similar to: [OT maybe] netcafe firewall

Hello, i use shorewall for a very long time (2 years or so) and i use it for nat and as firewall....i now use portsentrys to detect portscans but there is one problem...i use the HOWTO from the shorewall mailing list to make portsentry and shorewall work together....but there is one prob portscans get detected and a drop rule is added to shorewall for example shorewall drop 62.178.xxx.xx

I'm running CentOS 4 with Blue Quartz on a white box, and having problems with installing Portsentry vi the .tar.gz route. Various errors, etc. Anyone here know of a source, like an RPM or something, for Portsentry for CentOS? ... or a similar app? thnx, Manny

xen-3.0.3-94.el5_4.2 2.6.18-164.6.1.el5xen RHEL5.4 x86_64 I''ve got a dom0 that does nothing but have a DomU created. The DomU gets plenty of load. Over time, the dom0''s ipconntrack table fills up but not the DomU. Once it gets full I can restart iptables and it''s fine. The strange thing is this only happens on hosts I have provided (hardware and hosting) from one

All, I use debian+samba2.2.3+apache+php+mysql in a netcafe for being an nt domain server and a charging software. Clients are win98. My problem is that the log is not reliable. Sometimes I do not even see the login session, sometimes it says that the pc logged off but not and so on. I have problems with about the 5% of the logins. To my best knowledge my script is not buggy from this point of

Hi, all: This is just a note and suggestion, not a question; but I really like this system and thought it might be useful to others so I decided to share. Hope it helps someone, and comments or suggestions are always welcome. 1. Overview: Shorewall accepts traffic on ports that I consider "hostile" (i.e. ports on which I would NEVER expect to see connections) and redirects

Hi all, I have a question related to yum groupinstall. I just tried a: yum groupinstall "MySQL Database" I expected that I would end up with a MySQL Database server, but it installed a bunch of .rpms *except* mysql-server. No big deal, I'm just curious if it was intended this way or not, that's all. Thank you and, Have a nice evening everyone, Alex

Good morning, I have some problem adding ablines in Rstudio. The lines drew by the software doesen?t match with the added values, what can I do? pfaOK<-qcc(D[!trial], sizes=size[!trial], type="p", nsigmas=2, data.name="Polli positivi al Campylobacter") pfaOK1<-qcc(D[!trial], sizes=size[!trial], type="p", data.name="Polli positivi al Campylobacter")

I have been getting a lot of dictionary attacks against my server and want to automatically add the IP address of the offender when their failed SSH login attempts are equal to five or more. I was just going to write a dumb BASH script to do this unless there is a more intelligent way? Eric

Hi, after reading the docs (no man page) and seeing a few example howtos, I see none for Centos specifically. I hereby offer to write this and even host it, and any other wiki-able howto you want, if you can school me on the first few steps relevant to how to link up the current rpmforge rpm for RHEL4-64. See, right now, the one for centos loads into the /usr/share/doc, which is an odd place

i tryed... all the ways to install studio one presonus, v 1.5.2 v1.6.5 v.2.0.4 all got the thing with SSE2 ... i really need that program function because i hate windows and xp now... i won`t return on there.. here is too good... but this is my only wish... if u can help me doin`it working.. something like dunno... how to make that exe install not to search for sse2 ...or something... i got sse2

Hi everyone, today I got an e-mail from a company claiming that my server is doing port scans on their firewall machine. I found that hard to believe so I started checking the box. The company rep told me that the scan was originating at port 80 with destination port 8254 on their machine. I couldn't find any hints as to why that computer was subject to the alleged port scans. Searching

Anything to do about portscans? Is there any way (should I) to see if the connection is a legit (only SIP currently) connection BEFORE my * answers? [2007-10-17 19:23:46] WARNING[4191]: chan_sip.c:6624 determine_firstline_parts: Bad request protocol 01@<ASTERISK_IP> SIP/2.0 -- Executing [s at default:1] Answer("SIP/sip.jmg.se-081dd730", "") in new stack [2007-10-17

I have a 3 nic setup with shorewall 1.4.8-1 running on redhat 9. My eth2 (dmz zone)has 7 secondary address attached to it. I can ping a machine in each subnet, dmz to net rules seem to be working fine on all machines.. I have my policy set as dmz to dmz accept. If I try to ping between subnets I get Nov 21 12:18:45 kbeewall kernel: Shorewall:FORWARD:REJECT:IN=eth2 OUT=eth2 SRC=172.17.0.2

Just dropping a note, I've built CentOS4 friendly RPMs (as well as RHEL4 and FC4) of two of my favourite tools, PortSentry and ProFTPd: ftp://ftp.pbone.net/mirror/ftp.falsehope.net/home/tengel/portsentry/CentOS4/ ftp://ftp.pbone.net/mirror/ftp.falsehope.net/home/tengel/proftpd/CentOS4/ PortSentry is built using the last known (RedHat 9 based) SPEC/patches from FreshRPMS, updated to apply

as subject

Hello, I have some Computers on which I have an Image (created with Powerquest DriveImage) of Windows XP stored on the second partition of the local harddrive. If I restore my Windows XP Installation from the image and reboot - the logon doesen`t work any more. I get an error something like: Domaincontroller cannot be found.... After that I have to add this computer newly to the domain and it

Dear all, Is anyone has experience making Asterisk server with virtual server OPEN-VZ (in proxmox 3.4 box) ? My boss want to build a production server with it, and it will have +/- 300 sip user (concurrent call maybe < 150 call) Is it good to go, or not ? I really hope someone who have experience with it willing to share with me... Thanks in advance... Best Regards, Ikka - Jakarta,

Thanks for you reply! Firstly, I'm very sorry I forgot introduce the scenarios in my experiments. Supposing a case, I have a virtual machine with two disks. One is mounted as a root partition and the other is data partition and the second disk is an iscsi lun, that is to say, not a local disk or image. Now the result wanted is that creating a snapshot for the root disk but not for the data

Hi all, On a fresh CentOS 4.3 box, suddenly what should have took usually around 60 seconds, now it makes me wonder if I can still perform simple sysadmin tasks, or should I get a long vacantion... # yum groupinstall "MySQL Database" Repository update is listed more than once in the configuration Repository base is listed more than once in the configuration Repository addons is listed

Full_Name: Leung Pui Lam Version: 2.72 OS: Window XP Submission from: (NULL) (137.189.4.4) When I installed R2.72 (actually any version >2.62) on Window XP (Traditional Chinese), I found the following error Error in structure(.Internal(Sys.getenv(as.character(x), as.character(unset)$ unsupported conversion ... Error in file.exists(name) : unsuported conversion in 'filenameToWchar'