ssl in my server and I cant use messenger service.

Hi,
I am unable to start csf, I get this error:

# /etc/init.d/csf start
Starting csf:You have an unresolved error when starting csf:
Error: Could not open /etc/chkserv.d/chkservd.conf: No such file or directory, at line 2689 in /usr/sbin/csf

You need to restart csf successfully to remove this warning, or delete /etc/csf/csf.error

I have no such file/directory at all:

# stat...