• Connectin to a computer with oracle via internet, Error: ORA-12535: TNS:operation timed out

    I am trying to connect to another computer with Oracle 10G, via internet. I have defined a local service name, SRM, with the remote IP adress (which is a router/firewall), and port 1521. When i issue the commande TNSPING SRM I get a successfull reply: Ok, (100 msek), but when I test the service...

    Perherman0 pointsBadges:
  • Windows 2000 server domains BDC and PDC

    Hi, this is my first post, so i hope im asking this question properly... We have a W2k server Primary Domain Controller(PDC) on site and a W2k server Backup Domain Controller(BDC) off site . The majority of our client machines are using the BDC off site to authenticate. I have checked the "Active...

    Jb310210 pointsBadges:
  • VPN connection within intranet

    I cannot ping other PCs connected in my intranet if I connect as VPN client but I can ping the external and Internal IP Addresses of my VPN Server?

    Alexb06300 pointsBadges:
  • Resticting Members of BuiltinAdministrator to just be able to create Domain Trust

    In windows 2000/2003, Can we restrict a BuiltinAdministrators member to have just enough rights so that he/she can only create/delete domain Trust. The requirement that we have is to be programmatically create trust with all the domains in a given forest. The other part of the requirement is to...

    EternalLearner0 pointsBadges:
  • Active Directory Migration/Restructure – Windows 2000 SP4

    Hi, Question about Active Directory Migration - we have a 2-domain Active Directory Forest - Windows 2000 SP4 (the Forest Root domain and a second domain tree (not installed as a child of the root domain tree). Presently, we use the second domain for most of our operational purposes and only a bit...

    Pokoli0 pointsBadges:
  • Network Account Continually locking in Active Directory

    User is continually getting locked out of his network account (atleast twice a day for the last two weeks). He logs into two desktops and one laptop all with Windows XP OS. Tried re-creating account but no fix. Any other ideas how to fix and why this could be happening? We've also recently upgraded...

    Mtaylor0 pointsBadges:
  • second question About DNS

    Can a computer have 2 DNS names that fall in different top-level domains? If so, give a plausible example. If not, explain why not.

    Impreza0 pointsBadges:
  • About DNS

    DNS uses UDP instead of TCP. If a DNS packet is lost, there is no automatic recovery. Does this cause a problem, and if so, how is it solved?

    Impreza0 pointsBadges:
  • Ethernet

    Hello, I am working on Embedded Ethernet, without using a MAC controller on my Board. I have created ethernet packets and am transmitting it from the board. The packets are not received on PC and Protocol analyzer indicates CRC error. But I am sure that the CRC calculated on the board is correct as...

    NaeemMemon0 pointsBadges:
  • Ethernet

    Hello, I am working on Embedded Ethernet, without using a MAC controller on my Board. I have created ethernet packets and am transmitting it from the board. The packets are not received on PC and Protocol analyzer indicates CRC error. But I am sure that the CRC calculated on the board is correct as...

    NaeemMemon0 pointsBadges:
  • Internet Explorer with 2 NICs

    on a server 2000 machine with 2 NICs, is there a way to point internet explorer at a particular NIC?

    Zzegri0 pointsBadges:
  • Secure FTP

    Does anyone know how to setup Certificate for Secure SSL FTP on AS400 ?

    Msabsh0 pointsBadges:
  • My New Telephone Project

    Hello Dear Friends, I am student of computer science here in pakistan. I am starting a project related to computer interfacing. i want to control home appliances through telephone, but i cann't decide where to start. can any friend like you help me in this regard?. I shall be thankful to all.

    Yourfahim0 pointsBadges:
  • Bandwidth managment … in windows 2000 0r 2003 server

    Hi ! Plz I need help in controlling the internet bandwidth on a LAN network ? Also note that I have a Game server installed on LAN.

    Cispes0 pointsBadges:
  • PIX VPN DHCP Relay not relaying DHCP packets

    Hi, I've setup a VPN across 2 PIX506e's using primarily the PDM software. IT is a very basic setup using PDM. I also needed DHCP relay to relay from clients on pix B to pixA and then the dhcp server. So I add in the DHCP relay server address on pixB and point to the relevant IP over the outside...

    Rgoulding0 pointsBadges:
  • site to site VPN

    I am looking for ways to connect two LANs. I would like any computer on LAN A to be able to interact with any computer on LAN B and vice versa. BOth sites ahve adsl and use windows 2003 server. Any easy How to's would be appreciated.

    PrisonWarden0 pointsBadges:
  • Problems Installing Novell Netware 6. PLEASE HELP.

    I am installing Netware 6 on a supermicro server with a supermicro X5DPA-GG motherboard, adaptec 2200s RAID controller card, two Seagate cheetah Ultra 320 SCSI HD's setup as a Mirrored array, and dual Xeon Processors. The problem is that after the DOS partition is installed, and after the files are...

    KJC48550 pointsBadges:
  • Stuck with WEP – will increasing key lengths help harden WLAN?

    I have potential security issues on my wireless LAN because my equipment is older and I can?t use WPA. I'm worried that my data is vulnerable. If I increase my WEP key length from 40 to 128 or greater, will this help?

    Margaret Rouse1,785 pointsBadges:
  • TCP/IP Netbios Helper – Can it be disabled?

    I'm trying to eliminate some NetBIOS traffic from a new 2003 AD domain recently upgraded from NT4. I've disabled Netbios over TCP/IP without any negative effects, but stopping the TCP/IP Netbios Helper on WinXP clients seems to bring NETLOGON-type functionality to a halt, and I don't get name...

    Jimwells0 pointsBadges:
  • Memory Allocation

    Hi Guys, I?m in a sticky situation here. I have a 3640 which hangs for a couple of minutes every night when there?s a scheduled backup going on the LAN(For a couple of minutes all my WAN links start bouncing) . Basically the traffic goes from one Ethernet to the other. When i initiate the ?sh...

    Tintin7770 pointsBadges:

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