• Why would my L3 switch drop 20-80% of my pings?

    Hi all, We are moving from a Linux based router to a L3 switch, Dell 6224. I've never configured a router before but I have experience with the Linux firewall, DHCP, DNS, etc. configuration so I was picked to configure the new router/ switch. We have 8+ subnets (labs) in the current configuration...

    Zork62615 pointsBadges:
  • Oracle EBS pritner

    Why printers connect to EBS often disabled? It looks like in a couple of day an Oracle user will report she can't print a check or a report. EBS=11.5.10, Linux, 9i.

    QAQA65 pointsBadges:
  • Exchange Accounts in Outlook 2007

    I have 3 email accounts that I want to keep track of using Outlook 2007; 1 is a gmail address...easily connected to my Outlook, but the others are Exchange-like accounts. 1 is OWA for a company I contract for, and the other is Zimbra at a university where I teach. Is there a way to have all 3...

    Maturin10 pointsBadges:
  • iptables rules not save

    hi i edit iptables rules then i save it but at this time i give arror something like iptables save

    Dilipparmar5 pointsBadges:
  • Why do IT projects fail?-3

    Hi, I'm a Computer Engineering at CSU Chico. I'm conducting a research paper on "Why IT Projects Fail". If someone could give me an example of a failed projects, "failed" meaning that it didn't get finished on time, or the final project did not meet the requierments. Also if you could give a quick...

    Dbrazeau10240 pointsBadges:
  • Last 5 lines of my log file

    Hi, I am looking for a UNIX command that would return me the last 5 lines of my file. Can anyone help? Thanks

    Manasi20 pointsBadges:
  • Port knocking tools

    Anyone have a favorite tool they've used to implement port knocking or a similar stealth access scheme? (I have a few tools bookmarked, but would like to hear of first hand experiences.)

    Chunter110 pointsBadges:
  • 3Par and EMC problesm

    I have a Sun x4100 has two qlogix qle2460 HBAs both connected to a 3Par SAN and a EMC cx700 SAN. When both HBA's are active in non-failover mode we can see the LUNs in /proc/scsi/qla2xxx/3 and 4 - BUT fdisk does not see the devices. If we have the HBAs set in failover mode we only see the LUNs on...

    Mberger5 pointsBadges:
  • Fedora 9 in a window

    Is there anyway to cause my fedora 9 vmware appliance to display in a "full" window as opposed to a small one that is apparently the default?

    brentmossberger135 pointsBadges:
  • putty translation

    putty seems to translate a " as a . how can i change this?

    Kvdk5 pointsBadges:
  • On BT network, which DLSUs connect to which DMSU in North East England

    I would like to know the System X hierarchy with regard to which DLSUs are connected to which DMSU in the North East of England. I'm aware that this information is available to BT wholesale customers in the NIPP documentation. Can someone please extract the relevant data for me. Thanks....Bernie

    Bernieallan10 pointsBadges:
  • Coding for packet header duplication

    I want to know, how to filter packet header duplication. Packets may travel in sequentially over the internet. If the headers duplicate, the traffic will delay. so, I want to block the site that header duplicated. It may be Perl, C++ or other programming languages.

    Yupar10 pointsBadges:
  • SUNWCuser

    How do I install SUNWCuser when it is not on the Solaris 10 DVDs?

    Brow56795 pointsBadges:
  • LINUX OS

    WHAT ARE THE ADVANTAGES OF LINUX OS?

    Baghavan5 pointsBadges:
  • Problem with file share over LAN, getting No Route To Host

    Hi I have a small LAN set up at home, using a ZyXEL P660HW to connect my XP (SP2) home PC and my partners Asus EEE PC (running the standard Linux Xandros OS, petty much untouched) to each other and the Internet. I've shared a folder and the printer on my PC, and a folder on the Asus. Both allow...

    LauraNash5 pointsBadges:
  • Need a syntax showing email addresses in a specific domain

    In my company, we have about 60 domains. I need a syntax that'll show how many and witch emailadresses a specific domain contents.

    Munken5 pointsBadges:
  • Advantage of using Linux OS over Windows 2000, Windows 2003 or Windows NT

    Dear Friend I am using RED Hat Linux for mail server. So far I know, from securities point of view it is much more reliable than Windows 2000 Server/Windows 2003/Windows NT. Please come back with your opinion whether I am correct or wrong at your earliest. Please also mention some important points...

    PervezIT15 pointsBadges:
  • Migration to Ubuntu

    I am certified on MCSE on Windows NT 4 and Windows 2003 so my experience is only on Windows and One of our clients want to migrate from Windows to Open Source Platforms and they have chosen Ubuntu Linux so i need to get knowledge on this operating system or other related FOSS platforms. What should...

    Chunter110 pointsBadges:
  • Browsing on Unix shell

    how do i browse on unix shell, and what are the commands used

    Adady10 pointsBadges:
  • Community Update: New Member Contest Win a XBox 360 this month for your participation.

    After a long, stressful day in IT, video games can be a great way to unwind and relax. That’s right, you know where this is leading. It’s time for a cool new contest on IT Knowledge Exchange. The month of September ( Sept 1-Sept 30) is your chance to get your hot little hands on your very own...

    ITKE351,965 pointsBadges:

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