Server Firewall

Jul 21, 2009

How do you modify a server's firewall? We have a dedicated server with WHM installed and it appears we can't get into because of a firewall setting (our host disabled the firewall and it worked fine, then of course put it back up).

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Do You Recommend A Software Firewall When Behind A Hardware Firewall

Dec 17, 2008

Do you recommend a software firewall when behind a hardware firewall?

All of our servers are behind Cisco ASA 5505 firewalls which we rent from Liquidweb. All are being managed correctly and setup to there optimal levels. With hardware firewalls firmly in place, do you still recommend a software firewall such as APF or IPTables (we're talking linux); in our opinion we see it as an extra administration overhead. If this is however untrue, we will change out thinking.

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Server Firewall :: Which Is The Better Apf Or Csf

Jun 26, 2008

which is the better apf or csf for more security

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VPS Server Firewall

May 29, 2008

I want to install APF firewall on my vps server.

My server is OpenVZ based with hypervm.

But i dont know wich port used by hypervm and lxadmin and must be open in firewall.

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Firewall For 5 Server Colo?

Oct 26, 2009

I'm looking to colo 5 servers, 3 app servers, 1 db, 1 backup/sparedb. I am looking for something to provide a bit of protection in, and it seems like the ASA5505 is a good firewall, but I was wondering if anyone had any other recommendations?

I probably won't need ridiculous features, I wish it had gigE ports (I need to get a separate gigE switch for now, just for internal transfers+backups).

Is there anything else that might be a little cheaper, or do I need to upgrade to the 5510? Myself and one other person are the only people who would be VPNing to the internal server cluster, so we don't need massive connection rights.

I do not think I will be pushing 100mbits of data transfer, so I'm not worried about the throughput of the server.

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Best Firewall To Use On A Dedicated Server?

Apr 18, 2005

What's the best firewall to use on a dedicated server? Maybe something free, or at a low cost - it's a necessary expense after all.

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AFP Firewall Keep Hanging My Server

Nov 18, 2006

So I requested a total of 5 to 6 times for a reboot from my DC. Whenever I try to start my AFP firewall, it just hang my server. Even after I reinstall AFP and start it, it still hang my server! Is there any log file where I can keep track of the problem?

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Software Firewall For Server 03

Oct 2, 2008

We have a Dell 1950 server with WinServer 2003 which is at the moment unprotected and exposing our entire network to the internet. At the moment we don't have a hardware firewall and want to install a software firewall in the meantime for ACL. We could use the default firewall that comes with the server but apparently that's easy to exploit. I tried one called Kerio, however this particular firewall can't be configured from RDP because it needs to be active in order to input the IPs for it to allow. Any suggestions on a software based firewall solution that's easy to install and manage remotely?

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Config Server Firewall

Jun 25, 2009

i have just installed Config server firewall on a linux server

i need to enable some ports, how can i do that?

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Best Firewall For Server With Directadmin

Jun 3, 2008

In your opinion what is the best firewall to use on a dedicated server that is running directadmin?

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Firewall - Kerio Or Windows Firewall

Jun 13, 2008

I've found a dedicated server at a great price and plan to stick with it, my first ( already have 2 vps accounts ). I don't have the money for a hardware firewall. However, I do have a chance to renew a Kerio WinRoute Firewall license from way back.

Does anyone think this would be better than the default windows 2003 firewall?

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Dedicated Windows Server - Do You Have A Firewall?

Aug 25, 2005

A firewall will run me another $100. Is it worth it? Do any of you run a Windows server w/o a firewall.

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Getting A Server At Softlayer (windows), What About A Firewall?

Jul 7, 2008

I'm getting a server at softlayer, and I am curious, do I need to setup any sort of security on the box like a firewall?

Or is the default install safe enough?

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How To Clear Firewall In Linux Server?

Dec 15, 2007


can you please tell me how i can clear the firewall in my linux box?

It's CentOS but i'm not sure what type of firewall is installed on my box.

Hpe to get response soon,

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Self-Managed Dedicated Server & Firewall

Nov 5, 2008

Questions About Self-Managed Dedicated Server

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Firewall/router For VPS Host Server

Jan 30, 2008

we had 2 Xen serverers in colohouse, each with 30 IPs yet.

Now we are going to purchase third server and started to think about renting small rack and putting own firewall infront of the servers.

Actual bandwidth is 5Mbits for both servers together.

We are thinking about to have something like this:
Colohouse-->Firewall<-->switch<--->Xen server(s)

With scenario we would like to add:
1) traffic monitoring per IP

2) traffic shapping per IP

3) firewalling whole segment of our public IPs
FW will get single IP and range of public IPs routed to that IP

4) be able to put one public IP for VPS on to any Xen server

What firewall and switch you will recommend for this scenario?

