Displaying 20 results from an estimated 8000 matches similar to: "Question about rebooting and iptables rules persisting"
2005 Oct 23
4
Anyone use a Rio Cali Sport with CentOS 4.2?
My wife does and here's the problem. It automatically mounts the flash
memory of the player. But it doesn't mount the SD card slot. I used Ubuntu
5.10 recently and it mounted both of them. Both as separate USB sticks.
How do I get CentOS to do the same thing? Or can it not discern that two
USB flash devices are plugged in?
Preston
2011 Dec 05
3
How to preserve iptables when running the GUI tool ?
Hello
I have set up NAT with iptables for an openvpn connection, so that the
VPN server could give VPN clients access to the entire sub-net of the
server.
The probelm is if I start system-config-securitylevel to say disable the
firewall, and then again to enable it, my iptable rules are gone !
I did run `service iptables save` before.
Is there something I can do to prevent this ? Is there a
2005 Sep 08
4
Does anyone use VMWare 4.5.2 on CentOS 4?
I'm trying to use my copy and whenever I reboot I have to reconfigure
everything again using vmware-config.pl. Any idea why I might have to do
this? Is there something about the way services are setup under CentOS 4
or something?
Preston
2005 Nov 10
4
Multi-button mice and Linux?
Does anyone here use a multi-button (as in more than 2) mouse with Linux?
How well supported are they? I've had to get one recently for work. I was
diagnosed with CTS and I now wear braces and use a wireless Intellimouse.
Works great at work with Windows, but I'm unsure how much, if any support
there is for Linux. Anyone have experience with this?
Preston
2005 May 09
3
Removing custom kernels?
Is this possible. I did my first one yesterday in order to get my iPod
mini to work with the EL kernel. It worked well. Everything went
smoothly, but I don't like what I named it. So I'd like to take one more
shot at it. If I do, is there a way to remove the old one cleanly?
Modules and everything.
Also, if do recompile the kernel again, do I need fresh source, or can I
just do a make
2005 Oct 30
3
blocking outgoing ports with iptables
Hi,
I'm using the generic system-config-securitylevel-tui program on a
remote server to configure my firewall. So far it's been fairly decent,
allowing me to open up ports and whatnot. But I want to start blocking
a couple of outgoing ports on my machine. I want to lock it down so the
only traffic going in our out of my machine is stuff that I specify.
Is there a way to do this
2007 May 03
2
Running SELinux necessary for the average user?
I'm wondering because it seems to be slowing my machine down considerably
under CentOS 5. Especially the daemon they include to monitor SELinux and
the program that attaches to it. I tried opening this earlier and it just
sat there spinning.
I want the knowledge that my machine is secure and safe. But I'm wondering
if the price is worth it. Is it necessary for my machine to be fairly
2005 Oct 14
2
Anyone know why this wouldn't be valid mbox format?
Trying to get my wife's emails out of a proprietary format and into mbox
for use on our local box. Doing some major file munging. In a test email
the following doesn't work. (forgetting dates, email addresses, etc.)
>From heraddress at herdomain.com Wed Oct 10 11:50:44 2005 -0700
Date: Wed, 10 Oct 2005 11:50:42 -0700 (PDT)
This does work
>From heraddress at herdomain.com Wed Oct
2005 Sep 15
2
Capturing audio streams with Linux?
So I got a new Pocket PC this weekend (yes, you read that right, sorry,
don't like the Palms on offer currently and I can at least install
software on it via Windows on VMWare). One of the main things I wanted
to do with it is get Audible.com again and listen to All Things
Considered from NPR on the way home like I used to. Now I find out they
not only don't have an agreement with Audible
2005 May 07
6
New to CentOS, is this a safe bet?
I know this may be a stupid place to ask, but I have to ask. I'm looking
for a new Linux distro to use and support. I've been a loyal purchaser
of SuSE Linux Pro for the last 3 years. I've paid my $90 loyally, in
part because I wanted money to actually go to someone working on OSS,
but also because I thought it was a good bargain, to get a quality,
tested distro for that cost.
