• Network Connection Freezes

    For some reason, at random, among 20 PCs on my network, in the morning or during the day, the network connection stops responding for both intranet and internet communications. The only solution thus far is to remove the NIC from the Device Manager, reboot the PC, and let Windows XP Pro find the...

    DboiSOBE0 pointsBadges:
  • Excluding one machine from proxy server via group policy?

    Can I exclude one machine from the proxy server using group policy or at least without having to visit this specific vice presidents Windows XP SP3 machine?

    TeachMeIT975 pointsBadges:
  • Could a honeypot machine risk the secure network?

    If I place a honeypot machine on my dmz what are the possible consequences? We want to see the possible issues lurking around us to better prepare for them. If we have a susceptible machine unpatched and asking for it could the rest of the secured network be at risk?

    ITKE56,495 pointsBadges:
  • SBS 2003 w/ exchange – messages from some contacts going to junk folder

    How do I tell exchange to never mark messages from a particular sender (that is in my contacts) as spam?  It doesn't seem to matter what version of outlook I'm using (03 or 07) and I have done all of the updates.  I have deleted my ost file and had exchange rebuild it.  I have no rules...

    CowboysFan5 pointsBadges:
  • Run out of addresses on SonicWall pro 3060

    We are using One to One nats on a sonicwall pro 3060. We have run out of addresses.We use them for remote desktop. There has to be a better solution. Has anyone found one yet? We have server 2003, 2008 and XP, 2000 and 7 clients.

    TeachMeIT975 pointsBadges:
  • Answer a Question, Win The Official Ubuntu Server Book!

    At the beginning of the month, we gave away The Official ubuntu Book, and now we're giving away The Official ubuntu Server Book, Second Ed.! The book includes a DVD that contains the versions of Ubuntu Server needed for different CPU architectures. You also receive a code for a free online version...

    MelanieYarbrough6,345 pointsBadges:
  • server temporary freezing

    I have Dell poweredge 700 with Dell CERC SATA 1.5/6ch Raid controller card in RAID 5 I have about 20-30 stations connected to it at any moment. The disk queue is small below 1 from time to time people will experience desconnection problems such as i will try to access file and server will stop...

    Dimchik0 pointsBadges:
  • implementing multi threading on V5R4 AS400

    please, can any one help in this, i problem is, i just wanna implement the threading concept in AS400 for one performance project. can any one please send me some updates on this, why? how?

    Tangu5 pointsBadges:
  • Kerberos unconstrained delegation for MS SQL svc account

    Can an MS SQL service account run non-SQL services if "trust this user for delegation to any service (Kerberos only) has been enabled?

    Calicdaj5 pointsBadges:
  • Advice on wireless switching/routing and HP Procurve 2510G purchase?

    Hi, I'm thinking of purchasing the above model of intelligent switch(partly on monetary factors) for our network and I would appreciate any advice. I understand different Switches have different attributes such as layer 2 and layer 3 swicthing/routing . Also some work symmetrically/asymetrically...

    Pelvicthrust170 pointsBadges:
  • Data encryption best practices

    What is the best practice for data encryption? We use wifi and sometimes connect to unsecured networks. How can we use free encryption technology to keep our data safe from prying eyes? Even if someone gets our data I want it to be useless.

    ITKE56,495 pointsBadges:
  • Fix Patch 4 on Lotus Notes 8.5.1 client

    Problems with running with fix Patch 4 on  Notes 8.5.1 client.

    4410 pointsBadges:
  • TZ 100 Hang, ping with no response and vpn drop and reconnect

    TZ 100 is keep working but there is no response through http management. Firmware 5521 and 5520 have used but no improvemenet. VPN drops and reconnect all the times. I have adjusted the TCP/IP timeout to 60 Seconds. Unfortunately, it is useless.

    Atracc5 pointsBadges:
  • How do I find Route ip Address to query ipRouteNextHop ?

    How I find Route ip Address to query ipRouteNextHop ? in other words how find yellow segment  that it is the result of requesting  into 192.168.128.17?

    Rezvan15 pointsBadges:
  • System Administrators Access in a HR/Payroll System

    Hi I have taksed to define the access rights for sys admins for a HR/Payroll system. The thoughts are divided among the groups here - one, the segretion of duties that should limit any type of user to perform tasks end to end since this is a payroll system; two since it is a sys admin access the...

    Cognos20015 pointsBadges:
  • Appropriate configuration for adding a wireless router to a wired network

    What is the appropriate configuration for adding a wireless router to my wired network without affecting the network. This will be for visitors and does not need access to the network other than internet and printing. I would like to separate this out to our dmz. Are there white papers on this?

    TeachMeIT975 pointsBadges:
  • Block MAC Address on Cisco Aironet 1260 Router

    How can I block one mac address from connecting to my Cisco Aironet 1260 Series router? We have open access but one client is being troublesome. Can this be done from the router or is it supposed to be done via the PIX firewall?

    JimmyIT1,725 pointsBadges:
  • Protecting GE links

     I have two different GE links in DWDMs . I have a 8 port GE lan switch in both ends. How I can protect my GE link of my customer?

    Pathu5 pointsBadges:
  • Database Security: SQL Server 2005 security login

    Like Oracle Logins how can we create Logins in Sql Server 2005? Please help me..........

  • Making a secure FTP or sFTP server

    I am running an ftp server on my windows 2008 server. How can I make it a secure ftp or sftp server? What kind of client do I need to retrieve files from it? Does this work out of the box?

    ITKE56,495 pointsBadges:

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