• Routing all data from one IP to another in Linux (CentOS)

    I like to route all data that is coming in at one IP address of my server to another IP address somewhere else on the internet. For example: My server has 2 IP addresses: and All the data that is coming in at IP address should be forwarded to address (this address it...

    maartenvika25 pointsBadges:
  • Upgrade OpenSSH version for PCI compliance in CentOS

    I'm currently running CentOS 5.7 and I need to upgrade my OpenSSH to the latest version for PCI compliance issues. But I'm only seeing 4.3p2 as the most recent version through the CentOS yum repository. How can I update to the latest version?

    ITKE372,235 pointsBadges:
  • CentOS 6.5 bridge can not start automatically after restart

    I installed CentOS 6.5 and configured bond and bridge interface. Bond configuration file: DEVICE=bond4.2301 NAME=bond4.2301 BONDING_MASTER=yes IPV6INIT=no VLAN=yes ONBOOT=yes BOOTPROTO=none BRIDGE=br-ext br-ex configuration file: DEVICE=br-ext BOOTPROTO=none ONBOOT=yes TYPE=OVSBridge DEVICETYPE=ovs...

    sluszkulcs5 pointsBadges:
  • Upgrade Apache version for PCI compliance

    For PCI compliance, I'm required to upgrade from Apache 2.2.15 to 2.2.19 on CentOS. Here's what I tried so far: yum update httpd yum install httpd-2.2.29 But it keeps telling me that there's no package available. Like I said, I have to fix this for PCI compliance since there's a vulnerability. What...

    ITKE372,235 pointsBadges:
  • PCI compliance for Magento that’s running on CentOS

    Over the past few weeks, I've been trying to get PCI compliance through Trustwave's vulnerability scanner. We're using Magento that's running on CentOS. Here's the issue we have: The version of PHP running on this host is prone to a stack-based buffer overflow in the socket_connect function in...

    ITKE372,235 pointsBadges:
  • CentOS server keeps failing PCI compliance scan

    Our CentOS server continues to fail the PCI compliance scan. Here's what keeps failing: openssl < 0.9.8.o. rpm -q openssl shows: openssl-0.9.8e-12.el5_5.7 Here's the Apache header banner: Server: Apache/1.3.41 (Unix) PHP/5.2.14 mod_psoft_traffic/0.2 mod_ssl/2.8.31 OpenSSL/0.9.8b mod_macro/1.1.2...

    ITKE372,235 pointsBadges:
  • PCI compliance assessment for CentOS

    My department is getting through a PCI compliance assessment of our server that's running CentOS. We're getting several issues but with fixes. Basically, most of them are to update the packages to the latest version. But we ran into a couple of issues along the way and our provider said even though...

    ITKE372,235 pointsBadges:
  • CentOS: Filter incoming traffic for PCI compliance

    I'm currently using CentOS and my friend recommended to me that, for PCI compliance, I filter incoming traffic to an UDP port. What's the best way to do this? Thank you so much.

    ITKE372,235 pointsBadges:
  • Backup a CentOS server

    We recently moved over from a dedicated server to the VPS. It's working great but we need to shut down the dedicated server and close our account. So we need to do a full backup of the server before it's shot down. It's a CentOS server to. What's the best way to go about this? Thanks.

    ITKE372,235 pointsBadges:
  • Error when configuring Hadoop on CentOS

    I've been configuring Hadoop on one of our servers that's running CentOS. When I run start-dfs.sh, I keep getting this error: WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable So I'm not sure what to do here. Has anyone...

    ITKE372,235 pointsBadges:
  • CentOS Software RAID hard disk isn’t booting

    My Centos RAID 1 newly added hard disk not booting in separate after synchronization of Data. I have created the RAID 1 device and made one of the device as failed and after that I have added the new hard disk with the machine and synchronisation went properly but the OS boots only when two hard...

    Shiva195 pointsBadges:
  • How to decrypt PGP in CentOS

    I want to decrypt PGP in CentOS. How can I do that?

    AnkitJiniwal5 pointsBadges:
  • Setup and configuring sendmail in CentOS

    I am a Linux newbie, and using CentOS for our organization, but I am stuck up with setup and configuration of sendmail. Can any one explain or suggest a source that clearly explains the steps?

    Linux - Ask the Expert270 pointsBadges:
  • Port block without using firewall or IPtables in CentOS

    How can I block the default listening ports or unwanted ports without the using of Firewall or IPtables command? Is it possible to block the ports in another way?

    ainurmiraz885 pointsBadges:
  • Running a Perl script as a system daemon in Linux

    Does anyone know of the easiest way to get a Perl script to run as a daemon in Linux? I'm using CentOS so I need it to start up with the system / shutdown with the system. A /etc/rc.d/init.d would be nice. Thanks for the help.

    ITKE372,235 pointsBadges:
  • GRUB Error 15 installing CentOS 5.3

    I am trying to install CentOS 5.3 on a Vista machine and I keep getting a GRUB Error 15. Any suggestions of how to get around this?

    BeJoMa5 pointsBadges:
  • Configuring SSHD to allow remote login to CentOS 5.2 using Putty

    I have a Linux box running CentOS 5.2. I need to remotely connect to this server using putty. How can I configure sshd to allow remote login and using Putty? I have not been successful; the server does not accept my password even though it was correctly type

    Linux - Ask the Expert270 pointsBadges:
  • How to configure DNS in CentOS

    How do I configure DNS in CentOS?

    0165 pointsBadges:
  • How to configure DNS in CentOS

    How do I configure DNS in CentOS?

    Jeetendra5 pointsBadges:
  • Is it possible to connect PHP to iSeries OS/400?

    I need to desperately connect our website (which uses PHP5/Apache 1.3/OpenBSD 4.1) to our back end system that is running on a iSeries OS/400 V5R3. We need to access several tables that are stores in there. But, I've run into some problems.First, the DB2 extensions / software from IBM can only run...

    ITKE372,235 pointsBadges:

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