The
2005 Nov 01
2
Installing Tomact as a service... update
So I've been trying to use this site and the daemon script here.
http://www.linuxjava.net/howto/webapp/#tomcat
It works so far. I mean, at least the server starts, I can get to the
site, etc. So far, so good. The only problem is, for some reason when I
start tomcat using root everything runs fine. When I start tomcat using
this script, however, I get this....
FATAL [http-8080-Processor25]
2005 Jul 26
3
Software to monitor security logs and email ISPs?
I know they have software that does this. I'm just not sure which one it
is. Basically here's the scoop. I'm on a cable modem connection with
Comcast. I have a firewall router and I run a firewall on CentOS as
well. All the same, other computers (probably zombies or hackers) are
attempting brute force attacks on a couple of ports on my computer. I've
just sat and watched them for
2007 Mar 25
8
Any compelling reasons to upgrade to 5
Just popped back on the list because I was curious about this. I've read
the information about virtualization and other new features. I'm just
wondering (as someone who installed CentOS 2 years ago and basically
hasn't thought much about it my OS other than using it since then) if any
piece of it except for virtualization got updated significantly enough to
consider an upgrade. My
2007 May 01
3
Installed CentOS 5 today, question about an error I'm getting
So I did a fresh install today. Decided to go ahead and upgrade.
Everything seems okay save for three problems.
#1 - I get a message during boot saying that an Intel microcode update
didn't work. Something about not being able to find /proc/microcode.
#2 - I can't use the Firefox extension HTML Parser. Anyone use this.
#3 - Off and on GDM crashes and I get dropped into a prompt.
Any
2008 Feb 26
1
/etc/sysconfig/iptables on a stock CentOS 5 install
Greetings:
i have a pretty stock CentOS 5 machine with ports 80 and 22 exposed, so
my /etc/sysconfig/iptables file is pretty standard/straightforward.
my question is: how is this config file initially generated? i'd
like to
re-create it, and add a couple of rules .... so i don't want to lose
what's
in there already.
i see that my /etc/sysconfig/system-config-securitylevel has
2006 Jan 31
2
Easy way to reject all incoming packets except from certain IPs?
Is there an easy way to reject all incoming packets except those that come
from certain IPs? I can't find any way via iptables or via the GUI provided
with CentOS (or another GUI for CentOS) without having to resort to
Shorewall. It's fine if the answer is "go with Shorewall". I just didn't
want to have to become a Shorewall expert for this really small task.
Any help/advice
2005 Aug 28
5
Trying to control the torrent of spam...
Someone got ahold of my information (actually, I know who they are -
t2net.net - just not how to get back at them) and now I'm getting 4
phone calls a week upwards of 20 spams a day.
I'm trying to put an end to the spam at least and the built-in stuff for
Evolution isn't working as well as it should I did some Googling on
procmail and fetchmail and spamassassin config files and much
2005 Oct 29
1
Setting up Tomcat as a service under CentOS 4?
I've found about a dozen different ways to skin this cat (no pun
intended). Everything from creating a script in /etc/init.d/ to using
jsvc. I was hoping someone out there, those of you out there who run
Tomcat in this manner, how did *you* set this up? I can't seem to get it
right. Any help would be greatly appreciated. Or even direction to an
authoritative document.
Preston
2008 Jul 10
3
Understanding iptables
In following up on the rsh "problem" I was having earlier, I decided
to try out the suggestion Felipe sent about using
system-config-securitylevel-tui to open up ports 513 and 514, but that
doesn't seem to do the job, either.
# iptables -L
Chain INPUT (policy ACCEPT)
target prot opt source destination
RH-Firewall-1-INPUT all -- anywhere anywhere
2005 May 07
2
Thanks for all the help and advice
I went with CentOS today and I couldn't be happier. I'm definitely
excited to be part of this community.
Now I just have to remember (after years of using the default SuSE
install of Java/Ant/Tomcat/Eclipse, etc.) where the best place to put my
Java apps is.
Preston