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Firewall In Windows Server 2003

Jan 20, 2008

I have a server with Windows Server 2003 and for some days alguian is trying to enter using terminal server.

How I can block the ip of the attacker?

What firewall you recommend me to install in the server?

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Windows 2003 Server Firewall

Apr 26, 2007

can anyone recommend firewall software for Windows 2003 Server. I'm aware it has a firewall on board, but this one doesn't allow me to specific access to specific IP address on the server, which are configured on a single adapter.

Also, I've looked into IPsec, which is my backup solution if I cannot find a decent firewall. Unfortunately, IPsec is kind of restrictive and not particularly stateful.

I'm looking for a simple firewall, which is not too expensive. This is only for one simple server.

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Firewall Blocks Server (or Eth0) Itself

Jun 1, 2007

I just uninstall apf and install csf firewall on 4 servers

There is a problem after that. 2 of the server actually was OFFLINE by 12 midnight sharp yesterday night. This is the second time (second day) it happens.
I went into the datacenter and

*Host not found*

#service csf stop

So how is this related to eth0 making my server offline by itself? Was it Iptable problem or Csf problem? or Kernel problem?

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Win 2003 Server Windows Firewall

Mar 1, 2007

I have Windows 2003 Server on my dedicated server...


When I go into the Control Panel -> Windows Firewall.

It won't allow me to open Windows Firewall to configure it.

I get the following error....

"due to unidentified problem windows cannot display Windows Firewall settings".

I have checked PLESKs control panel. And there does not seem to be a service in there for Windows firewall.

My Host suppose to have contacted PLESK about this problem but they are taking far to long to resolve the issue.

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Firewall + Hids For Windows Server

Aug 19, 2007

We are looking for good firewall and HIDS for our windows server

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Is It Really Useful To Install ConfigServer Security & Firewall On Server?

Jul 15, 2009

I heard that CSF firewall will block the ips but still its useful to install? or is there any other method to stop to automatically block the ips from csf? Just want to know about it.

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Plesk Windows Server Behind CISCO PIX 501 Firewall

Oct 25, 2009

I have set up a Plesk Windows server behind a CISCO PIX 501 firewall and since then am not able to upgrade Plesk to the latest version. It cannot connect to the Plesk Update server. which port do I need to open and whether it will be inbound or outbound?

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Firewall Software For Windows 2003 Server

Aug 17, 2007

which Firewall software is the best for Windows 2003 Server?

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Windows 2003 Server Firewall Recommendations

Jul 2, 2007

Any open source solutions out there for a firewall on a Windows 2003 web server?

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Server Disconnect Itself At 00:00AM Sharp (CSF Firewall?)

Oct 29, 2007

I just changed my server firewall from APF BFD to CSF

I have this problem for 3 nights, the server will disconnect itself offline at 00:00AM midnight sharp! Has anyone experience this problem before? And How to solve this problem?

The first night went un-noticed, so I thought it was normal. The second night it happen, and I set cronjob at 0:05 to stop iptables and stop csf and restart network

5 0 * * * * service iptables stop
5 0 * * * * service csf stop
7 0 * * * * service network restart
10 0 * * * * init 6

Even after reboot at 00:10, the server refuse to online after 30 minutes.

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Dedicated Server Quad Core Or 8x2.0 XEON With Firewall

Oct 29, 2009

Interested in buying server quad core or even better 8x.20 or more with 8-16 GB ram, 1gbit ethernet port, more ips, if posible 255, no filters and if posible hardware router to prevent ddos problems, can someone suggest anything?The best solution for me would be somewhere in Germany/Austria/France/UK/than USA ...Europe is primary...

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Passive FTP Port Range Server 2008 Firewall

Apr 21, 2009

Do you still have to add each port individually to Server 2008's Firewall like we did on Server 2003?

If so, will the guides that were put out for 2003 work on 2008's? I want to be sure before putting all these ports in....if I can just specify a range instead, it would be much easier!

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Plesk 12.x / Linux :: Copy Firewall Rules From One Server To Another

Oct 3, 2014

Plesk 12.x
CentOS 6.5

Any method for copying the Firewall (extension) rules from one server to another.

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Plesk 12.x / Linux :: Server Firewall / FTP - Allow All Incoming Connections

Jun 18, 2014

Since the update I have a problem with my Firewall. I need to set "Allow all incoming connections" under "Server => Firewall" in order to connect over FTP with TLS (explicit). This was working before the update without allowing all incoming connections. How to fix this in the Plesk panel?

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Antivirus, Anti Spyware, Firewall For Windows 2003 Server

Apr 11, 2008

I will be getting my first dedicated Windows 2003 Server next week. I was just wondering what antivirus, anti spyware and firewall to use.

I will be using this server to start of a small webhost business here so I need the server to be reliable.

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